| "A discourse of Ireland" (circa 1590) : a sidelight on English colonial policy | Quinn, D. B. (David Beers) | Article in Journal | | 1942 |
| "A great battle" - Bishop James A. Goold of Melbourne (1848-1864) | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | NA | 1986 |
| "A lamp to guide your feet" : Jim Larkin, the Irish worker and the Dublin working class | Newsinger, John | Article in Journal | | 1990 |
| "A Literary journal" (Dublin, 1744-9) : reflections on the role of French culture in eighteenth-century Ireland | Pittion, Jean-Paul | Article in Journal | | 1976 |
| "A people made rather for copies than originals" : the Anglo-Irish, 1760-1800 | Bartlett, Thomas | Article in Journal | | 1990 |
| "A relation concerning the Estate of the Churches within the Diocese of Leighlin, 1585-87" : An edition of Lambeth ms 614 fos (sic) 245.8 | Moore, Donal | Article in Journal | | 1987 |
| "An entirely exceptional case" : Ireland and the British problem | Smyth, Jim | Article in Journal | | 1991 |
| "English" houses built at Moneymore, county Londonderry, c. 1615 | Robinson, Philip S. | Article in Journal | | 1983 |
| "In the hunger-cry of the nation's poor is heard the voice of Ireland" : Sean O'Casey and politics 1908-1916 | Newsinger, John | Article in Journal | | 1985 |
| "New heresy for old" : Pelagianism in Ireland and the papal letter of 640 | Ó Cróinín, Dáibhí | Article in Journal | | 1985 |
| "Nurse to all rebellions" : Grace O'Malley and sixteenth-century Connacht | Schwind, M. L. | Article in Journal | | 1978 |
| "On the club" : friendly societies in Ireland | Buckley, Anthony D. | Article in Journal | | 1987 |
| "Our cloud-cap't Grenadiers" : the Volunteers as a military force | Smyth, Peter | Article in Journal | | 1979 |
| "The harp new-strung" : nationalism, culture and the United Irishmen | Stewart, Anthony Terence Quincey, 1929-2010 | Article in Book | NA | 1986 |
| "The king's friend" : O'Neill, the crown and the earldom of Ulster | Simms, Katharine | Article in Book | Irish Academic Press | 1981 |
| "The two eyes of Ireland" : Religion and literature in the eighth and ninth centuries | Flower, Robin | Article in Book | | 1932 |
| '98 and Carlow : a look at the historians | Ó Snodaigh, Pádraig | Monograph or Collective Volume | Old Carlow Society | 1979 |
| 'A various country' : essays in Mayo history, 1500-1900 | | Monograph or Collective Volume | Foilseacháin Náisiúnta Teo (FNT) | 1987 |
| 'All the cooking that could be used' - a Co. Wexford election in 1754 | Goodall, David | Article in Journal | | 1978 |
| 'Between the Devil and the Deep Blue Sea' : Irish Women, Catholicism and Colonialism | Rossiter, A. | Article in Book | | 1992 |
| 'Clann Ollamon uaisle Emna' | Byrne, Francis John, 1934-2017 | Article in Journal | | 1964 |
| 'Cumhaidh na cléire', a '98 poem from north Leitrim | Ó Mórdha, Séamus | Article in Journal | | 1958 |
| 'Dear dirty Dublin' : a city in distress, 1899-1916 | O'Brien, J. V. | Monograph or Collective Volume | University of California Press | 1982 |
| 'Destruction by peace' : Hugh O'Neill after Kinsale | Walsh, M. K. | Monograph or Collective Volume | Amagh Historical Association | 1986 |
| 'Early modern Ireland, 1534-1691' : a reassessment | Ó Tuathaigh, M. A. G. (Gearóid) | Article in Book | | 1980 |
| 'Fining down the rents' : the management of the Conolly estates in Ireland, 1734-1800 | Currie, E. A. | Article in Journal | | 1979 |
| 'Ionmholta malairt bhisigh' | Ó Dúshláine, Tadhg | Article in Book | An Sagart | 1977 |
| 'Ireland sober, Ireland free' : drink and temperance in nineteenth-century Ireland | Malcolm, E. | Monograph or Collective Volume | Gill & Macmillan | 1986 |
| 'One man whom you can hang if necessary' : the discreet charm of Nevil Macready | Townshend, Charles | Article in Book | | 1990 |
| 'Parnellism and crime', 1887-90 | Lyons, F. S. L. (Francis Stewart Leland) | Article in Journal | | 1974 |
| 'Persecution' in seventeenth-century Irish | Cunningham, BernadetteGillespie, Raymond, 1955-2024 | Article in Journal | | 1987 |
| 'Popish riot' in south Co. Derry, 1725 | Larkin, P. J. | Article in Journal | | 1976 |
| 'Prospects of This New Colony' : Letters of Ulster Emigrants to New Zealand 1840-1900 | Parkhill, Trevor | Article in Journal | | 1991 |
| 'Seminarie soldiers' : connections between the religious and military communities in the Spanish Netherlands - 1585-1610 | Henry, A. G. | Article in Journal | | 1987 |
| 'Small Clothes' : The evolution of men's nether garments as evidenced in The Belfast Newsletter index 1737-1800 | Greene, J.McCrum, E. | Article in Journal | | 1990 |
| 'The beauty and eye of Ireland' : the sixteenth century | Lennon, Colm | Article in Book | | 1988 |
| 'The Dream Gone Bust' : Irish Responses to Emigration 1922-60 | Travers, Pauric | Article in Book | | 1989 |
| 'The groans of Ireland' | | Article in Journal | | 1954 |
| 'The Messiah' in Dublin. | Kennan, D. W. | Article in Journal | | 1952 |
| 'The most dangerous villain in society' : Fr John Martin's mission to the United Irishmen in 1798 | Keogh, Dáire | Article in Journal | | 1992 |
| 'The parliamentary traffic of this country' | Malcomson, A. P. W. | Article in Book | | 1979 |
| 'This deluge of brass' : rhetoric in the first and fourth Drapier letters | Coughlin, M. N. | Article in Journal | | 1976 |
| 'To pay the rent and lay up riches' : economic opportunity in eighteenth-century north-west Ulster | Kirkham, G. E. | Article in Book | | 1988 |
| 'Tóruidheacht na bhfíreun air Lorg Chríosda' (1762) : the translator | Faulkner, Anselm | Article in Journal | | 1973 |
| 'Vulgar and mechanik' : the scientific instrument trade in Ireland, 1650-1921 | Burnett, J. E.Morrison-Low, A. D. | Monograph or Collective Volume | | 1989 |
| 'What did I die of?': the deaths of Parnell, Wilde... and other literary pathologies | Lyons, J. B. (John Benignus) | Monograph or Collective Volume | | 1991 |
| 'Wild Irishmen' and the alien and sedition acts | Syndergaard, Rex | Article in Journal | | 1974 |
| 'Wild Oats' in New Ross : theatre in an Irish country town, 1789-95 | Benson, Charles | Article in Journal | | 1981 |
| 'Winner and waster' and the mid-fourteenth century economy | Scattergood, V. J. (Vincent John) | Article in Book | | 1987 |
| 1000 years of Irish whiskey | Magee, Malachy | Monograph or Collective Volume | O'Brien Press | 1980 |
| 1641 | Houston, A. | Article in Book | | 1906 |
| 16th Century Ireland, 1485-1603 | Quinn, D. B. (David Beers)Quinn, D. B. (David Beers) | Article in Book | | 1971 |
| 17th century Ireland, 1603-1702 | Simms, J. G. (John Gerald) | Article in Book | | 1971 |
| 17th-century artillery forts in Ulster | Gowen, Margaret | Article in Journal | | 1980 |
| 1814 : an Irish gunner on the Upper Mississippi | Greenhous, Brereton | Article in Journal | | 1972 |
| 18th-century Ireland, 1702-1800 | Butterfield, Herbert, Sir, 1900-1979 | Article in Book | | 1971 |
| 19th century Ireland, 1801-1914 | Mulvey, H. F. | Article in Book | | 1971 |
| 20th century Ireland, 1914-1970 | Mulvey, H. F. | Article in Book | | 1971 |
| 28 November 1634 : a detail of Strafford's administration | Clarke, Aidan | Article in Journal | | 1963 |
| 35 years of Irish historiography | Moody, T. W. (Theodore William), 1907-1984 | Article in Book | | 1971 |
| A 'St. Patrick' halfpenny of John de Courci | Seaby, W. A. | Article in Journal | | 1959 |
| A 1575 rent roll, with contemporaneous maps of the Bagenal estate in the Carlingford Lough district | O'Sullivan, Harold | Article in Journal | | 1987 |
| A 15th-century figure carving from Killabban, Co. Laois | King, H. A. | Article in Journal | | 1985 |
| A Belfast chronicle, 1789 : a compilation from the "Belfast News Letter" | | Monograph or Collective Volume | Friar's Bush | 1989 |
| A bhfuil aguinn dár chum Tadhg Dall Ó Huiginn. The bardic poems of Tadhg Dall Ó Huiginn (1550-1591), 1 : introduction and texts; 2 : translation and notes. 2 pts. | | Monograph or Collective Volume | Irish Texts Society | 1922 |
| A bibliography of Irish law from earliest times to December, 1935. Being vol. IV of Sweet and Maxwell's Legal bibliography | Maxwell, L. F. | Monograph or Collective Volume | Sweet & Maxwell | 1936 |
| A bibliography of published works on Irish foreign relations 1921-1978 | Maguire, M. | Monograph or Collective Volume | R.I.A. | 1981 |
| A bibliography of the writings of J.H. Andrews | Davies, K. M. (Kathleen Mary)Haworth, Richard | Article in Book | | 1992 |
| A bibliography of Theobald Wolfe Tone | MacManus, M. J. | Article in Journal | | 1940 |
| A biographical dictionary of architects in Ireland, 1600-1720 | Loeber, Rolf | Monograph or Collective Volume | John Murray | 1981 |
| A biographical index of British and Irish botanists : revised and completed by A.B. Rendle. | | Monograph or Collective Volume | | 1931 |
| A bridge in its time : the River Liffey crossing at Church Street in Dublin | De Courcy, J. W. | Article in Journal | | 1990 |
| A brief account ... of the causes ... of the Irish rebellion ... 1641 | [Curry, John] | Monograph or Collective Volume | | 1747 |
| A brief account of ... the change in Religious Opinion now taking place in Dingle, and the west of the county of Kerry, Ireland | Thompson, A. M., Mrs | Monograph or Collective Volume | | 1846 |
| A brief history of Aghalee parish to commemorate the three hundredth anniversary of the consecration of Aghalee parish church, 1st May 1677-1st May 1977 | Brennan, S. J., Rev. | Monograph or Collective Volume | Mourne Observer [Printer] | 1977 |
| A brief reply to the second edition of The Irish Church : its history and statistics, by Mr Sergeant Shee | Stopford, E. A., Archdeacon of Meath | Monograph or Collective Volume | | 1864 |
| A brief sketch of various attempts which have been made to diffuse a knowledge of the holy scriptures through the medium of the Irish language | Anderson, Christopher | Monograph or Collective Volume | | 1818 |
| A bronze ringbrooch from Luce sands, Wigtownshire : its affinities and significance | Rynne, Etienne | Article in Journal | | 1965 |
| A bronze weight box form Grey Abbey, Co. Down | Seaby, W. A. | Article in Journal | | 1958 |
| A calendar of salved chancery pleadings concerning County Louth | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1975 |
| A calendar of the Liber Niger and Liber Albus of Christ Church, Dublin | Lawlor, H. J. (Hugh Jackson), 1860-1938 | Article in Journal | | 1908 |
| A calendar of the register of Archbishop Fleming | | Article in Journal | | 1912 |
| A calendar of the register of Archbishop Sweteman | | Article in Journal | | 1911 |
| A Canadian emigration commissioner in Northern Ireland | Keep, G. R. C. | Article in Journal | | 1953 |
| A carving in Cahir castle, County Tipperary | Holland, P. | Article in Journal | | 1991 |
| A case study : Clochar Macc nDaimíni | Warner, R. B. | Article in Journal | | 1981 |
| A case study of the primary phase of Anglo-Norman settlement : the lordship of Kells | Empey, C. A. (Adrian) | Article in Journal | | 1984 |
| A Castleisland inventory, 1590 | O'Shea, K. | Article in Journal | | 1982 |
| A catalogue of bibliographical material in the Foster-Massereene papers, Public Record Office Northern Ireland | Malcomson, A. P. W. | Article in Journal | | 1972 |
| A catalogue of early medieval Hiberno-Latin biblical commentaries. 2 pts. | Kelly, J. F. | Article in Journal | | 1989 |
| A catalogue of misericords in Great Britain | Remnant, G. L. | Monograph or Collective Volume | | 1969 |
| A catalogue of ten thousand tracts and pamphlets, and five thousand prints and drawings, illustrating the topography and antiquities of England, Wales, Scotland, and Ireland, collected ... by ... William Upcott and John Russell Smith | Anonymous | Monograph or Collective Volume | | 1878 |
| A catalogue of the bibliographical material in the Foster/ Massereene papers | Malcomson, A. P. W. | Article in Journal | | 1972 |
| A catalogue of the Bradshaw collection of Irish books in the University of Cambridge. 3 vols. | | Monograph or Collective Volume | | 1916 |
| A catalogue of the estate maps, etc, in the Downshire Office, Hillsborough, Co. Down | Green, E. R. R. (Edward Rodney Richey), 1920- | Article in Journal | | 1949 |
| A catalogue of the Roman coins from Newgrange, Co. Meath, and notes on the coins and related finds | Carson, R. A. G.O'Kelly, Claire | Article in Journal | | 1977 |
| A celebrated eighteenth-century preacher in Dublin | Ó Súilleabháin, Pádraig | Article in Journal | | 1966 |
| A Celtic miscellany | Jackson, K. H. | Monograph or Collective Volume | Routledge & Kegan Paul | 1951 |
| A century of decline | Cosgrove, Art | Article in Book | | 1973 |
| A century of Irish illumination, 1070-1170 | Henry, Françoise, 1902-1982Marsh-Micheli, G. L. | Article in Journal | | 1962 |
| A ceramic head from Lady Lane, Waterford | Moore, M. J. | Article in Book | | 1988 |
| A charter of John, lord of Ireland, in favour of Matthew Ua Hénni, archbishop of Cashel | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1983 |
| A check-list of Viking-age coin finds from Ireland | Hall, R. | Article in Journal | | 1973 |
| A checklist of the varieties of the James I shilling Irish | Rice, Gerard | Article in Book | | 1988 |
| A checklist of Viking age coin finds from Ireland | Hall, Richard | Article in Journal | | 1973 |
| A chorographic account of the southern part of the County Wexford, written anno 1684 | Hore, H. F.Leigh, Robert | Article in Journal | | 1858 |
| A chorographical description of the county of West-Meath, written A.D. 1682 | Piers, Henry | Article in Book | | 1770 |
| A chorographical description of West or h-Iar Connaught, written A.D. 1684 | O'Flaherty, Roderic | Monograph or Collective Volume | | 1846 |
| A chorographical description of West or h-Iar Connaught, written A.D. 1684 | O'Flaherty, Roderick
| Monograph or Collective Volume | | 1846 |
| A chronicle of Irish saints | Flanagan, Laurence | Monograph or Collective Volume | | 1990 |
| A chronology of Irish history since 1500 | Doherty, J. E.Hickey, D. J. | Monograph or Collective Volume | | 1989 |
| A Church of Ireland diocese in the age of Catholic emancipation | Brynn, Edward | Article in Journal | | 1971 |
| A classification of early Irish combs | Dunlevy, Mairéad | Article in Journal | | 1988 |
| A Clonmacnois workshop in stone | Hicks, C. | Article in Journal | | 1981 |
| A collation of Críth Gablach, and a treatise on cró and díbad | Meyer, Kuno | Article in Journal | | 1904 |
| A collection of letters that have been addressed to the Volunteers of Ireland on the subject of a parliamentary reform | Anonymous | Monograph or Collective Volume | | 1783 |
| A collection of the protests of the lords of Ireland, 1634-1770 | Anonymous | Monograph or Collective Volume | | 1771 |
| A collection of tracts, concerning the present state of Ireland, with respect to its riches, revenue, trade and manufactures | Browne, John, Sir | Monograph or Collective Volume | | 1729 |
| A compendious treatise of the rules and practice of the pleas side of the exchequer in Ireland ... 2 vols. | Howard, G. E. | Monograph or Collective Volume | | 1759 |
| A complete system of the revenue of Ireland | Bacon, Thomas | Monograph or Collective Volume | | 1734 |
| A concise dictionary of Irish biography. | Crone, J. S. | Monograph or Collective Volume | | 1937 |
| A concise history of Ireland | O'Brien, C. C.O'Brien, Máire | Monograph or Collective Volume | Thames & Hudson | 1972 |
| A congregatio particularis on Ireland at Propaganda Fide, May 1671 | Giblin, Cathaldus | Article in Journal | | 1978 |
| A Conservative Party leader in Ulster : Sir Stafford Northcote's diary of a visit to the province | Cooke, A. B. | Article in Journal | | 1975 |
| A contemporary account in Irish of a nineteenth-century tithe affray | Ó Cuív, Brian | Article in Journal | | 1960 |
| A contemporary account of the martyrdom of Conor Devany, O.F.M., bishop of Down and Connor, and Patrick O'Loughran | | Article in Journal | | 1984 |
| A contemporary history of affairs in Ireland from A.D. 1641 to 1652. 3 vols. | | Monograph or Collective Volume | | 1879 |
| A contribution towards a bibliography of the Volunteers of 1782 | Bourke, F. S. | Article in Journal | | 1954 |
| A Cork cartographer's advertising campaign | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1979 |
| A countess of Tyrone | Duggan, Lucy | Article in Journal | | 1947 |
| A County Kilkenny Georgian household notebook | Nevin, M. | Article in Journal | | 1980 |
| A courtly poem for Sir Richard Cox | | Article in Journal | | 1945 |
| A decorated sword blade from the River Blackwater, between the townlands of Copney, Co. Armagh and Derrygally, Co. Tyrone | Scott, Brian G. | Article in Book | | 1988 |
| A description of Clogher cathedral in the early sixteenth century | Haren, M. J. | Article in Journal | | 1985 |
| A description of the Marward stone at Skyrne and a description of John Cusack who sculptured it | Hickey, Elizabeth | Article in Journal | | 1973 |
| A descriptive catalogue of the contents of the Irish manuscript commonly called 'The Book of Fermoy' | Todd, James Henthorn, 1805-1869 | Monograph or Collective Volume | | 1868 |
| A descriptive list of Irish shrines and reliquaries | Crawford, H. S. | Article in Journal | | 1923 |
| A dialogue in Hybernian stile between A. and B., and Irish eloquence, by Jonathan Swift | | Monograph or Collective Volume | | 1977 |
| A dictionary of Irish archaeology | Flanagan, Laurence | Monograph or Collective Volume | | 1992 |
| A dictionary of Irish artists. 2 vols. | Strickland, W. G. | Monograph or Collective Volume | | 1913 |
| A dictionary of Irish biography | Boylan, Henry | Monograph or Collective Volume | Gill & Macmillan | 1978 |
| A dictionary of Irish history since 1800 | Doherty, J. E.Hickey, D. J. | Monograph or Collective Volume | Gill & Macmillan | 1980 |
| A dictionary of the print trade in Ireland, 1550-1775 | Munter, Robert | Monograph or Collective Volume | Fordham University Press | 1988 |
| A Digest of Evidence taken before Select Committees of the two Houses of Parliament, appointed to inquire into the state of Ireland, 1824-5 | Phelean, William ; O'Sullivan, Mortimer | Monograph or Collective Volume | NA | 1826 |
| A distribution of forfeited land in the county of Cork, returned by the Downe Survey | | Article in Journal | | 1936 |
| A fair exposition of the principles of the Whig Club, with some cursory observations on a pamphlet entitled 'Thoughts on a letter to Mr Conolly'. By an Irishman | Anonymous | Monograph or Collective Volume | | 1790 |
| A family of Kennedy of Clogher and Londonderry, c. 1600-1938 | Kennedy, F. M. E. | Monograph or Collective Volume | Somerset Books | 1938 |
| A famine in Irish politics | Donnelly, James S., Jr | Article in Book | | 1989 |
| A Fenian interlude. The story of Michael Murphy | Stacey, Charles Perry | Article in Journal | | 1934 |
| A fifteenth-century chronicle at Trinity College, Dublin | Harriss, Gerald Leslie | Article in Journal | | 1965 |
| A fifteenth-century entrepreneur : Germyn Lynch, fl.1441-1483 | O'Neill, Timothy, 1947- | Article in Book | | 1988 |
| A fifteenth-century prayer-book from St Kieran's College library | Watson, Rowan | Article in Journal | | 1986 |
| A find of fifteenth-century English groats from Co. Dublin | Dolley, MichaelLane, S. N. | Article in Journal | | 1972 |
| A find of thirteenth-century pewter tokens from the National Museum excavations at Winetavern Street, Dublin | Dolley, MichaelSeaby, W. J. | Article in Journal | | 1971 |
| A forgotten find of 10th-century English coins from Durrow | Dolley, Michael | Article in Journal | | 1973 |
| A fourteenth-century Clare heresy trial | Gleeson, Dermot F. | Article in Journal | | 1958 |
| A fourteenth-century scholar and primate : Richard FitzRalph in Oxford, Avignon and Armagh | Walsh, Katherine | Monograph or Collective Volume | Clarendon Press | 1981 |
| A fourth find of ninth-century coins from Ireland? | Dolley, Michael | Article in Journal | | 1967 |
| A fragment of Irish annals | Ó Cuív, Brian | Article in Journal | | 1982 |
| A French project for the invasion of Ireland at the beginning of the eighteenth century | Petrie, Charles Alexander, Sir | Article in Journal | | 1949 |
| A Frenchman's impressions of County Cork in 1790 | | Article in Journal | | 1974 |
| A Frenchman's impressions of Limerick, town and people, in 1791 | | Article in Journal | | 1948 |
| A Frenchman's tour of Connacht in 1791 | | Article in Journal | | 1977 |
| A Frenchman's Walk through Ireland 1796-7; translated from the French of De Latocnaye | | Monograph or Collective Volume | Stevenson & Orr|Hodges Figgis | 1917 |
| A fresh look at Versiculi Familiae Benchuir | O'Dwyer, P. | Article in Journal | | 1981 |
| A full and correct report of the debates at the catholic meeting held in Francis Street Chapel, Dublin, 9th April 1795, with the resolutions at full length. To which is added Mr Teeling's speech at the late Co. Antrim catholic meeting | Anonymous | Monograph or Collective Volume | | 1795 |
| A further find of fused coins from Rahans Lough, Magheracloone | Dolley, Michael | Article in Journal | | 1976 |
| A further note on the fourteenth-century armorial of Ireland | Dolley, Michael | Article in Journal | | 1977 |
| A gate to Connacht : the building of the fortified town of Jamestown, County Leitrim, in the era of plantation | Loeber, Rolf | Article in Journal | | 1983 |
| A genealogical and heraldic dictionary of the landed gentry of Great Britain and Ireland | Burke, John | Monograph or Collective Volume | | 1833 |
| A genealogical and heraldic history of the commoners of Great Britain and Ireland. 4 vols. | Burke, John | Monograph or Collective Volume | | 1833 |
| A genealogical history of the Savage family in Ulster, being a revision and enlargement of certain chapters of The Savages of the Ards | Savage-Armstrong, G. F. | Monograph or Collective Volume | | 1906 |
| A general directory of the kingdom of Ireland ... | Lucas, Richard | Monograph or Collective Volume | | 1788 |
| A glossary, with some pieces of verses, of the old dialect of the English colony in the baronies of Forth and Bargy, County of Wexford, Ireland | | Monograph or Collective Volume | | 1867 |
| A great archbishop of Dublin, William King, D.D., 1650-1729 : his autobiography, family and a selection from his correspondence | | Monograph or Collective Volume | | 1906 |
| A group of early Christian carved stone monuments in County Donegal | Harbison, Peter | Article in Book | | 1986 |
| A guide to Carrickfergus castle | Jope, E. M. | Monograph or Collective Volume | | 1957 |
| A guide to Dunluce castle, Co. Antrim | Anonymous | Monograph or Collective Volume | | 1966 |
| A guide to early Celtic remains in Britain | Ellis, Peter Berresford, 1943- | Monograph or Collective Volume | | 1991 |
| A guide to early Irish Law | Kelly, Fergus | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 1988 |
| A guide to eighteenth-century reports on Irish dioceses in the archives of Propaganda Fide | Fenning, Hugh | Article in Journal | | 1968 |
| A guide to Irish bibliographical material : a bibliography of Irish bibliographies and sources of information | Eager, A. R. | Monograph or Collective Volume | Library Association | 1980 |
| A guide to Jordan's castle, Ardglass, County Down | Anonymous | Monograph or Collective Volume | | 1963 |
| A hand list of Irish newspapers, 1685-1750 | Munter, R. L. | Monograph or Collective Volume | Bowes & Bowes | 1960 |
| A handbook of coins of the British Isles | Bradley, H. W. | Monograph or Collective Volume | | 1978 |
| A handlist of the voters of Maryborough, 1760 | Kearney, H. F. | Article in Journal | | 1954 |
| A Hanoverian-English officer a hundred years ago. Memoirs of Baron Ompteda | Hill, JohnVon Ompteda, L., BaronVon Ompteda, L. F. C. C. | Monograph or Collective Volume | | 1892 |
| A Hiberno-Manx coinage of the eleventh century | Dolley, Michael | Article in Journal | | 1976 |
| A Hiberno-Norse penny of Dublin found in Wigtownshire | Dolley, Michael | Article in Journal | | 1967 |
| A hidden Church? The structure of Catholic Dublin in the mid-eighteenth century | Burke, Nuala | Article in Journal | | 1974 |
| A history of early Irish farming | O'Loan, J. J. | Article in Journal | | 1965 |
| A history of Ireland | English, Richard, 1963- | Monograph or Collective Volume | | 1991 |
| A history of Ireland in the eighteenth century. 5 vols. | Lecky, William Edward Hartpole, 1838-1903 | Monograph or Collective Volume | | 1892 |
| A History of Ireland under the Union 1801 to 1922 : With an Epilogue carrying the story down to the acceptance in 1927 by de Valera of the Anglo-Irish Treaty of 1921 | O'Hegarty, P. S. | Monograph or Collective Volume | | 1952 |
| A history of Ireland under the Union, 1801 to 1922; with an epilogue carrying the story down to the acceptance in 1927 by De Valera of the Anglo-Irish treaty of 1921 | O'Hegarty, P. S. | Monograph or Collective Volume | | 1952 |
| A history of Ireland. Translated from the German ... by Séana D. King. With a foreword by J.M. Hone | Pokorny, Julius | Monograph or Collective Volume | | 1934 |
| A history of Irish education : a study in conflicting loyalties | Dowling, P. J. | Monograph or Collective Volume | Mercier Press | 1971 |
| A history of Irish flags from earliest times | Hayes-McCoy, G. A. (Gerard Anthony) | Monograph or Collective Volume | Academy Press | 1979 |
| A history of Irish forestry | Neeson, Eoin | Monograph or Collective Volume | Lilliput in association with the Department of Energy | 1991 |
| A history of medieval Ireland : with an introduction by Kathleen Hughes. | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Monograph or Collective Volume | | 1980 |
| A history of St Columba's College 1843-1974 | White, G. K. | Monograph or Collective Volume | Old Columban Society | 1980 |
| A history of the British Army, 1 : [to 1730]; 2 : To the close of the Seven Years' War; 3 : From the close of the Seven Years' War to the second Peace of Paris, 1763-1793; 4 pts. 1 and 2 : From the fall of the Bastille to the Peace of Amiens, 1789-1801 [includes supplementary vol. of maps]; 5 : From the renewal of the war to the evacuation of Rio de la Plata, 1803-1807; 6 : From the expedition to Egypt, 1807, to the battle of Coruña, January, 1809; 7 : 1809-1810 [includes supplementary vol. of maps]; 8 : 1811-1812 [includes supplementary vol. of maps]; 9 : 1813-1814; 10 : 1814-1815 [includes supplementary vol. of maps]. 14 vols. | Fortescue, John William, Sir | Monograph or Collective Volume | | 1899 |
| A history of the city of Dublin. 3 vols. | Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Monograph or Collective Volume | Irish University Press | 1972 |
| A history of the county of Mayo to the close of the sixteenth century | Knox, H. T. (Hubert Thomas) | Monograph or Collective Volume | | 1908 |
| A history of the diocese of Cork : from reformation to the penal era | Bolster, Evelyn | Monograph or Collective Volume | Tower Books | 1982 |
| A history of the diocese of Cork from the earliest times to the reformation | Bolster, Evelyn | Monograph or Collective Volume | Irish University Press | 1972 |
| A history of the Irish Church, 400-700 AD | Bradley, ThomasWalsh, J. R. | Monograph or Collective Volume | | 1991 |
| A history of the Irish Post Office | Reynolds, M. | Monograph or Collective Volume | MacDonnell Whyte | 1983 |
| A history of the Irish rebellion in 1798 | Maxwell, W. H. | Monograph or Collective Volume | | 1845 |
| A history of the Irish working class | Ellis, Peter Berresford, 1943- | Monograph or Collective Volume | Gollancz | 1972 |
| A history of the Irish working class | Ellis, Peter Berresford, 1943- | Monograph or Collective Volume | | 1985 |
| A history of the town of Belfast from the earliest times to the close of the eighteenth century. 2 vols. | Benn, George | Monograph or Collective Volume | | 1877 |
| A history of training for the ministry of the Church of England in England and Wales from 1875 to 1974 : with an appendix of notes on training for the ministry of the Anglican communion in Ireland and Scotland from 1875 to 1974 : and addenda to a History of training for the ministry from 598 to 1799 and from 1800 to 1874 | Bullock, Frederick William Bagshawe | Monograph or Collective Volume | | 1976 |
| A history of Trinity College Dublin, 1591-1892. Foreword by G.M. Trevelyan | Maxwell, C. E. | Monograph or Collective Volume | University P. | 1946 |
| A history of Trinity College, Dublin, from its foundation to 1702 | Murphy, H. L. | Monograph or Collective Volume | Hodges Figgis | 1951 |
| A history of Ulster | Bardon, Jonathan, 1941- | Monograph or Collective Volume | | 1992 |
| A hoard of 10th century Anglo-Saxon coins from Glendalough | Dolley, Michael | Article in Journal | | 1960 |
| A hoard of Hiberno-Norse coins from Clonmacnoise, Co. Offaly | Kenny, Michael | Article in Journal | | 1983 |
| A hoard of Viking silver bracelets from Cushalogurt, Co. Mayo | Hall, Richard | Article in Journal | | 1973 |
| A Jacobite colonel : Lord Sarsfield of Kilmallock | Simms, J. G. (John Gerald) | Article in Journal | | 1954 |
| A Jacobite History : the Abbé MacGeoghegan's History of Ireland | Geoghegan, Vincent | Article in Journal | | 1991 |
| A Jacobite narrative of the war in Ireland, 1688-1691 | | Monograph or Collective Volume | | 1892 |
| A journey from Cork to Limerick in December 1790 | | Article in Journal | | 1971 |
| A journey from Mullingar to Loughrea in 1791 | | Article in Journal | | 1978 |
| A justification of the tenets of the Roman Catholic religion and a refutation of the charges brought against its clergy by the lord bishop of Cloyne | Butler, James | Monograph or Collective Volume | | 1786 |
| A Labour history of Ireland, 1824-1960 | O'Connor, Emmet | Monograph or Collective Volume | | 1992 |
| A landgable roll of Cork city | | Article in Journal | | 1971 |
| A late Celtic enamelled mount from Galson, Isle of Lewis | Graham-Campbell, James A. | Article in Journal | | 1987 |
| A late Elizabethan coin-hoard from Springhill forest, Ballindrum townland, Moneymore, Co. Londonderry | Harper, A. E. T.Seaby, W. A. | Article in Journal | | 1973 |
| A late medieval carved stone from Drumeil townland, County Londonderry | Brannon, N. F. (Nick) | Article in Journal | | 1981 |
| A late medieval cross from Kilpatrick, Co. Westmeath | King, H. A. | Article in Book | | 1988 |
| A late medieval rural settlement at Craigs, County Antrim | Williams, B. B. | Article in Journal | | 1988 |
| A late seventeenth century farmhouse at Shantallow, near Londonderry. 2 pts. | Evans, E. Estyn (Emyr Estyn), 1905-1989McCourt, Desmond | Article in Journal | | 1971 |
| A late seventeenth-century bronze hoard from County Kerry | Lane, S. N. | Article in Journal | | 1966 |
| A legal deed in Irish [1586] | | Article in Journal | | 1987 |
| A letter ... for disbanding the Irish regiments in the service of France and Spain | Forman, Charles | Monograph or Collective Volume | | 1728 |
| A letter from a gentleman in the province of Munster to his grace the lord primate | Publicola [i.e. Thomas Dawson] | Monograph or Collective Volume | | 1741 |
| A letter from a venerated nobleman, recently retired from this country, to the earl of Carlisle, explaining the causes of that event | Fitzwilliam, W. W., 2nd Earl Fitzwilliam | Monograph or Collective Volume | | 1795 |
| A letter from Rome to the Irish clergy, AD 640 | Harrison, Kenneth | Article in Journal | | 1984 |
| A letter to Mr Harding the printer upon the occasion of a paragraph in his newspaper relating to Mr Wood's halfpence | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1724 |
| A letter to the commons and citizens of the city of Dublin | Lucas, Charles | Monograph or Collective Volume | | 1749 |
| A letter to the earl of Carlisle from William Eden, Esq., on the representations of Ireland, respecting a free trade | Eden, William, 1st baron Auckland, 1744-1814 | Monograph or Collective Volume | | 1779 |
| A letter to the member of the h[ous]e of c[ommon]s of I[relan]d in the present crisis of affairs in that kingdom | Anonymous | Monograph or Collective Volume | | 1753 |
| A letter to the Rt. Hon. Sir John Newport ... on ... the appointment of a parliamentary commission ... into the abuses ... of the revenue ... in Ireland | Hibernicus [i.e. MacDonnell, E. G.] | Monograph or Collective Volume | | 1821 |
| A letter to the shopkeepers, tradesmen, farmers and common people of Ireland, concerning the brass half-pence coined by Mr Woods | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1723 |
| A letter to the societies of the United Irishmen of the town of Belfast. | Jones, W. T. | Monograph or Collective Volume | | 1792 |
| A letter to the whole people of Ireland | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1724 |
| A letter...to Thomas Prior, esq.; showing from experience, a sure method to establish the linen manufacture ... | Cox, Richard, Sir | Monograph or Collective Volume | | 1749 |
| A line-impressed mosaic tile from Lusk church, Co. Dublin | Eames, E. S.Fanning, Thomas | Article in Book | | 1988 |
| A linguistic atlas and survey of Irish dialects | Wagner, Heinrich | Article in Journal | | 1958 |
| A linguistic survey of Ireland : preliminary report | Henry, P. L. (Patrick Leo) | Article in Journal | | 1958 |
| A list of books on the postal history, postmarks and adhesive postage and revenue stamps of Great Britain. | | Monograph or Collective Volume | | 1971 |
| A list of books, pamphlets etc. printed wholly, or partly in Irish, from the earliest period to 1820. edited by Seamus Ó Cásaide | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1913 |
| A list of Dominicans in Ireland, 1817 | Tenning, Hugh | Article in Journal | | 1966 |
| A list of early burials in the French church, Waterford | | Article in Journal | | 1973 |
| A list of Irish instrument makers | Teahan, John | Article in Journal | | 1963 |
| A list of the mayors and bailiffs of Waterford from 1365 to 1649 | Lincoln, R. | Article in Journal | | 1935 |
| A list of the seventeenth- and eighteenth-century Cork-printed books etc. | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Article in Journal | | 1919 |
| A literary difficulty in explaining Ireland : Tom Moore and Captain Rock, 1824 | O'Sullivan, Patrick | Article in Book | | 1989 |
| A literary history of Ireland from the earliest times to the present day | Hyde, Douglas (de hÍde, Dubhghlas), 1860–1949 | Monograph or Collective Volume | | 1899 |
| A lodge of Irishmen at Lisbon, 1738 | Vatcher, S. | Article in Journal | | 1971 |
| A look at Captain Rock : agrarian rebellion in Ireland, 1815-1845 | O'Neill, J. W. | Article in Journal | | 1982 |
| A lost crucifixion plaque of Clonmacnoise type found in county Mayo | Harbison, Peter | Article in Book | | 1980 |
| A lost hoard of Viking-age silver from Magheralagan, County Down | Briggs, C. S.Graham-Campbell, James A. | Article in Journal | | 1976 |
| A lost landscape : the Geraldine castles and tower houses of the Shannon estuary | Mac Curtain, Margaret | Article in Book | | 1988 |
| A Machiavellian solution to the Irish problem : Richard Beacon's 'Solon his follie' (1594) | Anglo, Sydney | Article in Book | | 1990 |
| A map of the city and suburbs of Ireland | Brooking, Charles | Monograph or Collective Volume | | 1728 |
| A map of the kingdom of Ireland corrected and improved ... | Pratt, Henry | Monograph or Collective Volume | | 1708 |
| A mediaeval handbook of gynæcology and midwifery preceded by a section on the grades and on the treatment of wounds and some good counsel to the physician himself, finishing with a discussion on the treatment of scabies | | Monograph or Collective Volume | | 1934 |
| A medieval carved stone from Errigal Keerogue church, County Tyrone | Brannon, N. F. (Nick) | Article in Journal | | 1981 |
| A medieval coin hoard from Newtownards, Co. Down | Bateson, J. D. | Article in Journal | | 1978 |
| A medieval figure at Calliaghstown, County Meath | Bradley, John, 1954-2014 | Article in Journal | | 1980 |
| A medieval foundation in the borough of Drogheda in Oirghialla | | Article in Journal | | 1957 |
| A medieval tile from Greenoge, Co. Meath | King, H. A | Article in Journal | | 1984 |
| A medieval tile kiln site at Magdalene Street, Drogheda | Campbell, Kieran | Article in Journal | | 1985 |
| A meeting of priests in Co. Derry, 1669 | Lynch, Anthony | Article in Journal | | 1991 |
| A memoir of Michael William Balfe | Kenney, C. L. | Monograph or Collective Volume | | 1875 |
| A memoir of the late Albert Blest | Motherwell, M. C. | Monograph or Collective Volume | | 1843 |
| A mid seventeenth-century pottery group and other objects from Ballyhack Castle, Co. Wexford | Fanning, T.Hurst, J. G. | Article in Journal | | 1975 |
| A mid-seventeenth-century hoard from County Wexford | Heslip, R. | Article in Book | | 1988 |
| A mid-seventeenth-century house at Drumlummin, Tubrid | Cleary, R. M. A. | Article in Journal | | 1988 |
| A Middle English fragment from the First Book of Kilkenny | Richardson, F. E. | Article in Journal | | 1962 |
| A Middle-Irish poem on Leinster dynasties | Ó Cuív, Brian | Article in Journal | | 1981 |
| A minister's money account for Clonmel, 1703 | | Article in Journal | | 1987 |
| A narrative of the confinement and exile of William Steel Dickson, D.D. ... | Dickson, W. S. | Monograph or Collective Volume | | 1812 |
| A narrative of the siege of Londonderry ... to rectifie Mr Walker's account ... | MacKenzie, John, 1648?-1696 | Monograph or Collective Volume | [s.n.] | 1690 |
| A narrative of the sufferings and escapes of Charles Jackson late resident at Wexford in Ireland, including an account by way of journal of several barbarous atrocities committed in June 1798 by the Irish rebels | Jackson, Charles | Monograph or Collective Volume | | 1798 |
| A neglected Viking burial with beads from Kilmainham, Dublin, discovered in 1847 | Briggs, C. S. | Article in Journal | | 1985 |
| A new and exact plan of the city of Cork and the suburbs thereof | Carty, John | Monograph or Collective Volume | | 1726 |
| A New History of Ireland, 2 : Medieval Ireland 1169-1534 | | Monograph or Collective Volume | Clarendon Press | 1987 |
| A new history of Ireland, 3 : Early Modern Ireland, 1534-1691 | | Monograph or Collective Volume | Clarendon Press | 1976 |
| A New History of Ireland, 4 : Eighteenth-Century Ireland | | Monograph or Collective Volume | Clarendon Press | 1986 |
| A new history of Ireland, vol. 5. Ireland under the Union, i : 1801-1870 | | Monograph or Collective Volume | Clarendon Press | 1989 |
| A new Irish fragment of the continuatio to Rufinus-Eusebius Historia Ecclesiastica | Breen, Aidan | Article in Journal | | 1987 |
| A new map of Ireland, civil and ecclesiastical | Beaufort, D. A. | Monograph or Collective Volume | | 1792 |
| A new map of the city of Londonderry ... as it was besieged by the Irish army in the year 1688 : exactly surveyed by Capt. Francis Nevill | Anonymous | Monograph or Collective Volume | | 1693 |
| A new mapp of the kingdome of Ireland done from Sir William Petty's survey | Petty, William, Sir, 1623-1687 | Monograph or Collective Volume | | 1691 |
| A new view of Cork city in 1790 | | Article in Journal | | 1973 |
| A new view of eighteenth-century life in Kerry | | Article in Journal | | 1973 |
| A non-juror's letter : with a catholic's commentary | Holland, B. H. | Article in Journal | | 1919 |
| A note on medieval pottery from Cave Hill and the archaeology of caves | Ivens, R. J. | Article in Journal | | 1988 |
| A note on nineteenth-century Irish emigration statistics | Ó Gráda, Cormac | Article in Journal | | 1975 |
| A note on Scáthan Shacramuinte na hAithridhe | Williams, N. J. A. | Article in Journal | | 1979 |
| A paper landscape : the Ordnance Survey in nineteenth-century Ireland | Andrews, J. H. (John Harwood), 1927-2019 | Monograph or Collective Volume | Clarendon Press | 1975 |
| A parcel of 'white money' from (?) County Tipperary | Brady, GerardDolley, Michael | Article in Book | | 1970 |
| A parcel of Edwardian sterlings in the Ulster museum | Dolley, MichaelSeaby, W. J. | Article in Journal | | 1968 |
| A parcel of late eleventh-century Hiberno-Norse coins found in northern Italy | Dolley, MichaelLane, S. N. | Article in Journal | | 1968 |
| A parish priest's MS : the Rev. John Murray, P.P., Killalon (1784-1809) | Ó Cléirigh, Tomás | Article in Journal | | 1938 |
| A particular of the howses and famylyes in London Derry, May 15, 1628 | Beresford, TristramKing, R. G. S. | Monograph or Collective Volume | | 1936 |
| A pastoral letter to the catholic clergy of the united dioceses of Waterford and Lismore | Hussey, Thomas | Monograph or Collective Volume | | 1797 |
| A personal narrative of those transactions in the county of Wexford in which the author was engaged, during ... 1798 | Cloney, Thomas | Monograph or Collective Volume | | 1832 |
| A philosophical survey of the south of Ireland, in a series of letters to John Watkinson, M.D. | [Campbell, Thomas] | Monograph or Collective Volume | | 1777 |
| A plan for a Dutch invasion of Scotland, 1797 | | Article in Journal | | 1974 |
| A plan for instructing youths in husbandry, etc. | Baker, J. W. | Monograph or Collective Volume | | 1765 |
| A plot of the six escheated counties of Ulster [c.1610] | Anonymous | Article in Journal | | 1938 |
| A poem | Ó Dálaigh, Godfraidh Fionn | Article in Book | | 1913 |
| A poem composed for Cathal Croibhdhearg Ó Conchubhair | | Article in Journal | | 1983 |
| A poem for Fínghin Mac Carthaigh Riabhach | Cuív, Brian ÓÓ Dálaigh, Mathghamhain | Article in Journal | | 1983 |
| A poem on the Airgialla | | Article in Journal | | 1952 |
| A poem on the downfall of the Gaoidhil | | Article in Journal | | 1969 |
| A poem on the kings of the Eoganacht | Dillon, Myles | Article in Journal | | 1973 |
| A poem on the second earl of Antrim | | Article in Journal | | 1981 |
| A poem to Toirdhealbhach Luinneach Ó Néill | Ó Cróinín, Dáibhí | Article in Journal | | 1975 |
| A poem-book of the O'Donnells | Ó Cléirigh, Tomás | Article in Journal | | 1939 |
| A political orchestration of the Irish famine : county Fermanagh, May 1847 | Vincent, Joan | Article in Book | | 1992 |
| A pollen diagram from Lough Gur, County Limerick | Mitchell, G. F. (George Francis), 1912-1997 | Article in Journal | | 1954 |
| A possible source for Keating's Forus Feasa ar Éirinn | Ní Bhrolcháin, Muireann | Article in Journal | | 1982 |
| A preliminary study on the Fenians and the sea | Ireland, John de Courcy, 1911-2006 | Article in Journal | | 1967 |
| A primer of the history of the holy catholic church in Ireland : Supplementary volume | [King, Robert] | Monograph or Collective Volume | | 1851 |
| À propos du vocabulaire social irlandais au bas moyen âge | Mac Niocaill, Gearóid | Article in Journal | | 1968 |
| A proposal for the universal use of Irish manufacturers ... | [Swift, Jonathan, 1667-1745] | Monograph or Collective Volume | | 1720 |
| A Quantock family : the Stawells of Cothelstone and their descendants, the Barons Stawell of Somerton, and the Stawells of Devonshire and the county Cork | | Monograph or Collective Volume | | 1910 |
| A question of attitude : responses to the new Poor Law in Ireland and Scotland | O'Brien, Gerard | Article in Book | | 1988 |
| A rath in Seacashtownland, county Antrim | Lynn, C. J. | Article in Journal | | 1978 |
| A reappraisal of the archaeological evidence for weaving in Ireland in the early Christian period | Hodkinson, Brian | Article in Journal | | 1987 |
| A record of 17th century alumni | Sadleir, T. U. (Thomas Ulick), 1882-1957Watson, H. M. | Article in Journal | | 1957 |
| A record of graduates, 1841-1981 [of the] School of Engineering, Trinity College Dublin. | Anonymous | Monograph or Collective Volume | | 1981 |
| A regency prelate in Ireland | MacCarthy, R. B. (Robert B.) | Article in Journal | | 1964 |
| A register of trees for county Londonderry, 1768-1911 | McCracken, Donal P.McCracken, Eileen | Monograph or Collective Volume | Public Record Office of Northern Ireland | 1984 |
| A Reinterpretation of Irish Economic History (1730-1850) | Raymond, R. J. | Article in Journal | | 1982 |
| A relic of early Hanoverian rule in Galway | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1948 |
| A religious poem ascribed to Muiredhach Ó Dálaigh | | Article in Journal | | 1979 |
| A repertory of the inrolments on the patent rolls of chancery, in Ireland; commencing with the reign of James I. 1 : pts. 1 & 2 | | Monograph or Collective Volume | | 1852 |
| A report of the proceedings in cases of high treason at an adjournment of a commission of oyer and terminer, held in and for the county and city of Dublin, in the month of December, 1795. 2 vols. | Ridgeway, William | Monograph or Collective Volume | | 1796 |
| A report of the proceedings in cases of high treason, at a court of oyer and terminer under a special commission in the months of August, September, 1803. 2 vols. | Ridgeway, William | Monograph or Collective Volume | | 1803 |
| A reputed decree of Galway corporation, 1518 | Mitchell, James | Article in Journal | | 1972 |
| A Resident Landlord in his Local Setting : The Second Marquis of Donegall at Ormeau 1807-44 | Maguire, W. A. (William Alexander) | Article in Journal | | 1983 |
| A resonant tradition : some Gaelic poetry of Uibh Rathach | Bushe, Paddy | Article in Book | | 1991 |
| A Romanesque doorway at Killaloe | Garton, T. | Article in Journal | | 1981 |
| A romanesque fresco in Cormac's [sic] Chapel | Crotty, G. | Article in Journal | | 1988 |
| A Saorstat is born : how the Irish Free State came into being | O'Connor Lysaght, D. R. | Article in Book | | 1991 |
| A Scoto-Irish Cisiojanus | Boyle, Alexander | Article in Journal | | 1980 |
| A seat behind the coachman : travellers in Ireland, 1800-1900 | Ó Muirithe, Diarmaid | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| A second letter to the right honourable William Pitt | [Drennan, William] | Monograph or Collective Volume | | 1799 |
| A select bibliography of English genealogy, with brief lists for Wales, Scotland and Ireland. A manual for students | Harrison, H. G. | Monograph or Collective Volume | Phillimore | 1937 |
| A sermon preached at Christ Church, Dublin, on Saturday, 23 October 1731 | Synge, Edward | Monograph or Collective Volume | | 1731 |
| A seventeenth-century house in New Row, Coleraine | Brannon, N. F. (Nick)Robinson, Philip S. | Article in Journal | | 1983 |
| A seventeenth-century house repair lease for the town of Antrim | Thompson, Heather | Article in Journal | | 1984 |
| A seventeenth-century leather merchant family | Barnwell, S. B. | Article in Journal | | 1975 |
| A seventeenth-century translation of the first psalm | De Brún, Pádraig | Article in Journal | | 1977 |
| A seventh-century Irish computus from the circle of Commianus | Ó Cróinín, Dáibhí | Article in Journal | | 1982 |
| A Sheela-na-gig at Ballinaclogh, Co. Tipperary | Manning, Conleth | Article in Book | | 1988 |
| A short description and list, with the prices of the instruments of husbandry, made in the factory of Laughlinstown | Baker, J. W. | Monograph or Collective Volume | | 1767 |
| A short history of Ireland. | Beckett, J. C. (James Camlin) | Monograph or Collective Volume | | 1973 |
| A short history of Sir Patrick Dun's Hospital | Moorhead, T. C. | Monograph or Collective Volume | Hodges Figgis | 1942 |
| A short history of the attempts ... to convert the popish natives of Ireland to the Established Religion with a Proposal for their Conversion | Richardson, John | Monograph or Collective Volume | | 1712 |
| A short history of the Presbyterian church in Ireland | Barkley, John M. | Monograph or Collective Volume | Presbyterian Church in Ireland | 1959 |
| A short-title calendar of Hibernia, 5 : 1894-9, and of Irish material in Saxonia S. Crucis, 3 : 1890-1900, in the General Archives of the Friars Minor, Rome | Conlan, Patrick, 1940- | Article in Journal | | 1985 |
| A short-title calendar of the papers of Archbishop James Butler II in Archbishop's House, Thurles | Tierney, Mark | Article in Journal | | 1978 |
| A short-title calendar of the papers of Archbishop Michael Slattery in Archbishop's House, Thurles, 3 : 1846 | Tierney, M. | Article in Journal | | 1991 |
| A short-title calendar of the papers of Archbishop Thomas William Croke in Archbishop's House, Thurles. Pt. 1, 1841-85; pt. 2, 1886-1890; pt. 3, 1891-1902 | | Article in Journal | | 1974 |
| A short-title catalogue of the papers of Archbishop Michael Slattery in Archbishop's House, Thurles : part 1, 1822-1839 | Tierney, Mark | Article in Journal | | 1988 |
| A short-title catalogue of the papers of Archbishop Michael Slattery in Archbishop's House, Thurles : part 2, 1840-1845 | | Article in Journal | | 1990 |
| A sketch of the revenue and finances of Ireland, and of the appropriated funds, loans and debt of the nation from their commencement | Clarendon, R. V. | Monograph or Collective Volume | | 1791 |
| A sketch-map of Castlebar 27th August 1798 | McGuffie, T. H. | Article in Journal | | 1948 |
| A small find of 14th-century coins from West Limerick | Dolley, Michael | Article in Journal | | 1961 |
| A small find of twelfth- and thirteenth-century pennies from Tullintowell | Dolley, Michael | Article in Journal | | 1966 |
| A small hoard of Anglo-Saxon and Hiberno-Norse coins from Co. Louth | Kenny, Michael | Article in Journal | | 1985 |
| A socialist hero on the stage. Some of the problems involved with dramatising the life and work of James Connolly | Arden, JohnD'Arcy, Margaret | Article in Journal | | 1977 |
| A spurious hoard of Northumbrian copper coins from Bath | Dolley, Michael | Article in Journal | | 1965 |
| A St Patrick halfpenny of John de Courci | Seaby, W. A. | Article in Journal | | 1958 |
| A state of the different interests in the house of commons [1775-c.1780] (the Buckinghamshire list) | Johnston, E. M. | Article in Book | | 1963 |
| A statement of the public accounts of Ireland | Cavendish, Henry, Bart. | Monograph or Collective Volume | | 1791 |
| A statute of the fortieth year of King Edward III, enacted in a parliament held in Kilkenny, A.D. 1367, before Lionel, duke of Clarence, lord lieutenant of Ireland | | Article in Book | | 1843 |
| A summary of the archaeology of Ulster, 2 | Davies, Oliver | Article in Journal | | 1949 |
| A supplement to the rules and practice of the high court of chancery in Ireland | Howard, G. E. | Monograph or Collective Volume | | 1774 |
| A survey and the city and suburbs of Cork ... 1789 | Murphy, Daniel | Monograph or Collective Volume | | 1789 |
| A survey of early Irish maritime trade and ships | Ireland, John de Courcy, 1911-2006 | Article in Book | | 1989 |
| A survey of late medieval and early post-medieval Iberian pottery from Ireland | Meenan, Roseanne | Article in Book | | 1992 |
| A survey of the city and suburbs of Cork ... 1759 | Rocque, John | Monograph or Collective Volume | | 1759 |
| A survey of the Irish Spearmans | Spearman, C. R. | Monograph or Collective Volume | | 1984 |
| A survey of the Vatican Archives and of its medieval holdings | Boyle, Leonard E. | Monograph or Collective Volume | Pontifical Institute of Mediaeval Studies | 1972 |
| A tale of two ditties : poet and satirist in Cath Maige Tuired | McCone, Kim | Article in Book | | 1989 |
| A text on the forms of distraint | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1973 |
| A third John de Courcy | Hall, Hamilton | Article in Journal | | 1912 |
| A thirteenth-century civilian effigy at Christ Church, Cork | King, H. A. | Article in Journal | | 1987 |
| A thirteenth-century poem on Armagh cathedral. Eds. Seán Mac Airt and Tomás Ó Fiaich | Mac Con Midhe, Giolla Brighde | Article in Journal | | 1956 |
| A timber-framed house near Slane, Co. Meath | Ó Danachair, Caoimhín, 1913-2002 | Article in Journal | | 1968 |
| A Tipperary farmer and Waterford tradesman of two centuries ago | Vaughan-Arbuckle, C. L. | Article in Journal | | 1902 |
| A tour through Ireland in several entertaining letters. Wherein the present state of the kingdom is considered... | [Chetwood, W. R.] | Monograph or Collective Volume | | 1748 |
| A tract on the O'Rourkes | | Article in Journal | | 1950 |
| A treatice of Ireland. Edited by Richard Butler | Dymmok, John | Article in Book | | 1843 |
| A treatise containing a plain and perfect description of Ireland ... | Stanihurst, Richard | Article in Book | | 1577 |
| A treatise for the reformation of Ireland 1554-5 | Bradshaw, Brendan | Article in Journal | | 1981 |
| A treatise of the rules and practice of the equity side of the exchequer in Ireland, with the several statutes relative thereto ... 2 vols. | Howard, G. E. | Monograph or Collective Volume | | 1760 |
| A treatise on the exchequer and revenue of Ireland. 2 vols | Howard, G. E. | Monograph or Collective Volume | | 1776 |
| A trial list of Irish papermakers, 1690-1800 | Phillips, James W. | Article in Journal | | 1958 |
| A true account of the seige of Londonderry | Walker, George | Monograph or Collective Volume | | 1689 |
| A true narrative of the rise and progress of the presbyterian church in Ireland (1623-70). Also ... The History of the Church in Ireland since the Scots were neutralized, by A. Stewart | Adair, PatrickKillen, W. D. | Monograph or Collective Volume | | 1866 |
| A valiant Dublin woman : the story of George's Hill (1766-1940) | Savage, R. B. | Monograph or Collective Volume | Gill | 1940 |
| A vewe of the present state of Ireland | Spenser, Edmund | Article in Book | | 1949 |
| A view of Kilkenny, city and county, in 1790 | Ní Chinnéide, Síle | Article in Journal | | 1976 |
| A view of the Irish language | | Monograph or Collective Volume | The Stationery Office | 1969 |
| A view of the present state of Ireland | Anonymous | Monograph or Collective Volume | | 1780 |
| A Viking grave in Phoenix Park, Co. Dublin | Hall, R. A. | Article in Journal | | 1976 |
| A Viking-age grave at Donnybrook, Co. Dublin | Farrar, R. A.Hall, R. A.Klingelhofer, A. G. S.Leigh, D. | Article in Journal | | 1978 |
| A Viking-age silver hoard from near Raphoe, Co. Donegal | Graham-Campbell, James A. | Article in Book | | 1988 |
| A water mill built in 1615 by the Drapers Company at Moneymore, County Londonderry | Robinson, Philip S. | Article in Journal | | 1982 |
| A Waterford halfpenny of Edward I found at Dorchester | Mayhew, Nicholas J. | Article in Journal | | 1975 |
| A word to the wise ... | Berkeley, George | Monograph or Collective Volume | | 1744 |
| A world of stone. With revisions by Nora Godwin | O'Sullivan, Paul | Monograph or Collective Volume | O'Brien Press | 1977 |
| A worthy foundation : the cathedral church of St Canice, Kilkenny, 1285-1985. Essays by Siobhan Barry, John Bradley, Adrian Empey | | Monograph or Collective Volume | Dolmen Press | 1985 |
| Abercorn papers (as relating to Ireland, 1736-1816) | | Monograph or Collective Volume | | 1972 |
| Abraham Colles, 1773-1843, surgeon of Ireland | Fallon, Martin | Monograph or Collective Volume | William Heinemann | 1972 |
| Abstract of Mandeville deeds | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1985 |
| Abstracts of 17th-century Irish wills in the Prerogative Court of Canterbury | | Article in Journal | | 1948 |
| Accounts of sums realised by sale of chattles of some suppressed Irish monasteries | | Article in Journal | | 1922 |
| Accounts of the earl of Norfolk's estates in Ireland, 1279-1294 | Mills, James | Article in Journal | | 1892 |
| Accounts on the great rolls of the pipe of the Irish exchequer for the reign of Edward I | Anonymous | Article in Book | | 1906 |
| Accounts on the great rolls of the pipe of the Irish exchequer for the reign of Edward II | Anonymous | Article in Book | | 1911 |
| Accounts on the great rolls of the pipe of the Irish exchequer for the reign of Henry III | Anonymous | Article in Book | | 1903 |
| Accusations of Oliver Plunkett | Mooney, Canice | Article in Journal | | 1956 |
| Across the briny ocean : some thoughts on Irish emigration to America 1800-1850 | Ó Gráda, Cormac | Article in Book | | 1983 |
| Acta Sacrae Congregationis de Propaganda Fide, 1622-50 | | Article in Journal | | 1959 |
| Acton's election as an Irish member of parliament | Auchmuty, J. J. | Article in Journal | | 1946 |
| Acts of Archbishop Colton in his metropolitan visitation of the diocese of Derry, A.D. MCCCXCVII, with a rental of the see estates at that time | | Monograph or Collective Volume | | 1850 |
| Additional medieval Meath manuscripts | O'Sullivan, William, 1921-2000 | Article in Journal | | 1987 |
| Additional note on the office of St Finnian of Clonard | Hughes, Kathleen Winifred | Article in Journal | | 1957 |
| Additional readings to some poems by Tadhg Dall Ó hUiginn | Ó Macháin, Pádraig | Article in Journal | | 1986 |
| Additional sidelights on Belfast history. Foreword by Sir Lynden Livingston Macassey | Millin, S. S. (Samuel Shannon) | Monograph or Collective Volume | Baird | 1938 |
| Additional Sidney state papers, 1566-70 | | Article in Journal | | 1970 |
| Additions to the Map of Monastic Ireland : the south-west | Hurley, V. | Article in Journal | | 1981 |
| Address on the state of agriculture and the standard of living in Ireland in the years 1240-1350 | McEnery, M. J. | Article in Journal | | 1920 |
| Adomnan's 'Life of Columba'. | | Monograph or Collective Volume | | 1991 |
| Advice to a Prince | | Article in Journal | | 1921 |
| Aedan Mac Gabrain | Dobbs, M. E. (Margaret E.), 1871-1962 | Article in Journal | | 1951 |
| Aftermath and adjustment | Connolly, Sean J. | Article in Book | | 1989 |
| Against the tide : a calendar of the papers of J.B. Armour, Irish Presbyterian minister and Home Ruler | | Monograph or Collective Volume | | 1985 |
| Agallamh na Seanórach. 3 vols. | | Monograph or Collective Volume | | 1942 |
| Age at leaving home in rural Ireland, 1901-1911 | Guinnane, Timothy W. | Article in Journal | | 1992 |
| Agrarian violence and nationalism in nineteenth-century Ireland : the myth of Ribbonism | Murray, A. C. | Article in Journal | | 1986 |
| Agricola's invasion of Ireland once more | Gudeman, Alfred | Article in Journal | | 1900 |
| Agricultural output in the Irish Free State area before and after independence | Guiomard, C.O'Connor, R. | Article in Journal | | 1985 |
| Agriculture in County Dublin in the late eighteenth century | Butlin, Robin Alan | Article in Journal | | 1969 |
| Aibidil Gaoidheilge & caiticiosma ... | Kearney, John | Monograph or Collective Volume | | 1571 |
| Aided Nath Í and Uí Fhiachrach genealogies | Ó Concheanainn, Tomás | Article in Journal | | 1991 |
| Aighneas creidimh in Uachtar Ard sa 19ú haois | Níu Shúilleabháin, M. | Article in Journal | | 1980 |
| Ailsoling Tundail | Ó Maoil, Chonaire | Article in Book | | 1907 |
| Aithdioghluim dána; a miscellany of Irish bardic poetry, Historical & Religious, including the Historical Poems of the Duanaire in the Yellow Book of Lecan. 1 : Introduction and text; 2 : Translation, Notes, Vocabulary, etc. 2 vols. | | Monograph or Collective Volume | Educational Company of Ireland | 1939 |
| Alaster McDonell [1612-47] | Tarrant, Con | Article in Journal | | 1977 |
| Aldfrith of Northumbria and the Irish genealogies | Ireland, Colin | Article in Journal | | 1991 |
| Alexander Gordon and John Scott Porter | McCafferty, W. H. | Article in Journal | | 1946 |
| Alexander Lynch, schoolmaster | Rabbitte, James | Article in Journal | | 1936 |
| Alexandri III Romani Pontificis Opera omnia, id est epistolae et privilegia ordine chronologico digesta : accedunt variorum ad ipsum epistola | | Monograph or Collective Volume | | 1855 |
| Alexis de Tocqueville's journey in Ireland : July-August 1835 | | Monograph or Collective Volume | | 1990 |
| Alguns aspectos do monasticismo irlandês, através da Historia ecclesiastica gentis Anglorum do Ven. Beda | Schorer, M. T. | Article in Journal | | 1954 |
| Allies and an overlord, 1169-72 | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1987 |
| Alltraighe | Ó Corráin, Donnchadh | Article in Journal | | 1970 |
| Alsace and Ireland : medieval links | O'Doherty, Bríd | Article in Journal | | 1991 |
| Alumni of St. Andrews and the settlement of Ulster | Pearson, A. F. S. | Article in Journal | | 1952 |
| Ambrose O'Higgins : An Enquiry into his Origins and Ancestry | de Breffny, Brian | Article in Journal | | 1970 |
| America and Ireland, 1776-1976 : the American identity and the Irish connection | | Monograph or Collective Volume | Greenwood Press | 1980 |
| America and the fight for Irish freedom, 1860-1922 : an old story based upon new data | Tansill, C. C. | Monograph or Collective Volume | Devin-Adair | 1957 |
| America and the Irish revolutionary movement in the eighteenth century | Kraus, Michael | Article in Book | | 1965 |
| American diplomats and Irish coercion, 1880-3 | Edwards, Owen Dudley | Article in Journal | | 1967 |
| American influence in Ireland, 1760-1800 | Calkin, Homer L. | Article in Journal | | 1947 |
| Amyas Griffith | McClelland, Aiken | Article in Journal | | 1972 |
| An 'ex voto' of eleventh-century silver coins from Co. Westmeath | Dolley, Michael | Article in Journal | | 1977 |
| An abstract and common place of all the Irish, British and English statutes relative to the revenue of Ireland, and the trade connected therewith | Howard, G. E. | Monograph or Collective Volume | | 1779 |
| An abstract of the number of protestants and popish families in the several counties and provinces of Ireland ... in ... 1732 and 1733 | Anonymous | Monograph or Collective Volume | | 1736 |
| An account of a debate in the Irish parliament, 1787 | | Article in Journal | | 1986 |
| An Account of Antient Coins found at Ballylinam in the Queen's County, Ireland : with Conjectures thereon. In a Letter to Joseph Cooper Walker, H.R.I.A. and Honorary Member of the Etruscan Academy of Cortona | Beauford, William | Article in Journal | | 1787 |
| An account of Ireland in 1773. By a late chief secretary of that kingdom | [Macartney, George], Sir | Monograph or Collective Volume | | 1773 |
| An account of life in late 19th century East Belfast | McCaughan, Michael | Article in Journal | | 1973 |
| An account of the ... fever lately epidemical in Ireland etc. 2 vols. | Barker, FrancisCheyne, John | Monograph or Collective Volume | | 1821 |
| An account of the Honourable Society of King's Inns, Dublin, from its foundation until the beginning of the nineteenth century | Hamilton, G. E. | Monograph or Collective Volume | | 1915 |
| An account of the Parliament House, Dublin, with notice of parliaments held there, 1661-1800 | Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Monograph or Collective Volume | | 1896 |
| An account of the proceedings of the governors of the house of industry in Dublin | Anonymous | Monograph or Collective Volume | | 1801 |
| An account of the town of Galway | Walsh, Paul | Article in Journal | | 1992 |
| An address to a student of law | Ní Dhonnchadha, Máirín | Article in Book | | 1989 |
| An address to the freeholders of Ireland. By a freeholder | Anonymous | Monograph or Collective Volume | | 1767 |
| An agenda for women's history in Ireland, 1500-1900, pt. 1 : 1500-1800 | Mac Curtain, MargaretO'Dowd, Mary | Article in Journal | | 1992 |
| An American manufacturer in Ireland, 1796 | Hancock, H. B.Wilkinson, N. B. | Article in Journal | | 1962 |
| An ancient Norman-French poem on the erection of the walls of New Ross in Ireland, A.D. 1265 | Madden, Frederic, Sir, 1801-1873 | Article in Journal | | 1829 |
| An ancient record relating to the families into which were married the co-heiresses of Thomas fitz Anthony, seneschal of Leinster | | Article in Journal | | 1864 |
| An Anglo-Irish dialogue : a calendar of the correspondence between John Foster and Lord Sheffield, 1774-1821 | Public Record Office of Northern Ireland | Monograph or Collective Volume | Public Record Office | 1976 |
| An Anglo-Irish industrial enterprise : iron-making at Enniscorthy, Co. Wexford, 1657-92 | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1985 |
| An Anglo-Irish miscellany : some records of the Jephsons of Mallow | Jephson, Maurice Denham | Monograph or Collective Volume | Allen Figgis | 1964 |
| An Anglo-Norman Machiavelli | O'Shea, J. J. | Article in Journal | | 1913 |
| An appeal to the people of Ireland | Carey, W. P. | Monograph or Collective Volume | | 1794 |
| An application for a commission, 1774 | McCarthy, W. P. | Article in Journal | | 1965 |
| An Archaeological survey of County Down | | Monograph or Collective Volume | | 1966 |
| An archaic legal poem | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1971 |
| An argument upon the woollen manufacture of Great Britain | Anonymous | Monograph or Collective Volume | | 1735 |
| An army on police work, 1881-2 : Ross of Bladensburg's memorandum | Hawkins, Richard | Article in Journal | | 1973 |
| An assessment of the economic performance of Irish landlords, 1851-81 | Vaughan, W. E. | Article in Book | | 1980 |
| An authentic review of the principles, measures, and designs of the Catholic association etc. | Amicus, Hibernicus, pseud. | Monograph or Collective Volume | | 1825 |
| An Biobla, apacrafa, diagacht, fealsúnacht | Mac Conmara, Mairtín | Article in Book | | 1982 |
| An Bord Náisiúnta agus an Ghaeilge, 1831-70 | Ó Raifeartaigh, T. | Article in Journal | | 1949 |
| An chrosántacht | Harrison, Alan, 1943- | Monograph or Collective Volume | | 1979 |
| An dialann dúlra | Ó Madagáin, Breandán | Monograph or Collective Volume | | 1978 |
| An Dochtúir Ó Duinnshléibhe agus an Mhidheamhain | Ó Ceallaigh, Brian | Article in Journal | | 1946 |
| An early 17th-century map of Baltimore | Priestly, E. J. | Article in Journal | | 1984 |
| An early Anglo-Norman castle at Ballyderown, County Cork | O'Keeffe, Tadhg | Article in Journal | | 1984 |
| An early group of crosses from the kingdom of Ossory | Edwards, Nancy | Article in Journal | | 1984 |
| An early history of Fermanagh | | Article in Journal | | 1962 |
| An early Irish law tract on the blacksmith's forge | Scott, Brian G. | Article in Journal | | 1983 |
| An East Anglian in Ireland | Adair, R. S.Scarfe, Norman | Article in Journal | | 1948 |
| An economic factor in the Wexford rebellion of 1798 | Powell, Thomas | Article in Journal | | 1976 |
| An Edward III hoard, found in the Victorian epoch, from Scarden, Corbetstown, Co. Westmeath | Dolley, Michael | Article in Journal | | 1974 |
| An eighteenth-century account of Keating and his Foras feasa ar Éirinn | | Article in Journal | | 1961 |
| An eighteenth-century corn census of Co. Louth | | Article in Journal | | 1948 |
| An eighteenth-century family linen business : the Faulkners of Wellbrook, Cookstown, Co. Tyrone | Monahan, Amy | Article in Journal | | 1963 |
| An eighteenth-century French traveller in Kildare | | Article in Journal | | 1974 |
| An Eighteenth-Century Intellectual Friendship : Letters of Richard Lovell Edgeworth and the Wedgwoods | Doherty, Francis | Article in Journal | | 1986 |
| An eighteenth-century Irish gentleman's diary | | Article in Journal | | 1953 |
| An elegy on Art Óg Ó Neill | | Article in Journal | | 1975 |
| An elegy on Donnchadh Ó Briain, fourth earl of Thomond | | Article in Journal | | 1984 |
| An Elizabethan political painting | De Breffny, Brian | Article in Journal | | 1984 |
| An Elizabethan soldier in Ireland | Dewing, Richard Henry | Article in Journal | | 1929 |
| An end to moral economy : the Irish militia disturbances of 1793 | Bartlett, Thomas | Article in Book | | 1987 |
| An episode in Edmund Campion's 'Historie of Ireland' | Dumville, David N. | Article in Journal | | 1975 |
| An epoch in Irish history. Trinity College, Dublin : its foundation and early fortunes, 1591-1660 | Mahaffy, J. P. (John Pentland) | Monograph or Collective Volume | | 1903 |
| An essay ... on ecclesiastical finance, as regards the Roman Catholic church in Ireland | Croly, D. O. | Monograph or Collective Volume | | 1834 |
| An essay on the best means of providing employment for the people ... | Crumpe, Samuel | Monograph or Collective Volume | | 1793 |
| An essay towards an historical account of Irish coins and of the currency of foreign monies in Ireland | Simon, James | Monograph or Collective Volume | | 1749 |
| An exact survey of the city and suburbs of Dublin [accompanied by] Index adapted to the plan of the city and suburbs of Dublin [and] Pocket plan of the city and suburbs of Dublin | Rocque, John | Monograph or Collective Volume | | 1773 |
| An examination of the medieval Irish text 'Caithréim Thoirdhealbhaigh' : the historical value of the 'Caithréim Thoirdhealbhaigh' | McNamara, L. F. | Article in Journal | | 1958 |
| An experiment in banking the poor : the Irish Mont-de-Piété, c. 1830–1850 | McLaughlin, Eoin | Article in Journal | | 2013 |
| An extract from the Civil Survey | De Brún, Pádraig | Article in Journal | | 1979 |
| An Hibernian Atlas | Scalé, Bernard | Monograph or Collective Volume | | 1776 |
| An historical account of the MacDonnells of Antrim | Hill, George, 1810-1900 | Monograph or Collective Volume | | 1873 |
| An historical account of the MacDonnells of Antrim : including notices of some other septs, Irish and Scottish | Hill, George, 1810-1900 | Monograph or Collective Volume | | 1873 |
| An historical and critical review of the civil wars in Ireland ... | [Curry, John] | Monograph or Collective Volume | | 1775 |
| An historical review of the state of Ireland, from the invasion of that country under Henry II, to its union with Great Britain, 1st January 1801. 2 vols. in 3 | Plowden, Francis, 1749-1829 | Monograph or Collective Volume | | 1803 |
| An historical view of the Irish stage. 2 vols. | Hitchcock, Robert | Monograph or Collective Volume | | 1794 |
| An illustrious Cavalier | Anonymous | Article in Journal | | 1906 |
| An index of British and Irish Latin writers, 400-1520 | Baxter, James Houston, 1894-Johnson, CharlesWillard, J. F. | Article in Journal | | 1932 |
| An indifferent good post : the battlefield of the Boyne | O'Carroll, Donal | Article in Journal | | 1990 |
| An interrogation carried out in Cork in 1600 by the Ecclesiastical High Commission for Recusancy : a document from Laud ms. 612, Bodleian Library Oxford | Sheehan, A. J. (Anthony J.) | Article in Journal | | 1984 |
| An introduction to the Abercorn letters (as relating to Ireland 1736-1816) | | Monograph or Collective Volume | Strule Press | 1972 |
| An introduction to the Dutch influence in seventeenth- and eighteenth-century Ireland : an unexplored field | Loeber, Rolf | Article in Journal | | 1970 |
| An introduction to the study of Ulster dialects | Adams, G. B. (George B.) | Article in Journal | | 1948 |
| An introduction to Ulster architecture | Dixon, Hugh | Monograph or Collective Volume | | 1975 |
| An investigation of the town wall at Abbey Street, Wexford | Cahill, MaryRyan, Michael | Article in Journal | | 1980 |
| An Irish absentee and his tenants, 1768-92 | Alger, J. G. | Article in Journal | | 1895 |
| An Irish account of Bruce's invasion, entitled "The battle of Fochart of St. Bridget" | | Article in Journal | | 1905 |
| An Irish astronomical tract, based on part on a mediaeval Latin version of a work by Messahalah | | Monograph or Collective Volume | | 1914 |
| An Irish Augustinian disputes at Oxford : Adam Payn, 1402 | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1975 |
| An Irish Benedictine adventure : Dom Francis Sweetman (1872-1953) and Mount St Benedict, Gorey | Bellenger, Dominic Aidan | Article in Book | | 1989 |
| An Irish city - Belfast 1911 | Gribbon, Sybil | Article in Book | | 1981 |
| An Irish commune : the experiment at Ralahine, county Clare, 1831-1833 | Connolly, James, 1868-1916Craig, E. T.O'Brien, T.Ó Gráda, Cormac | Monograph or Collective Volume | Irish Academic Press | 1983 |
| An Irish Corpus Astronomiae, being Manus O'Donnell's seventeenth-century version of the Lunario of Geronymo Cortès | Cortés, Jerónimo, d. 1615? | Monograph or Collective Volume | | 1915 |
| An Irish counter-reformation bishop : John Roche | Corish, Patrick J. | Article in Journal | | 1959 |
| An Irish countryman in the British navy, 1809-15 : the memoirs of Henry Walsh, 1 : Introduction, 2 : Text : sections i-ii, June 1809-December 1812 | | Article in Journal | | 1961 |
| An Irish diary of the war against James II : 12 August - 23 October 1689 | Faulkner, Anselm | Article in Journal | | 1978 |
| An Irish expedition to Scotland in 1335 | Nicholson, R. G. | Article in Journal | | 1963 |
| An Irish Friend and the Civil War | Large, David | Article in Journal | | 1958 |
| An Irish funeral oration over Owen O'Neill of the house of Clanaboy | | Article in Journal | | 1897 |
| An Irish letter of marque, 1648 | Appleby, John C. | Article in Journal | | 1982 |
| An Irish musical genius | O'Donoghue, D. J. | Monograph or Collective Volume | | 1899 |
| An Irish regiment in Mexico, 1768-71 | Murphy, W. S. | Article in Journal | | 1956 |
| An Irish settlement on the Amazon (1612-29) | Gwynn, Aubrey | Article in Journal | | 1931 |
| An Irish Shakespeare gallery | Hamlyn, Robin | Article in Journal | | 1978 |
| An Irish Sister of Mercy in the Crimean War | Murphy, J. J. W. | Article in Journal | | 1962 |
| An Irish version of Innocent III's De contemptu mundi | | Monograph or Collective Volume | | 1931 |
| An Irishman in China in the fourteenth century | McCabe, Herbert | Article in Journal | | 1941 |
| An Leabhar Muimhneach maraon le suim aguisini | | Monograph or Collective Volume | Foillseacháin Rialtais | 1940 |
| An léann eaglasta in Éirinn 1000-1200 | | Monograph or Collective Volume | | 1982 |
| An Mhaighdean Mhuire agus an nua-spioradáltacht | Ó Duibhir, P. | Article in Book | | 1982 |
| An mheisiasacht agus an aisling | Ó Buachalla, Breandán | Article in Book | | 1983 |
| An officer's account of the French campaign in Ireland in 1798 | Hayes, Richard Francis | Article in Journal | | 1955 |
| An old Ballycastle account book : trade and commerce in the area in the eighteenth century | Boyd, Hugh Alexander | Article in Journal | | 1980 |
| An Old-Irish metrical rule | | Article in Journal | | 1904 |
| An Old-Irish text on court procedure | Kelly, Fergus | Article in Journal | | 1986 |
| An Old-Irish tract on the privileges and responsibilities of the poets | | Article in Journal | | 1940 |
| An outline history of the English language. | Wood, F. T. | Monograph or Collective Volume | | 1969 |
| An outline of Berkeley's life | Wisdom, John Oulton, 1908- | Article in Journal | | 1953 |
| An outline of the history of science in Ireland | Clarke, Desmond | Article in Journal | | 1973 |
| An Rí (the king) : an example of traditional social organisation | Ó Danachair, Caoimhín, 1913-2002 | Article in Journal | | 1982 |
| An tAthair William Bathe, C.Í., 1564-1614 : ceannródaí sa teangeolaíocht | Ó Mathúna, S. P. | Monograph or Collective Volume | | 1981 |
| An Ulster plantation : the story of the Katikati settlement | Gray, A. J. | Monograph or Collective Volume | | 1950 |
| An Ulster settler and his Irish manuscripts | Cunningham, BernadetteGillespie, Raymond, 1955-2024 | Article in Journal | | 1986 |
| An Unhusbanded Life : Charlotte Despard, suffragette, socialist and Sinn Féiner | Linklater, Andro | Monograph or Collective Volume | | 1979 |
| An unnoticed constructional feature in insular church and castle building | Rynne, Etienne | Article in Book | | 1982 |
| An unpublished early 17th century census of the men and arms on the estates of the English and Scotch settlers in Co. Armagh | Paterson, T. G. F. | Article in Journal | | 1970 |
| An unpublished hoard from north County Dublin with pennies of Eadgar | Briggs, C. S.Dolley, Michael | Article in Journal | | 1973 |
| An unpublished Irish hoard of 'St. Peter' pence | Dolley, Michael | Article in Journal | | 1958 |
| An unpublished letter of St Oliver Plunkett | | Article in Journal | | 1975 |
| An unpublished view of Dublin in 1698 by Francis Place | Loeber, Rolf | Article in Journal | | 1978 |
| Analecta Hibernica, including the reports of the Irish Manuscripts Commission, 6 : November, 1934 | Irish Manuscripts Commission | Monograph or Collective Volume | | 1934 |
| Analecta sacra, nova, et mira - De rebus catholicorum in Hibernia ... gestis | [Roth, David, R.C. Bishop of Ossory] | Monograph or Collective Volume | | 1616 |
| Analysis of projects proposed for the relief of the poor of Ireland, more especially that of Mr G. Nicholls ... that of the Commissioners for inquiring into the condition of the poorer classes in Ireland | Kennedy, J. P., Lieut-Colonel, Royal Engineers | Monograph or Collective Volume | | 1837 |
| Ancient charters in the Liber Albus Ossoriensis | | Article in Journal | | 1908 |
| Ancient field systems : a case study using statistical pattern recognition techniques | Hutton, A. | Article in Journal | | 1982 |
| Ancient Irish deeds and writings, chiefly relating to landed property from the twelfth to the seventeenth century | Hardiman, James | Article in Journal | | 1826 |
| Ancient Irish law | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1966 |
| Ancient mythology and revolutionary ideology in Ireland, 1878-1916 | Williams, M. | Article in Journal | | 1983 |
| Ancient Rome and Ireland | Haverfield, Francis John, 1860-1919 | Article in Journal | | 1913 |
| Ancient Westmeath | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1955 |
| Andrew Campbell, bishop of Kilmore, 1753-1769 | Campbell, P. J. | Article in Journal | | 1977 |
| Andrew Campbell, bishop of Kilmore, 1753-1769 : student days in Spain | Walsh, Micheline | Article in Journal | | 1977 |
| Andrew Malcolm of Belfast, 1818-1856 : physician and historian | Calwell, Hugh Gault | Monograph or Collective Volume | Brough, Cox and Dunn | 1977 |
| Angiiskaia kolonizatsiia grafstva Ueksford v irlandii v nachale 17v | Saprykin, I. M. | Article in Journal | | 1955 |
| Anglicy, Szkoci i Irlandczycy w wojsku polskim za Zygmunta III | Borowy, Wacaw | Article in Journal | | 1949 |
| Angliiskii kolonializm i stereotip irlandtsa v XIX veke | Erofeev, N. A. | Article in Journal | | 1980 |
| Angling in Ireland | Went, A. E. J. | Article in Journal | | 1979 |
| Anglo-French Ireland and after | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1982 |
| Anglo-French tension and the origins of Fenianism | Comerford, R.V. (Richard Vincent) | Article in Book | | 1980 |
| Anglo-Ireland and the Yorkist cause, 1447-60 | Cosgrove, Art | Article in Book | | 1987 |
| Anglo-Irish church life : fourteenth and fifteenth centuries | Gwynn, Aubrey | Monograph or Collective Volume | Gill | 1968 |
| Anglo-Irish literature : Gaelic nationalism and Irish politics in the 1890s | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | | 1987 |
| Anglo-Irish mediaeval genealogy | Brooks, E. St. John | Article in Journal | | 1946 |
| Anglo-Irish monetary policies, 1172-1637 | Dolley, Michael | Article in Book | | 1969 |
| Anglo-Irish music, 1780-1830 | Hogan, I. M. | Monograph or Collective Volume | | 1966 |
| Anglo-Irish music, 1780-1830 | Hogan, I. M. | Monograph or Collective Volume | Cork University Press | 1966 |
| Anglo-Irish Patriotism in its European context : Notes towards a reassessment | Leerssen, J. Th. (Joep) | Article in Journal | | 1988 |
| Anglo-Irish politics in the age of Grattan and Pitt | O'Brien, Gerard | Monograph or Collective Volume | Irish Academic Press | 1987 |
| Anglo-Irish relations | Shearman, Hugh | Monograph or Collective Volume | Faber | 1948 |
| Anglo-Irish Relations : Partition and the British Dimension in Historical Perspective | Fanning, Ronan | Article in Journal | | 1985 |
| Anglo-Irish relations, 1382-93 | Tuck, J. A. | Article in Journal | | 1970 |
| Anglo-Irish trade in the sixteenth century | Longfield, A. K. (Ada Kathleen), 1899-1987 | Monograph or Collective Volume | | 1929 |
| Anglo-Irish trade in the sixteenth century as illustrated by the English customs accounts and port books | Longfield, A. K. (Ada Kathleen), 1899-1987) | Article in Journal | | 1921 |
| Anglo-Irish trade, 1660-1800 | Cullen, L. M. (Louis Michael) | Monograph or Collective Volume | Manchester University Press | 1968 |
| Anglo-Norman colonization and the size and spread of the colonial town in medieval Ireland | Graham, B. J. (Brian J.) | Article in Book | | 1985 |
| Anglo-Norman conquest of Ireland and the Irish economy : stagnation or stimulation? | Maple, J. T. | Article in Journal | | 1990 |
| Anglo-Norman Ireland and the dating of English pottery | McNeill, T. E. | Article in Journal | | 1981 |
| Anglo-Norman Ireland, c.1100-1318 | Dolley, Michael | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| Anglo-Norman manorial settlement in Ireland : an assessment | Graham, B. J. (Brian J.) | Article in Journal | | 1985 |
| Anglo-Norman organization in the diocese of Meath | Brady, John, d.1963 | Article in Journal | | 1946 |
| Anglo-Norman relations with Connacht, 1169-1224 | Edwards, R. W. D. (Robert Walter Dudley) | Article in Journal | | 1938 |
| Anglo-Norman ringwork castles : some evidence | Barry, Terence B. | Article in Book | | 1983 |
| Anglo-Norman sarcophagi from Ireland | Bradley, John, 1954-2014 | Article in Book | | 1988 |
| Anglo-Norman settlement in County Meath | Graham, B. J. (Brian J.) | Article in Journal | | 1975 |
| Anglo-Norman settlement in County Wexford | Colfer, Billy | Article in Book | | 1987 |
| Anglo-Norman Ulster : the history and archaeology of an Irish barony, 1177-1400 | McNeill, T. E. | Monograph or Collective Volume | Donald | 1980 |
| Anglo-Norman verse on New Ross and its founders | Sayers, William | Article in Journal | | 1992 |
| Anglo-Saxon hoards and coins found in the north of Ireland | Seaby, W. A. | Article in Journal | | 1961 |
| Anna Parnell and the Land League | Moody, T. W. (Theodore William), 1907-1984 | Article in Journal | | 1974 |
| Annála Ríoghachta Éireann agus Foras Feasa ar Éirinn an comhtheacs comhaimseartha | Ó Buachalla, Breandán | Article in Journal | | 1983 |
| Annála Uladh agus Annála Locha Cé, 1014-1220 | Mac Niocaill, Gearóid | Article in Journal | | 1959 |
| Annales of Innisfallen : Annales Inisfalenses (from the creation to 1321) | | Monograph or Collective Volume | | 1951 |
| Annals of Ireland : Three fragments, copied from ancient sources, edited with a translation and notes from a MS preserved in the Burgundian Library at Brussels | | Monograph or Collective Volume | | 1860 |
| Annals of Ireland, A.D. 1162-1370 | | Article in Book | | 1965 |
| Annals of St Fin Barre's Cathedral, Cork : compiled from records in the British Museum; the Bodleian Library, Oxford; the Public Record Office, London; the chapter book of the Cathedral; the council books of the Corporation of Cork; and other authentic sources | Caulfield, Richard | Monograph or Collective Volume | | 1871 |
| Annals of the Irish harpers | Fox, C. M. | Monograph or Collective Volume | | 1911 |
| Annals of Ulster, otherwise annals of Senat, a chronicle of Irish affairs, 432-1131, 1155-1541. Edited, with a translation and notes. 1 : 431-1056; 2 : 1057-1131, 1155-1378; 3 : 1379-1541; 4 : Introduction and index. 4 vols. | | Monograph or Collective Volume | | 1887 |
| Annesley collection, Co. Down. | | Article in Journal | | 1946 |
| Annual bibliography of British and Irish history : publications for 1982 | | Monograph or Collective Volume | Harvester Press for the Royal Historical Society | 1983 |
| Annual bibliography of British and Irish history : Publications of 1977 | | Monograph or Collective Volume | | 1978 |
| Annual Bibliography of British and Irish History : publications of 1979 | | Monograph or Collective Volume | | 1980 |
| Annual bibliography of British and Irish History : publications of 1980 | | Monograph or Collective Volume | Harvester Press for the Royal Historical Society | 1981 |
| Annual bibliography of British and Irish history : publications of 1984 | | Monograph or Collective Volume | | 1985 |
| Annual bibliography of British and Irish history : publications of 1985 | | Monograph or Collective Volume | | 1986 |
| Annual bibliography of British and Irish history : publications of 1986 | | Monograph or Collective Volume | | 1987 |
| Annual Bibliography of British and Irish history : publications of 1988 | | Monograph or Collective Volume | | 1989 |
| Annual Bibliography of British and Irish history : publications of 1989 | | Monograph or Collective Volume | | 1990 |
| Annual Bibliography of British and Irish history : publications of 1990 | | Monograph or Collective Volume | | 1991 |
| Annual Bibliography of British and Irish History, publications of 1983 | | Monograph or Collective Volume | | 1984 |
| Annual Bibliography of British and Irish History, publications of 1985 | | Monograph or Collective Volume | | 1986 |
| Annual list and brief review of articles on agrarian history, 1974 | Morgan, Raine | Article in Journal | | 1976 |
| Annual list and brief review of articles on agrarian history, 1975 | Morgan, Raine | Article in Journal | | 1977 |
| Annual list and brief review of articles on agrarian history, 1977 | Morgan, Raine | Article in Journal | | 1979 |
| Annual list and brief review of articles on agrarian history, 1987 | Morgan, Raine | Article in Journal | | 1989 |
| Annual list and brief review of articles on agrarian history, 1988 | | Article in Journal | | 1990 |
| Annual list and brief review of articles on agrarian history, 1989 | | Article in Journal | | 1991 |
| Annual list and brief review of articles on agrarian history, 1990 | | Article in Journal | | 1992 |
| Annual list and brief review of articles on agrarian history, 1990 | Morgan, Raine | Article in Journal | | 1992 |
| Anointing the sick and the dying in Christian antiquity and the early medieval west | Paxton, Frederick | Article in Book | | 1992 |
| Another look at the battle of Benburb, 5 June 1646 | McDonnell, J. J. | Article in Journal | | 1979 |
| Anthony Blake, archbishop of Armagh, 1758-87 | Whelan, Patrick | Article in Journal | | 1970 |
| Antient and present state of the city and county of Cork | Smith, Charles | Monograph or Collective Volume | | 1750 |
| Antient and present state of the county and city of Waterford | Smith, Charles | Monograph or Collective Volume | | 1746 |
| Antient and present state of the county and city of Waterford ... | Smith, Charles | Monograph or Collective Volume | | 1746 |
| Antient and present state of the county of Down | Harris, WalterSmith, Charles | Monograph or Collective Volume | | 1744 |
| Antiquarianism and architecture in eighteenth-century Ireland | Gill, LindaStokstad, Marilyn | Article in Book | NA | 1976 |
| Aodh Eangach and the Irish king-hero | Ó Buachalla, Breandán | Article in Book | | 1989 |
| Aodh Mac Aingil (1571-1626) agus Scotachas Éireannach | Mac Conmara, Mairtín | Article in Book | | 1988 |
| Aodh Mac Doimhin : clerical advancement in fourteenth century Armagh | McGuckin, J. H. | Article in Journal | | 1983 |
| Aosdána beginnings | Duncan, Mark | Monograph or Collective Volume | Arts Council of Ireland | 2023 |
| Apalóga na bhfilí 1200-1650 | Ó Caithnia, L. P. | Monograph or Collective Volume | An Clóchomhar | 1984 |
| Apes and angels : the Irishman in Victorian caricature | Curtis, L. Perry, jr. | Monograph or Collective Volume | David & Charles | 1971 |
| Apocryphal lore and insular tradition in St Gall, Stiftsbibliothek MS 908 | Wright, C. D. | Article in Book | | 1987 |
| Approaches to the history of fourteenth-century Ireland | Watt, J. A. | Article in Book | | 1987 |
| Archaeological Excavations at Abbeyknockmoy, Co. Galway | Sweetman, P. D | Article in Journal | | 1987 |
| Archaeological excavations at Adare Castle, co. Limerick | Sweetman, P. D. | Article in Journal | | 1981 |
| Archaeological excavations at Bridge Street Lower, Dublin | McMahon, Mary | Article in Journal | | 1991 |
| Archaeological Excavations at Dunbeg Promontory Fort, County Kerry, 1977 | Barry, Terence B. | Article in Journal | | 1981 |
| Archaeological excavations at Dungiven priory and bawn | Brannon, N. F. (Nick) | Article in Journal | | 1985 |
| Archaeological excavations at Ferns castle, county Wexford | Sweetman, P. D. | Article in Journal | | 1979 |
| Archaeological excavations at Shop Street, Drogheda, Co. Louth | Sweetman, D. P. | Article in Journal | | 1984 |
| Archaeological excavations at the site of the Four Courts extension, Inns Quay, Dublin | McMahon, Mary | Article in Journal | | 1988 |
| Archaeological excavations at Trim Castle, Co. Meath, 1971-74 | Sweetman, P. D. | Article in Journal | | 1978 |
| Archaeological excavations on the Cork-Dublin gas pipeline (1981-82) | | Monograph or Collective Volume | | 1987 |
| Archaeological Inventory of County Louth | Buckley, Victor M. | Monograph or Collective Volume | Stationery Office | 1986 |
| Archaeological inventory of County Meath | | Monograph or Collective Volume | The Stationery Office | 1987 |
| Archaeological inventory of County Monaghan | | Monograph or Collective Volume | | 1987 |
| Archaeological survey of county Louth | Buckley, Victor M.Sweetman, P. D. | Monograph or Collective Volume | | 1991 |
| Archaeological survey of the barony of Ikerrin | Stout, G. T. | Monograph or Collective Volume | | 1984 |
| Archaeological survey of the Dingle peninsula : Suirbhé seandálaíochta Chorca Dhuibhne : a description of the field monuments of the barony of Corca Dhuibhne from the mesolithic period to the 17th century | Cuppage, Judith | Monograph or Collective Volume | | 1986 |
| Archaeology and the emergence of Dublin as the principal town of Ireland | Wallace, Patrick F. | Article in Book | | 1988 |
| Archbishop Alen, Tudor reform and the Kildare rebellion | Murray, James | Article in Journal | | 1989 |
| Archbishop Butler's visitation book | | Article in Journal | | 1976 |
| Archbishop Carpenter's epistolae 1770-80 | | Article in Journal | | 1956 |
| Archbishop Cromer's register | | Article in Journal | | 1941 |
| Archbishop FitzRalph and the friars at the papal court in Avignon, 1357-60 | Walsh, Katherine | Article in Journal | | 1975 |
| Archbishop John Carpenter and the catholic revival, 1770-86 | Wall, Thomas | Article in Journal | | 1955 |
| Archbishop John Cumin | Gwynn, Aubrey | Article in Journal | | 1956 |
| Archbishop Magee | Nicholls, David | Article in Journal | | 1962 |
| Archbishop Marsh and his library | McCarthy, Muriel | Article in Journal | | 1975 |
| Archbishop Troy's correspondence with Dublin Castle | | Article in Journal | | 1944 |
| Archbishop Usher | Carter, C. S. | Article in Journal | | 1945 |
| Archbishop Ussher and Father Brendan O'Conor | Gwynn, Aubrey | Article in Book | | 1957 |
| Archbishop Ussher and Gaelic culture | Leerssen, J. Th. (Joep) | Article in Journal | | 1983 |
| Archbishop Ussher's scheme of church government | Bolton, F. R. | Article in Journal | | 1947 |
| Archbishop William King's library : some discoveries and queries | Matteson, Robert S. | Article in Journal | | 1974 |
| Architectural Books in Eighteenth-Century Ireland | Casey, Christine | Article in Journal | | 1988 |
| Architecture and sculpture in Ireland, 1150-1350 | Stalley, Roger | Monograph or Collective Volume | Gill & Macmillan | 1971 |
| Architecture and sculpture, 1169-1603 | Rae, E. C. | Article in Book | | 1987 |
| Archives of Galway | Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Article in Book | | 1885 |
| Archives of the Irish Augustinians, Rome : a summary report | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 1955 |
| Archives of the Irish Dominican College, San Clemente, Rome : a summary report. Compiled in October 1952 | Kearns, Conleth | Article in Journal | | 1955 |
| Archives of the municipal corporation of Waterford | Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Article in Book | | 1885 |
| Archives of the municipal corporation of Waterford | | Article in Book | | 1885 |
| Archives of the see of Dublin | Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Article in Book | | 1885 |
| Archives of the see of Ossory : Right Rev. W. Pakenham Walsh, D.D., bishop of Ossory, Ferns, and Leighlin | Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Article in Book | | 1885 |
| Archives report : Galway diocesan archives | Power, Jan | Article in Journal | | 1991 |
| Ardee in the middle ages | Gwynn, Aubrey | Article in Journal | | 1947 |
| Ardee manor in A.D. 1336 | Mac Íomhair, Diarmuid | Article in Journal | | 1957 |
| Argentina and the Falklands (Malvinas) : the Irish connection | Keogh, Dermot | Article in Book | | 1992 |
| Arguments for and against a union between Great Britain and Ireland, considered | [Cooke, Edward] | Monograph or Collective Volume | | 1798 |
| Aristocracies and the political configuration of the British Isles | Frame, Robin | Article in Book | | 1988 |
| Aristocratic autonomy, 1460-94 | Quinn, D. B. (David Beers) | Article in Book | | 1987 |
| Armada losses on the Irish coast | Ó Danachair, Caoimhín, 1913-2002 | Article in Journal | | 1954 |
| Armagh and Louth in the 12th and 13th centuries | Gwynn, Aubrey | Article in Journal | | 1955 |
| Armagh and Rome in the seventh century | Sharpe, Richard | Article in Book | | 1984 |
| Armed forces of the Irish chiefs in the early 16th century | | Article in Journal | | 1932 |
| Armed forces of the Irish chiefs in the early sixteenth century (list from B.M. Cott. MS, Dom. A, xviii) | | Article in Journal | | 1932 |
| Armorial families. A complete peerage, baronetage, and knightage | Fox-Davies, A. C. | Monograph or Collective Volume | | 1895 |
| Army and society in eighteenth-century Ireland | Bartlett, Thomas | Article in Book | | 1990 |
| Around an inscription : the cross of the scriptures at Clonmacnois | Henry, Françoise, 1902-1982 | Article in Journal | | 1981 |
| Arrows too strangely pointed : the relations of Lord Justice Christian and lord O'Hagan 1868-1874 | Hogan, Daire | Article in Book | | 1990 |
| Art in Ulster, 1 : paintings, drawings, prints and sculpture for the last 400 hundred years to 1957, with biographies of the artists | Hewitt, JohnSnoddy, Theo | Monograph or Collective Volume | | 1977 |
| Art Mac Bionaid, scríobhaí | Ó Buachalla, Breandán | Article in Journal | | 1979 |
| Art MacCooey and his times | Ó Fiaich, Tomás | Article in Journal | | 1972 |
| Arthur Browne (1756-1805) : an Irish civilian | O'Higgins, Paul | Article in Journal | | 1969 |
| Arthur Brownlow : a gentleman more curious than ordinary | Ó Buachalla, Breandán | Article in Journal | | 1982 |
| Arthur Griffith 1872-1922 | Davis, Richard P. | Article in Journal | | 1979 |
| Arthur J. Balfour and Ireland, 1874-1922 | Shannon, Catherine B. | Monograph or Collective Volume | Catholic University of America Press | 1988 |
| Arthur McMahon, United Irishman and French soldier | Maguire, W. A. (William Alexander) | Article in Journal | | 1969 |
| Arthur O'Connor | MacDermott, F. | Article in Journal | | 1966 |
| Ascendancy and Union | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | | 1989 |
| Ascendancy to oblivion : the story of the Anglo-Irish | McConville, M. | Monograph or Collective Volume | Quartet | 1986 |
| Aspects of alien status in medieval English law, with special reference to Ireland | Hand, Geoffrey Joseph | Article in Book | | 1975 |
| Aspects of education in Ireland, 1695-1795 | Quane, Michael | Article in Journal | | 1968 |
| Aspects of George Petrie, 3 : George Petrie and a century of Irish numismatics | Dolley, Michael | Article in Journal | | 1972 |
| Aspects of Irish law in the late thirteenth century | Mac Niocaill, Gearóid | Article in Book | | 1976 |
| Aspects of Irish studies | | Monograph or Collective Volume | | 1990 |
| Aspects of local history in Malone, Belfast | Carleton, Trevor | Article in Journal | | 1976 |
| Aspects of the continental education of Irish students in the reign of Elizabeth I | Hammerstein, Helga | Article in Book | | 1971 |
| Aspects of the Irish Peasantry in Anglo-Irish Literature from 1800 to 1916 | Harmon, M. | Article in Journal | | 1975 |
| Aspects of the military history of the Anglo-Norman invasion of Ireland 1169-1225 | Rogers, R. | Article in Journal | | 1986 |
| Aspects of the promotion of Irish saints' cults in medieval Germany | Ó Riain-Raedel, Dagmar | Article in Journal | | 1982 |
| Aspects of the theme of king and goddess in Irish literature | Mac Cana, Proinsias | Article in Journal | | 1958 |
| At the very doorstep : Irish Labor and the national question | Munck, R. | Article in Journal | | 1983 |
| Athlone Castle : its early history, with notes on some neighbouring castles | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1907 |
| Athlone in the Civil War, 1641-52 | Cox, Liam, 1908-2003 | Article in Journal | | 1971 |
| Athlone navigational works 1757-1849 | Delany, Ruth | Article in Book | | 1980 |
| Atlantic Islands | Quinn, D. B. (David Beers) | Article in Book | | 1989 |
| Attitudes to reform : political parties in Ulster and the Irish land bill of 1881 | Thompson, Frank | Article in Journal | | 1985 |
| Aubrey Gwynn : the person | Hand, Geoffrey Joseph | Article in Journal | | 1992 |
| Aubrey Gwynn : the scholar | Walsh, Katherine | Article in Journal | | 1992 |
| Augustine Gibbon de Burgo : a study in early Irish reaction to Luther | Hennig, John | Article in Journal | | 1947 |
| Aus dem irischen Recht | Thurneysen, Rudolf | Article in Journal | | 1930 |
| Australia : the early years : from reports in the Derry Journal | Mitchell, Brian | Monograph or Collective Volume | Genealogy Centre | 1988 |
| Australia : the early years : from reports in the Derry Journal | Mitchell, Brian | Monograph or Collective Volume | | 1988 |
| Australia and Ireland 1788-1988 : bicentenary essays | | Monograph or Collective Volume | | 1986 |
| Australia and the Repeal of the [Irish] External Relations Act, 1948 | O'Brien, John B. | Article in Book | | 1986 |
| Autobiography of Pole Cosby of Stradbally, Queen's County, 1703-1737 (?) | Cosby, Pole | Article in Journal | | 1906 |
| Autobiography of Sir Richard Cox | | Monograph or Collective Volume | | 1860 |
| Aviation in Ireland, 1784-1922 | Kelly-Rogers, J. C. | Article in Journal | | 1971 |
| Bagnells and Knights : publishers and papermakers in Cork | Mac Lochlainn, Alf, 1926- | Article in Journal | | 1960 |
| Bailey's northern directory, merchants' and tradesmens' useful companion for the year 1781 | Anonymous | Monograph or Collective Volume | | 1781 |
| Balancing the books : the papal penitentiary, a tender conscience and the rectory of Clonfeacle | Haren, M. J. | Article in Journal | | 1989 |
| Balfe : his life and works | Barrett, W. A. | Monograph or Collective Volume | | 1882 |
| Ballads and the law, 1830-2 | Ó Dughaill, Greaghóir | Article in Journal | | 1973 |
| Balleer School copy book of letters, 1827-29 | | Monograph or Collective Volume | | 1977 |
| Ballentaken-Beragh in the seventeenth century | McCusker, P. J. | Article in Journal | | 1982 |
| Ballinaglera parish, co. Leitrim : aspects of its history and traditions | Clancy, EileenForde, P. J. | Monograph or Collective Volume | The authors | 1980 |
| Ballinderry crannog no. 1 | Hencken, Hugh O'Neill | Article in Journal | | 1936 |
| Ballitore school | Quane, Michael | Article in Journal | | 1966 |
| Banna school, Ardfert, with a prefatory survey of classical education in Kerry in the eighteenth century | Quane, Michael | Article in Journal | | 1954 |
| Baptista Boazio's map of Ireland | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1970 |
| Barbarians to the west | Raftery, Barry | Article in Book | | 1989 |
| Barbour's Bruce | McKinlay, Robert | Article in Journal | | 1920 |
| Bardic poetry as a historical source | Simms, Katharine | Article in Book | | 1987 |
| Bards and barons : the Anglo-Irish aristocracy and the native culture | Simms, Katharine | Article in Book | | 1989 |
| Bards and Bruodins | Wall, Thomas | Article in Book | | 1957 |
| Barnard Letters, 1778-1824 | | Monograph or Collective Volume | | 1928 |
| Barnewell of Kilbrew, co. Meath | Barnwell, S. B. | Article in Journal | | 1980 |
| Battle-site and territorial extent in early Ireland | Ó Riain, Pádraig | Article in Journal | | 1974 |
| Beamish : a genealogical study of a family in County Cork and elsewhere | Beamish, C. T. M. | Monograph or Collective Volume | | 1950 |
| Beathaí agus beathaí béil | Ó Riain, Pádraig | Article in Book | | 1982 |
| Before reform : the established Church in Irish politics, 1800-30 | Brynn, Edward | Article in Journal | | 1971 |
| Beiträge zur Quellengeschichte von Burkes politischen Ideen hauptsächlich dargestellt nach den 'Reflections on the French Revolution' | Seeger, Karl von | Monograph or Collective Volume | | 1916 |
| Belach Conglais and the diocese of Cork, AD 1111 | Candon, Anthony | Article in Journal | | 1986 |
| Belfast : boom, blitz and bureaucracy | Boal, F. W. (Frederick Wilgar)Royle, Stephen A. (Stephen Arthur) | Article in Book | | 1986 |
| Belfast : the making of a city 1800-1914 | Beckett, J. C. (James Camlin)Others | Monograph or Collective Volume | Appletree Press | 1983 |
| Belfast Royal Academy. The first century, 1785-1885 | Stewart, Anthony Terence Quincey, 1929-2010 | Monograph or Collective Volume | Greystone | 1985 |
| Belfast urban government in the age of reform | O'Leary, Cornelius | Article in Book | | 1981 |
| Benedictine bishops in medieval Ireland | Varebeke, H. J. de | Article in Book | | 1967 |
| Benjamin Franklin and an Irish 'enthusiast' | Wecter, Dixon | Article in Journal | | 1941 |
| Benjamin Franklin and an Irish 'enthusiast' | Wector, Dixon | Article in Journal | | 1941 |
| Beobachtungen zur irischen und lateinischen Literatur des 8. Jahrhunderts in Irland | Ní Chatháin, Próinséas | Article in Book | | 1985 |
| Beowulf and the Celtic world : the uses of evidence | Dumville, David N. | Article in Journal | | 1981 |
| Beranger's views of Ireland | | Monograph or Collective Volume | | 1991 |
| Berkeley and Percival : the correspondence of George Berkeley, afterwards Bishop of Cloyne and Sir John Percival, afterwards Earl of Egmont | | Monograph or Collective Volume | | 1914 |
| Berkeley's commonplace book. Edited with introduction, notes and index | | Monograph or Collective Volume | | 1930 |
| Berkeley's influence as an economist | Johnston, Joseph, 1890- | Article in Journal | | 1953 |
| Berkeley's Querist and its place in the economic thought of the 18th century. | Hutchinson, T. W. | Article in Journal | | 1953 |
| Betha Adamnáin | Best, R. I. (Richard Irvine), 1872-1959 | Article in Book | | 1908 |
| Betha Adamnáin : the Irish life of Adamnán | | Monograph or Collective Volume | | 1988 |
| Betha Farannain | Plummer, Charles | Article in Book | | 1910 |
| Betha Molaga | | Article in Book | | 1931 |
| Bethada náem nÉrenn, 1 : Introduction, Texts, Glossary; 2 : Translations, Notes, Indices | | Monograph or Collective Volume | Clarendon | 1922 |
| Bethu Phatraic. The Tripartite life of Patrick, 1, Text and Sources | | Monograph or Collective Volume | Hodges Figgis | 1939 |
| Between Two Revolutions : Islandmagee, County Antrim 1798-1920 | Akenson, Donald Harman | Monograph or Collective Volume | Academy Press | 1979 |
| Beverages in Cistercian monasteries in medieval Ireland | Carulle, C. | Article in Journal | | 1972 |
| Beyond a paper landscape : John Andrews and Irish historical geography | Whelan, Kevin | Article in Book | | 1992 |
| Bibliographical note on medieval Anglo-Irish history | Gwynn, Aubrey | Article in Book | | 1958 |
| Bibliographie historischer zeitschriften, 1939-51, 2 : Lieferung : Grossbritannien, Irland, Niederlande, Belgien, Luxemburg, Frankreich, Portugal, Spanien, Italien | | Monograph or Collective Volume | | 1953 |
| Bibliographies of 1916 and the Irish Revolution, 16 : Erskine Childers | O'Hegarty, P. S. | Article in Journal | | 1948 |
| Bibliography for 1971 : Anglo-Saxon studies | | Article in Journal | | 1972 |
| Bibliography for 1972 ... 1973 : Anglo-Saxon studies | | Article in Journal | | 1973 |
| Bibliography in Britain : a classified list of books and articles published in the UK. 6 vols. | Oxford Bibliographical Society | Monograph or Collective Volume | | 1962 |
| Bibliography of Irish linguistics and literature, 1942-1971 | Baumgarten, Rolf | Monograph or Collective Volume | | 1986 |
| Bibliography of Irish philology and manuscript literature : publications, 1913-41 | Best, R. I. (Richard Irvine), 1872-1959 | Monograph or Collective Volume | Institute for Advanced Studies | 1942 |
| Bibliotheca Britannico-Hibernica sive de scriptoribus ... | Tanner, ThomasWilkins, David | Monograph or Collective Volume | | 1748 |
| Bibliotheca Britannico-Hibernica sive de scriptoribus, etc. | Tanner, ThomasWilkins, David | Monograph or Collective Volume | | 1748 |
| Bicentenary essays : Bank of Ireland 1783-1983 | | Monograph or Collective Volume | | 1983 |
| Bildrag til det norske sprogs historie i Irland | Marstrander, Carl | Monograph or Collective Volume | | 1915 |
| Biographical dictionary of engineers in Ireland, 1600-1730 | Loeber, Rolf | Article in Journal | | 1979 |
| Bishop Berkeley : his life, writings and philosophy. With an introduction by W.B. Yeats | Hone, Joseph Maunsell, 1882-1959Rossi, M. M. | Monograph or Collective Volume | | 1931 |
| Bishop Caulfield's 'Relatio status' 1796 | | Article in Journal | | 1966 |
| Bishop Conor O'Devanney OFM c.1533-1612 | Silke, John J. | Article in Journal | | 1988 |
| Bishop Dopping's visitation book, 1682-5 | Ellison, C. C. | Article in Journal | | 1975 |
| Bishop Dopping's visitation book, 1682-85 | | Article in Journal | | 1975 |
| Bishop Dopping's visitation of the diocese of Meath 1693 | Loupès, Philippe | Article in Journal | | 1988 |
| Bishop Keeffe of Kildare and Leighlin, A.D. 1702-87 | Brenan, Martin | Article in Journal | | 1937 |
| Bishop Pococke's tour in Ireland in 1752 | | Monograph or Collective Volume | | 1891 |
| Bishop Samuel of Dublin | Gwynn, Aubrey | Article in Journal | | 1942 |
| Bishop Wadding's notebook | | Article in Journal | | 1970 |
| Bishops and ministers in Ulster during the primacy of Ussher | Kilroy, Phil | Article in Journal | | 1977 |
| Black Tom of Ormonde | Falls, Cyril Bentham | Article in Journal | | 1961 |
| Blake family records : a chronological catalogue with notes, appendices, and the genealogies of many branches of the Blake family, 1st ser. : 1300-1600; 2nd ser., Together with a brief account of the fourteen ancient families or tribes of the town of Galway, and a description of the corporate arms used by that town at different periods : 1600-1700 | | Monograph or Collective Volume | | 1902 |
| Blake. Some notes concerning the Blakes of Galway. | King, V. H. | Monograph or Collective Volume | | 1934 |
| Blarney and Cork : printing on linen, cotton and paper in the eighteenth and early nineteenth centuries | Longfield, A. K. (Ada Kathleen), 1899-1987 | Article in Journal | | 1982 |
| Blessed Oliver Plunket and the Popish Plot in Ireland | Walker, Breifne | Article in Journal | | 1968 |
| Blessed Oliver Plunkett | Curtis, Emmanuel | Monograph or Collective Volume | Clonmore & Reynolds | 1963 |
| Bodleian MS Laud 610 | Best, R. I. (Richard Irvine), 1872-1959 | Article in Journal | | 1956 |
| Bog-land studies | Barlow, Jane | Monograph or Collective Volume | | 1892 |
| Boisil : an Irishman hidden in the works of Bede | Ireland, C. A. | Article in Journal | | 1986 |
| Book of Armagh : The Patrician documents | | Monograph or Collective Volume | | 1937 |
| Books of Survey and Distribution, co. Westmeath : a comparative survey, with reference to their administrative context and chronological sequence | Tallon, Geraldine | Article in Journal | | 1978 |
| Books, newspapers and pamphlets printed in Waterford in the eighteenth century | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1916 |
| Borough politics in O'Connellite Ireland : the Youghal poll books of 1835 and 1837 (ctd.) | Barry, A.Hoppen, K. Theodore, 1941- | Article in Journal | | 1979 |
| Botany Bay : the story of the convicts transported from Ireland to Australia, 1791-1853 | Costello, Con | Monograph or Collective Volume | | 1987 |
| Boulter's monument | Madden, Samuel | Monograph or Collective Volume | | 1745 |
| Boundary association in early Irish society | Ó Riain, Pádraig | Article in Journal | | 1972 |
| Brahmins and carnivores : the Irish historian in Great Britain | Boyce, D. G. (David George) | Article in Journal | | 1987 |
| Bráithrín Bocht Ó Dhún : Aodh Mac Aingil | Mac Giolla Chomhaill, Anraí | Monograph or Collective Volume | | 1985 |
| Brass money | Heslip, Robert | Article in Book | | 1990 |
| Bray, Brunel and all that | Murray, K. A. | Article in Journal | | 1960 |
| Brehon law in late-medieval Ireland : "antiquarian and obsolete" or "traditional and functional"'? | Patterson, Nerys | Article in Journal | | 1989 |
| Brehons, serjeants and attorneys : studies in the history of the Irish legal profession | | Monograph or Collective Volume | | 1990 |
| Bréifne and its chieftains, 1 : 940-1300; 2 : 1300-1560 | Mac An Ghallóglaigh, Domhnall | Article in Journal | | 1989 |
| Bréifne and its chieftains, 2 : 1300-1560 | Mac An Ghallóglaigh, Domhnall | Article in Journal | | 1989 |
| Breifne and its chieftains, 940-1300. Pt. 1 | Mac An Ghallóglaigh, Domhnall | Article in Journal | | 1988 |
| Bretha Crólige | | Article in Journal | | 1938 |
| Bretha Déin Chécht | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1966 |
| Bretons et Irlandais en France du Nord - VIe-VIIIe siècles | Merdrignac, Bernard | Article in Book | | 1991 |
| Brevis synopsis provinciae Hiberniae fratrum minorum | Matthews, Francis
| Article in Journal | | 1934 |
| Brian Boru | Llywelyn, Morgan | Monograph or Collective Volume | | 1990 |
| Brian Borumha, King of Ireland | Ryan, John | Article in Book | | 1967 |
| Brief discourse in vindication of the antiquity of Ireland collected out of many authentick Irish histories and chronicles, and out of foreign learned authors | MacCurtin, Hugh | Monograph or Collective Volume | | 1717 |
| Brief Lives of Irish Doctors 1600-1965 | Lyons, J. B. (John Benignus) | Monograph or Collective Volume | Folens | 1978 |
| Briefe eines Verstorbenen. Ein fragmentarisches Tagebuch aus England, Wales, Irland und Frankreich, geschrieben in den Jahren 1828 und 1829. 4 vols. | Pückler-Muskau, H. L. H., Prince von | Monograph or Collective Volume | | 1831 |
| Brigadier-General Sir Charles MacCarthy, Kt. 1764-1824 | Daly, D. D. | Article in Journal | | 1939 |
| Bringing the margins into the centre : a review of aspects of Irish women's emigration | Rossiter, Ann | Article in Book | | 1991 |
| Britain and Ireland in early Christian times, A.D. 400-800 | Thomas, Charles | Monograph or Collective Volume | Thames & Hudson | 1971 |
| Britain and the Independence of the Dominions : the 1921 Crossroads | Harkness, D. W. | Article in Book | | 1978 |
| Britain and the two Irelands since 1945 | O'Day, Alan | Article in Book | | 1991 |
| Britain in the first age of party, 1680-1750 : essays presented to Geoffrey Holmes | | Monograph or Collective Volume | | 1987 |
| Britain's place in the early Irish martyrologies | Hennig, John | Article in Journal | | 1957 |
| Britain, Ireland and the end of the Union | Fanning, Ronan | Article in Book | | 1989 |
| British and Irish politics in 1785 | Kelly, Paul | Article in Journal | | 1975 |
| British Cabinet Office Records and the Partition of the Irish Administration | McColgan, John | Article in Journal | | 1974 |
| British historians and Irish history | Lebow, Ned | Article in Journal | | 1973 |
| British historical facts, 1688-1760 | Cook, Chris, 1945-Stevenson, John, 1946- | Monograph or Collective Volume | | 1988 |
| British history : an Irish perspective | Smith, Brendan, 1963- | Article in Journal | | 1992 |
| British history : past, present - and future? | Cannadine, David, 1950- | Article in Journal | | 1987 |
| British immigrants in industrial America, 1790-1950 | Berthoff, Rowland Tappan | Monograph or Collective Volume | Harvard University Press | 1953 |
| British opinion, Ireland and the war, 1916-1918. | Boyce, D. G. (David George) | Article in Journal | | 1974 |
| British Policy towards Ireland, 1921-1941 | Canning, Paul | Monograph or Collective Volume | Clarendon Press | 1985 |
| British political facts, 1900-1975 | Butler, David Henry EdgeworthSloman, Anne | Monograph or Collective Volume | | 1975 |
| British settlement in County Tyrone, 1610-1666 | Robinson, Philip S. | Article in Journal | | 1978 |
| British theatre : a bibliography, 1901-1985 | Cavanagh, John | Monograph or Collective Volume | | 1989 |
| Bronterre : a political biography of Bronterre O'Brien, 1804-64 | Plummer, Alfred | Monograph or Collective Volume | Allen & Unwin | 1971 |
| Bruce's invasion of Ireland and first campaign in County Louth | Mac Íomhair, Diarmuid | Article in Journal | | 1972 |
| Buaidh na naomhchroiche | | Monograph or Collective Volume | | 1972 |
| Burgesía extranjera y comercio atlántica : la empresa comercial irlandesa en Canarias (1703-71) | Guimerá Ravina, Agustín, 1953- | Monograph or Collective Volume | | 1985 |
| Burke's Guide to Country Houses, 1 : Ireland | Bence-Jones, Mark | Monograph or Collective Volume | | 1978 |
| Burke's introduction to Irish ancestry | | Monograph or Collective Volume | | 1976 |
| Burke's Irish family records | | Monograph or Collective Volume | | 1976 |
| Burke's Irish history - a hypothesis | Weston, J. C. | Article in Journal | | 1962 |
| Burke's Reflections and the Irish press | Stewart, J. H. | Article in Journal | | 1962 |
| Businessmen who issued tokens in Ireland, 1653-1679 | De Breffney, Brian | Article in Journal | | 1978 |
| By the Liffey-side : Georgian Dublin | Kelly, V. | Article in Journal | | 1954 |
| Byzantium and Britain : a Mediterranean perspective on post-Roman Mediterranean imports in western Britain and Ireland | Fulford, Michael Gordon | Article in Journal | | 1989 |
| Cabinet Office : class list, 2. (CAB 43-47, 50-55; 57, 58; 60-100) | Public Record Office | Monograph or Collective Volume | | 1977 |
| Cahir O'Doherty and the Dove of Cartemyne, 1603-4 : a sidelight on Gaelic admiralty jurisdiction | Appleby, John C.O'Dowd, Mary | Article in Journal | | 1986 |
| Cain Adamnáin : an Old Irish treatise on the law of Adamnáin | | Monograph or Collective Volume | | 1905 |
| Cáin Domnaig | | Article in Journal | | 1966 |
| Cáin Lánamna, 'Die Regelung der Paare' | Thurneysen, Rudolf | Article in Book | | 1936 |
| Cairt ó Mhaolmhordha Ó Raighilligh, 1558 | Mac Niocaill, Gearóid | Article in Journal | | 1959 |
| Cairteacha meán-aoiseacha do mhainistir Fhobhair, 12-13 céad | | Article in Journal | | 1961 |
| Caithréim Chellacháin Chaisil : history or propaganda? | Ó Corráin, Donnchadh | Article in Journal | | 1974 |
| Caithreim Chellachain Chaisil. The victorious career of Cellachan of Cashel or the Wars between the Irishmen and the Norsemen in the middle of the tenth century. With translation and notes. | Bugge, Alexander | Monograph or Collective Volume | | 1905 |
| Caithréim Thoirdhealbhaigh : the triumphs of Turlough | Mac Craith, Seán Mac Ruaidhrí | Monograph or Collective Volume | | 1929 |
| Calendar of ... Scritture riferite nei congressi, Irlanda, in Propaganda archives | | Article in Journal | | 1978 |
| Calendar of ancient deeds and muniments preserved in the Pembroke Estate Office, Dublin | Anonymous | Monograph or Collective Volume | | 1891 |
| Calendar of Archbishop Alen's register, c.1172-1534. Prepared and edited from the original in the registry of the united dioceses of Dublin and Glendalough and Kildare | | Monograph or Collective Volume | Falconer | 1950 |
| Calendar of Archbishop Alen's register, c.1172-1534; prepared and edited from the original in the registry of the united dioceses of Dublin and Glendalough and Kildare | | Monograph or Collective Volume | | 1950 |
| Calendar of documents relating to Gaultier from 1250 to 1350 (approx.) from the notebooks of Feardorcha Funnell | Anonymous | Article in Journal | | 1980 |
| Calendar of Irish material in ... Fondo di Vienna in Propaganda archives | | Article in Journal | | 1990 |
| Calendar of Kinsale documents, 1 | Kinsale Regional Museum | Monograph or Collective Volume | | 1988 |
| Calendar of patent rolls of Ireland, 5 & 6 Henry VII to 34 Henry VIII | | Monograph or Collective Volume | | 1830 |
| Calendar of petitions to Ormonde in 1649 and 1650 | Charles-Edwards, Gifford | Article in Journal | | 1983 |
| Calendar of State Papers Domestic. Charles II | Anonymous | Monograph or Collective Volume | | 1860 |
| Calendar of the Carew manuscripts preserved in the archiepiscopal library at Lambeth. 6 vols. | | Monograph or Collective Volume | | 1867 |
| Calendar of the Gormanston register, [c. 1175-1397] | | Monograph or Collective Volume | | 1916 |
| Calendar of the Irish Council book 1 Mar. 1581 to 1 Jul. 1586, made by John P. Prendergast, 1867-9 | | Article in Journal | | 1967 |
| Calendar of the justiciary rolls or proceedings in the court of the justiciar of Ireland preserved in the Public Record Office of Ireland. XXIII to XXXV years of Edward I. 2 vols. | | Monograph or Collective Volume | | 1914 |
| Calendar of the justiciary rolls or proceedings in the court of the justiciar of Ireland, 1 to 7 years of Edward II. Revd. by Margaret C. Griffith | | Monograph or Collective Volume | The Stationery Office | 1956 |
| Calendar of the justiciary rolls or proceedings in the court of the justiciar of Ireland, preserved in the Public Record Office of Ireland. 1 : 23-31 Edw. I, 1295-1307; 2 : 33-35 Edw. I, 1305-7. 2 vols. | | Monograph or Collective Volume | | 1905 |
| Calendar of the Liber Ruber of the diocese of Ossory | | Article in Journal | | 1908 |
| Calendar of the Orrery papers | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1941 |
| Calendar of volume 14 of the Fondo di Vienna in Propaganda Archives : part 2, ff 132-283 | Millett, Benignus | Article in Journal | | 1988 |
| Calendar of volume 14 of the Fondo di Vienna in Propaganda Archives : part 3, ff. 284-395 | | Article in Journal | | 1990 |
| Callan : a corporate town 1700-1800 | Kennedy, J. | Article in Book | | 1990 |
| Canada | Monahan, A. P. | Monograph or Collective Volume | Gill | 1971 |
| Canon and martial law : William O'Brien, catholicism and Irish nationalism | Newsinger, John | Article in Journal | | 1981 |
| Canon Sheehan : the conflicts of the priest-author | Candy, Catherine | Article in Book | | 1990 |
| Canonical faculties on the Irish mission in the reign of Queen Elizabeth, 1558-1603 | Jones, F. M. | Article in Journal | | 1953 |
| Caoineadh Airt Uí Laoghaire | | Monograph or Collective Volume | | 1961 |
| Captain Boycott and the Irish | Marlow, Joyce | Monograph or Collective Volume | Deutsch | 1973 |
| Captain Timothy Deasy, Fenian | Bateman, R. J. | Article in Journal | | 1967 |
| Caravats and Shanavests : Whiteboyism and faction fighting in East Munster, 1802-11 | Roberts, P. E. W. | Article in Book | | 1983 |
| Cardinal Cullen and Archbishop MacHale | Corish, Patrick J. | Article in Journal | | 1959 |
| Cardinal Cullen and Irish nationality | Steele, Edward David | Article in Journal | | 1975 |
| Cardinal Manning : his public life and influence, 1865-92 | McClelland, Vincent Alan | Monograph or Collective Volume | Oxford University Press | 1962 |
| Cardinal Manning and the temporal power | Norman, E. R. | Article in Book | | 1985 |
| Cardinal Newman's brother in Ireland | Hennig, John | Article in Journal | | 1947 |
| Cardinal Pole's absolution of George Browne, Henry VIII's archbishop of Dublin | Ronan, Myles V. (Myles Vincent) | Article in Journal | | 1949 |
| Cardinal Wiseman and Ireland | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1950 |
| Carlow in the middle ages | Nugent, W. F. | Article in Journal | | 1955 |
| Carmina Columbani | Jacobsen, P. C. | Article in Book | | 1982 |
| Carn Fraoich soitheach ne saorchlann | | Article in Journal | | 1954 |
| Carolan : the life and times of an Irish harper. 2 vols. | O'Sullivan, Donal | Monograph or Collective Volume | Routledge & Kegan Paul | 1958 |
| Carolan and his patrons in Fermanagh and neighbouring areas | Trimble, Joan | Article in Journal | | 1979 |
| Carolan and the dislocation of music in Ireland | White, H. | Article in Journal | | 1989 |
| Carrickfergus and its castle | Rutherford, J. C. | Article in Journal | | 1960 |
| Carrickfergus Castle, County Antrim | McNeill, T. E. | Monograph or Collective Volume | HMSO | 1981 |
| Carton, Co. Kildare : a case study of the making of an Irish demesne | Horner, Arnold | Article in Journal | | 1975 |
| Casement, the flawed hero | Sawyer, R. | Monograph or Collective Volume | Routledge & Kegan Paul | 1984 |
| Castlecomer tokens : an inquiry | Seaby, W. A. | Article in Journal | | 1966 |
| Castleisland : church and people | O'Shea, K. | Monograph or Collective Volume | The author | 1981 |
| Castlereagh | Hinde, W. | Monograph or Collective Volume | | 1981 |
| Castles and their place in Irish history | Leask, H. G. (Harold G.) | Article in Journal | | 1972 |
| Castles of Britain, 1 : England; 2 : Scotland; 3 : Wales and Northern Ireland | Hammond, Muriel | Monograph or Collective Volume | | 1963 |
| Castles of Ireland. Photographs by George Mott | De Breffny, Brian | Monograph or Collective Volume | Thames & Hudson | 1977 |
| Castles, town defences and artillery fortifications in Britain and Ireland : a bibliography, 3 | Kenyon, John R. | Monograph or Collective Volume | Council for British Archaeology | 1990 |
| Castrum Keyvini : Castlekevin | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1908 |
| Catalogi librorum MSS. Angliae et Hiberniae in unum collecti cum indice alphabetico | Bernard, Edward | Monograph or Collective Volume | | 1697 |
| Catalogue des manuscrits celtiques et basques de la Bibliothèque nationale | Omont, Henri Auguste | Article in Journal | | 1890 |
| Catalogue of accounts on the great rolls of the pipe of the Irish exchequer for the reign of Edward III | Anonymous | Article in Book | | 1927 |
| Catalogue of accounts on the great rolls of the pipe of the Irish exchequer for the reign of Edward III | Anonymous | Article in Book | | 1912 |
| Catalogue of accounts on the great rolls of the pipe of the Irish exchequer for the reign of Edward III | Anonymous | Article in Book | | 1912 |
| Catalogue of accounts on the great rolls of the pipe of the Irish exchequer for the reign of Edward III | Anonymous | Article in Book | | 1913 |
| Catalogue of accounts on the great rolls of the pipe of the Irish exchequer for the reign of Edward III | Anonymous | Article in Book | | 1926 |
| Catalogue of accounts on the great rolls of the pipe of the Irish exchequer for the reign of Edward III | Anonymous | Article in Book | | 1915 |
| Catalogue of early Dublin printed books, 1601-1700. 4 pts. | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1898 |
| Catalogue of Irish manuscripts in Cambridge libraries | De Brún, PádraigHerbert, Máire | Monograph or Collective Volume | | 1986 |
| Catalogue of Irish manuscripts in King's Inns Library, Dublin | De Brún, Pádraig | Monograph or Collective Volume | Institute for Advanced Studies | 1972 |
| Catalogue of Irish manuscripts in Maynooth College Library, 1 | Walsh, Paul, Revd, 1885-1941 | Monograph or Collective Volume | Cuallacht Chuilm Chille | 1943 |
| Catalogue of Irish manuscripts in the British Museum | Flower, RobinO'Grady, S. H. (Standish Hayes) | Monograph or Collective Volume | Trustees of the British Museum | 1926-1953 |
| Catalogue of Irish manuscripts in the British Museum, 3 | Dillon, MylesFlower, Robin | Monograph or Collective Volume | Trustees of the British Museum | 1953 |
| Catalogue of Irish manuscripts in the Franciscan Library, Killiney | De Brún, PádraigDillon, MylesMooney, Canice | Monograph or Collective Volume | Institute for Advanced Studies | 1969 |
| Catalogue of Irish manuscripts in the Kings Inn library, Dublin | De Brún, Pádraig | Monograph or Collective Volume | | 1972 |
| Catalogue of Irish material in fourteen volumes of the Scritture originali riferite nelle congregazioni generali in Propaganda archives | | Article in Journal | | 1969 |
| Catalogue of Irish material in vols 370 and 371 of the Scritture riferite originali nelle congregazioni generali in Propaganda archives | | Article in Journal | | 1985 |
| Catalogue of Irish material in vols. 140-3 of the Scritture originali riferite nelle congregazioni generali in Propaganda archives | | Article in Journal | | 1971 |
| Catalogue of Irish material in vols. 370 and 371 of the Scritture riferite originali nelle congregazioni generali in Propaganda Archives | | Article in Journal | | 1985 |
| Catalogue of manuscipts in the public library of Armagh | Dean, James | Monograph or Collective Volume | | 1928 |
| Catalogue of manuscripts in possession of the Representative Church Body, ... Dublin | Leslie, J. B. (James Blennerhassett) | Monograph or Collective Volume | | 1938 |
| Catalogue of manuscripts in the Public Library of Armagh, 1928 | Dean, James | Monograph or Collective Volume | | 1928 |
| Catalogue of manuscripts, books and Berkeleiana exhibited in the library of Trinity College, Dublin, on the occasion of the commemoration of the bicentenary of the death of George Berkeley held on 1-12 July 1953 | Trinity College, Dublin | Monograph or Collective Volume | University P. | 1953 |
| Catalogue of material of Irish interest in the collection Nunziatura di Fiandra, Vatican archives | Giblin, Cathaldus | Article in Journal | | 1972 |
| Catalogue of the books and manuscripts comprising the library of Sir John T. Gilbert | Hyde, Douglas (de hÍde, Dubhghlas), 1860–1949O'Donoghue, D. J. | Monograph or Collective Volume | | 1918 |
| Catalogue of the Irish manuscripts in the Fransiscan Library, Killiney | De Brún, PádraigDillon, MylesMooney, Canice | Monograph or Collective Volume | | 1969 |
| Catalogue of the library, 1 : Voyages and travel; 2 : Biography, 2 pts.; 3 : Atlases and cartography, 2 pts.; 4 : Piracy and privateering; 5 : Naval history, pt. 1 : the middle ages to 1815. 5+ vols. in 7+ | National Maritime Museum | Monograph or Collective Volume | | 1968 |
| Catalogue of the manuscripts in the library of Trinity College, Dublin, to which is added a list of the Fagel collection of maps in the same library | Abbott, T. K. | Monograph or Collective Volume | | 1900 |
| Catalogue of the mayors, provosts, and bailiffs of Dublin city, A.D. 1229 to 1447 | Berry, H. F. | Article in Journal | | 1910 |
| Catalogus sanctorum Hiberniae | Anonymous | Article in Book | | 1869 |
| Cathal Mac Maghnusa and the Annals of Ulster | Gwynn, Aubrey | Article in Journal | | 1957 |
| Cathedrals of the Church of Ireland | Jackson, Robert Wyse | Monograph or Collective Volume | A.P.C.K. | 1971 |
| Catholic books printed in Ireland, 1740-1820, containing lists of subscribers | Ó Súilleabháin, Pádraig | Article in Journal | | 1964 |
| Catholic families of the Pale | Kingston, John | Article in Journal | | 1960 |
| Catholic Ireland in the Eighteenth Century. Collected Essays of Maureen Wall | Wall, Maureen (née Mac Geehin)
| Monograph or Collective Volume | Geography Publications | 1989 |
| Catholic loyalty to king and pope in 18th-century Ireland | Wall, Maureen (née Mac Geehin) | Article in Journal | | 1961 |
| Catholic marriage under the Penal Code | Corish, Patrick J. | Article in Book | | 1985 |
| Catholic mobilisation, 1750-1850 | Whelan, Kevin | Article in Book | | 1991 |
| Catholic schools in Dublin in 1787-8 | Brady, John, d.1963 | Article in Journal | | 1955 |
| Catholic sermon books printed in Ireland, 1700-1850 | Ó Súilleabháin, Pádraig | Article in Journal | | 1963 |
| Catholicism in Meath, c. 1622 | | Article in Journal | | 1972 |
| Catholicism in Ulster, 1800-50 | Connolly, Sean J. | Article in Book | | 1981 |
| Catholics and Catholicism in the 18th century press | Brady, John, d.1963 | Article in Journal | | 1964 |
| Catholics in economic life | Wall, Maureen (née Mac Geehin) | Article in Book | | 1969 |
| Catholics in the north of Ireland 1850-1921 | Hepburn, Anthony C. | Article in Book | | 1978 |
| Catholics, land and the popery acts of Anne | Osborough, W. N. (William Nial) | Article in Book | | 1990 |
| Cattle-lords and clansmen : kinship and rank in early Ireland | Patterson, Nerys | Monograph or Collective Volume | | 1991 |
| Ceart Uí Néill | | Article in Book | | 1931 |
| Ceart Uí Néill | Anonymous | Article in Book | | 1931 |
| Ceart Uí Néill | | Article in Journal | | 1966 |
| Ceart Uí Néill : a discussion and translation of the document | Ó Doibhlin, Éamon | Article in Journal | | 1970 |
| Célí Dé : spiritual reform in Ireland, 750-900 | O'Dwyer, Peter | Monograph or Collective Volume | | 1981 |
| Celtic Christianity : the story of the Celtic religion in the British Isles | McAlpine, R. G. | Monograph or Collective Volume | | 1967 |
| Celtic culture and the conversion of Ireland | Scott, W. H. | Article in Journal | | 1967 |
| Celtic glimpses | Watt, L. M. | Article in Journal | | 1962 |
| Celtic heritage : ancient tradition in Ireland and Wales | Rees, A. D.Rees, B. R. | Monograph or Collective Volume | Thames & Hudson | 1961 |
| Celtic Ireland | Mac Néill, Eoin | Monograph or Collective Volume | | 1921 |
| Celtic suretyship : a fossilized Indo-European institution? | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Book | | 1970 |
| Celtic-Irish monasticism and early insular illuminated manuscripts | O'Dwyer, B. W. | Article in Journal | | 1989 |
| Celts and Normans | MacGearailt, Gearóid | Monograph or Collective Volume | | 1969 |
| Celts, Catholics and copperheads : Ireland views the American Civil War | Hernon, Joseph M. | Monograph or Collective Volume | Ohio State University Press | 1968 |
| Cenel Fiachach m. Neíll | | Article in Journal | | 1938 |
| Census Studies, Comparatively Speaking | Collins, Brenda | Article in Book | | 1990 |
| Centenary of the Irish Mail, 1848-1948 | Haram, V. S. | Monograph or Collective Volume | | 1948 |
| Cert cedh ríg co reí | Ó Donnchadha, Tadhg | Article in Book | | 1912 |
| Cert rig Caisil : the right of the king of Cashel | Hull, Vernam | Article in Journal | | 1949 |
| Challoner in Ireland | Wall, Thomas | Article in Journal | | 1946 |
| Chancery miscellanea, C.47, 1 : Bundles 1-14; 2 : Bundles 15-21; 3 : Bundles 33-57; 4 : Bundles 58-66; 5 : Lincoln to Northampton; 6 : Northumberland to Suffolk; 7 : Surrey to Worcester; 8 : Yorkshire, Wales, Ireland, Channel Islands, divers counties : transcript of records. 8 vols. | Public Record Office | Monograph or Collective Volume | | 1966 |
| Change in Ulster in the late eighteenth century | Crawford, W. H. (William Henry) | Article in Book | | 1979 |
| Changes in geometry teaching in secondary schools, 1870-1970 | McCartney, J. R. | Article in Journal | | 1980 |
| Changes in Irish Rural Housing 1600-1900 | Gailey, Alan | Article in Book | | 1987 |
| Changes in the rural landscape of late eighteenth- and early nineteenth-century Ireland : an example from County Waterford | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1970 |
| Changing fortunes on the Aran Islands in the 1890s | Harvey, Brian | Article in Journal | | 1991 |
| Charcoal burning ironworks in seventeenth- and eighteenth-century Ireland | McCracken, Eileen | Article in Journal | | 1965 |
| Charlemont and Sir Toby Caulfield | Wylie, Mona | Article in Journal | | 1986 |
| Charles Algernon Parsons | Ireland, John de Courcy, 1911-2006 | Article in Journal | | 1954 |
| Charles Bradlaugh and the Irish question : a study in the nature and limits of British radicalism 1853-91 | D'Arcy, Fergus A., 1943- | Article in Book | | 1979 |
| Charles de Gaulle and Ireland : a return to the sources | Joannon, Pierre | Article in Book | | 1991 |
| Charles de Gaulle, 1946-1958, from resignation to return : the Irish diplomatic perspective | Fanning, Ronan | Article in Book | | 1991 |
| Charles Fort, Kinsale | Semple, J. M. | Article in Journal | | 1937 |
| Charles I and the confederation of Kilkenny, 1643-9 | Lowe, John | Article in Journal | | 1964 |
| Charles J. Kickham : a study in Irish nationalism and literature | Comerford, R.V. (Richard Vincent) | Monograph or Collective Volume | Wolfhound | 1979 |
| Charles Lucas and the Dublin election of 1748-1749 | Murphy, Seán | Article in Journal | | 1983 |
| Charles Lynegar, professor of the Irish language, 1712 | Risk, M. H. | Article in Journal | | 1966 |
| Charles McNally : O'Connellite bishop, reforming pastor | Kerr, Donal A. | Article in Journal | | 1982 |
| Charles O'Brien's agricultural survey of Kerry in 1800 | De Brún, PádraigMoyles, M. G. | Article in Journal | | 1969 |
| Charles O'Conor of Belanagare and Thomas Leland's 'philosopical' history of Ireland | Love, W. D. | Article in Journal | | 1962 |
| Charles Stewart Parnell | Lyons, F. S. L. (Francis Stewart Leland) | Monograph or Collective Volume | Collins | 1977 |
| Charles Stewart Parnell and his doctors | Lyons, J. B. (John Benignus) | Article in Book | | 1991 |
| Charles Stewart Parnell. A memory | O'Connor, T. P. | Monograph or Collective Volume | | 1891 |
| Charles Vallancey and the map of Ireland | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1974 |
| Charles Vallancey and the map of Ireland | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1966 |
| Charlotte Brooke's Reliques of Irish poetry and the Ossianic controversy | Gantz, K. F. | Article in Journal | | 1940 |
| Chartae, privilegia, et immunitates : being transcripts of charters and privileges to cities, towns, abbeys, and other bodies corporate, 18 Henry II to 18 Richard II, 1171 to 1395 | | Monograph or Collective Volume | | 1889 |
| Charter school and poor law records | Robins, J. A. | Article in Journal | | 1973 |
| Chartularies of St Mary's abbey, Dublin; with the register of its house at Dunbrody, and annals of Ireland. 2 vols. | | Monograph or Collective Volume | | 1884 |
| Chester and the Irish book trade, 1681 | Hunter, R. J. (Robert J.) | Article in Journal | | 1988 |
| Chicanery and candour : the Irish Free State and the Geneva Protocol, 1924-5 | Kennedy, Michael (Michael J.) | Article in Journal | | 1995 |
| Chieftain to knight : Tibbot-ne-long Bourke (1567-1629) | Chambers, Anne | Monograph or Collective Volume | Wolfhound Press | 1983 |
| Cholera in County Louth, 1832-39 | Duffy, P. | Article in Journal | | 1983 |
| Christ Church cathedral, Dublin : a short history | Lewis-Crosby, E. H. | Monograph or Collective Volume | | 1949 |
| Christ Church, Dublin : the late Romanesque building campaign | Stalley, Roger | Monograph or Collective Volume | Gifford & Craven | 1973 |
| Christianity and the Latin tradition in early medieval Ireland | Kelly, J. F. T. | Article in Journal | | 1985 |
| Christianity in Ireland during the fifth and sixth centuries : a survey and evaluation of the sources | Bieler, Ludwig | Article in Journal | | 1964 |
| Christianity or solar monotheism : the early religious beliefs of St. Patrick | Powell, T. E. | Article in Journal | | 1992 |
| Christopher Lowther's Canary adventure : a merchant venturer in Dublin, 1632-3 | Hainsworth, D. R. | Article in Journal | | 1975 |
| Christopher Palles, Lord Chief Baron of Her Majesty's Court of Exchequer in Ireland, 1874-1916 | Delany, V. T. H. | Monograph or Collective Volume | Allen Figgis | 1960 |
| Chronicles and annals of mediaeval Ireland and Wales : the Clonmacnoise-group texts | Dumville, David N.Grabowski, Kathryn | Monograph or Collective Volume | Boydell Press | 1984 |
| Chronicum Scotorum. A chronicle of Irish affairs from the earliest times to A.D. 1135; with a supplement containing the events of 1141 to 1150 | | Monograph or Collective Volume | | 1866 |
| Church and community on the medieval Irish frontier : county Louth, 1170-1346 | Smith, Brendan, 1963- | Article in Journal | | 1990 |
| Church and politics in the seventh century : the Irish exile of King Dagobert II | Picard, Jean-Michel | Article in Book | | 1991 |
| Church and state in Ireland in the 19th century | Larkin, Emmet | Article in Journal | | 1962 |
| Church and state in the Ireland of Míchél Ó Cléirigh | Edwards, R. W. D. (Robert Walter Dudley) | Article in Book | | 1944 |
| Church building in 14th century Ireland and the 'Gaelic revival' | McNeill, T. E. | Article in Journal | | 1985 |
| Church government in the south of Ireland, A.D. 1471 to 1484 | Collins, J. T. | Article in Journal | | 1957 |
| Church Methodists in Ireland : statistical evidence | Cooke, J. H. | Article in Journal | | 1964 |
| Churches and communities in early medieval Ireland : towards a pastoral model | Sharpe, Richard | Article in Book | | 1992 |
| Churches of south-east county Dublin, seventh to twelfth century | O'Brien, Elizabeth | Article in Book | | 1988 |
| Churchmen, tenants and independent opposition, 1850-1856 | Comerford, R.V. (Richard Vincent) | Article in Book | | 1989 |
| Churchwarden's accounts, 1484-1600, St Werburgh's church, Dublin | Robinson, J. L. | Article in Journal | | 1914 |
| Cín lae Ó Mealláin | | Article in Journal | | 1931 |
| Ciníochas agus náisiúnachas san eaglais in Éirinn, 1169-1534 | Mooney, Canice | Article in Journal | | 1965 |
| Cinnlae Amlaoibh Uí Shúileabháin. 4 vols. | Ó Súileabháin, Amhlaoibh | Monograph or Collective Volume | | 1936 |
| Cíos Mhic Mhathghamhna | | Article in Journal | | 1930 |
| Cíos Mhic Mhathghamhna | | Article in Journal | | 1961 |
| Ciothruadh's Yellow Book of Lecan | O'Sullivan, William, 1921-2000 | Article in Journal | | 1981 |
| Cistercian art and architecture in the British Isles | | Monograph or Collective Volume | | 1986 |
| Cities and Merchants : French and Irish perspectives on urban development | | Monograph or Collective Volume | Trinity College Dublin Department of Modern Irish History | 1986 |
| City in revolt : James Larkin and the Belfast dock strike of 1907 | Gray, John | Monograph or Collective Volume | | 1985 |
| City of Derry Rugby Football Club : centenary 1881-1981 | | Monograph or Collective Volume | | 1981 |
| City walls and gateway at site of St Martin's Castle | Moore, Michael | Article in Journal | | 1983 |
| Civic life and religion in early seventeenth-century Dublin | Lennon, Colm | Article in Journal | | 1983 |
| Civil War in Ulster : its objects and probable results | Johnston, Joseph, 1890-[1972] | Monograph or Collective Volume | University College Dublin Press | 1999 |
| Clachan continuity and distribution in medieval Ireland | Graham, B. J. (Brian J.) | Article in Book | | 1979 |
| Clans and families of Ireland and Scotland : an ethnography of the Gael, 500-1750 | Cairney, C. T. | Monograph or Collective Volume | | 1989 |
| Clare and Irish poverty, 1815-51 | O'Neill, Timothy P. | Article in Journal | | 1974 |
| Class and religion in Belfast - a historical perspective | Munck, R. | Article in Journal | | 1985 |
| Class conflict in a pre-industrial society : Dublin in 1780 | O'Connell, Maurice R. | Article in Journal | | 1965 |
| Class, family and rural unrest in nineteenth-century Ireland | Fitzpatrick, David | Article in Book | | 1982 |
| Clerical recruitment, 1735-83 : documents from Windsor and Rome | | Article in Journal | | 1972 |
| Clerics as rulers : some implications of the terminology of ecclesiastical authority in early medieval Ireland | Davies, Wendy, 1942- | Article in Book | | 1982 |
| Clódóireacht chaitliceach in Éirinn son ochtú haois déag | Ó Súilleabháin, Pádraig | Article in Journal | | 1964 |
| Clogh Oughter castle | Manning, Conleth | Article in Journal | | 1989 |
| Clogher diocesan archives | Forsythe, John | Article in Journal | | 1988 |
| Clogher diocesan papers, 2 | Forsythe, John | Article in Journal | | 1989 |
| Clones and her neighbours in the early period : hints from some Airgialla saints' lives | McCone, Kim | Article in Journal | | 1984 |
| Clones in the Williamite wars | Ó Mórdha, Philip | Article in Journal | | 1980 |
| Cloth finishing in Ireland | Lucas, A. T. | Article in Journal | | 1968 |
| Cloth, clothmakers and trade : a European overview | Heckett, Elizabeth Wincott | Article in Book | | 1992 |
| Coastal friendship - Wicklow & Arklow, 1880-1881 | O'Reilly, Vincent | Article in Journal | | 2007 |
| Codices Patriciani Latini : a descriptive catalogue of Latin manuscripts relating to St. Patrick | Bieler, Ludwig | Monograph or Collective Volume | Institute for Advanced Studies | 1942 |
| Coercion and conciliation in Ireland, 1880-92 : a study in conservative unionism | Curtis, L. Perry, jr. | Monograph or Collective Volume | Oxford University Press | 1963 |
| Coercive Measures in Ireland, 1830-80 | Leadam, I. S. | Monograph or Collective Volume | | 1881 |
| Cogadh Gaedhel re Gallaibh : The War of the Gaedhill with the Gaill, or, the invasions of Ireland by the Danes and other Norsemen. The original Irish text edited, with translation and introduction | | Monograph or Collective Volume | | 1867 |
| Cogadh Gaedhel re Gallaibh and The annals of Inisfallen | Leech, Roger H. | Article in Journal | | 1968 |
| Coin hoards in the National Museum of Ireland, Dublin | Blunt, C. E. | Article in Journal | | 1952 |
| Coinage, to 1534 : the sign of the times | Dolley, Michael | Article in Book | | 1987 |
| Coins and tokens of Ireland | | Monograph or Collective Volume | | 1970 |
| Coins of England and the United Kingdom | | Monograph or Collective Volume | | 1991 |
| Coins of Scotland, Ireland & the Islands (Jersey, Guernsey, Man & Lundy) | | Monograph or Collective Volume | | 1984 |
| Cois na Bríde | | Monograph or Collective Volume | | 1937 |
| Cois na Cora | Ó Foghludha, Risteárd | Monograph or Collective Volume | | 1937 |
| Col. John Fitzpatrick and the Streamstown, Co. Westmeath, peace of 1652 | Cox, Liam, 1908-2003 | Article in Journal | | 1975 |
| Coleraine in by-gone centuries | Mullin, T. H. | Monograph or Collective Volume | Century | 1976 |
| Coleraine in Georgian times | Mullin, T. H. | Monograph or Collective Volume | Century | 1977 |
| Collectanea de rebus Hibernicis. 6 vols. | Vallancey, Charles | Monograph or Collective Volume | | 1770 |
| Collectanea politica : or the political transactions of Ireland, from ...George III to the present time. 3 vols. | | Monograph or Collective Volume | | 1801 |
| Collections on Irish church history from the MSS of ... Laurence F. Renehan ... 2 vols. | | Monograph or Collective Volume | | 1861 |
| Collections relating to the dioceses of Kildare and Leighlin. 3 vols. | | Monograph or Collective Volume | | 1883 |
| Colonel John Briggs : a Cromwellian in Ireland | Hardacre, P. H. | Article in Journal | | 1983 |
| Colonial nationalism, 1698-1776 : Molyneux's The case of Ireland stated | Simms, J. G. (John Gerald) | Monograph or Collective Volume | Mercier Press | 1976 |
| Colonial society and economy in the high middle ages | Down, Kevin | Article in Book | | 1987 |
| Colonialism and the interpretation of Irish historical development | Ruane, Joseph | Article in Book | | 1992 |
| Colum Cille's ordination of Aedán mac Gabraín | Meckler, Michael | Article in Journal | | 1990 |
| Columbans Wirken im Frankenreich (591-612) | Schaferdiek, Knut | Article in Book | | 1982 |
| Columbanus and the "Antiphonary of Bangor" | Lapidge, Michael | Article in Journal | | 1985 |
| Comhairle Mhic Clamha ó Achadh na Muilleann. The advice of MacClare from Aughnamullen | | Monograph or Collective Volume | | 1981 |
| Comments on the present state of the Patrician problem | Carney, James Patrick, 1914-1989 | Article in Journal | | 1959 |
| Common fields and enclosure : an 18th century example from Lecale, County Down | Buchanan, R. H. (Ronald Hull) | Article in Journal | | 1970 |
| Common ground : essays on the historical geography of Ireland, presented to T. Jones Hughes | | Monograph or Collective Volume | Cork University Press | 1988 |
| Commonwealth state accounts : Ireland, 1650-56 | | Article in Journal | | 1944 |
| Community lending libraries in 18th-century Ireland | Cole, R. C. | Article in Journal | | 1974 |
| Community lending libraries in 18th-century Ireland and Wales | Kaufman, Paul | Article in Journal | | 1963 |
| Como and the Book of Durrow | Zarnecki, George | Article in Book | | 1990 |
| Competitive religious cultures in nineteenth-century Belfast | Hempton, David | Article in Journal | | 1990 |
| Compulsory Irish in France | Walsh, T. J. | Article in Journal | | 1953 |
| Conall Corc and the Corco Luigde | | Article in Journal | | 1947 |
| Conall Corc and the Corcu Luigde | | Article in Book | | 1910 |
| Conchobar Mac Nesa (? first century AD) and the triumph of Christianity | Breatnach, Liam | Article in Book | | 1989 |
| Conciliation, coercion and the Protestant Reformation, 1547-71 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Book | | 1976 |
| Concise economic history of Ireland | McNeive, J. | Monograph or Collective Volume | Parkside Press | 1965 |
| Conclusion : famine and Irish history | Clarkson, L. A. (Leslie A.) | Article in Book | | 1989 |
| Confiscation in Irish history | Butler, W. F. T. (William Francis Thomas), 1869-1930 | Monograph or Collective Volume | | 1917 |
| Confrontations : studies in Irish history | Beckett, J. C. (James Camlin) | Monograph or Collective Volume | Faber | 1972 |
| Confusion abounding : Bernard O'Higgins, O.S.A., bishop of Elphin, 1542-1561 | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1979 |
| Connacht in the Book of Rights | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1940 |
| Connacht in the eighteenth century | Simms, J. G. (John Gerald) | Article in Journal | | 1958 |
| Connections between the landed communities of Munster and South Wales, c. 1668-1780 | Jenkins, Philip | Article in Journal | | 1979 |
| Connections between the landed communities of Munster and south Wales, c.1660-1780 | Jenkins, Philip | Article in Journal | | 1979 |
| Connolly's Marxism | Ransom, Bernard | Monograph or Collective Volume | Pluto | 1980 |
| Conntae an Riogh : King's County. XI, The Normans in Meath | Fear Ceall, pseud. | Article in Journal | | 1945 |
| Conquest and colonisation | Collins, M. E. | Monograph or Collective Volume | Gill & Macmillan | 1969 |
| Conquest and settlement : patterns of Anglo-Norman settlement in North Munster and South Leinster | Empey, C. A. (Adrian) | Article in Journal | | 1986 |
| Conservative subversives : the community of the Pale and the Dublin administration, 1556-86 | Brady, Ciarán | Article in Book | | 1985 |
| Considerations on the present disturbances in the province of Munster, their causes, extent, probable consequences, and remedies | Trant, Dominick | Monograph or Collective Volume | | 1787 |
| Conspiracy : Ulster plots and plotters in 1615 | Gillespie, Raymond, 1955-2024 | Monograph or Collective Volume | Queen's University of Belfast, Institute of Irish Studies | 1987 |
| Conspiring brotherhoods and contending elites, 1857-1863 | Comerford, R.V. (Richard Vincent) | Article in Book | | 1989 |
| Constructing the political spectacle : Parnell, the press and national leadership, 1879-1886 | Loughlin, James | Article in Book | | 1991 |
| Contemporary accounts of the battle of Kinsale (1601) | Carty, James | Article in Journal | | 1940 |
| Contemporary maps as an aid to Irish history, 1593-1603 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1965 |
| Contemporary opinion of O'Connell's oratory | Griffith, Francis | Article in Journal | | 1972 |
| Contemporary sketches of the members of the Irish Parliament in 1782 | | Article in Journal | | 1954 |
| Continuity and change : settlement and society in medieval Ireland, c.500-1500 | Simms, Anngret | Article in Book | | 1986 |
| Continuity and change : Ulster in the seventeenth century | Gillespie, Raymond, 1955-2024 | Article in Book | | 1989 |
| Contributions to the history of the Irish house : A possible ancestry of the bed-outshot (cuílteach) | Lucas, A. T. | Article in Journal | | 1970 |
| Contributions to the history of the Norsemen in Ireland, 1 : The Royal Race of Dublin; 2 : Norse Elements in Gaelic Tradition of Modern Times; 3 : Norse settlements round the Bristol Channel | Bugge, Alexander | Monograph or Collective Volume | | 1900 |
| Contributions to the study of the tangible material culture of the Gaoltacht | Muhlhausen, Ludwig | Article in Journal | | 1934 |
| Contributions towards the political history of Munster, 450-800 AD | Ó Buachalla, Liam | Article in Journal | | 1956 |
| Control of the press in Ireland through the king's printer's patent, 1600-1800 | Pollard, Mary | Article in Journal | | 1980 |
| Conversions among the legal profession in Ireland in the eighteenth century | Power, Thomas P. | Article in Book | | 1990 |
| Converts | Power, Thomas P. | Article in Book | | 1990 |
| Copies of Down Survey maps in private keeping | McNeill, Charles | Article in Journal | | 1938 |
| Coquebert de Montbret in search of the hidden Ireland | Ní Chinnéide, Síle | Article in Journal | | 1952 |
| Coquebert de Montbret's impressions of Galway city and county in the year 1791 | | Article in Journal | | 1952 |
| Coracles et currachs | Creston, R. Y. | Monograph or Collective Volume | | 1956 |
| Corcomroe abbey : some observations on its architectural history | Stalley, Roger | Article in Journal | | 1977 |
| Core and periphery in medieval Europe : the Irish experience in a wider context | Simms, Anngret | Article in Book | | 1988 |
| Cork City's eighteenth-century charity schools : origins and early history | McCann, Peadar | Article in Journal | | 1979 |
| Cork directory for ... 1787 | Lucas, Richard | Monograph or Collective Volume | | 1787 |
| Cork's Industrial Revolution, 1780-1880 : development or decline? | Bielenberg, Andy | Monograph or Collective Volume | | 1991 |
| Cork, a city in crisis : a history of labour conflict and social misery, 1870-1872, 1 | Daly, S. | Monograph or Collective Volume | Tower Books | 1978 |
| Coronatae virtuti | Anonymous | Monograph or Collective Volume | | 1629 |
| Corporation book of Ennis | | Monograph or Collective Volume | Irish Academic Press | 1990 |
| Corpus genealogiarum Hiberniae, 1 | | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 1962 |
| Corpus genealogiarum sanctorum Hiberniae | | Monograph or Collective Volume | Institute for Advanced Studies | 1985 |
| Corpus iuris Hibernici : ad fidem codicum manuscriptorum recognovit | | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 1978 |
| Correspondence between archbishops Ussher and Laud | | Article in Journal | | 1991 |
| Correspondence of Daniel O'Connell, the Liberator. Edited with notices of his life and times | | Monograph or Collective Volume | John Murray | 1888 |
| Correspondence of Irish interest in the Lettere in Propaganda archives : vol. 38 (1657-64) | | Article in Journal | | 1990 |
| Correspondence of Irish interest in the Lettere in Propaganda archives : vols 27-34 (1649-64) | | Article in Journal | | 1988 |
| Correspondence of Irish interest in the Lettere in Propaganda Archives : vols. 27-34 (1649-64) | Millett, Benignus | Article in Journal | | 1988 |
| Correspondence of Irish interest in the Lettere in Propaganda Archives, vol. 38 (1657-1664) | | Article in Journal | | 1990 |
| Correspondence of the Right Hon. John Beresford, illustrative of the last thirty years of the Irish parliament. 2 vols. | | Monograph or Collective Volume | | 1854 |
| Council books of the corporation of Waterford, 1662-1700 | | Monograph or Collective Volume | | 1964 |
| Councils and ecclesiastical documents relating to Great Britain and Ireland | | Monograph or Collective Volume | | 1869 |
| Country and town in Ireland under the Georges. | Maxwell, Constantia | Monograph or Collective Volume | | 1949 |
| County Cork in the eighteenth century | Burke, Terence | Article in Journal | | 1974 |
| County Derry and New England - the Scotch-Irish migration of 1718 | McCourt, Desmond | Article in Journal | | 1964 |
| County Donegal in 1739 | Simms, J. G. (John Gerald) | Article in Journal | | 1960 |
| County Down elections, 1783-1831 | Jupp, Peter, 1940-2006 | Article in Journal | | 1972 |
| County Kilkenny in the Anglo-Norman period | Empey, C. A. (Adrian) | Article in Book | | 1990 |
| County map of Antrim | Lendrick, J. | Monograph or Collective Volume | | 1782 |
| County map of Armagh | Rocque, John | Monograph or Collective Volume | | 1760 |
| County map of Carlow | Butler, P.Butler, R. | Monograph or Collective Volume | | 1789 |
| County map of Carlow | Allen, W. | Monograph or Collective Volume | | 1798 |
| County map of Clare | Pelham, H. | Monograph or Collective Volume | | 1787 |
| County map of Down | Gillies, J. | Monograph or Collective Volume | | 1755 |
| County map of Dublin | Rocque, John | Monograph or Collective Volume | | 1760 |
| County map of Dublin | Stokes, G. | Monograph or Collective Volume | | 1750 |
| County map of Kildare | Taylor, A. | Monograph or Collective Volume | | 1783 |
| County map of Kildare | Keenan, J.Noble, J. | Monograph or Collective Volume | | 1752 |
| County map of Louth | Wren, M. | Monograph or Collective Volume | # | 1766 |
| County map of Louth | Skinner, AndrewTaylor, George | Monograph or Collective Volume | | 1778 |
| County map of Meath | Beaufort, D. A. | Monograph or Collective Volume | | 1797 |
| County map of Monaghan | McCrea, W. | Monograph or Collective Volume | | 1795 |
| County map of Queen's | Sloane, Oliver | Monograph or Collective Volume | | 1764 |
| County map of Wexford | Nevill, A. R. | Monograph or Collective Volume | | 1798 |
| County map of Wicklow | Nevill, J. | Monograph or Collective Volume | | 1760 |
| County Sligo in the eighteenth century | Simms, J. G. (John Gerald) | Article in Journal | | 1961 |
| Courses and teaching in Trinity College, Dublin, during the first 200 years | McDowell, R. B. (Robert Brendan), 1913-2011Webb, D. A. | Article in Journal | | 1947 |
| Court of Castle Chamber records | Anonymous | Article in Book | | 1905 |
| Court-Castle faction and the Irish viceroyalty : the appointment of Oliver St John as Lord Deputy of Ireland in 1616 | Rutledge, V. L. | Article in Journal | | 1989 |
| Crede mihi : the most ancient register book of the archbishops of Dublin before the reformation | | Monograph or Collective Volume | | 1897 |
| Credit and remittance : monetary problems in early seventeenth-century Munster | MacCarthy-Morrogh, Michael | Article in Journal | | 1987 |
| Crichad an Chaoilli : being the Topography of ancient Fermoy | | Monograph or Collective Volume | | 1932 |
| Crisis in the 'Great Republic' : essays presented to Ross J.S. Hoffman | | Monograph or Collective Volume | | 1969 |
| Críth Gablach | | Monograph or Collective Volume | | 1941 |
| Críth Gablach and the law of status | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Journal | | 1986 |
| Croke of Cashel : the life of Archbishop Thomas William Croke, 1823-1902 | Tierney, Mark | Monograph or Collective Volume | Gill & Macmillan | 1976 |
| Cromwell and Ireland | Brown, R. N. | Article in Journal | | 1957 |
| Cromwell at Drogheda, 1649 | Simms, J. G. (John Gerald) | Article in Journal | | 1973 |
| Cromwell in Ireland : a history of Cromwell's Irish campaign | Murphy, Denis | Monograph or Collective Volume | | 1883 |
| Cromwell's barrack : a Cromwellian garrison fort on Innisbofin, County Galway | Walsh, Paul | Article in Journal | | 1989 |
| Cromwell's siege of Waterford, 1649 | Simms, J. G. (John Gerald) | Article in Journal | | 1960 |
| Cromwellian Ireland : English government and reform in Ireland, 1649-1660 | Barnard, T. C. (Toby Christopher) | Monograph or Collective Volume | Oxford University Press | 1975 |
| Cronica regum Mannie & Insularum : Chronicle of the kings of Man and the Isles : BL Cotton Julius A.vii | | Monograph or Collective Volume | | 1979 |
| Cross-carved slabs from Latteragh, county Tipperary | Kelly, Dorothy | Article in Journal | | 1989 |
| Crown and Castle : British rule in Ireland, 1800-1830 | Brynn, E. | Monograph or Collective Volume | O'Brien Press | 1978 |
| Crown prosecutions in nineteenth-century Ireland | McEldowney, John | Article in Book | | 1989 |
| Crown, community and government in the English territories, 1450-1575 | Ellis, Steven G., 1950- | Article in Journal | | 1986 |
| Cú Chonnacht Ó Dalaigh's poem before leaving Aodh Ruadh | Breatnach, Pádraig A. | Article in Book | | 1989 |
| Cúirt an mheán oíche | Ó Tuama, Seán | Article in Journal | | 1964 |
| Cullen, Newman and the Irish University | Hayes, C. | Article in Journal | | 1980 |
| Cúlra réabhlóideach W.B. Yeats | Ó Broin, León, 1902-1990 | Article in Journal | | 1977 |
| Cultural values and entrepreneurial action : the case of the Irish Republic | Keating, Paul | Article in Book | | 1992 |
| Culture and anarchy in Ireland, 1890-1939 | Lyons, F. S. L. (Francis Stewart Leland) | Monograph or Collective Volume | Clarendon Press | 1979 |
| Cummian's Letter de Controversia Paschalia and the De Ratione Conputandi | | Monograph or Collective Volume | | 1988 |
| Cummianus Longus and the iconography of Christ and the apostles in early Irish literature | Ó Cróinín, Dáibhí | Article in Book | | 1989 |
| D'Esterre of Rossmanagher | Colley, E. F. H. | Article in Journal | | 1979 |
| D'Israeli School, Rathvilly | Quane, Michael | Article in Journal | | 1948 |
| D. Richardi Bellingi vindiciae eversae | Punch, John | Monograph or Collective Volume | | 1653 |
| Dairying and beef production in early Christian Ireland : the faunal evidence | McCormick, Finbar | Article in Book | | 1983 |
| Dáiví Ó Bruadair | Ó Fiannachta, Pádraig | Article in Book | | 1982 |
| Dál Cais - church and dynasty | Ó Corráin, Donnchadh | Article in Journal | | 1973 |
| Dalriada and the creation of the kingdom of the Scots | Anderson, M. O. | Article in Book | | 1982 |
| Damned Englishman : a study of Erskine Childers (1870-1922) | Cox, T. | Monograph or Collective Volume | Exposition Press | 1975 |
| Dán do Chormac Mág Shamhradháin, easpag Ardachaidh 1444-?1476 | | Article in Journal | | 1961 |
| Dán na mBráthar Mionúr, 1 : Téacs; 2 : Aistriúcháin. 2 vols. | | Monograph or Collective Volume | | 1980 |
| Dandys, luggers, herring and mackerel : a local study in the context of the Irish Sea fisheries in the nineteenth century | McCaughan, Michael | Article in Book | | 1989 |
| Dánfhocail : Irish epigrams | | Monograph or Collective Volume | | 1921 |
| Daniel Defoe, 'The True-Born Englishman', and Irish Affairs | Macaree, D. | Article in Journal | | 1982 |
| Daniel Grose, c.1766-1838 : The antiquities of Ireland : a supplement to Francis Grose | Grose, Daniel | Monograph or Collective Volume | | 1991 |
| Daniel Maclise (1806-70) : a major figurative painter | Ormond, Richard | Article in Journal | | 1972 |
| Daniel Mannix and the cult of personality | Griffin, J. | Article in Book | | 1986 |
| Daniel O'Connell | O'Ferrall, Fergus | Monograph or Collective Volume | Gill & Macmillan | 1981 |
| Daniel O'Connell | Lee, J.J. (John Joseph), 1942- | Article in Book | | 1991 |
| Daniel O'Connell : nationalism without violence | Moley, Raymond | Monograph or Collective Volume | Fordham University Press | 1974 |
| Daniel O'Connell : nine centenary essays | Tierney, Mark | Monograph or Collective Volume | Browne and Nolan | 1949 |
| Daniel O'Connell : the man and his politics | O'Connell, Maurice R. | Monograph or Collective Volume | | 1989 |
| Daniel O'Connell and American anti-slavery | Riach, Douglas C. | Article in Journal | | 1976 |
| Daniel O'Connell and European Catholic thought | Grogan, Geraldine F. | Article in Journal | | 1991 |
| Daniel O'Connell and his world | Edwards, R. W. D. (Robert Walter Dudley) | Monograph or Collective Volume | Thames & Hudson | 1975 |
| Daniel O'Connell and Irish-Americans | O'Connell, Maurice R. | Article in Journal | | 1981 |
| Daniel O'Connell and the Irish eighteenth century | O'Connell, Maurice R. | Article in Journal | | 1976 |
| Daniel O'Connell and the leadership crisis within the Irish Repeal party, 1843-5 | Quigley, Kathleen | Article in Journal | | 1970 |
| Daniel O'Connell and the repeal party | Whyte, J. H. | Article in Journal | | 1958 |
| Daniel O'Connell and the Repeal year | McCaffrey, Lawrence J., 1925- | Monograph or Collective Volume | University of Kentucky Press | 1966 |
| Daniel O'Connell and women's rights - one letter | Van Voris, J. | Article in Journal | | 1982 |
| Daniel O'Connell's most famous case : the trial of John Magee, July 26, 1813 | Griffith, Francis | Article in Journal | | 1974 |
| Daniel O'Connell, 1775-1847 | Moore, Henry | Article in Journal | | 1947 |
| Daniel O'Connell. | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1947 |
| Dánta Aodhagáin Uí Rathaille : the poems of Egan O'Rahilly. | | Monograph or Collective Volume | | 1911 |
| Dánta grádha | O'Rahilly, T. F. | Monograph or Collective Volume | | 1916 |
| Dánta Grádha : an anthology of Irish love poetry, A.D. 1350-1750. Pt. 1 : Text | | Monograph or Collective Volume | | 1916 |
| Dánta is amhráin Sheáin Uí Ghadhra | | Monograph or Collective Volume | | 1955 |
| Dánta Mhuiris Mhic Dháibhí Dhuibh Mhic Gearailt. (Leabhar thaighde, 30ú himleabhar) | | Monograph or Collective Volume | | 1979 |
| Darcy of Platten, co. Meath | Barnwell, S. B. | Article in Journal | | 1983 |
| Das Bibelwerk : Organisation and Quellenanalyse of the New Testament section | Kelly, J. F. T. | Article in Book | | 1987 |
| Das deutsche Kaiserreich und die irische Frage 1900-1914 | Hünseler, Wolfgang | Monograph or Collective Volume | | 1978 |
| Das Europabild in der mittelirischen Literatur | Tristram, Hildegard L. C. | Article in Book | | 1982 |
| Das Irenkloster Honau und seine Regel | Eberl, Immo | Article in Book | | 1982 |
| Das Recht der Kelten | Kohler, Josef | Article in Journal | | 1910 |
| Data : What is known about the Irish in North America? | Akenson, Donald Harman | Article in Book | | 1986 |
| Dáta Vita Tripartita Sancti Patricii. | Mac Donncha, Frederic | Article in Journal | | 1980 |
| Date, chronology and evolution of the county Wexford tower house | Jordan, A. J. | Article in Journal | | 1990 |
| David Hume on the 1641 rebellion in Ireland | Berman, David | Article in Journal | | 1976 |
| David Smith Torrens : physiologist and horologist | Davies, A. C.Froggatt, P. | Article in Journal | | 1986 |
| Davitt and the Irish revolution, 1846-1882 | Moody, T. W. (Theodore William), 1907-1984 | Monograph or Collective Volume | Clarendon Press | 1982 |
| De annatis Hiberniae : a calendar of the first fruits' fees levied on papal appointments to benefices in Ireland, A.D. 1400 to 1535, extracted from the Vatican and other Roman archives... vol. 1 Ulster | | Monograph or Collective Volume | | 1909 |
| De Gaulle and Ireland | | Monograph or Collective Volume | Institute of Public Administration | 1991 |
| De l'exil religieux aux affaires : les Jacobites au 18e siècle | Chaussinand-Nogaret, Guy | Article in Journal | | 1973 |
| De Luthero-Calvinismo, schismatico quidem, sed reconciliabili | Burke, A. G. | Monograph or Collective Volume | | 1663 |
| De norsk-irske bystaters undergang, 1169-71 | Sommerfelt, Alf | Monograph or Collective Volume | | 1957 |
| De praesulibus Hiberniae potissimis Catholicae religionis in Hibernia serendae, propagandae, et conservandae authoribus, 1 : Provinces of Armagh and Dublin; 2 : Provinces of Cashel and Tuam. 2 vols. | Lynch, John, d. in or after 1677 | Monograph or Collective Volume | The Stationery Office | 1944 |
| De rebus in Hibernia gestis | Stanihurst, Richard | Monograph or Collective Volume | | 1584 |
| De scriptoribus Hiberniae | Ware, James | Monograph or Collective Volume | | 1639 |
| De Valera : the man and the myths | Ryle, D. T. | Monograph or Collective Volume | | 1991 |
| De Valera and his times | | Monograph or Collective Volume | Cork University Press | 1983 |
| De Valera and Sovereignty : a note on the pedigree of a political idea | Ó Tuathaigh, M. A. G. (Gearóid) | Article in Book | | 1983 |
| De Valera in 1917 : the Undoing of the Easter Rising | Fitzpatrick, David | Article in Book | | 1983 |
| Dean Swift and County Armagh | Simms, J. G. (John Gerald) | Article in Journal | | 1971 |
| Dean Swift and the Dublin Foundling Hospital | Powell, Fred | Article in Journal | | 1981 |
| Dean William Henry's topographical description of the coast of County Antrim and N. Down, c. 1740 | | Article in Journal | | 1974 |
| Debates in the Irish parliament in the years 1763 and 1764 ... 2 vols. | Caldwell, James, Sir | Monograph or Collective Volume | | 1779 |
| Debrett's House of Commons and the Judicial Bench | Anonymous | Monograph or Collective Volume | | 1867 |
| Découverte en France d'un groat anglo-irlandais du XVe siècle | Dolley, Michael | Article in Journal | | 1976 |
| Defences of Ireland : an illustrated history of castles and fortifications | Kerrigan, Paul | Monograph or Collective Volume | | 1989 |
| Defences of Ireland : an illustrated history of castles and fortifications, 1485-1945 | Kerrigan, Paul | Monograph or Collective Volume | | 1989 |
| Defenders, Ribbonmen and others : underground political networks in pre-famine Ireland | Garvin, Tom | Article in Journal | | 1982 |
| Defenders, ribbonmen and others : underground political networks in prefamine Ireland | Garvin, Tom | Article in Book | | 1987 |
| Défense des Hibernois | Clonsinnil, -, Dr. | Monograph or Collective Volume | | 1651 |
| Del Aguila's defence of Kinsale (1601-2) | Mangan, Henry | Article in Journal | | 1949 |
| Demna Aeóir : 'demons of the air' | Mills, Kristen | Article in Journal | | 2021 |
| Democracy and its nineteenth century Irish critics | McCartney, Donal | Monograph or Collective Volume | National University of Ireland | 1979 |
| Denis Harty : vicar apostolic of Killaloe, 1657-1667 | Murphy, Ignatius | Article in Journal | | 1989 |
| Der Beitrag des Johannes Scottus Eriugena zum Prädestinationsstr eit | Schrimpf, G. | Article in Book | | 1982 |
| Der Beitrag Irlands zur Musik des frühen Mittelalters | Münxelhaus, Barbara | Article in Book | | 1982 |
| Der englische Peterspfennig und die Lehenssteuer aus England und Irland an den Papststuhl im Mittelalter | Jensen, O. | Monograph or Collective Volume | | 1903 |
| Der Liber ex lege Moysis | Kottje, Raymund | Article in Book | | 1987 |
| Dermot and the Earl : who wrote 'the Song'? | Long, Joseph | Article in Journal | | 1975 |
| Derry in the time of George I : selections from Bishop Nicolson's letters, 1718-22 | | Article in Journal | | 1954 |
| Derrynavlan : the historical context | Byrne, Francis John, 1934-2017 | Article in Journal | | 1981 |
| Des Werden der Agrarlandschaft in der Grafschaft Tipperary (Irland) | Leister, Ingeborg | Monograph or Collective Volume | | 1963 |
| Desiderius, otherwise called Sgáthán an Chrábaidh | | Monograph or Collective Volume | | 1941 |
| Deux épitres de Saint Bernard et de son secrétaire | | Article in Journal | | 1957 |
| Development of the county Mayo economy, 1700-1850 | Crawford, W. H. (William Henry) | Article in Book | | 1987 |
| Devoy's post bag, 1871-1928. Vol. 1, 1871-80; vol. 2, 1880-1928 | | Monograph or Collective Volume | Fallon | 1953 |
| Dhá leabhar nótaí le Séarlas Ó Conchubhair | | Article in Journal | | 1957 |
| Dialann Í Chonchúir | | Article in Journal | | 1957 |
| Diarmait Mac Murchada and the coming of the Anglo-Normans | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1987 |
| Diarmait MacMurrough (1126-1171) and the coming of the Anglo-French | Ó Corráin, Donnchadh | Article in Book | | 1989 |
| Diary and correspondence of George Rose. 2 vols. | | Monograph or Collective Volume | | 1860 |
| Dicey Kilbrandon and devolution | Boyce, D. G. (David George) | Article in Journal | | 1975 |
| Dicey's conversion to unionism | Ford, T. H. | Article in Journal | | 1973 |
| Dicey's crusade against Parnell | Ford, T. H. | Article in Journal | | 1979 |
| Dichtkunst, Rechtspflege und Medizin im alten Irland | Meid, Wolfgang | Article in Book | | 1974 |
| Dictionary of Celtic myth and legend | Green, Miranda J. (Miranda Jane), 1947- | Monograph or Collective Volume | | 1992 |
| Did Agricola invade Ireland? | Haverfield, Francis John, 1860-1919 | Article in Journal | | 1899 |
| Die Abfassungszeit und Uberlieferung der Vita Tripartita | Mulchrone, Kathleen | Article in Journal | | 1926 |
| Die Bedeutung William Thompsons fur die Wirschaftswissenschaft | Flügge, Eva | Article in Journal | | 1922 |
| Die Bürgschaft im irischen Recht | Thurneysen, Rudolf | Article in Journal | | 1928 |
| Die Einführung des Christentums in Irland | Delius, Walter | Article in Journal | | 1935 |
| Die englische Kolonisation in Irland. 2 vols. | Bonn, M. J. (Moritz Julius), 1873-1965 | Monograph or Collective Volume | | 1906 |
| Die Gedächtniskultur in Irland | Gaechter, Paul | Monograph or Collective Volume | | 1970 |
| Die Iren und die Christianisierung der Baiern | Koller, Heinrich | Article in Book | | 1982 |
| Die Iren und die Christianisierung Mainfrankens | Wendehorst, Alfred | Article in Book | | 1982 |
| Die Iren und Europa im frühen Mittelalter | Schieffer, Rudolf | Article in Journal | | 1984 |
| Die Iren und Europa im früheren Mittelalter | Löwe, Heinz | Article in Book | | 1982 |
| Die Iren und Europa im früheren Mittelalter. 2 vols. | | Monograph or Collective Volume | | 1982 |
| Die irische Kirche des 8. Jahrhunderts in der Archäologie | Hamlin, Ann | Article in Book | | 1985 |
| Die irische Nationalbewegung zwischen Parlament und Revolution : Der konstitutionelle Nationalismus in Irland, 1880-1918 | Alter, Peter | Monograph or Collective Volume | Oldenbourg | 1971 |
| Die irische Peregrinatio und ihre Auswirkungen auf dem Kontinent vor dem Jahre 800 | Angenendt, Arnold | Article in Book | | 1982 |
| Die irische Unabhängigkeitsbewegung, 1916-1922 | Gundelach, Thomas | Monograph or Collective Volume | Lang | 1977 |
| Die Kelten im Mittelalter | Richter, Michael, 1943-2011 | Article in Journal | | 1988 |
| Die Kildare-Gedichte : die ältesten mittelenglischen Denkmäler in Anglo-Irischer Überlieferung | | Monograph or Collective Volume | | 1904 |
| Die kulturgeschichtliche Bedeutung der Stellung Irlands in der hagiographischen Tradition : Rückblick und Ausblick | Hennig, John | Article in Journal | | 1979 |
| Die Kunst in Irland im 8. Jahrhundert | Richardson, H. | Article in Book | | 1985 |
| Die lateinische Kultur Irlands im Mittelalter in der Forschung der zwanzigsten Jahrhunderts | Bieler, Ludwig | Article in Book | | 1965 |
| Die Naturwissenschaften in Irland zur Zeit des hl. Virgil | Walsh, Katherine | Article in Book | | 1985 |
| Die politische Szene Irlands im 8. Jahrhundert : Königtum und Herrschaft | Mac Niocaill, Gearóid | Article in Book | | 1985 |
| Die Regensburger Schottenlegende, Libellus de fundacione ecclesie Consecrati Petri : Untersuchung und Textausgabe | Breatnach, Pádraig A. | Monograph or Collective Volume | | 1978 |
| Die Rolle der Iren beim Aufbau der merowingischen Klosterkultur | Prinz, Friedrich | Article in Book | | 1982 |
| Die Salzburger Slawenmission im 8./9. Jahrhundert und der Anteil der Iren | Dopsch, Heinz | Article in Book | | 1987 |
| Die Siebensilberstrophen 'de mundi transitu' - eine Dichtung Columbans? | Schaller, Dietrich | Article in Book | | 1982 |
| Die Weltanschauung Jonathan Swifts | Korn, M. A. | Monograph or Collective Volume | | 1935 |
| Dietary considerations in pre-famine Louth and its environs | Crawford, E. Margaret | Article in Book | | 1989 |
| Dignatio diei dominici : an element in the iconography of Irish crosses? | Hamlin, Ann | Article in Book | | 1982 |
| Dilemma at Killala | Brock, F. W. van | Article in Journal | | 1968 |
| Dillon papers | Ainsworth, John F.MacLysaght, Edward | Article in Journal | | 1958 |
| Diocese of Kilmore : it's [sic] bishops and priests, 1136-1988 | MacKiernan, Francis J. | Monograph or Collective Volume | Breifne Historical Society | 1989 |
| Dioceses in Ireland up to the 15th century | Millett, Benignus | Article in Journal | | 1986 |
| Dioghluim dána | McKenna, Lambert | Monograph or Collective Volume | | 1938 |
| Diplomatica : unpublished medieval charters and letters relating to Ireland | Sheehy, Maurice P. | Article in Journal | | 1962 |
| Directory of Irish archives | | Monograph or Collective Volume | Irish Academic Press | 1988 |
| Discovering Kerry : its history, heritage and topography | Barrington, T. J. | Monograph or Collective Volume | Blackwater | 1976 |
| Discovery of the burial place of Gerald, son of Maurice Fitzgerald, justiciar of Ireland, 1232-1245 | Fitzgerald, R. T. D. | Article in Journal | | 1974 |
| Disestablishment and liberation : the movement for the separation of the Anglican Church from state control | Mackintosh, William Horatius | Monograph or Collective Volume | | 1972 |
| Disguised entertainers in the Gaelic tradition | Harrison, Alan, 1943- | Article in Journal | | 1988 |
| Dispersed rural settlement in Ireland in the later middle ages | Barry, Terence B. | Article in Book | | 1992 |
| Displacement and development : class, kinship and social change in Irish rural communities | Hannan, Damian | Monograph or Collective Volume | Economic and Social Research Institute | 1979 |
| Dispute settlement in medieval Ireland; a preliminary Inquiry | Sharpe, Richard | Article in Book | | 1986 |
| Disputes between members of the Commonwealth | Carrington, Charles Edmund, 1897-1990 | Monograph or Collective Volume | | 1960 |
| Dissertations on the history of Ireland | O'Conor, Charles | Monograph or Collective Volume | | 1746 |
| Distraint in Irish law | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1973 |
| Divided treason and divided loyalties : Roger Casement and others | Edwards, Owen Dudley | Article in Journal | | 1982 |
| Dividing Ireland, 1912-1914 | Powell, J. S. (John Stocks) | Article in Journal | | 1977 |
| Divine predestination and foreknowledge consistent with the freedom of man's will | King, William, archbishop of Dublin | Monograph or Collective Volume | | 1709 |
| Do bunad imthectha Eoganachta | | Article in Journal | | 1912 |
| Documentary evidence for domestic buildings in Ireland, c.400-1200, in the light of archaeology | Murray, Hilary | Article in Journal | | 1979 |
| Documents concerning primate Dowdall | | Article in Journal | | 1913 |
| Documents from the State Papers concerning Miles McGrath | | Article in Journal | | 1958 |
| Documents of Franciscan interest from the episcopal archives of Armagh, 1265-1508 | Lynch, Anthony | Article in Journal | | 1990 |
| Documents of the Irish Franciscan college at Prague | Jennings, Brendan | Article in Journal | | 1942 |
| Documents on the affairs of Ireland before the king's council | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1979 |
| Documents on the early stages of the Bruce invasion of Ireland, 1315-1316 | Phillips, J.R.S. (John Roland Seymour) | Article in Journal | | 1979 |
| Documents relating to the medieval diocese of Armagh | | Article in Journal | | 1947 |
| Doire na bhFlann alias Doire Eidhneach : an historical and onomastic study | Ó Muraíle, Nollaig | Article in Journal | | 1980 |
| Domestic decorative painting in Ireland, 1720 to 1820 | Popplewell, S. P. | Article in Journal | | 1979 |
| Domestic industry in Ireland : the experience of the linen industry | Crawford, W. H. (William Henry) | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| Domestic silver of Great Britain and Ireland | Wenham, Edward | Monograph or Collective Volume | | 1931 |
| Domesticity and romance in early Victorian Ulster : peeps into a non-subscribing Presbyterian past | McLachlan, J. | Article in Journal | | 1986 |
| Domhnach Mór (Donaghmore) : an outline of parish history | Ó Doibhlin, Éamon | Monograph or Collective Volume | Clólann na Struaile | 1969 |
| Domhnach Mór, 5 : The Cromwellian settlement and its aftermath | Ó Doibhlín, A. É. | Article in Journal | | 1961 |
| Dominicans in Ireland, 1841-1845 | Fenning, Hugh | Article in Journal | | 1991 |
| Don Tarmchrutta - An 11th-century homily on the Transfiguration | Mac Donncha, F. | Article in Journal | | 1983 |
| Donagh O'Daly O.S.M. 1600-c. 1664 - a forgotten Irish figure of the Counter-Reformation in Austria and Bohemia | Mooney, C. M. | Article in Journal | | 1979 |
| Dónal Ó Corcora | Ó Tuama, Seán | Article in Journal | | 1979 |
| Dónal Ó Corcora agus filíocht na Gaeilge | Ó Tuama, Seán | Article in Journal | | 1965 |
| Douai College documents, 1639-1794 | | Monograph or Collective Volume | Catholic Record Society | 1972 |
| Douglas Hyde : a maker of modern Ireland | Dunleavy, G. W. (Gareth W.)Dunleavy, J. E. (Janet Egleson) | Monograph or Collective Volume | | 1991 |
| Dowdall deeds | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1960 |
| Dower charter of John de Courcy's wife | | Article in Journal | | 1949 |
| Down's angelic genius (Aodh Mac Aingil) | Kearns, Patrick | Monograph or Collective Volume | | 1985 |
| Dr Dermot Lyne : an Irish catholic landowner in Cork and Kerry under the penal laws | Lyne, G. J. | Article in Journal | | 1975 |
| Dr George Petrie's hoard of Anglo-Irish coins of King John | Dolley, Michael | Article in Journal | | 1966 |
| Dr Michael Moore | Boyle, Patrick, b.1849 | Article in Journal | | 1916 |
| Dr Nicholas Madgett's 'Constitutio ecclesiastica' | | Article in Journal | | 1976 |
| Dr Plunket, bishop of Meath, 1779-1827 | Flood, J. M. | Article in Journal | | 1949 |
| Dr. Campbell's diary of a visit to England in 1775. With an introduction by C. S. Roberts | | Monograph or Collective Volume | | 1947 |
| Dr. Jeremiah Hall and his charities | Wilson, Edith | Article in Journal | | 1956 |
| Dr. Quinn's school and the Catholic University, 1850-67 | Kerr, Donal A. | Article in Journal | | 1967 |
| Drapers and bleachers in the early Ulster linen industry | Crawford, W. H. (William Henry) | Article in Book | | 1980 |
| Dress in Ireland | Dunlevy, Mairead | Monograph or Collective Volume | | 1989 |
| Drogheda, 1574 | Thomas, Avril | Article in Journal | | 1976 |
| Dromore castle, county Limerick : archaeology and the sister arts of E.W. Godwin | Reid, Aileen | Article in Journal | | 1987 |
| Duanaire Dháibhidh Uí Bhruadair : the poems of David Ó Bruadair. Pt. 1 : Containing poems down to the year 1666; pt. 2 : Containing poems from the year 1667 till 1682; pt. 3 : containing poems from the year 1682 till the poet's death in 1698. 3 pts. | | Monograph or Collective Volume | | 1910 |
| Duanaire Ghearóid Iarla | | Article in Journal | | 1963 |
| Duanaire Mhéig Uidhir : the poembook of Cú Chonnacht Mág Uidhir, Lord of Fermanagh 1566-1589 | | Monograph or Collective Volume | | 1972 |
| Dublin | Clarke, D. | Monograph or Collective Volume | Batsford | 1977 |
| Dublin : the deposed capital, a social and economic history 1860-1914 | Daly, Mary E. | Monograph or Collective Volume | Cork University Press | 1984 |
| Dublin c.840-c.1540 : the medieval town in the modern city (1:2,500). With an introduction by H.B. Clarke | Ordnance Survey of Ireland | Monograph or Collective Volume | | 1978 |
| Dublin Castle : three centuries of development | Maguire, J. B. | Article in Journal | | 1985 |
| Dublin city musicians in the late middle ages and renaissance to 1600 | Boydell, Barra | Article in Journal | | 1981 |
| Dublin city pipe water accounts, 1680 | Clark, Mary | Article in Journal | | 1987 |
| Dublin decorative plasterwork of the seventeenth and eighteenth centuries | Curran, C. P. | Monograph or Collective Volume | Alec Tiranti | 1967 |
| Dublin diocesan archives - Hamilton papers (1) | Purcell, Mary | Article in Journal | | 1988 |
| Dublin diocesan archives : Hamilton papers (2) | Purcell, Mary | Article in Journal | | 1990 |
| Dublin diocesan archives : Hamilton papers (3) | | Article in Journal | | 1991 |
| Dublin Diocesan Archives : Murray papers | Purcell, Mary | Article in Journal | | 1982 |
| Dublin diocesan archives : Murray papers | Purcell, Mary | Article in Journal | | 1983 |
| Dublin diocesan archives : Murray papers (3) | Purcell, Mary | Article in Journal | | 1983 |
| Dublin diocesan archives : Murray Papers (6) | Purcell, MarySheehy, David C. | Article in Journal | | 1986 |
| Dublin diocesan archives : Murray Papers (7) | Sheehy, David C. | Article in Journal | | 1987 |
| Dublin Gazette | Hipswell, D. | Article in Journal | | 1897 |
| Dublin in 1776 | Simms, J. G. (John Gerald) | Article in Journal | | 1977 |
| Dublin in the thirteenth century : the making of a colonial capital city | Watt, J. A. | Article in Book | | 1986 |
| Dublin old and new | Gwynn, Stephen Lucius, 1864-1950 | Monograph or Collective Volume | Browne and Nolan | 1938 |
| Dublin surveyors and their maps | Clark, Mary | Article in Journal | | 1986 |
| Dublin through the ages | | Monograph or Collective Volume | College P. | 1988 |
| Dublin trade gilds | Guinness, H. S. | Article in Journal | | 1922 |
| Dublin's huguenot communities : trials, development and triumph | Hylton, Raymond | Article in Journal | | 1983 |
| Dublin's huguenot refuge : 1662-1817 | Hylton, Raymond | Article in Journal | | 1986 |
| Dublin's north-eastern city wall : early reclamation and development at the Poddle-Liffey confluence | Burke, Nuala | Article in Journal | | 1974 |
| Dublin's political underground in the 1790s | Smyth, Jim | Article in Book | | 1989 |
| Dublin's surgeon-anatomists and other essays : a centenary tribute | Doolin, WilliamLyons, J. B. (John Benignus) | Monograph or Collective Volume | | 1987 |
| Dublin's turbulent priest : Cornelius Nary, 1658-1738 | Fagan, Patrick, 1922-2011 | Monograph or Collective Volume | Royal Irish Academy | 1991 |
| Dublin's Wood Quay | Burke, Nuala | Monograph or Collective Volume | | 1977 |
| Dublin, 1660-1860 | Craig, Maurice James | Monograph or Collective Volume | | 1952 |
| Dublin, 1660-1860. | Craig, Maurice James | Monograph or Collective Volume | | 1992 |
| Dubthach maccu Lugair and a matter of life and death in the pseudo-historical prologue to the Senchas Már | McCone, Kim | Article in Journal | | 1986 |
| Dun's library in the Royal College of Physicians of Ireland | Kirkpatrick, Thomas Percy Claude, 1869-1954 | Article in Journal | | 1938 |
| Dundrum Castle, County Down, identified with the 'Castrum de Rath' | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1909 |
| Dungiven Bawn Re-edified | Blades, B. S.Brannon, N. F. (Nick) | Article in Journal | | 1981 |
| Dunmisk and glass-making in early Christian Ireland | Henderson, JulianIvens, Richard | Article in Journal | | 1992 |
| Dunsandle papers : interim report | MacLysaght, Edward | Article in Journal | | 1944 |
| Durmart le Galois : roman arthurien du treizième siècle. 2 vols. | | Monograph or Collective Volume | | 1965 |
| Dynastic warfare and historical writing in North Munster, 1276-1350 | Nic Ghiollamhaith, Aoife | Article in Journal | | 1981 |
| Dzhon Fi'ld | Vissendorf, V. | Article in Book | | 1901 |
| Dzhon Tiptoft | Krusman, V. E. | Article in Journal | | 1914 |
| E.W. Macbride's Lamarckian eugenics and its implications for the social construction of scientific knowledge | Bowler, Peter J. | Article in Journal | | 1984 |
| Eamon de Valera and the Partition Question | Dwyer, T. Ryle | Article in Book | | 1983 |
| Éamon de Valera, the Irish Free State, and the League of Nations, 1919-46 | McQueen, Norman | Article in Journal | | 1982 |
| Early Belfast medicine | Strain, R. W. M. | Article in Journal | | 1971 |
| Early charters relating to Youghal | | Article in Journal | | 1864 |
| Early Christian antiquities at Clonmore, county Carlow | Harbison, Peter | Article in Journal | | 1991 |
| Early Christian grave-slabs in the Dublin region | Ó Héailidhe, P. | Article in Journal | | 1973 |
| Early Christian landscapes in County Antrim | Williams, B. B. | Article in Book | | 1983 |
| Early Christian memorial formulae | Bu'Lock, J. D. | Article in Journal | | 1957 |
| Early Christian sites in the barony of Corkaguiney | Fanning, Thomas | Article in Book | | 1981 |
| Early classicism in Ireland : architecture before the Georgian era | Loeber, Rolf | Article in Journal | | 1979 |
| Early ecclesiastical art in Chorca Dhuibhne and its implications abroad | Kilbride-Jones, H. E. | Article in Journal | | 1986 |
| Early English colonial experiences in Ireland : Captain Thomas Lee and Sir John Davies | Meyers, J. P. | Article in Journal | | 1988 |
| Early Ireland and Western Christendom : the Bible and the missions | Ní Chatháin, Próinséas | Article in Book | | 1987 |
| Early Irish annals from Easter-tables : a case restated | Ó Cróinín, Dáibhí | Article in Journal | | 1983 |
| Early Irish art and society | Kelly, E. T. | Article in Journal | | 1966 |
| Early Irish canons and medieval Welsh law | Pryce, H. | Article in Journal | | 1986 |
| Early Irish churches | Harbison, Peter | Article in Book | | 1982 |
| Early Irish Friends in the records of Bristol meeting | Mortimer, Russell | Article in Journal | | 1956 |
| Early Irish hand-bells | Bourke, Cormac | Article in Journal | | 1981 |
| Early Irish hermit poetry? | Ó Corráin, Donnchadh | Article in Book | | 1989 |
| Early Irish history and mythology | O'Rahilly, T. F. | Monograph or Collective Volume | Institute for Advanced Studies | 1946 |
| Early Irish history and pseudo-history | Kelleher, J. V. | Article in Journal | | 1963 |
| Early Irish Jesuit educators | Corcoran, Timothy Joseph, 1872-1943 | Article in Journal | | 1940 |
| Early Irish literature: Media and communication|Mu¨ndlichkeit und Schriftlichkeit in der fru¨hen irischen Literatur | | Monograph or Collective Volume | Gunter Narr Verlag | 1989 |
| Early Irish lyrics | | Monograph or Collective Volume | Clarendon Press | 1956 |
| Early Irish myths and sagas | | Monograph or Collective Volume | | 1981 |
| Early Irish poetry | | Monograph or Collective Volume | Mercier Press | 1965 |
| Early Irish population groups : their nomenclature, classification and chronology | Mac Neill, John | Article in Journal | | 1911 |
| Early Irish Rebels in Australia | Rudé, George F. E. | Article in Journal | | 1974 |
| Early Irish society | | Monograph or Collective Volume | | 1954 |
| Early Irish society (1st-9th century) | Byrne, Francis John, 1934-2017 | Article in Book | | 1967 |
| Early Irish stone carving : content and context | Hamlin, Ann | Article in Book | | 1982 |
| Early Irish trade with Chester and Rouen | Round, John Horace, 1854-1928 | Article in Book | | 1895 |
| Early Irish watermills and their continental affinities | Rynne, Colin | Article in Book | | 1992 |
| Early Italian maps of Ireland from 1300 to 1600, with notes on foreign settlers and trade | Westropp, Thomas Johnston | Article in Journal | | 1912 |
| Early literacy in Ireland : the evidence from Ogam | Harvey, Anthony | Article in Journal | | 1987 |
| Early mapping of the British Isles | Crone, G. R. | Article in Journal | | 1962 |
| Early medieval Cork : an outline guide to Cork city and county in the 9th century | MacCarthy, C. J. F. | Monograph or Collective Volume | | 1969 |
| Early medieval English pottery in Viking Dublin | Vince, A. G. | Article in Book | | 1988 |
| Early memoirs and lives of Bishop Berkeley | Luce, A. A. | Article in Journal | | 1946 |
| Early modern Ireland | Moody, T. W. (Theodore William), 1907-1984 | Article in Book | | 1976 |
| Early modern Ireland, c.1500-1700 | Canny, Nicholas P. | Article in Book | | 1989 |
| Early money of Ireland | Miller, H. E. | Article in Journal | | 1923 |
| Early Quakerism in Ireland | Douglas, J. M. | Article in Journal | | 1956 |
| Early references to Irish brass money | Fitzgerald, E. | Article in Journal | | 1966 |
| Early seventeenth-century ships' masters and merchants | Sweetnam, Robin | Article in Journal | | 1986 |
| Early stationary steam engines in Ireland | Bowie, G. | Article in Journal | | 1978 |
| Ecclesia Hibernicana : die Synode von Inis Pádraig im Jahre 1148 | Immenktter, H. | Article in Journal | | 1985 |
| Ecclesia inter Anglicos et Hibernicos : confrontation and coexistence in the medieval diocese and province of Armagh | Watt, J. A. | Article in Book | | 1984 |
| Ecclesiastical antiquities of Down, Connor and Dromore : consisting of a taxation of those dioceses compiled in the year MCCCVI | | Monograph or Collective Volume | | 1847 |
| Ecclesiastical appointments in the province of Tuam, 1399-1477 | Edwards, Ruth Dudley | Article in Journal | | 1975 |
| Ecclesiastical censures : an aspect of their use in thirteenth-century Dublin | Murphy, Margaret | Article in Journal | | 1989 |
| Ecclesiastical politics and the dismantling of the penal laws in Ireland, 1774-1782 | O'Flaherty, Eamon | Article in Journal | | 1988 |
| Economic diversification in a marginal economy : a case study | Kirkham, G. | Article in Book | | 1981 |
| Economic growth in Scotland and Ireland | Cullen, L. M. (Louis Michael)Smout, Thomas Christopher | Article in Book | | 1977 |
| Economic thought and the Irish question, 1817-70 | Black, R. D. C. | Monograph or Collective Volume | Cambridge University Press | 1960 |
| Economists and the Irish economy : from the eighteenth century to the present day | | Monograph or Collective Volume | Irish Academic Press | 1984 |
| Economy and settlement in rural Ireland | Proudfoot, V. B. | Article in Book | | 1977 |
| Economy and town in Anglo-Norman Ireland | Graham, B. J. (Brian J.) | Article in Book | | 1988 |
| Edmond Byrne (1656-1723) archbishop of Dublin | Meagher, John | Article in Journal | | 1964 |
| Edmund Burke and Charles Lucas | Vincitorio, G. L. | Article in Journal | | 1953 |
| Edmund Burke and Ireland | Mahoney, T. H. D. | Monograph or Collective Volume | Harvard University Press | 1960 |
| Edmund Burke and Rome | Mahoney, T. H. D. | Article in Journal | | 1958 |
| Edmund Burke's Reflections on the coming revolution in Ireland | Conniff, James | Article in Journal | | 1986 |
| Edmund Burke, Charles Vallancey, and the Sebright manuscripts | Love, W. D. | Article in Journal | | 1961 |
| Edmund Burke, his friends, and the dawn of Irish Catholic emancipation | Levack, A. P. | Article in Journal | | 1952 |
| Edmund Burke. An address delivered on the occasion of the bi-centenary of the foundation of Burke's 'Club' | Laski, Harold Joseph, 1893-1950 | Monograph or Collective Volume | Falconer | 1947 |
| Edmund O'Reilly, archbishop of Armagh, 1657-1669 | Ó Fiaich, Tomás | Article in Book | | 1957 |
| Edmund Spenser on justice and mercy | Bradshaw, Brendan | Article in Book | | 1987 |
| Edward Blake, Irish nationalist : a Canadian statesman in Irish politics, 1892-1907 | Banks, M. A. | Monograph or Collective Volume | University P. | 1957 |
| Edward Carson | Stewart, Anthony Terence Quincey, 1929-2010 | Monograph or Collective Volume | Gill & Macmillan | 1981 |
| Edward I and the proposed purchase of English law for the Irish, c.1276-80 | Gwynn, Aubrey | Article in Journal | | 1960 |
| Edward II and the murage of Dublin : English administrative practice versus Irish custom | Hamilton, Jeffrey S. | Article in Book | | 1989 |
| Edward Lhuyd's collection of Irish manuscripts | O'Sullivan, AnneO'Sullivan, William, 1921-2000 | Article in Journal | | 1962 |
| Edward Nangle and the Achill Mission, 1834-1852 | Whelan, Irene | Article in Book | | 1987 |
| Edward Smyth | Barrow, V. B. M. | Article in Journal | | 1999 |
| Edward Thompson's report on the management of customs and excise in Co. Kerry in 1733 | Dickson, David | Article in Journal | | 1974 |
| Edwardian Belfast : a social profile | Gribbon, S. | Monograph or Collective Volume | Appletree Press | 1982 |
| Een Utrechts edelman in Ierland. Godard van Reede van Ginkel en de Ierse grandschenkingen van Willem III (1690-1700) | Troost, Wouter | Article in Journal | | 1987 |
| Eighteenth century Irish official papers in Great Britain : private collections, 2 | | Monograph or Collective Volume | Public Record Office of Northern Ireland | 1990 |
| Eighteenth century. Irish official papers in Great Britain : private collections, 1 | Public Record Office of Northern Ireland | Monograph or Collective Volume | | 1973 |
| Eighteenth-century 'port forelands' in the Irish sea | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1955 |
| Eighteenth-century alterations, improvements, and furnishings in St Michan's church, Dublin | Crookshank, Anne | Article in Journal | | 1975 |
| Eighteenth-century flour milling in Ireland | Cullen, L. M. (Louis Michael) | Article in Journal | | 1977 |
| Eighteenth-century Irish furniture : a provincial manifestation | Coleridge, AnthonyKnight of Glin, 1937- | Article in Journal | | 1966 |
| Eighteenth-century Kinsale | McSwiney, P. | Article in Journal | | 1938 |
| Eighth Report of the Royal Commission on Historical Manuscripts. 3 pts. [C. 3040; C. 3040-i; C. 3040-ii] | Royal Commission on Historical Manuscripts | Monograph or Collective Volume | | 1882 |
| Eine wenig beobachtete hibernolateinische Grammatik | Löfstedt, Bengt | Article in Book | | 1987 |
| El irlandés conde de O'Reylli, teniente general de los ejércitos de Carlos III y Carlos IV | Orti Belmonte, M. A. | Article in Journal | | 1962 |
| Eleanor of Castile and the countess Margaret of Ulster : an essay on a possible kinship | Parsons, John Carmi | Article in Journal | | 1982 |
| Eleanor, Countess of Desmond, c.1545-1638 | Chambers, Anne | Monograph or Collective Volume | Wolfhound | 1986 |
| Election politics in the borough of Antrim, 1750-1800 | Malcomson, A. P. W. | Article in Journal | | 1970 |
| Elections, politics and society in Ireland 1832-1885 | Hoppen, K. Theodore, 1941- | Monograph or Collective Volume | Clarendon Press | 1984 |
| Elias Bouhéreau of La Rochelle, first public librarian in Ireland | White, N. J. D. (Newport John Davis) | Article in Journal | | 1908 |
| Elizabeth and Essex : a tragic history | Strachey, Giles Lytton, 1880-1932 | Monograph or Collective Volume | | 1948 |
| Elizabeth's Irish wars | Falls, Cyril Bentham | Monograph or Collective Volume | Methuen | 1950 |
| Elizabethan England : being the history of this country 'in relation to all foreign princes'. From original manuscripts, many hitherto unpublished; co-ordinated with 16th century printed matter ranging from royal proclamations to broadside ballads. A survey of life and literature ... | Tenison, E. M. | Monograph or Collective Volume | | 1933 |
| Elizabethan Ireland | Morton, Grenfell | Monograph or Collective Volume | Longman | 1971 |
| Eloquentiae Exuberantia : words and forms in Adomnán's Vita Columbae | Picard, Jean-Michel | Article in Journal | | 1990 |
| Emigrant attitudes and behaviour as a source for Irish history | O'Farrell, Patrick James | Article in Book | | 1976 |
| Emigration and the state, 1833-55 : an essay in administrative history | MacDonagh, Oliver | Article in Journal | | 1955 |
| Emigration from Ireland to Australia : an overview | MacDonagh, Oliver | Article in Book | | 1986 |
| Emigration from Ireland to New South Wales in the Mid-Nineteenth Century | Reid, Richard | Article in Book | | 1989 |
| Emily, Duchess of Leinster, 1731-1814 : a study of her life and times | Fitzgerald, Brian | Monograph or Collective Volume | Staples P. | 1949 |
| Emmet | Ó Broin, León, 1902-1990 | Monograph or Collective Volume | Sáirseal agus Dill | 1954 |
| Empire | Koebner, Richard | Monograph or Collective Volume | University P. | 1961 |
| Empire to Commonwealth : Thirty Years of British Imperial History | Hall, Walter Phelps | Monograph or Collective Volume | | 1928 |
| Enclosed ecclesiastical sites and their relevance to settlement patterns of the first millenium AD | Swan, Leo, 1930-2001 | Article in Book | | 1983 |
| Enclosures in eastern Ireland | Aalen, F. H. A. | Article in Journal | | 1965 |
| Enclosures in eastern Ireland. A general introduction | Aalen, F. H. A. | Article in Journal | | 1965 |
| Enclosures in the medieval period | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Article in Journal | | 1964 |
| Encyclopaedia of Ireland | | Monograph or Collective Volume | | 1968 |
| Endurance and emergence : Catholics in Ireland in the eighteenth century | | Monograph or Collective Volume | Irish Academic Press | 1990 |
| Enduring St. Brendan | Valente, Richard | Article in Journal | | 1965 |
| Enforcing the Elizabethan settlement : the vicissitudes of Hugh Brady, bishop of Meath, 1563-84 | Walshe, H. C. | Article in Journal | | 1989 |
| Engineering Ireland 1778-1878 : the catalogue | Cox, Ronald C. | Monograph or Collective Volume | Trinity College | 1978 |
| England and her neighbours, 1066-1453 : essays in honour of Pierre Chaplais | | Monograph or Collective Volume | Hambledon | 1989 |
| England and Ireland since 1800 | O'Farrell, Patrick James | Monograph or Collective Volume | Oxford University Press | 1975 |
| England and Ireland, 1399-1447 | Cosgrove, Art | Article in Book | | 1987 |
| England in the Tudor state | Ellis, Steven G., 1950- | Article in Journal | | 1983 |
| England, Ireland, and Rome, 1847-1848 | Kerr, Donal A. | Article in Book | | 1989 |
| English cartoonists : Ulster realities | Kirkaldy, J. | Article in Journal | | 1981 |
| English conquest of an Irish barony : the changing patterns of landownership in the barony of Scarawalsh, 1540-1640 | Goff, Henry | Article in Book | | 1987 |
| English history's forgotten context : Scotland, Ireland, Wales | Clark, Jonathan Charles Douglas | Article in Journal | | 1989 |
| English index to the O'Clery genealogies | Payton, F. B. | Article in Journal | | 1979 |
| English law in Ireland, 1172-1351 | Hand, Geoffrey Joseph | Article in Journal | | 1972 |
| English Law in Ireland, 1290-1324 | Hand, Geoffrey Joseph | Monograph or Collective Volume | Cambridge University Press | 1967 |
| English law in medieval Ireland : two illustrative documents | | Article in Journal | | 1960 |
| English lordship in Ireland, 1318-1361 | Frame, Robin | Monograph or Collective Volume | Clarendon Press | 1982 |
| English money and Irish land : the 'Adventurers' in the Cromwellian settlement of Ireland | Bottigheimer, Karl S. | Article in Journal | | 1967 |
| English money and Irish land : the 'Adventurers' in the Cromwellian settlement of Ireland | Bottigheimer, Karl S. | Monograph or Collective Volume | Clarendon Press | 1971 |
| English officials and Irish chiefs in the fourteenth century | Frame, Robin | Article in Journal | | 1975 |
| English settlement in county Fermanagh 1610-40 | Johnston, J. | Article in Journal | | 1979 |
| English villages in the Londonderry plantation | Blades, B. S. | Article in Journal | | 1986 |
| English working-class radicalism and the Irish, 1815-1850 | Belchem, John | Article in Journal | | 1984 |
| English, Irish and Scottish firearms makers ... from the middle of the 16th century to the end of the 19th century. | Carey, A. M. | Monograph or Collective Volume | | 1967 |
| Englishmen in sixteenth-century Irish annals | Cunningham, BernadetteGillespie, Raymond, 1955-2024 | Article in Journal | | 1990 |
| Ennis in the seventeenth century | Ó Murchadha, Ciarán | Article in Journal | | 1984 |
| Enquiry into the restrictions on the trade of Ireland | Caldwell, James, Sir | Monograph or Collective Volume | | 1766 |
| Enterprising Migrants : an Irish Family in Australia | Ingham, S. M. | Monograph or Collective Volume | | 1975 |
| Entertainment in 18th-century Dublin | Daly, Margie | Article in Journal | | 1968 |
| Eochair-sgiath an aifrinn ... : an explanatory defence of the mass. Edited by Patrick O'Brien | Keating, Geoffrey | Monograph or Collective Volume | | 1898 |
| Eoganacht Ninussa | Byrne, Francis John, 1934-2017 | Article in Journal | | 1958 |
| Eoghan Ruadh Ó Súilleabháin | | Monograph or Collective Volume | | 1937 |
| Epidemic ophthalmia at Athlone, 1850 | Casey, Patrick | Article in Journal | | 1971 |
| Episcopal comments on the Decreta pro recto regimine ecclesiarum hiberniae, 1635-36 | | Article in Journal | | 1964 |
| Episcopal elections in Ireland, c.1254-72 | O'Brien, A. F. | Article in Journal | | 1973 |
| Episcopal succession of Ross in the fifteenth century | Kiely, M. A. | Article in Journal | | 1936 |
| Episodes in the history of Easter cycles in Ireland | Harrison, Kenneth | Article in Book | | 1982 |
| Eriugena : Aspekte seiner Philosophie | Beierwaltes, Werner | Article in Book | | 1982 |
| Error of judgement : the Birmingham bombings | Mullin, Chris | Monograph or Collective Volume | | 1986 |
| Essai sur les origines de la miniature dite irlandaise | Masai, François | Monograph or Collective Volume | Éditions 'Érasme' | 1947 |
| Essay on Irish coins, and of the currency of foreign moneys in Ireland. With Mr T[homas] Snelling's supplement | Simon, JamesSnelling, Thomas | Monograph or Collective Volume | | 1810 |
| Essay on the trade and improvement of Ireland | Dobbs, Arthur | Article in Book | | 1860 |
| Essay towards a natural history of the county of Dublin. 2 vols. | Rutty, John | Monograph or Collective Volume | | 1772 |
| Essay upon the advancement of trade in Ireland [1673] | Temple, William | Article in Book | | 1697 |
| Essays in British and Irish history in honour of J.E. Todd | | Monograph or Collective Volume | Muller | 1949 |
| Essays on England, Ireland and the Empire. Introduction by Joseph Hamburger | | Monograph or Collective Volume | | 1982 |
| Essays on the political circumstances of Ireland written during the administration of Earl Camden with an appendix containing, Thoughts on the will of the people. And postscript now first published | Knox, Alexander | Monograph or Collective Volume | | 1798 |
| Essays on the population of Ireland, by a member of the late Irish parliament | [Newenham, Thomas] | Monograph or Collective Volume | | 1803 |
| Essays on the Repeal of the Union, to which the Association prizes were awarded; with a supplementary essay, recommended by the judges | Loyal National Repeal Association of Ireland | Monograph or Collective Volume | | 1845 |
| Essays relating to Ireland, biographical, historical and topographical. With a memoir of the author by Edward Dowden LL.D. | Ball, F. ElringtonFalkiner, C. L. (Caesar Litton) | Monograph or Collective Volume | | 1909 |
| Estate of Benedict Pippard of Pippardeston, A.D. 1316 | | Article in Journal | | 1957 |
| Estate records and the making of the Irish landscape : an example from Co. Tipperary | Smyth, W. J. (William John), 1944- | Article in Journal | | 1976 |
| Eugenics in Ireland : the Belfast Eugenics Society, 1911-1915 | Jones, Greta | Article in Journal | | 1992 |
| European art and the Irish High Crosses | Stalley, Roger | Article in Journal | | 1990 |
| European Mercantile Networks | Monod, Paul | Article in Book | Oxford University Press | 2023 |
| European religious orders in 12th century Ireland | Daly, P. H. | Article in Journal | | 1974 |
| Evangelical cross-currents in the Church of Ireland, 1820-1833 | Stunt, Timothy C. F. | Article in Book | | 1989 |
| Evidence taken before the committee of the Irish house of commons on the subject of the legislative union. | Anonymous | Article in Book | | 1833 |
| Excavation at a medieval settlement site in Jerpointchurch townland, County Kilkenny | Foley, Claire | Article in Journal | | 1989 |
| Excavation at St Mary's cathedral, Tuam, Co. Galway | Clyne, Miriam | Article in Journal | | 1987 |
| Excavation in the Franciscan friary church, Armagh | Lynn, C. J. | Article in Journal | | 1975 |
| Excavation of medieval "field boundaries" at Clonard, county Meath | Sweetman, P. D. | Article in Journal | | 1979 |
| Excavation of three ringforts at Lisduggan North, County Cork | Twohig, D. C. | Article in Journal | | 1990 |
| Excavation on the line of the medieval town defences of Loughrea, Co. Galway | Hayden, Alan R. | Article in Journal | | 1987 |
| Excavations at an early ecclesiastical enclosure at Kilkieran, county Kilkenny | Hurley, M. F. | Article in Journal | | 1989 |
| Excavations at Clontuskert priory, Co. Galway | Fanning, Thomas | Article in Journal | | 1976 |
| Excavations at Dromore motte, Co. Down | Waterman, D. M. | Article in Journal | | 1954 |
| Excavations at Duiske Abbey, Graiguenamanagh, co. Kilkenny | Bradley, John, 1954-2014Manning, Conleth | Article in Journal | | 1981 |
| Excavations at Grand Parade, Cork, II | Hurley, M. F. | Article in Journal | | 1990 |
| Excavations at Greencastle, County Down, 1966-1970 | Gaskell-Brown, Cynthia | Article in Journal | | 1981 |
| Excavations at High Street and Winetavern Street, Dublin | Ó Ríordáin, Breandán | Article in Journal | | 1971 |
| Excavations at Lismahon, Co. Down | Waterman, D. M. | Article in Journal | | 1959 |
| Excavations at the site of MacMurrough Castle, near New Ross, Co. Wexford | Cotter, Claire | Article in Journal | | 1986 |
| Excavations in Carrickfergus, Co. Antrim, 1972-79, A Summary Report on the Excavations Directed by the late T.G. Delaney | Dickson, A.Simpson, M. L. | Article in Journal | | 1981 |
| Excavations in medieval Cork : St Peter's market | Hurley, M. F. | Article in Journal | | 1986 |
| Exchange and trade in early medieval Ireland | Doherty, Charles | Article in Journal | | 1981 |
| Executive failure to enforce judicial decrees : a neglected chapter in nineteenth-century constitutional history | Osborough, W. N. (William Nial) | Article in Book | | 1990 |
| Exhibitionists and related carvings in the Irish midlands : their origins and functions | Weir, Anthony | Article in Book | | 1980 |
| Expugnatio Hibernica : the conquest of Ireland by Giraldus Cambrensis. Edited with translation [from the Latin] and historical notes | | Monograph or Collective Volume | | 1978 |
| Expugnatio Hibernica, 1166-85 | Dimock, J. F.Gerald, of Wales, c.1146-1220x23 | Article in Book | | 1867 |
| Extents of Irish monastic possessions, 1540-1541, from manuscripts in the Public Record Office, London | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1943 |
| Extra official state papers addressed to the rt. hon. Lord Rawdon | | Monograph or Collective Volume | | 1789 |
| Extra-parliamentary agitation in Dublin in the 1760s | Cummins, Seamus | Article in Book | | 1990 |
| Extracts from certain rolls forming part of Pope Nicholas's taxation, AD 1291, found among the records in the exchequer at Westminster ... containing the dioceses of Limerick, Emly, Cashell, Cork, and Waterford | Anonymous | Article in Book | | 1819 |
| Extracts from Ramsey's Waterford Chronicle | Morris, H. F. | Article in Journal | | 1978 |
| Extracts from Ramsey's Waterford Chronicle, 1778, and from the Waterford Herald, 1791 | Morris, H. F. | Article in Journal | | 1980 |
| Extracts from Ramsey's Waterford Chronicle, 1786-89, 1791 | Morris, H. F. | Article in Journal | | 1979 |
| Extracts from the census of 1821 : Barony of Iverk (contd.) | Kelly, K. | Article in Journal | | 1978 |
| Extracts from the census of 1821 : barony of Iverk, parish of Pollrone | Kelly, K. | Article in Journal | | 1977 |
| Extracts from the great roll of the Irish exchequer relating to Waterford and Ross, A.D. 1273-1483 | | Article in Journal | | 1918 |
| Extracts from the journal of Thomas Dineley | | Article in Journal | | 1867 |
| Extracts from the journal of Thomas Dineley | | Article in Journal | | 1913 |
| Extracts from the journal of Thomas Dinely (1681) | | Article in Journal | | 1867 |
| Extracts from the journal of Thomas Dinely (1681) | | Article in Journal | | 1913 |
| Extracts from the letter book of Joseph ffrancklyn, mayor of Cork in 1708 | Franklin, Denham | Article in Journal | | 1895 |
| Extracts from the minutes of the commissioners appointed by act of parliament for making wide and convenient ways, streets and passages, in the city of Dublin ... from the commencement of the institution in 1757, to January 1802 | Anonymous | Monograph or Collective Volume | | 1802 |
| Extracts relating to Co. Louth from the calendar of the register of primate Milo Sweteman, 1361-79 | Gwynn, Aubrey | Article in Journal | | 1948 |
| Extradition and treason-trial of a Gaelic lord : the case of Brian O'Rourke | Morgan, Hiram | Article in Journal | | 1987 |
| Eye-witnesses of the Boyne | Simms, J. G. (John Gerald) | Article in Journal | | 1963 |
| Fabian Ryan, O.P., postulated as bishop by clergy and laity of Cashel and of Emly 1652 | | Article in Journal | | 1988 |
| Facsimiles by reflex process of printed works, 1 : Négociations de M. le comte d'Avaux en Irlande, 1689-90. With introduction by James Hogan | Anonymous | Monograph or Collective Volume | | 1934 |
| Facsimiles of the national manuscripts of Ireland. 4 vols. | | Monograph or Collective Volume | | 1874 |
| Faction and the origins of the Desmond rebellion of 1579 | Brady, Ciarán | Article in Journal | | 1980 |
| Factors in early Celtic navigation | Marcus, G. J. | Article in Journal | | 1952 |
| Facultates Lovanienses, 1426-1797, praecipe quae nomen Hibernicum spectant | Corcoran, Timothy Joseph, 1872-1943 | Monograph or Collective Volume | | 1939 |
| Fair liberty was all his cry : a tercentenary tribute to Jonathan Swift, 1667-1745 | | Monograph or Collective Volume | St. Martin's Press | 1967 |
| Faith and fatherland : the Christian Brothers and the development of Irish nationalism, 1838-1921 | Coldrey, Barry | Monograph or Collective Volume | Gill & Macmillan | 1987 |
| Faith, famine and fatherland in the nineteenth-century Irish midlands : perceptions of a priest and historian, Anthony Cogan, 1826-1872 | Smyth, Alfred P., 1942- | Monograph or Collective Volume | | 1992 |
| Famine and distress : Drogheda during 1847 | McHugh, Ned | Article in Journal | | 1986 |
| Famine and government response, 1845-1846 | Donnelly, James S., Jr | Article in Book | | 1989 |
| Fanny and Anna Parnell : Ireland's patriot sisters | Cote, J. M. | Monograph or Collective Volume | | 1991 |
| Fanny Jennings, duchess of Tyrconnell | Ó Broin, León, 1902-1990 | Article in Journal | | 1962 |
| Farm servanthood in Ireland, 1900-40 | Breen, Richard | Article in Journal | | 1983 |
| Farm succession in modern Ireland : elements of a theory of inheritance | Kennedy, Liam, 1946- | Article in Journal | | 1991 |
| Farmers, traders, and agricultural politics in pre-Independence Ireland | Kennedy, L. | Article in Book | | 1983 |
| Farney in 1634 : an examination of John Raven's survey of the Essex estate | Duffy, Patrick J. | Article in Journal | | 1983 |
| Fassadinin : land, settlement and society in south-east Ireland, 1600-1850 | Nolan, William | Monograph or Collective Volume | Geography Publications | 1979 |
| Fassaroe and associated crosses | Ó Héailidhe, P. | Article in Journal | | 1958 |
| Fasti ecclesiae Hibernicae ... 5 vols. and suppl. | Cotton, Henry | Monograph or Collective Volume | | 1847 |
| Fasti of Saint John's Priory, Ardee | Mac Íomhair, Diarmuid | Article in Journal | | 1973 |
| Fasti of St. John's priory, Ardee | Mac Íomhair, Diarmuid | Article in Journal | | 1973 |
| Fasti of the General Assembly of the Presbyterian Church in Ireland. Pt. 1 : 1840-1870; pt. 2 : 1871-1890; pt. 3 : 1891-1910 | Barkley, John M. | Monograph or Collective Volume | Presbyterian Hist. Soc. | 1987 |
| Fasti of the Irish Presbyterian Church revised by S.G. McConnell | McConnell, James | Article in Journal | | 1937 |
| Father and son : a story of contrasts [Conor and Donough O'Brien of Leamaneh] | O'Reilly, Una | Article in Journal | | 1980 |
| Father Hugh O'Donnell, first parish priest of Belfast, 1772-1812 | Rogers, Patrick | Article in Book | | 1949 |
| Father James Dixon and the 1798 Wexford rising | Waldersee, James | Article in Journal | | 1970 |
| Father John Colgan, O.F.M., 1592-1658 : essays in commemoration of the third century of his death | | Monograph or Collective Volume | | 1959 |
| Father Kenyon and Young Ireland | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1949 |
| Father Luke Wadding : commemorative volume | | Monograph or Collective Volume | | 1957 |
| Father Luke Wadding and St Isidore's College, Rome : biographical and historical note and documents | Cleary, Gregory | Monograph or Collective Volume | | 1925 |
| Father Luke Wadding and the Irish nation | Corish, Patrick J. | Article in Journal | | 1957 |
| Father Peter Wadding, S.J. : chancellor of the University of Prague, 1629-41 | O'Dea, Paul | Article in Journal | | 1941 |
| Features common to Irish, Welsh and Manx folklore | Morris, Henry | Article in Journal | | 1937 |
| Féchem, Fethem, Aigne | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1976 |
| Feminism and nationalism in Ireland : can we learn from history? | Ward, Margaret | Article in Journal | | 1992 |
| Fenian fever : an Anglo-American dilemma | Ó Broin, León, 1902-1990 | Monograph or Collective Volume | Chatto and Windus | 1971 |
| Fenianism and naval affairs | Ireland, John de Courcy, 1911-2006 | Article in Journal | | 1967 |
| Fenianism in Monaghan : memoir of James Blayney Rice : personalities of the Fenian movement and interesting details of activities in Monaghan, 1885-95 | Rice, C. T. | Article in Journal | | 1956 |
| Fenians and farmers : the merger of the Home Rule and Owner Occupancy movements in Ireland, 1850-1914 | Huttman, J. P. | Article in Journal | | 1971 |
| Fermoy : a local history, 1 : 1841-1890; 2 : 1891-1940 | Brunicardi, Niall | Monograph or Collective Volume | | 1979 |
| Ferns diocesan statutes, 1722 | | Article in Journal | | 1964 |
| Fever and public health in pre-Famine Ireland | O'Neill, Timothy P. | Article in Journal | | 1973 |
| Fianna Fáil and Partition, 1926-1984 | Gallagher, Tom | Article in Journal | | 1985 |
| Field systems of Ireland | Buchanan, R. H. (Ronald Hull) | Article in Book | | 1973 |
| Fifteenth Report of the Royal Commission on Historical Manuscripts, Appendix 3. [C. 8364] | Royal Commission on Historical Manuscripts | Monograph or Collective Volume | | 1897 |
| Fifteenth-century Irish provincial legislation and pastoral care | Burrows, M. A. J. | Article in Book | | 1989 |
| Fifteenth-century vestments in Waterford | MacLeod, Catriona | Article in Journal | | 1952 |
| Fifty years of Tennant and Ruttle | Ferguson, Kenneth | Monograph or Collective Volume | | 1983 |
| Filí faoi sceimhle : Seán Ó Riordáin agus Aogán Ó Rathaille | Ó Tuama, Seán, 1926-2006 | Monograph or Collective Volume | Oifig an tSoláthair | 1978 |
| Filíocht Phádraigín Haicéad | | Monograph or Collective Volume | | 1962 |
| Filíocht Uladh mar fhoinse don stair shóisialta san 18ú h-aois | Ó Fiaich, Tomás | Article in Journal | | 1971 |
| Financing town walls in medieval Ireland | Thomas, Avril | Article in Book | | 1986 |
| Fine metalworking and early Irish monasteries : the archaeological evidence | Ryan, Michael | Article in Book | | 1988 |
| Finnian or Winniau? | Ó Riain, Pádraig | Article in Book | | 1984 |
| Fintan Lalor and the 1849 movement | O'Neill, Thomas Patrick | Article in Journal | | 1950 |
| Fisheries of the River Liffey | Went, A. E. J. | Article in Book | | 1990 |
| Five documents of Drogheda interest from the registers of the archbishops of Armagh | Lynch, Anthony | Article in Journal | | 1988 |
| Five seventeenth-century political poems | | Monograph or Collective Volume | | 1952 |
| Five times arraigned for treason | O'Brien, Richard Barry | Article in Journal | | 1903 |
| Flannacán mac Cellaich rí Breg hoc carmen | | Article in Journal | | 1949 |
| Flattery rejected : two seventeenth-century Irish poems | | Article in Journal | | 1985 |
| Florence Conry, Hugh de Burgo, Luke Wadding and Jansenism | Ceyssens, Lucien | Article in Book | | 1957 |
| Focus on medieval Dublin | | Article in Book | | 1978 |
| Fógra polataíochta ón naoú aois déag | Ó Cuív, Brian | Article in Journal | | 1953 |
| Folklore and literature, 1700-1850 | Ó hÓgain, Dáithí | Article in Book | | 1990 |
| Food problems during the great Irish famine | O'Neill, Thomas Patrick | Article in Journal | | 1952 |
| Fools and mad : a history of the insane in Ireland | Robins, Joseph | Monograph or Collective Volume | Institute of Public Administration | 1986 |
| Footwear in Ireland | Lucas, A. T. | Article in Journal | | 1956 |
| For and against an union | Calkin, Homer L. | Article in Journal | | 1978 |
| Foras feasa ar Éirinn : the history of Ireland. 1 : The Introduction of the First Book of the History; 2 : The First Book of the History from Sect. XV to the End; 3 : The Second Book of the History; 4 : The Genealogies and Synchronisms with an index. 4 vols. | Keating, Geoffrey | Monograph or Collective Volume | | 1902 |
| Foreign connections and domestic politics : Killaloe and the Uí Briain in twelfth-century hagiography | Ó Corráin, Donnchadh | Article in Book | | 1982 |
| Foreign fishing fleets along the Irish coast | Went, A. E. J. | Article in Journal | | 1949 |
| Forgotten revolution : Limerick Soviet 1919 : a threat to British power in Ireland | Cahill, Liam | Monograph or Collective Volume | O'Brien Press | 1990 |
| Forgotten soldiers : the expedition of General Humbert to Ireland in 1798 | Bertaud, Jean-Paul | Article in Book | | 1990 |
| Forógra do Ghaelaibh, 1824 | De Brún, Pádraig | Article in Journal | | 1972 |
| Fortified houses of the sixteenth century in south Wexford | O'Callaghan, John | Article in Journal | | 1980 |
| Fortress Britain : artillery fortification in the British Isles and Ireland | Saunders, A. D. | Monograph or Collective Volume | | 1989 |
| Forts and castles : the story of defence works from ancient times to the present | Wise, Terence | Monograph or Collective Volume | | 1972 |
| Fosterage in medieval Ireland | Henchy, James | Article in Journal | | 1946 |
| Four centuries of music in Ireland : essays based on a series of programmes broadcast to mark the 50th anniversary of the BBC in Northern Ireland | | Monograph or Collective Volume | BBC | 1979 |
| Four letters of Father James White, O.F.M. of Clonmel, 1668-79 | | Article in Journal | | 1976 |
| Four letters originally written in French, relating to the kingdom of Ireland, accompanied with remarks... | Anonymous | Monograph or Collective Volume | | 1739 |
| Four neglected Irish finds of Anglo-Irish coins of John | Dolley, Michael | Article in Journal | | 1966 |
| Four notes on unpublished Irish finds of the 16th and 17th centuries. | Dolley, MichaelGallagher, Colm | Article in Journal | | 1969 |
| Four post-medieval coin hoards from Ulster | Bateson, J. D. | Article in Journal | | 1976 |
| Four wills of the Old English merchants of Drogheda, 1654-1717 | Rice, Gerard | Article in Journal | | 1983 |
| Fourteenth-century life in a Dublin monastery | Mac Giolla Phádraig, Brian | Article in Book | | 1990 |
| Fowler's type F3 early medieval penannular brooches | Newman, C. | Article in Journal | | 1989 |
| Fr Mathew : apostle of moderation | Kearney, Hugh | Article in Book | | 1979 |
| Fr. Wolfe's description of Limerick city, 1574 | Bradshaw, Brendan | Article in Journal | | 1977 |
| Fragmentary annals from the west of Ireland | | Article in Journal | | 1926 |
| Fragmentary annals of Ireland | | Monograph or Collective Volume | Institute for Advanced Studies | 1978 |
| Fragmentary inscriptions from the West Cross at Durrow, the South Cross at Clonmacnois, and the Cross of Kinnitty | Ó Murchadha, DomhnallÓ Murchú, Giollamuire | Article in Journal | | 1989 |
| Fragments of a lost register of the diocese of Clogher | | Article in Journal | | 1916 |
| Fragments of the civil survey of counties Kerry, Longford and Armagh | | Article in Journal | | 1967 |
| Fragments of two mediaeval treatises on horses | | Article in Journal | | 1954 |
| Franc et idées françaises en Irlande de Louis XIV à Napoléon | Fréchet, René | Article in Journal | | 1954 |
| Frances Anne : the life and times of Frances Anne, marchioness of Londonderry, and her husband, Charles, 3rd marquess of Londonderry | Vane-Tempest-Stewart, Edith Helen, marchioness of Londonderry, 1878- | Monograph or Collective Volume | Macmillan | 1958 |
| Francesco Chiericati a Isabella d'Este Gonzaga, 1517 | Chiericati, Francesco | Article in Book | | 1868 |
| Francis MacDonnell, OFM, son of the first earl of Antrim (d. 1636) | Giblin, Cathaldus | Article in Journal | | 1975 |
| Francis Thurot and the French attack at Carrickfergus, 1759-60 | Beresford, M. H. T. de la P. | Article in Journal | | 1971 |
| Francis Turnly, 1766-1845 : a prophet of the United Nations | Kennedy, David | Article in Journal | | 1968 |
| Francis Wheatley in Ireland | Watson, Ross | Article in Journal | | 1966 |
| Franco-Irish correspondence : December 1688 - February 1692, 1 | | Monograph or Collective Volume | | 1983 |
| Franco-Irish correspondence, 1688-91 | | Article in Journal | | 1959 |
| Franco-Irish relations in the later middle ages | Neville, Grace | Article in Journal | | 1980 |
| Francophobia in later eighteenth-century Irish history | O'Brien, Gerard | Article in Book | | 1990 |
| Frederick Augustus Hervey, 1730-1803, 4th earl of Bristol, bishop of Derry : 'le bienfaiteur des Catholiques' | Walsh, J. R. | Monograph or Collective Volume | St Patrick's College, Dept of Modern History | 1972 |
| French 87th infantry regiment : Dillon regiment, Irish brigade, 1697-1791 | Forde, Frank | Article in Journal | | 1968 |
| French engineers with the Jacobite army in Ireland, 1689-91 | Mulloy, Sheila | Article in Journal | | 1984 |
| French language and literature in medieval Ireland | Neville, Grace | Article in Journal | | 1990 |
| French loan-words in Irish (suite et fin) | Risk, Henry | Article in Journal | | 1975 |
| French revolution ... Anglo-Irish literature ... Beginnings? The case of Maria Edgeworth | McCormack, W. J. | Article in Book | | 1990 |
| Fresh light on Archbishop Cullen and the Tenant League | Whyte, J. H. | Article in Journal | | 1963 |
| Friar Cherubim O'Daly, O.S.M. c. 1600-1664 | Mooney, C. A. M. | Article in Journal | | 1978 |
| From "victims" of the Melk reform to apostles of the Counter-Reformation : the Irish regular clergy in the Habsburg dominions | Walsh, Katherine | Article in Book | | 1989 |
| From Alfred to Henry III, 871-1272 | Brooke, Christopher Nugent Lawrence | Monograph or Collective Volume | | 1961 |
| From Bantry Bay to Leitrim : A journey in search of O'Sullivan Beare | Somerville-Large, Peter | Monograph or Collective Volume | Gollancz | 1980 |
| From city to city-region - Dublin from the 1930s to the 1990s | Horner, Arnold | Article in Book | | 1992 |
| From Colleen to Matilda : Irish Women Convicts in Australia, 1788-1828 | Robinson, Portia | Article in Book | | 1986 |
| From Durrow to Kells : the insular Gospel-books, 650-800 | Henderson, George | Monograph or Collective Volume | Thames & Hudson | 1987 |
| From fisher to poacher : public right and private property in the salmon fisheries of the river Nore in the nineteenth century | Silverman, Marilyn | Article in Book | | 1992 |
| From Irish countryside to American city : the settlement and mobility of Ulster migrants in Philadelphia | Mageean, D. M. | Article in Book | | 1991 |
| From Kilkenny to Louisiana : notes on 18th-century Irish emigration | Neu, Irene | Article in Journal | | 1967 |
| From kings to warlords : the changing political structure of Gaelic Ireland in the later Middle Ages | Simms, Katharine | Monograph or Collective Volume | Boydell Press | 1987 |
| From Reformation to Restoration : Ireland 1534-1660 | Canny, Nicholas P. | Monograph or Collective Volume | Helicon | 1987 |
| From the darkness to the dawn : the later prehistoric and early Christian borderlands | Buckley, Victor M. | Article in Book | | 1989 |
| From Union to Partition : Interaction in Ireland, 1870-1922 | Martin, Gerald Warren | Article in Book | | 1990 |
| Front of the line : adventures with Irish Brigade | Doherty, RichardGunner, C. J. | Monograph or Collective Volume | | 1991 |
| Frontier arrangements in fragmented societies : Ireland and Wales | Davies, Robert Rees, Sir, 1938-2005 | Article in Book | | 1989 |
| Froude the historian : Victorian man of letters | Rowse, Alfred Leslie, 1903-1997 | Monograph or Collective Volume | | 1987 |
| Froude, Lecky and "the humblest Irishman" | Wyatt, Anne | Article in Journal | | 1975 |
| Funerals and society in early seventeenth-century Ireland | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1985 |
| Furnishings of traditional houses in the Wicklow Hills | Aalen, F. H. A. | Article in Journal | | 1967 |
| Further cruck trusses in East Ulster | Gailey, Alan | Article in Journal | | 1972 |
| Further finds of Roman materials from Ireland | Bateson, J. D. | Article in Journal | | 1976 |
| Further fragments of the Civil Survey | De Brún, Pádraig | Article in Journal | | 1985 |
| Further identification of macroscopic plant fossils from Irish Quaternary deposits, especially from a late-glacial deposit at Mapastown, Co. Louth | Mitchell, G. F. (George Francis), 1912-1997 | Article in Journal | | 1952 |
| Further notes on Ormond material in National Library | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1977 |
| Further notes on the High Sheriffs of Co. Donegal | Gray, E. S. | Article in Journal | | 1949 |
| Further notes on the High Sheriffs of Co. Sligo | Gray, E. S. | Article in Journal | | 1952 |
| Gaelic and Gaelicized Ireland in the Middle Ages | Nicholls, K. W. (Kenneth W.) | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| Gaelic economy and society | O'Dowd, Mary | Article in Book | | 1986 |
| Gaelic folktales and medieval romances : a study of the early modern Irish romantic tales and their oral derivatives | Bruford, Alan | Monograph or Collective Volume | | 1969 |
| Gaelic Ireland and the Renaissance | Mac Craith, Mícheál | Article in Book | | 1990 |
| Gaelic Ireland to 1603 | Mac Niocaill, Gearóid | Article in Book | | 1981 |
| Gaelic landownership in Tipperary from the surviving Irish deeds | Nicholls, K. W. (Kenneth W.) | Article in Book | | 1985 |
| Gaelic literature surveyed | De Blacam, Aodh | Monograph or Collective Volume | | 1929 |
| Gaelic monasticism and the Irish Cistercians c.1228 | O'Dwyer, B. W. | Article in Journal | | 1967 |
| Gaelic studies | Watson, William John, 1865-1948 | Article in Book | | 1937 |
| Gallicanism and the veto controversy : church, state and Catholic community in early nineteenth-century Ireland | Leighton, C. D. A. | Article in Book | | 1990 |
| Gallicanism at Maynooth : Archbishop Cullen and the royal visitation of 1853 | Corish, Patrick J. | Article in Book | | 1979 |
| Galway : from the Reformation to the penal laws | Canny, Nicholas P. | Article in Book | | 1984 |
| Galway authors : a contribution towards a biographical and bibliographical index, with an essay on the history of literature in Galway | Maher, Helen | Monograph or Collective Volume | Galway County Library | 1976 |
| Galway merchants in the outside world, 1650-1800 | Cullen, L. M. (Louis Michael) | Article in Book | | 1984 |
| Galway townsmen as the owners of land in Connacht, 1585-1641 | Ó Bric, Breandán | Monograph or Collective Volume | | 1974 |
| Galway; town and gown 1484-1984 | | Monograph or Collective Volume | | 1984 |
| Gearóid Iarla : 'the first recorded practitioner'? | Ó Tuama, Seán | Article in Book | | 1986 |
| Geinealaigh Clainne Aodhagáin, A.D. 1400-1500 : ollamhain i bhféineachus is i bhfilidheacht | Ní Mhaol-Chróin, Caitlín | Article in Book | | 1944 |
| Gender, violence and rebellion in Tudor and early Stuart Ireland | Palmer, William | Article in Journal | | 1992 |
| Genealogical tracts, I | | Monograph or Collective Volume | | 1932 |
| Genealogies of saints | | Article in Book | | 1931 |
| Genealogy of a North Louth family | O'Mahony, C. | Article in Journal | | 1975 |
| General de Gaulle and Ireland's EEC application | Carroll, J. T. | Article in Book | | 1991 |
| General Joseph Holt | O'Donnell, Ruán | Article in Book | | 1991 |
| General report on the Gosford estates in county Armagh 1821 (with an introduction by F.M.L. Thompson and D. Tierney) | Greig, W. | Monograph or Collective Volume | HMSO | 1976 |
| General view ... of the King's County | Coote, Charles, Sir | Monograph or Collective Volume | | 1801 |
| General view of the agriculture and manufactures of the Queen's county | Coote, Charles, Sir | Monograph or Collective Volume | | 1801 |
| Gentle Ireland. An account of a Christian culture in history and modern life | De Blacám, A. S. | Monograph or Collective Volume | | 1935 |
| Geoffrey Keating's Eochair Sgiath an Aifrinn and the Catholic Reformation in Ireland | Cunningham, Bernadette | Article in Book | | 1989 |
| Geographical description of the kingdom of Ireland | Bowles, Thomas | Monograph or Collective Volume | | 1720 |
| Geographical perspectives on the borderlands | Duffy, Patrick J. | Article in Book | | 1989 |
| Geological and mining surveys of the coals districts of Tyrone and Antrim in Ireland | Griffith, R. J., Bart. | Monograph or Collective Volume | | 1829 |
| Geopolitische Zusammenschau der Staatsräume, 3 : Grossbritannien und Nordirland; 4 : Das Britische Weltreich als Ganzes; 5 : Die britische Dominien | Langhans-Ratzeburg, Manfred | Article in Journal | | 1935 |
| George Berkeley | Leroy, A. L. | Monograph or Collective Volume | | 1959 |
| George Browne, first Reformation archbishop of Dublin, 1536-54 | Bradshaw, Brendan | Article in Journal | | 1970 |
| George Carew's Irish maps | O'Sullivan, William, 1921-2000 | Article in Journal | | 1983 |
| George Farquhar, sein Leben und seine Original-Dramen | Schmid, David | Monograph or Collective Volume | W. Braumüller | 1904 |
| George Gavan Duffy 1882-1951 : a legal biography | Golding, G. M. | Monograph or Collective Volume | Irish Academic Press | 1982 |
| George Monck and the controversial catholic truce of 1649 | Casway, J. I. | Article in Journal | | 1976 |
| George Moore : "the little Catholic boy of that name" | Harris, E. | Article in Journal | | 1980 |
| George O'Brien : a biographical memoir | Meenan, James Francis | Monograph or Collective Volume | Gill & Macmillan | 1980 |
| George Wyndham : Toryism and Imperialism | Thompson, J. A. | Article in Book | | 1988 |
| Georgian Kilkenny | Smithwick, Peter | Article in Journal | | 1963 |
| Georgian Kinsale : Garrison and Townsfolk | McSwiney, P. | Article in Journal | | 1939 |
| Gerald Fenell, doctor and politican (?-1665) | Logan, P. L. | Article in Journal | | 1960 |
| Gerald of Wales | Walker, David, 1923- | Article in Journal | | 1978 |
| Gerald of Wales, Norman reporter on Ireland | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 1969 |
| Gerald, eleventh earl of Kildare (1525-85) : a study in diplomacy | Valkenburg, Augustine | Article in Journal | | 1968 |
| Gerard Boate and 'Irelands Naturall History' | Mendyk, S. | Article in Journal | | 1985 |
| Geschichte der freimaurerei in England, Irland und Schottland ... (1685 bis 1784) | Kloss, G. F. B. | Monograph or Collective Volume | | 1847 |
| Gideon Ouseley : rural revivalist, 1791-1839 | Hempton, David | Article in Book | | 1989 |
| Gilla Mic Liag Mac Ruaidhri, primate of Armagh, 1137-1174 | Gogarty, Thomas | Article in Journal | | 1918 |
| Giraldi Cambrensis opera. Vol. 5 : 'Topographia hibernica' et 'Expugnatio Hibernica' | | Monograph or Collective Volume | | 1867 |
| Giraldiana | Richter, Michael, 1943-2011 | Article in Journal | | 1979 |
| Giraldus Cambrensis : The first version of the Topography of Ireland | | Monograph or Collective Volume | | 1951 |
| Giraldus Cambrensis in Topographia Hibernie : text of the first recension | | Article in Journal | | 1949 |
| Giudi revisited | Rutherford, Anthony | Article in Journal | | 1976 |
| Glass-making in Ireland | Westropp, Michael Seymour Dudley | Article in Journal | | 1911 |
| Gleanings from Irish history | Butler, W. F. T. (William Francis Thomas), 1869-1930 | Monograph or Collective Volume | | 1925 |
| Gleanings from Ulster history : punann ó chios bhanna | Ó Ceallaigh, Séamus | Monograph or Collective Volume | University P. | 1951 |
| Gli Irlandesi in Italia : Dungal e la controversia iconoclastica | Leonardi, Claudio | Article in Book | | 1982 |
| Glimpses of eighteenth-century priests | Meagher, John | Article in Journal | | 1958 |
| Glimpses of old Newtownards | [Ards Historical Society] | Monograph or Collective Volume | | 1977 |
| Goblet of St Lorcán Ua Tuathail, archbishop of Dublin, 1161-1180 | | Article in Journal | | 1933 |
| God's frontiersmen : the Scots-Irish epic | Fitzpatrick, Rory | Monograph or Collective Volume | Weidenfeld and Nicolson | 1989 |
| Goldsmith's ancestry : fact and tradition | Murray, P. | Article in Book | | 1980 |
| Gothic revival architecture in Ireland. 2 vols. | Richardson, D. S. | Monograph or Collective Volume | | 1983 |
| Goughie : the life of General Sir Hubert Gough, CGB, GCMG, KCVO | Farrar-Hockley, Anthony, 1924-2006 | Monograph or Collective Volume | | 1975 |
| Government attitudes to religious nonconformity in Ireland 1660-1719 | McGuire, James | Article in Book | | 1987 |
| Government printing and the publication of the Irish statutes in the sixteenth century | Quinn, D. B. (David Beers) | Article in Journal | | 1943 |
| Grammatica Celtica : e monumentis vetustis tam Hibernicae linguae quam Britannicae dialecti Cambricae Cornicae Armoricae nec non e Gallicae priscae reliquiis. . 2 vols. | Zeuss, J. K. (Johann Kasper), 1806-1856 | Monograph or Collective Volume | | 1853 |
| Granuaile : the life and times of Grace O'Malley c. 1530-1603 | Chambers, A. | Monograph or Collective Volume | Wolfhound Press | 1979 |
| Gravestone inscriptions in Mayne | Mallon, PatrickRoss, Noel | Article in Journal | | 1985 |
| Gravestone inscriptions in Port | Mallon, PatrickRoss, Noel | Article in Journal | | 1986 |
| Gravestone inscriptions, 13 : County Down, barony of Ards; 15 : County Down, barony of Ards | Clarke, Richard S. J. | Monograph or Collective Volume | | 1975 |
| Gravestone inscriptions, 16 : County Down, barony of Ards | Clarke, Richard S. J. | Monograph or Collective Volume | Ulster Historical Foundation | 1976 |
| Gravestone inscriptions, Belfast, 1 : Shankill grave-yard and tablets in Christ's Church and St George's Church | | Monograph or Collective Volume | Ulster Historical Foundation | 1982 |
| Gravestone inscriptions, county Antrim, 2 : parishes of Glynn, Kilroot, Raloo and Templecorran | Rutherford, G. | Monograph or Collective Volume | | 1981 |
| Gravestone inscriptions, County Down, 17 : Barony of Ards | Merrick, A. C. W. | Monograph or Collective Volume | | 1978 |
| Gravestone inscriptions, County Down, 18 : Annahilt, Eglantine, Hillsborough, Moira | Clarke, Richard S. J. | Monograph or Collective Volume | Ulster Historical Foundation | 1979 |
| Greencastle, County Donegal | Waterman, D. M. | Article in Journal | | 1958 |
| Gregory and St. Dunstan in a middle-Irish poem on the origins of liturgical chant | Ó Cuív, Brian | Article in Book | | 1992 |
| Griechisches beiden Iren | Berschin, Walter | Article in Book | | 1982 |
| Griffith Williams, bishop of Ossory (1641-72) | Bolton, G. | Article in Journal | | 1984 |
| Grundzüge der Martyrologischen Tradition Irlands | Hennig, John | Article in Journal | | 1972 |
| Guesting and feasting in Gaelic Ireland | Simms, Katharine | Article in Journal | | 1979 |
| Guide au département des manuscrits de la Bibliothèque du Vatican | Bignami-Odier, Jean | Article in Journal | | 1934 |
| Guide international des archives | Société Des Nations, Institut International de Coöpération Intellectuelle | Monograph or Collective Volume | | 1934 |
| Guide to English financial records for Irish history, 1461-1558, with illustrative extracts, 1461-1509 | | Article in Journal | | 1941 |
| Guide to Irish Quaker records, 1654-1860, | Goodbody, O. C. | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1967 |
| Guide to material for a biography of Father Luke Wadding | Millett, Benignus | Article in Book | | 1957 |
| Guide to the Irish manuscripts exhibited in the library of Trinity College, Dublin on the occasion of An Tóstal | Trinity College, Dublin | Monograph or Collective Volume | University P. | 1953 |
| Guide to the Irish manuscripts exhibited in the library of Trinity College, Dublin on the occasion of the Congress of International Art Critics, 20-25 July, 1953 | Trinity College, Dublin | Monograph or Collective Volume | University P. | 1953 |
| Guide to the records of the Genealogical Office, Dublin, with a commentary on heraldry in Ireland and on the history of the Office | Barry, John | Article in Journal | | 1971 |
| Guinness and hops | Brown, J. F. | Monograph or Collective Volume | | 1980 |
| Guinness's brewery in the Irish economy, 1759-1856 | Lynch, Patrick, 1917-2001Vaizey, John | Monograph or Collective Volume | University P. | 1960 |
| Gunpowder mills gazetteer : black powder manufacturing sites in the British Isles | | Monograph or Collective Volume | | 1988 |
| Guns for Ulster | Crawford, F. H. | Monograph or Collective Volume | | 1947 |
| Guns in medieval and Tudor Ireland | De hÓir, Siobhán | Article in Journal | | 1982 |
| H.B. Higgins : "one of those wild and irreconcilable Irishmen" | Rickard, John | Article in Book | | 1991 |
| Hagiography and romance in medieval Ireland | Bieler, Ludwig | Article in Journal | | 1975 |
| Haly Heron : Elizabethan essayist and euphuist | Heltzel, V. B. | Article in Journal | | 1952 |
| Handmade medieval pottery - S.E. Ireland - Leinster cooking ware | Ó Floinn, Raghnall | Article in Book | | 1988 |
| Happenings in Dublin, A.D. 1646 | Tyrrell, Alma Brooke | Article in Journal | | 1968 |
| Harpsichord making in Ireland in the eighteenth century | Mac Sweeney, Pauline | Article in Journal | | 1983 |
| Harpstrings and confessions : machine-style politics in the Irish republic | Bax, Mart | Monograph or Collective Volume | | 1976 |
| Harris : Collectanea de rebus Hibernicis | McNeill, Charles | Article in Journal | | 1934 |
| Harry Avery's castle, Newtownstewart, Co. Tyrone : excavations, 1950 | Johnson, E. A.Jope, E. M.Jope, H. M. | Article in Journal | | 1950 |
| Hart of Lisburn | Bell, S. | Monograph or Collective Volume | | 1985 |
| Harvest crises in early 17th-century Ireland | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1984 |
| Harvest fluctuations in pre-famine Ireland : evidence from Belfast and Waterford newspapers | Solar, Peter Michael | Article in Journal | | 1989 |
| Harvest Home : The Last Sheaf : A Selection from the writings of T.G.F. Patterson relating to County Armagh | Patterson, T. G. F. | Monograph or Collective Volume | | 1975 |
| Heads baleful and benign | Feachem, RichardRoss, Anne | Article in Book | | 1984 |
| Hearth Money Roll for the Barony Castlerahan, 1664 | Mac An Ghallóglaigh, Domhnall | Article in Journal | | 1987 |
| Hearth money rolls | Connolly, Frank | Article in Journal | | 1977 |
| Hearth money rolls (1663) : city and county of Derry | | Article in Journal | | 1979 |
| Heber Mac Mahon, soldier bishop of the Confederation of Kilkenny | Moore, S. P. | Article in Journal | | 1952 |
| Height, health and history : nutritional status in the United Kingdom, 1750-1980 | Floud, RoderickGregory, AnnabelWachter, Kenneth W. | Monograph or Collective Volume | Cambridge University Press | 1990 |
| Heirat | Thurneysen, Rudolf | Article in Book | | 1936 |
| Hell or Connaught! the Cromwellian colonisation of Ireland, 1652-1660 | Ellis, Peter Berresford, 1943- | Monograph or Collective Volume | Hamish Hamilton | 1975 |
| Henry Draycott and the Draycotts of Mornington, Co. Meath | Barnwell, S. B. | Article in Journal | | 1977 |
| Henry Grattan : enlightenment in Ireland | Powell, J. S. (John Stocks) | Article in Journal | | 1977 |
| Henry II and the kingdom of Uí Fáeláin | Flanagan, Marie Therese | Article in Book | | 1988 |
| Henry O'Neill and the formation of the Irish regiment in the Netherlands, 1605 | Casway, Jerrold | Article in Journal | | 1973 |
| Henry of London, archbishop of Dublin : a study in Anglo-Norman statecraft | Gwynn, Aubrey | Article in Journal | | 1949 |
| Henry Pratt, surveyor of Kerry estates | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1980 |
| Henry Quin, M.D. ... (1718-91) | Kirkpatrick, Thomas Percy Claude, 1869-1954 | Monograph or Collective Volume | | 1919 |
| Henry VII : the first Tudor king | Simons, E. N. | Monograph or Collective Volume | | 1968 |
| Henry VII's relations with Scotland and Ireland, 1485-1498 | Conway, Agnes Ethel | Monograph or Collective Volume | | 1932 |
| Henry VIII's Irish Kerne in France and Scotland, 1544-5 | White, D. G. | Article in Journal | | 1958 |
| Henry's Upper Lough Erne in 1739, edited with notes and appendices | | Monograph or Collective Volume | | 1892 |
| Here come the mountainy men : a memoir | Rothery, Sean | Monograph or Collective Volume | The Liffey Press | 2018 |
| Heroic tradition in the lives of the early Irish saints | Bray, Dorothy Ann | Article in Book | | 1986 |
| Herrschaftlich-staatliche Gewalt, Gesellschaft, und Katholizismus in Irland vom 16-18 Jahrhundert .. | Hammermayer, Ludwig | Monograph or Collective Volume | | 1970 |
| Herrschaftlichstaatliche Gewalt, Gesellschaft und Katholizismus in Irland vom 16.-18. Jahrhundert | Hammermayer, Ludwig | Article in Book | | 1969 |
| Hiberni reversuri | Miller, Molly | Article in Journal | | 1978 |
| Hiberniores ipsis Hibernis | Cosgrove, Art | Article in Book | | 1979 |
| Hiberno-Latin theology | Kelly, J. F. | Article in Book | | 1982 |
| Hiberno-Norman literature and its public | Mullally, Evelyn | Article in Book | | 1988 |
| Hiberno-Norse and Anglo-Saxon coins from north Westmeath | Kenny, Michael | Article in Journal | | 1985 |
| Hiberno-Norse coins from the Lockett Collection | Dolley, Michael | Article in Journal | | 1960 |
| Hiberno-Norse coins of the Helmet type | Blackburn, Mark Alistair Sinclair | Article in Book | | 1990 |
| Hiberno-Norse imitations of Watchet Long cross coins | Blackburn, Mark Alistair Sinclair | Article in Journal | | 1975 |
| Hiberno-papal relations in the late twelfth century | Flanagan, Marie Therese | Article in Journal | | 1976 |
| Hidden Ulster : Protestants and the Irish language | Ó Snodaigh, Pádraig | Monograph or Collective Volume | | 1973 |
| High-kings, Vikings and other kings | Ó Corráin, Donnchadh | Article in Journal | | 1978 |
| His majesties directions the ordering and settling the courts within his kingdom of Ireland, 1622 : presented by G.J. Hand and V.W. Treadwell | Anonymous | Article in Journal | | 1970 |
| Hisperic Latin : luxuriant culture fungus of decay | Herren, Michael | Article in Journal | | 1974 |
| Histoire d'Irlande ancienne et moderne. 3 vols. | MacGeoghegan, James | Monograph or Collective Volume | | 1758 |
| Histoire d'Irlande, des origines à l'État Libre | Joynt, Ernest | Monograph or Collective Volume | | 1935 |
| Histoire de l'Irlande | Fréchet, René | Monograph or Collective Volume | | 1970 |
| Histoire du Royaume-Uni : les principaux courants. | Marx, Roland | Monograph or Collective Volume | | 1970 |
| Historiae catholicae Iberniae compendium. Edited by Matthew Kelly | O'Sullivan Beare, Philip | Monograph or Collective Volume | | 1850 |
| Historic buildings, groups of buildings, areas of architectural importance in Rathfriland and Hilltown | Rankin, P. J. | Monograph or Collective Volume | Ulster Architectural Heritage Society | 1979 |
| Historic buildings, groups of buildings, areas of architectural importance in the town of Carrickfergus | Campbell, G.Crowther, S. | Monograph or Collective Volume | | 1978 |
| Historic buildings, groups of buildings, areas of architectural importance in the town of Cavan | Garner, W. | Monograph or Collective Volume | Ulster Architectural Heritage Society | 1978 |
| Historic buildings, groups of buildings, areas of architectural importance, in the Mourne area of South Down | Rankin, P. J. | Monograph or Collective Volume | Ulster Architectural Heritage Society | 1975 |
| Historic buildings, groups of buildings, buildings of architectural importance in Donaghadee and Portpatrick | Dixon, HughKenmuir, K.Kennett, J. | Monograph or Collective Volume | Ulster Architectural Heritage Society | 1977 |
| Historical anthropology and the ethnographic tradition : a personal, historical, and intellectual account | Gulliver, P. H.Silverman, M. | Article in Book | | 1992 |
| Historical criticism of the 'Song of Dermot and the Earl' | O'Doherty, J. F. | Article in Journal | | 1938 |
| Historical memoir of the O'Briens | O'Donoghue, John | Monograph or Collective Volume | | 1860 |
| Historical memoirs of the city of Armagh | Stuart, James | Monograph or Collective Volume | | 1819 |
| Historical memoirs of the English, Irish, and Scottish catholics since the reformation. 2 vols. | Butler, Charles | Monograph or Collective Volume | | 1819 |
| Historical memoirs of the English, Irish, and Scottish Catholics since the reformation. 4 vols. | Butler, Charles | Monograph or Collective Volume | | 1822 |
| Historical memoirs of the Geraldine earls of Desmond | Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Article in Book | | 1872 |
| Historical memoirs of the Irish bards | Walker, J. C. | Monograph or Collective Volume | | 1786 |
| Historical note on Cnogba (Knowth) | Byrne, Francis John, 1934-2017 | Article in Journal | | 1968 |
| Historical notes on the fisheries of the estuary of the river Shannon | Went, A. E. J. | Article in Journal | | 1982 |
| Historical notes on the fisheries of the Waterville (Currane) river in County Kerry | Went, A. E. J. | Article in Journal | | 1974 |
| Historical notes on the oyster fisheries of Ireland | Went, A. E. J. | Article in Journal | | 1962 |
| Historical poems | McKenna, LambertÓ Dálaigh, G. F. | Article in Journal | | 1919 |
| History and antiquities of Kilkenny county and city, 1 | Healy, William | Monograph or Collective Volume | | 1893 |
| History and politics : Macaulay and Ireland | Millgate, Jane | Article in Journal | | 1973 |
| History and the Irish. An inaugural lecture delivered before the Queen's University of Belfast on 5 May 1976 | Harkness, D. W. | Monograph or Collective Volume | Queen's University | 1976 |
| History in the ordnance map : an introduction for Irish readers | Andrews, J. H. (John Harwood), 1927-2019 | Monograph or Collective Volume | | 1974 |
| History of an O'Brien stronghold : Clonroad, c.1210-1626 | Ó Dálaigh, Brian | Article in Journal | | 1987 |
| History of carpet-making in Ireland in the eighteenth century | Longfield, A. K. (Ada Kathleen), 1899-1987 | Article in Journal | | 1940 |
| History of Clonmel | Burke, William P. | Monograph or Collective Volume | | 1907 |
| History of Ireland | Herring, I. J. | Monograph or Collective Volume | John Murray | 1937 |
| History of Ireland | Chauviré, RogerWicklow, Earl of | Monograph or Collective Volume | Clonmore & Reynolds | 1952 |
| History of Ireland. | Herring, I. J. | Monograph or Collective Volume | | 1947 |
| History of Irish education from 1800 | Durcan, T. J. | Monograph or Collective Volume | Dragon Press | 1972 |
| History of Irish immigration to England : the Irish in Southwark | Bogan, Bernard | Article in Journal | | 1957 |
| History of Kilsaran | Leslie, J. B. (James Blennerhassett) | Monograph or Collective Volume | | 1908 |
| History of Limerick ecclesiastical, civil and military, from the earliest records, to the year 1787 | Ferrar, John | Monograph or Collective Volume | | 1787 |
| History of Maunsell, or Mansel ... and of Crayford, Gabbett, Knoyle, Norcott, Persse, Toler, Waller ... Warren, White, Winthrop, and Mansell of Guernsey | Maunsell, R. G. | Monograph or Collective Volume | | 1903 |
| History of south Tipperary | Power, P. C. | Monograph or Collective Volume | Mercier Press | 1989 |
| History of the catholic archbishops of Dublin since the reformation. Vol. 1 | Moran, Patrick Francis, cardinal, 1830-1911 | Monograph or Collective Volume | | 1864 |
| History of the Ely O'Carroll territory, or ancient Ormond, situated in north Tipperary and north-western King's County, Ireland | Gleeson, John | Monograph or Collective Volume | | 1915 |
| History of the family of Sandys of Cumberland, afterwards of Furness in north Lancashire, and its branches in other parts of England and in Ireland. 2 vols. | Sandys, E. S. | Monograph or Collective Volume | | 1930 |
| History of the Irish College, Paris, 1578-1800 : calendar of the papers of the Irish College, Paris | | Article in Journal | | 1980 |
| History of the King's Inns, or an account of the legal body in Ireland from its connexion with England | Duhigg, B. T. | Monograph or Collective Volume | | 1806 |
| History of the medical teaching in Trinity College, Dublin, and of the School of Physic in Ireland | Kirkpatrick, Thomas Percy Claude, 1869-1954 | Monograph or Collective Volume | | 1912 |
| History of the origin of the Irish yeomanry ... to which is added the disposition made by the late General Knox for the defence of the country in May 1799 ... | Richardson, William | Monograph or Collective Volume | | 1801 |
| History of the parish of Creggan in the seventeenth and eighteenth centuries | Murray, L. P. | Monograph or Collective Volume | Dundalgan Press | 1941 |
| History of the proceedings and debates of the Volunteer delegates of Ireland on the subject of parlimentary reform; containing the plan of parliamentary reform, the names of the delegates, and the state of the borough representation | Anonymous | Monograph or Collective Volume | | 1784 |
| History of the rebellion in Ireland in the year 1798 | Gordon, James | Monograph or Collective Volume | | 1801 |
| History of the Revenue Commissioners | Reamonn, S. | Monograph or Collective Volume | Institute of Public Administration | 1981 |
| History of the Rise and Progress of Belfast and Annals of the County Antrim | Pilson, J. A. | Monograph or Collective Volume | | 1846 |
| History of the Royal College of Surgeons in Ireland and of the Irish schools of medicine : including numerous biographical sketches : also a medical bibliography | Cameron, C. A., Sir | Monograph or Collective Volume | | 1886 |
| History of the siege of Londonderry, 1689 | Milligan, C. D. (Cecil Davis) | Monograph or Collective Volume | Carter | 1951 |
| History of the town and county of Wexford. 6 vols. | | Monograph or Collective Volume | | 1900 |
| History of the Union of the Kingdoms of Great Britain and Ireland; with an introductory survey of Hibernian affairs ... from the times of Celtic colonisation | Coote, Charles, Sir | Monograph or Collective Volume | | 1802 |
| History of Waterford city and county | Power, P. C. | Monograph or Collective Volume | Mercier Press | 1990 |
| Holes and flaws in medieval Irish manuscripts | Ryan, Kathleen | Article in Journal | | 1990 |
| Holy Cross abbey and the Counter-Reformation in Tipperary | Cunningham, BernadetteGillespie, Raymond, 1955-2024 | Article in Journal | | 1992 |
| Home rule and the Irish question | Morton, Grenfell | Monograph or Collective Volume | Longman | 1980 |
| Home Rule revisited : an essay in historiography | Chapman, J. K.Littlejohn, C. J. | Article in Journal | | 1976 |
| Horace Plunkett's resignation from the Irish Department of Agriculture and Technical Instruction 1906-1907 | Clune, M. J. | Article in Journal | | 1982 |
| Horse breeding in Ireland and the role of the Royal Dublin Society's horse breeding schemes 1886-1903 | Lewis, C. A. | Monograph or Collective Volume | J. A. Allen | 1980 |
| House plans in four villages in Co. Down | Hendry, John | Article in Journal | | 1974 |
| How governmental restraint of Irish trade with America during our war for independence affected England's 'sister kingdom and island'. From a summary of European history published in a London periodical in the year 1779 | Anonymous | Article in Journal | | 1929 |
| How Limerick came to be | Moloney, M. | Article in Journal | | 1959 |
| How Nicholas Fleming became archbishop of Armagh | Johnson, R. L. | Article in Journal | | 1953 |
| How place-names began and how they develop | Matthews, C. M. | Monograph or Collective Volume | | 1974 |
| How the Church of Ireland was disestablished | Sherman, Hugh | Monograph or Collective Volume | | 1970 |
| Hugh Dubh O'Neill's defence of Limerick, 1650-1 | Simms, J. G. (John Gerald) | Article in Journal | | 1957 |
| Hugh Kennedy and the Constitutional Development of the Irish Free State, 1922-1923 | Towey, Thomas | Article in Journal | | 1977 |
| Hugh MacCaghwell, O.F.M., and Scotism at St. Anthony's College, Louvain | Giblin, Cathaldus | Article in Book | | 1968 |
| Hugh MacMahon, Bishop of Clogher 1707-15 and Archbishop of Armagh 1715-37 | Flynn, L. J. | Article in Journal | | 1973 |
| Hugh McCaghwell, O.F.M., archbishop of Armagh : aspects of his life | Giblin, Cathaldus | Article in Journal | | 1985 |
| Hugh O'Neill and the Berminghams | Hickey, Nora | Article in Journal | | 1983 |
| Hugh O'Neill the Great | Falls, Cyril Bentham | Article in Journal | | 1963 |
| Hugh O'Neill, the Catholic question and the Papacy | Silke, John J. | Article in Journal | | 1965 |
| Húi Failgi relations with the Húi Néill, in the century after the loss of the Plain of Mide | Smyth, Alfred P., 1942- | Article in Journal | | 1975 |
| Hume and the enlightenment : essays presented to Ernest Campbell Mossner | | Monograph or Collective Volume | | 1974 |
| Humfrey Owen's account of the seigniory of Castleisland in 1686 | | Article in Journal | | 1978 |
| Humphrey Norton's 1656 visit to Ireland | Carroll, K. L. | Article in Journal | | 1987 |
| Hunting in Ireland : an historical and geographical analysis | Lewis, C. A. | Monograph or Collective Volume | Allen | 1975 |
| Hutchinson's popular and illustrated story of the nations, 3 : British Isles and America | | Monograph or Collective Volume | | 1934 |
| I bPrionta i Leabhar : na Protastúin agus Prós na Gaeilge 1567-1724 | Williams, Nicholas | Monograph or Collective Volume | An Clóchomhar|Cló Iar-Chonnach | 1986 |
| I mBéal Feirste cois cuain | Ó Buachalla, Breandán | Monograph or Collective Volume | An Clóchomhar | 1968 |
| Ich Patricius : Die Autobiographie des Apostels der Iren | Berschin, Walter | Article in Book | | 1982 |
| Ideas and institutions, 1830-1845 | MacDonagh, Oliver | Article in Book | | 1989 |
| Ideas and politics in modern Britain | | Monograph or Collective Volume | | 1990 |
| Illicit distillation : an Irish peasant industry | Connell, Kenneth Hugh | Article in Book | | 1961 |
| Illicit distillation and the revenue police in Ireland in the eighteenth and nineteenth centuries | Dawson, N. M. | Article in Journal | | 1977 |
| Illuminated manuscripts in the Bodleian Library, Oxford, 3 : British, Irish and Icelandic schools, with addenda to vols. 1 and 2 | Alexander, J. J. G.Pächt, Otto | Monograph or Collective Volume | Oxford University Press | 1973 |
| Illustrations of Irish history and topography, mainly of the seventeenth century | Falkiner, C. L. (Caesar Litton) | Monograph or Collective Volume | | 1904 |
| Illustrations of Irish history and topography, mainly of the seventeenth century | Falkiner, C. L. (Caesar Litton) | Monograph or Collective Volume | | 1904 |
| Illustrations of the Irish linen industry in 1783 | Hincks, William | Article in Journal | | 1977 |
| Illustrious or notorious? The historical reputation of Ireland's pre-union parliament | James, F. G. | Article in Journal | | 1987 |
| Images of "poor" women in the writing of Irish men midwives | Murphy-Lawless, Jo | Article in Book | | 1991 |
| Imagination and revolution : the Chuchulain myth | Rafroidi, Patrick | Article in Book | | 1983 |
| Imeacht na nIarlaí | Ó Cianáin, Tadhg, c.1575-1610 | Monograph or Collective Volume | | 1972 |
| Immigration of the Irish Quakers into Pennsylvania, 1682-1750, with their early history in Ireland. | Myers, A. C. | Monograph or Collective Volume | | 1969 |
| Impartial thoughts on party | Odell, William | Monograph or Collective Volume | | 1784 |
| Imperial Rearguard : Wars of Empire, 1909-1985 | James, Lawrence Edwin | Monograph or Collective Volume | | 1988 |
| Imperial Sunset. 1 : Britain's Liberal Empire 1897-1921; 2 : Dream of Commonwealth 1921-1942. 2 vols. | Beloff, Max Beloff, Baron, 1913- | Monograph or Collective Volume | | 1969 |
| Imperialism and its Legacy : Issues and Perspectives | | Monograph or Collective Volume | | 1990 |
| Imperialism in crisis : the "Irish" dimension | Wilson, R. | Article in Book | | 1985 |
| Imtheacht an dá nónbhar agus tóraigheacht Taise Taobhghile | | Monograph or Collective Volume | | 1954 |
| In aid of the civil power, 1868-90 | Haire, D. N. | Article in Book | | 1980 |
| In defense of the constitution? The nature of Irish revolt in the seventeenth century | Canny, Nicholas P. | Article in Book | | 1991 |
| In public service : a history of the Public Service Executive Union, 1890-1990 | Sweeney, Garry | Monograph or Collective Volume | | 1990 |
| In pursuit of comparative aspects of Irish and Scottish development : a review of the symposium | Devine, Thomas MartinDickson, David | Article in Book | | 1983 |
| In search of a political path : Irish republicanism, 1922 to 1927 | O'Neill, Thomas Patrick | Article in Book | | 1977 |
| In search of the hidden Ireland | O'Farrell, Patrick James | Article in Journal | | 1983 |
| In search of the old Irish Poor Law | Dickson, David | Article in Book | | 1988 |
| Inchiquin money - a Cork connection | Gallagher, Colm | Article in Book | | 1988 |
| Independent Ireland | Fanning, Ronan | Monograph or Collective Volume | Helicon | 1983 |
| Index and finding list of serials published in the British Isles, 1789-1832 : a supplementary list | Ward, W. S. | Article in Journal | | 1974 |
| Index to Analecta Hibernica no. 10 (1941) and no. 12 (1943) | | Monograph or Collective Volume | | 1944 |
| Index to Analecta Hibernica no. 6 (1934) and no. 8 (1938) | | Monograph or Collective Volume | | 1940 |
| Index to Clonfert and Kilmacduagh wills | | Monograph or Collective Volume | The editor | 1977 |
| Index to Kilmore diocesan wills | | Monograph or Collective Volume | [s.n.] | 1975 |
| Index to The compossicion booke of Conought, 1585 | Hayes-McCoy, G. A. (Gerard Anthony) | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1942 |
| Index to the Irish Ecclesiastical Record 1864-1917 : documents | | Article in Journal | | 1959 |
| Index to the manuscripts of military interest in the National Library of Ireland | | Article in Journal | | 1954 |
| Index to the prerogative wills of Ireland, 1536-1810 | Vicars, Sir Arthur Edward, 1864-1921 | Monograph or Collective Volume | | 1897 |
| Index to the Statutes, at present in force in, or affecting, Ireland, from the year 1310-1835, etc. | Oulton, A. N. | Monograph or Collective Volume | | 1836 |
| Indian meal and pellagra in nineteenth-century Ireland | Chawford, E. M. | Article in Book | | 1982 |
| Industrial archaeology : a case study in Northern Ireland | McCutcheon, W. A. | Article in Journal | | 1983 |
| Industrial archaeology of County Down | Green, E. R. R. (Edward Rodney Richey), 1920- | Monograph or Collective Volume | | 1967 |
| Industrial bygones at the mouth of Roaring Water Bay | O'Sullivan, Paddy | Article in Journal | | 2013 |
| Industrial development and Irish national identity, 1922-1939 | Daly, Mary E. | Monograph or Collective Volume | | 1992 |
| Industrial Dublin since 1698 and the silk industry in Dublin | Webb, J. J. | Monograph or Collective Volume | | 1913 |
| Industrial villages of Ulster 1800-1900 | Macneice, D. S. | Article in Book | | 1981 |
| Industrialization and health in Belfast in the early nineteenth century | Froggatt, Peter | Article in Book | | 1981 |
| Industrialization and poverty in Ireland and the Netherlands | Mokyr, Joel | Article in Journal | | 1980 |
| Industry and communications, 1801-1845 | Ó Gráda, Cormac | Article in Book | | 1989 |
| Industry and virtue versus luxury and corruption : Berkeley, Walpole and the South Sea Bubble Crisis | Kelly, Patrick | Article in Journal | | 1992 |
| Infield and outfield in Ireland | McCourt, D. | Article in Journal | | 1954 |
| Infinite variety : Dan Lowrey's music hall 1879-97 | Watters, E. | Monograph or Collective Volume | Gill & Macmillan | 1975 |
| Influences affecting girls' secondary education in Ireland 1860-1910 | O'Connor, A. V. | Article in Journal | | 1986 |
| Information about Dublin printers 1556-73 in English financial records | Quinn, D. B. (David Beers) | Article in Journal | | 1941 |
| Inner circle diameter as a criterion to distinguish between the heavy and light groats of the Irish issues of Edward IV | Harris. E. J. | Article in Journal | | 1970 |
| Innocent XII and early Irish penal legislation | Creighton, Seamus | Article in Journal | | 1962 |
| Inquisitions of 1224 from the 'Miscellanea of the Exchequer' | | Article in Journal | | 1972 |
| Inquisitionum in officio rotulorum cancellariae Hiberniae asservatarum repertorium. 1 : Province of Leinster; 2 : Province of Ulster. 2 vols. | | Monograph or Collective Volume | | 1826 |
| Insanity and the insane in post-famine Ireland | Finnane, Mark | Monograph or Collective Volume | | 1981 |
| Insights into fifty years of episcopal elections (1774-1824) | Bolster, M. A. | Article in Journal | | 1972 |
| Instructio pie vivendi et superna meditandi 2 vols. | | Monograph or Collective Volume | | 1933 |
| Instructions, admonitions, etc. of Archbishop Carpenter, 1770-86 | | Article in Journal | | 1958 |
| Insurgent Wicklow 1798 : the story as written by Rev. Bro. Luke Cullen, O.D.C., 1793-1859. | Ronan, Myles V. (Myles Vincent) | Monograph or Collective Volume | | 1948 |
| Intermarriage in Ireland, 1550-1650 | Jackson, Donald | Monograph or Collective Volume | Cultural and Educational Productions | 1970 |
| Internal Colonialism : The Celtic Fringe in British National Development 1536-1966 | Hechter, Michael | Monograph or Collective Volume | | 1975 |
| Interpreting early Irish law : status and currency (Parts 1-2) | McLeod, Neil | Article in Journal | | 1986 |
| Into all the World : A history of 150 years of the Overseas work of the Presbyterian Church in Ireland | | Monograph or Collective Volume | | 1990 |
| Intrepid Donegal ecclesiastic of the sixteenth century : the Most Rev. Donald McGonagle, D.D., bishop of Raphoe 1562-89 | Conaghan, Charles | Article in Journal | | 1976 |
| Introduction | Davies, Robert Rees, Sir, 1938-2005 | Article in Book | | 1988 |
| Introduction | Hughes, Kathleen Winifred | Article in Book | | 1968 |
| Introduction | Kazamias, A.Tomiak, Janusz Josef | Article in Book | | 1991 |
| Introduction | Mac Curtain, MargaretO'Dowd, Mary | Article in Book | | 1991 |
| Introduction : Ireland and the Union, 1801-1870 | MacDonagh, Oliver | Article in Book | | 1989 |
| Introduction : Medieval Ireland | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1987 |
| Introduction to his book of genealogies. Edited with translation by Toirdhealbhach Ó Raithbheartaigh | Mac Fhirbhisigh, Dubhaltach | Article in Book | | 1932 |
| Inventories of five Dublin quaker merchants in the late seventeenth century | | Article in Journal | | 1978 |
| Investment in early Irish agriculture | Mac Niocaill, Gearóid | Article in Book | | 1982 |
| Iohannis Scotti Eriugenae Periphyseon (de diuisione naturae) | | Monograph or Collective Volume | | 1981 |
| Iomarbhágh na bhfileadh : the contention of the bards. 2 pts. | | Monograph or Collective Volume | | 1918 |
| Iona och Rome : den nyare debatten om skotsk och engelsk missionstid | Sundkler, Bengt | Article in Journal | | 1948 |
| Iona, Kells and Derry : the history and hagiography of the monastic Familia of Columba | Herbert, Máire | Monograph or Collective Volume | Clarendon Press | 1988 |
| Ireland | Lane, Pádraig | Monograph or Collective Volume | Batsford | 1974 |
| Ireland 1534-1660 | Clarke, Aidan | Article in Book | | 1981 |
| Ireland 1865-1921 | Dillon, Thomas | Article in Journal | | 1966 |
| Ireland 1912-1985 : Politics and Society | Lee, J.J. (John Joseph), 1942- | Monograph or Collective Volume | | 1989 |
| Ireland : a history | Kee, Robert | Monograph or Collective Volume | Weidenfeld and Nicolson | 1980 |
| Ireland : An historical review | Waldron, John | Monograph or Collective Volume | | 1958 |
| Ireland : From British Commonwealth towards European Community | Mansergh, Nicholas, 1910-1991 | Article in Journal | | 1968 |
| Ireland : From Dominion to Republic | Girvin, Brian | Article in Book | | 1990 |
| Ireland : harbinger of the middle ages | Bieler, Ludwig | Monograph or Collective Volume | Oxford University Press | 1963 |
| Ireland : its evils, and their remedies; being a refutation of the errors of the Emigration Committee ... | Sadler, M. T. | Monograph or Collective Volume | | 1829 |
| Ireland : the land and the people | Cowie, Donald | Monograph or Collective Volume | [s.n.] | 1976 |
| Ireland after the Union : proceedings of the second joint meeting of the Royal Irish Academy and the British Academy, London 1986 | Anonymous | Monograph or Collective Volume | | 1989 |
| Ireland and Anglo-papal relations, 1880-5 | Woods, C. J. (Christopher John) | Article in Journal | | 1972 |
| Ireland and Christendom : the bible and the missions | | Monograph or Collective Volume | | 1987 |
| Ireland and Europe, 1559-1607 | Silke, John J. | Monograph or Collective Volume | Dundalgan Press | 1966 |
| Ireland and France in 1848 | Petler, D. N. | Article in Journal | | 1985 |
| Ireland and Germany : a survey of literary and cultural relations before 1700 | O'Neill, Patrick | Article in Journal | | 1982 |
| Ireland and Irishmen in the French revolution | Hayes, Richard Francis | Monograph or Collective Volume | | 1932 |
| Ireland and Scotland, 1638-1648 | Perceval-Maxwell, Michael | Article in Book | | 1990 |
| Ireland and sixteenth-century European expansion | Quinn, D. B. (David Beers) | Article in Book | | 1958 |
| Ireland and the 12th century renaissance | Dunn, C. W. | Article in Journal | | 1954 |
| Ireland and the American emigration, 1850-1900 | Schrier, Arnold | Monograph or Collective Volume | University of Minnesota Press | 1958 |
| Ireland and the Anglo-Norman church : a history of Ireland and Irish christianity from the Anglo-Norman conquest to the dawn of the Reformation | Stokes, G. T. | Monograph or Collective Volume | | 1889 |
| Ireland and the antipodes : the heterodoxy of Virgil of Salzburg | Carey, John | Article in Journal | | 1989 |
| Ireland and the barons' wars | Frame, Robin | Article in Book | | 1986 |
| Ireland and the classical tradition | Stanford, W. B. | Monograph or Collective Volume | Figgis | 1976 |
| Ireland and the comparative study of urban origins in medieval Europe | Clarke, Howard B.Simms, Anngret | Article in Journal | | 1983 |
| Ireland and the continent in the eleventh century | Gwynn, Aubrey | Article in Journal | | 1953 |
| Ireland and the Council of Basel | Schofield, A. N. E. D. | Article in Journal | | 1967 |
| Ireland and the Crown, 1922-1936 : the Governor-Generalship of the Irish Free State | Sexton, Brendan | Monograph or Collective Volume | Irish Academic Press | 1989 |
| Ireland and the death of kindness : the experience of constructive unionism 1890-1905 | Gailey, Andrew | Monograph or Collective Volume | Cork University Press | 1987 |
| Ireland and the Ecclesiastical Titles Bill | Brady, J. | Article in Journal | | 1950 |
| Ireland and the English nation at the Council of Constance | Gwynn, Aubrey | Article in Journal | | 1940 |
| Ireland and the expertise of imperial administration : Hercules Robinson, The Irish Fairs and Markets Commission (1853) and the making of a Victorian proconsul | Schreuder, Deryck Marshall | Article in Book | | 1988 |
| Ireland and the federal solution : the debate over the United Kingdom constitution, 1870-1920 | Kendle, John | Monograph or Collective Volume | McGill-Queen's University Press | 1989 |
| Ireland and the First International | Daly, Sean | Monograph or Collective Volume | | 1984 |
| Ireland and the French Revolution | Elliott, Marianne | Article in Book | | 1989 |
| Ireland and the general crisis | Clarke, Aidan | Article in Journal | | 1970 |
| Ireland and the Glorious revolution : from kingdom to colony | Kelly, Patrick | Article in Book | | 1991 |
| Ireland and the Holy See | Sheehy, Maurice P. | Article in Journal | | 1962 |
| Ireland and the home rule movement. | Dunlop, R. | Article in Book | | 1910 |
| Ireland and the Irish : a short history | Bottigheimer, Karl S. | Monograph or Collective Volume | Columbia University Press | 1982 |
| Ireland and the Irish in English radicalism before 1850 | Thompson, Dorothy | Article in Book | | 1982 |
| Ireland and the Land Question 1800-1922 | Winstanley, Michael J., 1949- | Monograph or Collective Volume | Methuen | 1984 |
| Ireland and the literature of the early common law | Brand, Paul | Article in Journal | | 1981 |
| Ireland and the monarchy in the early Stuart multiple kingdom | Perceval-Maxwell, Michael | Article in Journal | | 1991 |
| Ireland and Wales : their historical and literary relations | O'Rahilly, Cecile | Monograph or Collective Volume | | 1924 |
| Ireland Before and After the Famine : Explorations in Economic History, 1800-1925 | Ó Gráda, Cormac | Monograph or Collective Volume | Manchester University Press | 1988 |
| Ireland before the famine, 1798-1848 | Ó Tuathaigh, M. A. G. (Gearóid) | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| Ireland before the Normans | Ó Corráin, Donnchadh | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| Ireland before the Vikings | Mac Niocaill, Gearóid | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| Ireland beyond the Pale, 1399-1460 | Cosgrove, Art | Article in Book | | 1987 |
| Ireland from Colony to Nation State | McCaffrey, Lawrence J., 1925- | Monograph or Collective Volume | Prentice-Hall | 1979 |
| Ireland from Grattan's Parliament to the Great Famine, 1783-1850; a documentary record | | Monograph or Collective Volume | Fallon | 1949 |
| Ireland from the Great Famine to the treaty, 1851-1921. | Carty, James | Monograph or Collective Volume | Fallon | 1958 |
| Ireland from the plantation of Ulster to the Cromwellian settlement (1611-59) | Dunlop, Robert | Article in Book | | 1906 |
| Ireland from the restoration to the act of resumption (1660-1700) | Dunlop, Robert | Article in Book | | 1908 |
| Ireland from the restoration to the revolution, 1660-1690 | Prendergast, J. P. (John Patrick), 1808-1893 | Monograph or Collective Volume | | 1887 |
| Ireland in '98, as illustrated from contemporary writings | | Article in Journal | | 1940 |
| Ireland in 1534 | Nicholls, K. W. (Kenneth W.)Quinn, D. B. (David Beers) | Article in Book | | 1976 |
| Ireland in early mediaeval Europe : studies in memory of Kathleen Hughes | | Monograph or Collective Volume | Cambridge University Press | 1982 |
| Ireland in French strategy during the American war of independence | Beresford, M. H. T. de la P. | Article in Journal | | 1977 |
| Ireland in maps : a bibliographical postscript | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1962 |
| Ireland in maps : an introduction. With a catalogue of an exhibition mounted in the Library of Trinity College, Dublin, 1961 | Andrews, J. H. (John Harwood), 1927-2019 | Monograph or Collective Volume | Dolmen Press | 1961 |
| Ireland in Spanish and French strategy, 1558-1815 | Petrie, Charles Alexander, Sir | Article in Journal | | 1963 |
| Ireland in St. Paul's time | Ardill, J. R. | Monograph or Collective Volume | | 1933 |
| Ireland in the 18th century | Johnston, E. M. | Monograph or Collective Volume | | 1974 |
| Ireland in the age of the Tudors : the destruction of Hiberno-Norman civilization | Edwards, R. W. D. (Robert Walter Dudley) | Monograph or Collective Volume | | 1977 |
| Ireland in the Anglo-Norman period, 1170-1540 | Cahill, Edward | Article in Journal | | 1936 |
| Ireland in the Eighteenth-Century British Empire | McDowell, R. B. (Robert Brendan), 1913-2011 | Article in Book | | 1974 |
| Ireland in the eleventh and twelfth centuries (c. 1000-1169) | Ó Cuív, Brian | Article in Book | | 1967 |
| Ireland in the Empire, 1688-1770 : a history of Ireland from the Williamite wars to the eve of the American Revolution | James, F. G. | Monograph or Collective Volume | | 1973 |
| Ireland in the European system, 1 : 1500-1557 | Hogan, James | Monograph or Collective Volume | | 1920 |
| Ireland in the Greek and Roman Writers | Killeen, J. F. | Article in Journal | | 1976 |
| Ireland in the new century. Introduction by T. West. | Plunkett, H. | Monograph or Collective Volume | | 1983 |
| Ireland in the seventeenth century, or the Irish massacres of 1641-2, their causes and results. 2 vols. | Hickson, Mary | Monograph or Collective Volume | | 1884 |
| Ireland in the sixteen-fifties : a background to the coming of Quakerism | Goodbody, O. C. | Article in Journal | | 1956 |
| Ireland in the Twentieth Century | Murphy, John A. | Monograph or Collective Volume | Gill & Macmillan | 1975 |
| Ireland in the War Years and After, 1939-51 | | Monograph or Collective Volume | | 1969 |
| Ireland on her own : an outline history of the Irish struggle for national freedom and independence | Jackson, T. A. | Monograph or Collective Volume | | 1947 |
| Ireland since 1800 : conflict and conformity | Hoppen, K. Theodore, 1941- | Monograph or Collective Volume | Longman | 1989 |
| Ireland Since 1921 | Harkness, D. W. | Article in Book | | 1981 |
| Ireland since the Famine | Lyons, F. S. L. (Francis Stewart Leland) | Monograph or Collective Volume | Weidenfeld and Nicolson | 1971 |
| Ireland since the Famine. | Lyons, F. S. L. (Francis Stewart Leland) | Monograph or Collective Volume | Fortana | 1973 |
| Ireland since the Rising | Coogan, Tim Pat | Monograph or Collective Volume | Pall Mall Press | 1966 |
| Ireland through Tudor eyes. A dissertation in English . | Hinton, E. M. | Monograph or Collective Volume | | 1935 |
| Ireland to 1315 | Goddard, H. O. | Article in Book | | 1932 |
| Ireland to the settlement of Ulster | Dunlop, Robert | Article in Book | | 1904 |
| Ireland under Elizabeth. Chapters towards a history of Ireland in the reign of Elizabeth : being a portion of the history of catholic Ireland ... by Don Philip O'Sullivan Beare. Translated from the original Latin by Matthew J. Byrne | | Monograph or Collective Volume | | 1903 |
| Ireland under the Commonwealth. Being a selection of documents relating to the government of Ireland from 1651 to 1659, edited with historical introduction and notes. 2 vols | | Monograph or Collective Volume | | 1913 |
| Ireland under the Stuarts and during the Interregnum, [vol.] 1 : 1603-1642; [vol.] 2 : 1642-1660; [vol.] 3 : 1660-1690. 3 vols. | Bagwell, Richard | Monograph or Collective Volume | Longmans | 1909 (vol. I & II)
1916 (vol. III) |
| Ireland under the Union | Heesom, A. | Article in Journal | | 1984 |
| Ireland under the Union : varieties of tensions : essays in honour of T.W. Moody | | Monograph or Collective Volume | Clarendon Press | 1980 |
| Ireland's armada legacy | Flanagan, Laurence | Monograph or Collective Volume | Gill & Macmillan | 1988 |
| Ireland's coin 'revolt' | Brookes, E. L. | Article in Journal | | 1948 |
| Ireland's contribution to the culture of Northumbria | Bieler, Ludwig | Article in Book | | 1976 |
| Ireland's Crystal Palace 1853 | Davies, A. C. | Article in Book | | 1982 |
| Ireland's first papal nuncio | Corish, Patrick J. | Article in Journal | | 1954 |
| Ireland's manuscript heritage | Ó Cuív, Brian | Article in Journal | | 1984 |
| Ireland's only colony | English, T. S. | Monograph or Collective Volume | | 1930 |
| Ireland's penitentiary, 1820-31 : an experiment that failed | Heaney, Henry | Article in Journal | | 1974 |
| Ireland's progress : the Dublin exhibition of 1907 | Turpin, J. | Article in Journal | | 1982 |
| Ireland's terrorist trauma : interdisciplinary perspectives | | Monograph or Collective Volume | | 1989 |
| Ireland's tragic comedians | Molony, J. C. | Monograph or Collective Volume | | 1934 |
| Ireland's unknown soldiers : 16th (Irish) Division in the Great War | Denman, Terence | Monograph or Collective Volume | Irish Academic Press | 1992 |
| Ireland's unknown soldiers : 16th (Irish) Division in the Great War, 1914-1918 | Denman, Terence | Monograph or Collective Volume | Irish Academic Press | 2008 |
| Ireland, 1660-1800 | McGuire, J. I. | Article in Book | | 1980 |
| Ireland, 1828-1923 : from ascendancy to democracy | Boyce, D. G. (David George) | Monograph or Collective Volume | | 1992 |
| Ireland, 1850-1870 : post-famine and mid-Victorian | Comerford, R.V. (Richard Vincent) | Article in Book | | 1989 |
| Ireland, Britain and Germany, 1871-1914 : problems of nationalism and religion in nineteenth-century Europe | Prill, F. | Monograph or Collective Volume | Gill & Macmillan | 1975 |
| Ireland, Britain, and Europe : twentieth-century nationalism and its spoils | Hoppen, K. Theodore, 1941- | Article in Journal | | 1991 |
| Ireland, c.1870 | Vaughan, W. E. | Article in Book | | 1989 |
| Ireland, de Gaulle and World War II | Keogh, Dermot | Article in Book | | 1991 |
| Ireland, Irishmen and revolutionary America, 1760-1820 | Doyle, David Noel | Monograph or Collective Volume | Mercier Press | 1981 |
| Ireland, the Commonwealth and NATO, 1948-1949 | McCabe, James Ian | Monograph or Collective Volume | | 1990 |
| Ireland, the Dominions and the Munich Crisis | McMahon, Deirdre | Article in Journal | | 1979 |
| Ireland, the papal curia and the schism : a border case | Walsh, Katherine | Article in Book | | 1980 |
| Ireland, the renaissance and the counter-reformation | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 1967 |
| Ireland, the Vatican and the Cold War : the case of Italy, 1948 | Keogh, Dermot | Article in Journal | | 1991 |
| Ireland. (The geomorphology of the British Isles) | Herries Davies, G. L.Stephens, Nicholas | Monograph or Collective Volume | | 1978 |
| Iren in der lothringischen Klosterreform | Semmler, Josef | Article in Book | | 1982 |
| Irische Einflüsse bei den Westslawen im Frühmittelalter | Strzelczyk, Jerzy | Article in Book | | 1987 |
| Irische Handschriftenüberlieferung in Fulda, Mainz und Würzburg | Spilling, Herrad | Article in Book | | 1982 |
| Irische Handschriftenüberlieferung in St. Gallen | Duft, Johannes | Article in Book | | 1982 |
| Irische Liturgiebücher und ihre Verbreitung auf dem Kontinent | Gamber, Klaus | Article in Book | | 1982 |
| Irisches im Althochdeutschen? | Stresser, I. | Article in Book | | 1982 |
| Irisches Recht | Thurneysen, Rudolf | Article in Journal | | 1931 |
| Irish "combinations" and economic activity in the latter half of the eighteenth century | McLernon, D. S. | Article in Journal | | 1976 |
| Irish adoptions in the English of Tipperary, ca. 1432 | Benskin, Michael | Article in Book | | 1988 |
| Irish Agrarian rebellion : the Whiteboys of 1769-76 | Donnelly, James S., Jr | Article in Journal | | 1983 |
| Irish agriculture in early historic times | Duignan, M. V. (Michael V.) | Article in Journal | | 1944 |
| Irish agriculture north and south since 1900 | Ó Gráda, Cormac | Article in Book | | 1991 |
| Irish Americans and American nationality, 1848-66 | Aspinwall, Bernard | Article in Book | | 1983 |
| Irish and Norse traditions about the battle of Clontarf | Goedheer, A. J. | Monograph or Collective Volume | Tjeenk Willink | 1938 |
| Irish annals as a source for maritime history AD 1400-1600 | Flanagan, L. N. W. | Article in Book | | 1988 |
| Irish anti-war movements 1824-1974 | Harrison, R. S. | Monograph or Collective Volume | Irish Peace Publications | 1986 |
| Irish appeals to the House of Lords in the 18th century : some notes on the privately printed cases | McRedmond, Louis | Article in Journal | | 1966 |
| Irish art and architecture from prehistory to the present | Harbison, PeterPotterton, HomanSheehy, Jeanne | Monograph or Collective Volume | Thames & Hudson | 1978 |
| Irish art and modernism | Kennedy, S. B. | Monograph or Collective Volume | | 1991 |
| Irish art during the Viking invasions, 800-1020 A.D. | Henry, Françoise, 1902-1982 | Monograph or Collective Volume | Methuen | 1967 |
| Irish art in the 19th century | Barrett, Cyril | Article in Journal | | 1971 |
| Irish art in the Romanesque period, 1020-1170 | Henry, Françoise, 1902-1982 | Monograph or Collective Volume | Methuen | 1970 |
| Irish art loan exhibitions, 1765-1927 : Index of Artists, vol. 1, A-L | | Monograph or Collective Volume | Manton Publishing | 1990 |
| Irish artists and their portraiture | Crookshank, Anne | Article in Journal | | 1969 |
| Irish Atlantic trade in the seventeenth and eighteenth centuries | Nash, R. C. | Article in Journal | | 1985 |
| Irish attitudes toward education and learning | Browne, T. L. | Article in Journal | | 1977 |
| Irish bardic poetry : texts and translations together with an introductory lecture by Osborn Bergin | | Monograph or Collective Volume | | 1970 |
| Irish books printed abroad, 1475-1700 | Walsh, M. O'N. | Article in Journal | | 1963 |
| Irish carved ornament : from monuments of the Christian period. | Crawford, H. S. | Monograph or Collective Volume | Mercier Press | 1980 |
| Irish castles and castellated houses | Leask, H. G. (Harold G.) | Monograph or Collective Volume | Dundalgan Press | 1941 |
| Irish Catholic education, 1669-85 | Howard, Leonard | Article in Journal | | 1969 |
| Irish catholic petition of 1805 : the diary of Denys Scully | | Monograph or Collective Volume | | 1992 |
| Irish Catholics and the French revolution | O'Flaherty, Eamon | Article in Book | | 1990 |
| Irish Catholics and the parliamentary franchise, 1692-1728 | Simms, J. G. (John Gerald) | Article in Journal | | 1960 |
| Irish chiefs and leaders | Walsh, Paul, Revd, 1885-1941 | Monograph or Collective Volume | Three Candles | 1960 |
| Irish church finances after the disestablishment | Shearman, Hugh | Article in Book | | 1949 |
| Irish church monuments, 1570-1880 | Potterton, Homan | Monograph or Collective Volume | Ulster Architectural Heritage Society | 1975 |
| Irish church records : their history, availability and use in family and local history research | | Monograph or Collective Volume | Flyleaf Press | 1992 |
| Irish churches and monastic buildings. 3 vols. | Leask, H. G. (Harold G.) | Monograph or Collective Volume | Dundalgan Press | 1955 |
| Irish Cistercian monasteries and their carved decoration | Henry, Françoise, 1902-1982 | Article in Journal | | 1966 |
| Irish clerics in France in the seventeenth and eighteenth centuries : a statistical study | Brockliss, Laurence W. B.Ferté, Patrick | Article in Journal | | 1987 |
| Irish College, Rome : Kirby papers | Corish, Patrick J. | Article in Journal | | 1974 |
| Irish College, Rome : Kirby papers | Corish, Patrick J. | Article in Journal | | 1975 |
| Irish College, Rome : Kirby papers : guide to material of public and political interest, 1862-83 | | Article in Journal | | 1972 |
| Irish colonial trade in the eighteenth century | James, F. G. | Article in Journal | | 1963 |
| Irish corn-drying kilns | Gailey, Alan | Article in Journal | | 1970 |
| Irish cultural influence in Europe, 6th to 12th Century | Connolly, ThurloughÓ Fiaich, Tomás | Monograph or Collective Volume | Cultural Relations Committee of Ireland | 1967 |
| Irish Culture and Nationalism Translated : St Patrick's Day in Australia, 1888 | MacDonagh, Oliver | Article in Book | | 1983 |
| Irish culture and nationalism translated : St Patrick's Day, 1888 in Australia | MacDonagh, Oliver | Article in Book | | 1983 |
| Irish culture and nationalism, 1750-1950 | | Monograph or Collective Volume | Macmillan | 1983 |
| Irish daughter houses of Glastonbury | Brooks, E. St. J. | Article in Journal | | 1954 |
| Irish delft | Longfield, A. K. (Ada Kathleen), 1899-1987 | Article in Journal | | 1971 |
| Irish dialects and Irish-speaking districts, Three Lectures | Ó Cuív, Brian | Monograph or Collective Volume | | 1951 |
| Irish dialects past and present, with chapters on Scottish and Manx | O'Rahilly, T. F. | Monograph or Collective Volume | | 1932 |
| Irish eccentrics : a selection | Somerville-Large, Peter | Monograph or Collective Volume | Hamilton | 1975 |
| Irish ecclesiastical architecture | Champneys, A. C. | Monograph or Collective Volume | | 1910 |
| Irish economics, 1700-83 : a bibliography with notes | Wagner, H. R. | Monograph or Collective Volume | | 1907 |
| Irish education : a history of educational institutions | Atkinson, Norman | Monograph or Collective Volume | Figgis | 1969 |
| Irish education in the British parliamentary papers in the nineteenth century and after (1801-1920) | Parkes, Susan M. | Monograph or Collective Volume | Cork University Press, History of Education Society | 1978 |
| Irish eighteenth-century stuccowork and its European sources | McDonnell, Joseph | Monograph or Collective Volume | | 1991 |
| Irish elements in the Catechesis Celtica | Ó Laoghaire, Diarmuid, SJ | Article in Book | | 1987 |
| Irish embroidery and lace-making, 1600-1800 | Boyle, Elizabeth, 1908-1995 | Article in Journal | | 1966 |
| Irish embroidery and lacemaking, 1600-1800 | Boyle, Elizabeth, 1908-1995 | Article in Journal | | 1966 |
| Irish emigration to the American colonies, 1723-1773. | Flood, William Henry Grattan | Article in Journal | | 1927 |
| Irish Emigration to the United States 1800-1920 : An Overview | Blessing, Patrick J. | Article in Book | | 1985 |
| Irish Emigration, 1801-1921 | Fitzpatrick, David | Monograph or Collective Volume | | 1984 |
| Irish enamels of the Dark Ages and their relation to the Cloisonné techniques | Henry, Françoise, 1902-1982 | Article in Book | | 1956 |
| Irish engineering 1760-1960 | Hughes, N. J. | Monograph or Collective Volume | Institute of Engineers of Ireland | 1982 |
| Irish episcopal temporalities in the 13th century | Cosgrove, Art | Article in Journal | | 1974 |
| Irish episcopal temporalities in the thirteenth century | Cosgrove, Art | Article in Journal | | 1974 |
| Irish exiles in Catholic Europe | Giblin, Cathaldus | Monograph or Collective Volume | Gill | 1971 |
| Irish families : their names, arms and origins. | MacLysaght, Edward | Monograph or Collective Volume | | 1972 |
| Irish Families in Australia and New Zealand, 1788-1983, vol. 1 | Coffey, Hubert WilliamMorgan, Marjorie Jean | Monograph or Collective Volume | | 1983 |
| Irish Family History. | Yurdan, Marilyn | Monograph or Collective Volume | Batsford | 1990 |
| Irish family names : arms, origins, and locations | De Breffny, Brian | Monograph or Collective Volume | Gill & Macmillan | 1982 |
| Irish family names : highlights of fifty family histories | Grehan, Ida | Monograph or Collective Volume | Johnston & Bacon | 1973 |
| Irish federalism in the 1870s : a study in conservative nationalism | McCaffrey, Lawrence J., 1925- | Monograph or Collective Volume | American Philosophical Society | 1962 |
| Irish Feminism and Nationalist Separatism, 1914-1923 | McKillen, Beth | Article in Journal | | 1982 |
| Irish folkways | Evans, E. Estyn (Emyr Estyn), 1905-1989 | Monograph or Collective Volume | Routledge & Kegan Paul | 1957 |
| Irish food before the potato | Lucas, A. T. | Article in Journal | | 1960 |
| Irish Foreign Policy and the League of Nations | Barcroft, Stephen | Article in Journal | | 1979 |
| Irish Franciscan mission to Scotland, 1619-46 : documents from Roman archives | | Monograph or Collective Volume | Assisi Press | 1964 |
| Irish Franciscan provincials | Mooney, Canice | Article in Journal | | 1963 |
| Irish genealogy : a record finder | | Monograph or Collective Volume | Heraldic Artists | 1981 |
| Irish genealogy and the Public Record Office, London | O'Reilly, J. J. | Article in Journal | | 1938 |
| Irish geographical studies in honour of E. Estyn Evans | | Monograph or Collective Volume | | 1970 |
| Irish Georgian silver | Bennett, Douglas | Monograph or Collective Volume | Cassell | 1972 |
| Irish glass : a history of glass-making in Ireland from the sixteenth century. | Boydell, MaryWestropp, Michael Seymour Dudley | Monograph or Collective Volume | | 1978 |
| Irish glass : an account of glass-making in Ireland from the 16th century to the present day | Westropp, Michael Seymour Dudley | Monograph or Collective Volume | | 1920 |
| Irish glass : the age of exuberance | Warren, Phelps | Monograph or Collective Volume | Faber | 1970 |
| Irish hagiography : historiography and method | Ó Briain, Felim | Article in Book | | 1944 |
| Irish hall-marks on gold and silver | Company of Goldsmiths of Dublin | Monograph or Collective Volume | | 1972 |
| Irish historical documents since 1800 | | Monograph or Collective Volume | Gill & Macmillan | 1992 |
| Irish history : a select bibliography. | Johnston, E. M. | Monograph or Collective Volume | | 1972 |
| Irish history and culture : aspects of a people's heritage | | Monograph or Collective Volume | University Press of Kansas | 1979 |
| Irish history and Irish law | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1976 |
| Irish history and Irish mythology | Moody, T. W. (Theodore William), 1907-1984 | Article in Journal | | 1978 |
| Irish history and papal archives | Corish, Patrick J. | Article in Journal | | 1954 |
| Irish History with the Potato | Mokyr, Joel | Article in Journal | | 1981 |
| Irish history without the potato | Cullen, L. M. (Louis Michael) | Article in Journal | | 1968 |
| Irish history without the potato | Cullen, L. M. (Louis Michael) | Article in Book | | 1987 |
| Irish history without villains? Some recent work on the 19th century | Waters, M. J. | Article in Journal | | 1972 |
| Irish home rule and Liberalism | O'Day, Alan | Article in Book | | 1979 |
| Irish horse breeding and the Irish draught horse, 1917-1978 | Lewis, C. A. | Article in Journal | | 1982 |
| Irish horse-racing : an illustrated history | Welcome, J. | Monograph or Collective Volume | Macmillan | 1982 |
| Irish houses; history, architecture, furnishing | Olbricht, K.-H.Wegener, H. M. | Monograph or Collective Volume | | 1984 |
| Irish immigrants in Scotland : their priests, politics and parochial life | Walker, W. M. | Article in Journal | | 1972 |
| Irish immunity to witch-hunting, 1534-1711 | Lapoint, E. C. | Article in Journal | | 2001 |
| Irish in New England before 1700. | Jacobus, Donald Lines | Article in Journal | | 1936 |
| Irish in the East Cheshire silk industry, 1851-1861 | Williams, F. J. | Article in Journal | | 1987 |
| Irish industrial schools, 1868-1908 : origins and development | Barnes, C. J. | Monograph or Collective Volume | Irish Academic Press | 1989 |
| Irish intercounty mobility before 1840 | Nicholas, StephenShergold, P. R. | Article in Journal | | 1990 |
| Irish Jacobites : lists from Trinity College Dublin Ms.N. 1. 3 | | Article in Journal | | 1960 |
| Irish kings and bishops in the memoria of the German Schottenklöster | Ó Riain-Raedel, Dagmar | Article in Book | | 1984 |
| Irish kings and high-kings | Byrne, Francis John, 1934-2017 | Monograph or Collective Volume | Batsford | 1973 |
| Irish land and the English Civil War 1641-8 | MacCormack, John R. | Article in Journal | | 1959 |
| Irish law and canon law | Ó Corráin, Donnchadh | Article in Book | | 1984 |
| Irish Law and the Armagh constitutions of 1297 | Mac Niocaill, Gearóid | Article in Journal | | 1971 |
| Irish law tracts re-edited | | Article in Journal | | 1955 |
| Irish law-tracts re-edited, 1 : Coibnes Uisci Thairidne | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1955 |
| Irish legal history and the nineteenth century | McEldowney, J. F.O'Higgins, Paul | Article in Book | | 1990 |
| Irish levies for the army of Sweden, 1609-10 | Bourke, E. | Article in Journal | | 1918 |
| Irish life in the 17th century. | MacLysaght, Edward | Monograph or Collective Volume | Irish University Press | 1969 |
| Irish life in the 17th century. | MacLysaght, Edward | Monograph or Collective Volume | | 1950 |
| Irish life in the seventeenth century : after Cromwell | MacLysaght, Edward | Monograph or Collective Volume | Talbot Press | 1939 |
| Irish litanies : texts and translation | | Monograph or Collective Volume | | 1925 |
| Irish literature : a social history : tradition, identity and difference | Vance, Norman | Monograph or Collective Volume | | 1990 |
| Irish literature and Irish history | Kiberd, Declan | Article in Book | | 1989 |
| Irish literature in Latin, 1500-1700 | Millett, Benignus | Article in Book | | 1991 |
| Irish lives | McGillion, Joseph | Monograph or Collective Volume | Folens | 1973 |
| Irish lives : biography of fifty famous Irish men and women | Share, Bernard | Monograph or Collective Volume | Figgis | 1971 |
| Irish M.P.s at Westminster in the early 19th century | Jupp, Peter, 1940-2006 | Article in Book | | 1969 |
| Irish map history : a select bibliography of secondary works, 1850-1983, on the history of cartography in Ireland | Ferguson, Paul | Monograph or Collective Volume | University College Dublin, Dept. of Geography | 1983 |
| Irish maps | Andrews, J. H. (John Harwood), 1927-2019 | Monograph or Collective Volume | Eason | 1978 |
| Irish maritime history. Early period to the Norse invasions | Ó Neill, Séamus | Article in Journal | | 1945 |
| Irish marriages : being an index to the marriages in Walker's 'Hibernian magazine,' 1771 to 1812 ... | Farrar, Henry | Monograph or Collective Volume | Genealogical Publishing | 1972 |
| Irish material in Fondo Santa Sede, Madrid | Mac Curtain, Benvenuta | Article in Journal | | 1963 |
| Irish material in the Augustinian General Archives, Rome, 1354-1624 | | Article in Journal | | 1956 |
| Irish medical men and philosophers | Shaw, Francis | Article in Book | | 1961 |
| Irish medieval bronze maceheads | Halpin, Andrew | Article in Book | | 1988 |
| Irish medieval figure sculpture, 1200-1600 : a study of Irish tombs with notes on costume and armour | Harbison, PeterHunt, John | Monograph or Collective Volume | Irish University Press | 1974 |
| Irish medieval swords, c.1170-1600 | Halpin, Andrew | Article in Journal | | 1986 |
| Irish medieval tiles : decorated medieval tiles in Ireland, with an inventory of sites and designs and a visual index | Eames, E. S.Fanning, Thomas | Monograph or Collective Volume | | 1988 |
| Irish men of learning | Walsh, Paul, Revd, 1885-1941 | Monograph or Collective Volume | Three Candles | 1947 |
| Irish Methodism : an historical account of its traditions, theology and influence | Jeffrey, F. | Monograph or Collective Volume | | 1964 |
| Irish military community in Spanish Flanders, 1586-1621 | Henry, Gráinne | Monograph or Collective Volume | | 1992 |
| Irish monastic fisheries | Went, A. E. J. | Article in Journal | | 1955 |
| Irish monasticism : origins and early development | Ryan, John | Monograph or Collective Volume | | 1931 |
| Irish monks and learning | Hughes, Kathleen Winifred | Article in Book | | 1963 |
| Irish monks in the Golden Age | | Monograph or Collective Volume | | 1963 |
| Irish music and musicians | Acton, Charles | Monograph or Collective Volume | Eason | 1978 |
| Irish nasjonalisme : historisk perspective | Haugland, Kjell | Article in Journal | | 1972 |
| Irish national character, 1790-1900 | Deane, Seamus | Article in Book | | 1987 |
| Irish nationalism and British democracy | Strauss, E. | Monograph or Collective Volume | Methuen | 1951 |
| Irish nationalism and British democracy | Strauss, E. | Monograph or Collective Volume | | 1951 |
| Irish nationalism and the British Empire in the late nineteenth century | Brasted, H. V. (Howard V.) | Article in Book | | 1983 |
| Irish Nationalism and the British Empire in the Late Nineteenth Century | Brasted, H. V. (Howard V.) | Article in Book | | 1983 |
| Irish nationalism and the uses of history | Walker, Graham | Article in Journal | | 1990 |
| Irish nationalist criticism of the Imperial administration of India, 1880-4 | Crangle, J. V. | Article in Journal | | 1972 |
| Irish Neutrality - an historical review | Fanning, Ronan | Article in Journal | | 1982 |
| Irish officers in the Neapolitan service | Garland, J. L. | Article in Journal | | 1979 |
| Irish official publications : a guide to Republic of Ireland papers, with a breviate of reports 1922-1972 | Maltby, A.McKenna, B. | Monograph or Collective Volume | Pergamon | 1980 |
| Irish parliamentary elections and the influence of the Catholic vote, 1801-20 | Jupp, Peter, 1940-2006 | Article in Journal | | 1967 |
| Irish parliamentary elections, 1727-68 | McCracken, J. L. | Article in Journal | | 1947 |
| Irish peasant society | Connell, Kenneth Hugh | Monograph or Collective Volume | Clarendon Press | 1968 |
| Irish peasant women in revolt : the Land League years | Tebrake, J. K. | Article in Journal | | 1992 |
| Irish peasants : violence and political unrest, 1780-1914 | | Monograph or Collective Volume | Manchester University Press | 1983 |
| Irish pioneers in ocean navigation of the middle ages | Marcus, G. J. | Article in Journal | | 1951 |
| Irish place names in Co. Antrim | Magill, P. | Article in Journal | | 1939 |
| Irish poetry from the English invasion to 1798. | Alspach, R. K. | Monograph or Collective Volume | | 1959 |
| Irish poets, historians, and judges in English documents, 1538-1615 | | Article in Journal | | 1921 |
| Irish political documents, 1869-1916 | | Monograph or Collective Volume | Irish Academic Press | 1989 |
| Irish politics and social conflict in the age of the American Revolution | O'Connell, Maurice R. | Monograph or Collective Volume | University of Pennsylvania Press | 1965 |
| Irish postal history, sixteenth century to 1935 | Cooke, C. J. | Monograph or Collective Volume | | 1935 |
| Irish preachers and confessors in the archdiocese of Malines, 1607-1794 | | Article in Journal | | 1960 |
| Irish presbyterians under the restored Stuart monarchy | Neville, J. D. | Article in Journal | | 1981 |
| Irish printing in the early seventeenth century | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1988 |
| Irish privateers during the Civil War, 1642-1650 | Ohlmeyer, Jane H. | Article in Journal | | 1990 |
| Irish Protestant nationalism in the 19th century | Boyle, J. W. (John William) | Article in Journal | | 1969 |
| Irish psychiatry, 1 : the formation of a profession | Finnane, Mark | Article in Book | | 1991 |
| Irish psychiatry, 2 : use of the Medico-Psychological Association by its Irish members - plus ça change! | Healy, David | Article in Book | | 1991 |
| Irish Quaker perspectives on the anti-slavery movement | Harrison, R. S. | Article in Journal | | 1991 |
| Irish railways in 1869 | Mahon, G. R. | Article in Journal | | 1971 |
| Irish railways in 1870 | Mahon, G. R. | Article in Journal | | 1973 |
| Irish re-creations of the Gaelic past : the challenge of Macpherson's Ossian | O'Halloran, Clare | Article in Journal | | 1989 |
| Irish rebels and English radicals, 1798-1820 | Smith, A. W. | Article in Journal | | 1955 |
| Irish records, 1920-33, a survey | Quinn, D. B. (David Beers) | Article in Journal | | 1934 |
| Irish recusant lawyers in politics in the reign of James I | Cregan, Donal F. | Article in Journal | | 1970 |
| Irish regimental marches | Paine, J. | Article in Journal | | 1936 |
| Irish regimental pipers and their dress | Gael, pseud. | Article in Journal | | 1942 |
| Irish religious opinion on the American Civil War | Hernon, Joseph M. | Article in Journal | | 1964 |
| Irish reports; or reports of cases determined in the king's courts, Dublin; with select cases in the house of lords of Ireland | Scriven, J. B.Vernon, G. W. | Monograph or Collective Volume | | 1790 |
| Irish representatives and Irish ecclesiastical affairs at the Fourth Lateran Council | Dunning, P. J. | Article in Book | | 1961 |
| Irish revenue, 1278-1384 | Richardson, Henry GeraldSayles, George Osborne | Article in Journal | | 1962 |
| Irish revenues and English subventions, 1559-1622 | Sheehan, A. J. (Anthony J.) | Article in Journal | | 1990 |
| Irish sagas | | Monograph or Collective Volume | The Stationery Office for Radio Éireann | 1959 |
| Irish saints in the Martiloge in Englyssche, 1526 | Hennig, John | Article in Journal | | 1958 |
| Irish saints' lives, romance and cultural history | Heist, W. W. | Article in Journal | | 1975 |
| Irish scholars in Dublin circa 1720 | Ó Casaide, Séamus | Article in Journal | | 1940 |
| Irish scholars in Dublin in the early eighteenth century | | Article in Journal | | 1912 |
| Irish scholarship and the Renaissance, 1580-1673 | Silke, John J. | Article in Journal | | 1973 |
| Irish seminaries in the eighteenth century | Dowling, Edward | Article in Journal | | 1941 |
| Irish sepulchural monuments of the later middle ages | Rae, E. C. | Article in Journal | | 1971 |
| Irish settlement in Tyrone before the Ulster plantation | Robinson, Philip S. | Article in Journal | | 1976 |
| Irish silver coins of Henry VIII | Smith, Aquilla | Article in Journal | | 1879 |
| Irish silver dish rings | Westropp, Michael Seymour Dudley | Article in Journal | | 1936 |
| Irish smuggling in the 18th century | James, F. G. | Article in Journal | | 1961 |
| Irish society, Anglo-Norman settlers, Angevin kingship : interactions in Ireland in the late twelfth century | Flanagan, Marie Therese | Monograph or Collective Volume | Clarendon Press | 1989 |
| Irish soldiers and plotters in Williamite England, 1 | Melvin, P. | Article in Journal | | 1981 |
| Irish soldiers and the Irish College in Paris, 1706-1791 | Walsh, Micheline | Article in Book | | 1978 |
| Irish soldiers in India | Cadell, Patrick, Sir | Article in Journal | | 1950 |
| Irish soldiers in South America, 1818-30 | Lambert, Eric | Article in Journal | | 1969 |
| Irish spirituality | Ó Laoghaire, Diarmuid, SJ | Article in Book | | 1984 |
| Irish students in the University of Louvain | Jennings, Brendan | Article in Book | | 1944 |
| Irish Studies 3 : Ireland and the European Community | | Monograph or Collective Volume | | 1984 |
| Irish Studies, 1 | | Monograph or Collective Volume | | 1980 |
| Irish term reports : or reports of cases determined in the king's courts, Dublin, from Easter term, 34 Geo. III, to Hilary term, 35 Geo. III, inclusive | Lapp, W.Ridgeway, WilliamSchoales, John | Monograph or Collective Volume | | 1796 |
| Irish tithes in British politics | Brynn, Edward | Article in Journal | | 1970 |
| Irish tower houses : a Co. Tipperary case study | Cairns, C. T. | Monograph or Collective Volume | Group for the Study of Irish Historic Settlement | 1987 |
| Irish towns in a period of change 1558-1625 | Sheenan, Anthony | Article in Book | | 1986 |
| Irish Towns in the Eighteenth and Nineteenth Centuries | Freeman, W. E. | Article in Book | | 1977 |
| Irish trade unions and politics, 1830-50 | O'Higgins, Rachel | Article in Journal | | 1961 |
| Irish travellers in the Norse world | Power, Rosemary | Article in Book | | 1990 |
| Irish unionism and the Russellite threat, 1894-1906 | Jackson, Alvin | Article in Journal | | 1987 |
| Irish unionism. Vol. 1, The Anglo-Irish and the new Ireland, 1885-1922 | Buckland, Patrick | Monograph or Collective Volume | | 1972 |
| Irish Unionism. Vol. 2, Ulster Unionism and the origins of Northern Ireland, 1886-1922 | Buckland, Patrick | Monograph or Collective Volume | Gill & Macmillan | 1973 |
| Irish vernacular law and the Old Testament | Ó Corráin, Donnchadh | Article in Book | | 1987 |
| Irish Volunteer glass | MacLeod, Catriona | Article in Journal | | 1965 |
| Irish wayside and churchyard crosses, 1600-1700 | King, H. A. | Article in Journal | | 1985 |
| Irish whales and whaling | Farley, J. | Monograph or Collective Volume | | 1981 |
| Irish work-house children in Australia | Collingwood, Judy | Article in Book | | 1991 |
| Irish-Norse relations : time for a reappraisal | Lucas, A. T. | Article in Journal | | 1966 |
| Irishmen in Scottish census records | Cargill, D. C. | Article in Journal | | 1977 |
| Irishmen in the Forty-Five | Petrie, Charles Alexander, Sir | Article in Journal | | 1956 |
| Irishmen ordained at Lisbon 1587-1625, 1641-60 | | Article in Journal | | 1990 |
| Irishmen ordained at Prague, 1629-1786 | Hösler, Matthäus | Article in Journal | | 1991 |
| Irishwomen and property in the sixteenth century | Nicholls, K. W. (Kenneth W.) | Article in Book | | 1991 |
| Irland : Überformung eines keltischen Siedlungsraumes am Rande Europas durch externe Kolonisationsbewegungen | Simms, Anngret | Article in Book | | 1979 |
| Irland im Mittelalter : Kultur und Geschichte | Richter, Michael, 1943-2011 | Monograph or Collective Volume | Kohlhammer | 1983 |
| Irland in der deutschen Geschichtswissenschaft, Politik und Propaganda vor 1914 und im ersten Weltkrieg | Kluge, H. D. | Monograph or Collective Volume | | 1985 |
| Irland in der europäischen Geisteswelt des 8. Jahrhunderts | Byrne, Francis John, 1934-2017 | Article in Book | | 1985 |
| Irland sedan 1800 | Aberg, Alf | Monograph or Collective Volume | Tiden | 1971 |
| Irland und das Friderizianische Preussen | Hennig, John | Article in Journal | | 1966 |
| Irland und Europa -Ireland and Europe. Die Kirche im Frühmittelalter - the early Church | | Monograph or Collective Volume | | 1984 |
| Irland und Europa : die Kirche im Frühmittelalter | Richter, Michael, 1943-2011 | Article in Book | | 1984 |
| Irlanda en la estrategia franco-española de 1779 | Voltes Bou, Pedro | Article in Journal | | 1958 |
| Irlandafsnittet i konungs skuggsía | Hallseth, Benedicte Tulinius | Article in Journal | | 1967 |
| Irlande | Gwynn, Aubrey | Article in Book | | 1960 |
| Irlande : la participation des classes populaires au mouvement national (1800-1921) | Bédarida, François | Monograph or Collective Volume | Armand Colin | 1971 |
| Irlandiia v bor'be za svoiu nezavisimost'. | Kerzhentsev, P. M. | Monograph or Collective Volume | | 1936 |
| Irlandkunde in der festländischen Tradition irischer Heiliger | Hennig, John | Article in Book | | 1982 |
| Iron "slave-collars" from Lagore crannog, Co. Meath | Scott, Brian G. | Article in Journal | | 1978 |
| Is the British Commonwealth withering away? | Wheare, Kenneth Clinton, Sir | Article in Journal | | 1950 |
| Isaac Butt (1813-1879) and the inner failure of Protestant Home Rule | McCormack, W. J. | Article in Book | | 1989 |
| Isaac Butt and Home Rule | Thornley, David | Monograph or Collective Volume | Macgibbon & Kee | 1964 |
| Isaac Butt and the Home Rule movement : a study in conservative nationalism | McCaffrey, Lawrence J., 1925- | Article in Journal | | 1960 |
| Isaac Butt and the Union, 1843-70 | Thornley, David | Article in Journal | | 1956 |
| Isaac Corry, 1755-1813 : an adventurer in the field of politics | Malcomson, A. P. W. | Monograph or Collective Volume | | 1974 |
| Isidore of Seville and early Irish cosmography | Smyth, M. | Article in Journal | | 1987 |
| Islands apart : the story of Ireland from St. Patrick to De Valera | Ryan, A. P. | Monograph or Collective Volume | Morrow | 1954 |
| Isle of destiny. The clash of cultures | Devane, James | Monograph or Collective Volume | Browne and Nolan | 1937 |
| Isle of the saints : monastic settlement and Christian community in early Ireland | Bitel, Lisa M., 1958- | Monograph or Collective Volume | Cornell University Press | 1990 |
| Ist Irland jemals von einem römischen Heere betreten worden? Eine ... Untersuchung über Tacitus Agr. Kap. 24 | Pfitzner, Wilhelm | Monograph or Collective Volume | | 1893 |
| Italian merchant bankers in Ireland in the thirteenth century : a study in the social and economic history of medieval Ireland | O'Sullivan, M. D. (Mary Donovan) | Monograph or Collective Volume | Allen Figgis | 1962 |
| Italy and Ireland in the 19th century : contacts and misunderstandings between two national movements | D'Angelo, G. | Monograph or Collective Volume | St Paul's | 1975 |
| Italy and Ireland in the middle ages | Berardis, Vincenzo | Monograph or Collective Volume | Clonmore & Reynolds | 1950 |
| Itineraria Symonis Simeonis et Willelmi de Worcestre | | Monograph or Collective Volume | | 1778 |
| Itinerarium Symonis Semeonis ab Hybernia ad Terram Sanctam | | Monograph or Collective Volume | | 1960 |
| Itinerarium Symonis Simeonis ab Hybernia ad Terram Sanctam. (translated) | Symon Simeonis | Article in Book | | 1952 |
| J.J. O'Kelly, the Catholic Bulletin and contemporary Irish cultural historians | Murphy, Brian | Article in Journal | | 1989 |
| J.S. Mill and Irish land : a reassessment | Kinzer, Bruce L., 1948- | Article in Journal | | 1984 |
| J.S. Mill and the Irish question : the principles of political economy, 1848-65 | Steele, Edward David | Article in Journal | | 1970 |
| Jacobite Ireland, 1685-91 | Simms, J. G. (John Gerald) | Monograph or Collective Volume | Routledge & Kegan Paul | 1969 |
| James Anthony Froude and Ireland : a historiographical controversy of the 19th century | McCartney, Donal | Article in Journal | | 1971 |
| James Anthony Froude, a biography, 1 : 1818-56; 2 : 1856-1894. 2 vols. | Dunn, W. H. | Monograph or Collective Volume | | 1961 |
| James Archer of Kilkenny : an Elizabethan Jesuit : first rector of the Irish College at Salamanca and ally of the great Hugh O'Neill | Morrissey, Thomas J. | Monograph or Collective Volume | Studies, Special Publication | 1979 |
| James Bonnell, 1653-99. Accountant general of Ireland | Emerson, N. D. | Article in Journal | | 1940 |
| James Bonnell, churchman (1653-99) | McAdoo, H. R. | Article in Journal | | 1952 |
| James Connolly (1868-1916) and Irish socialism | Bew, Paul | Article in Book | | 1989 |
| James Fintan Lalor : radical | Buckley, D. N. (David N.) | Monograph or Collective Volume | Cork University Press | 1990 |
| James Henry of Dublin : physician, versifier, pamphleteer, wanderer and classical scholar | Richmond, J. | Monograph or Collective Volume | | 1976 |
| James Huston : a forgotten Irish-American patriot | O'Flaherty, Patrick | Article in Journal | | 1973 |
| James II : a study in kingship. | Miller, John | Monograph or Collective Volume | | 1989 |
| James II's money of necessity, often called gunmoney | Went, A. E. J. | Article in Journal | | 1960 |
| James Martineau and the Catholic spirit amid the tensions of Dublin, 1828-1832 | Waller, Ralph | Article in Book | | 1989 |
| James Shaw-Kennedy and the reformation of the Irish constabulary, 1836-38 | Fulham, G. J. | Article in Journal | | 1981 |
| James Stephens and the Fenian rising | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1968 |
| James Ussher and his times | Styles, Philip | Article in Journal | | 1956 |
| James Ussher, archbishop of Armagh | Knox, Robert Buick | Monograph or Collective Volume | | 1967 |
| Jane Austen's Irish friend : Rt. Hon. Thomas Langlois Lefroy, 1776-1869 | Lefroy, J. A. P. | Article in Journal | | 1979 |
| Jerpoint | Hegarty, Maureen | Article in Journal | | 1971 |
| Jetsam, treasure trove, and the lord's share in medieval Ireland | Mac Niocaill, Gearóid | Article in Journal | | 1971 |
| John Anderson : entrepreneur | Brunicardi, Niall | Monograph or Collective Volume | Eigse Books | 1988 |
| John B. MacNeill | Sheehy, Jeanne | Article in Journal | | 1974 |
| John Blake Dillon : young Irelander | Ó Cathaoir, Brendan | Monograph or Collective Volume | Irish Academic Press | 1990 |
| John Callaghan and the controversies among the Irish in Paris, 1648-54 | Corish, Patrick J. | Article in Journal | | 1954 |
| John Chambers, printer and United Irishman | Pollard, Mary | Article in Journal | | 1964 |
| John Colton, justiciar of Ireland (1382) and archbishop of Armagh (1383-1404) | Watt, J. A. | Article in Book | | 1981 |
| John Denton desires William Kearney to print books for use in Down, c.1588 : a sidelight on printing in Ireland | Quinn, D. B. (David Beers) | Article in Journal | | 1977 |
| John Dillon and the Home Rule movement | Tierney, Michael | Article in Journal | | 1969 |
| John Dongan of Dublin, an Elizabethan gentleman | Dungan, T. P. | Article in Journal | | 1989 |
| John Dongan of Dublin, an Elizabethan gentleman | Dungan, T. P. | Article in Journal | | 1988 |
| John Foster and the speakership of the Irish house of commons | Malcomson, A. P. W. | Article in Journal | | 1972 |
| John Garzia, a noted priest-catcher and his activities, 1717-23 | MacGrath, Kevin. | Article in Journal | | 1949 |
| John Harwood Andrews - an appreciation | Haughton, Joseph P. | Article in Book | | 1992 |
| John Henry Cardinal Newman. The idea of a university, defined and illustrated, 1 : In nine discourses delivered to the Catholics of Dublin; 2 : In occasional lectures and essays addressed to the members of the Catholic university. | | Monograph or Collective Volume | | 1947 |
| John Henry Newman and Frank Duff | Kennedy, F. | Monograph or Collective Volume | Praedicanda Publications | 1982 |
| John in Ireland, 1185 | Warren, Wilfred Lewis, 1929- | Article in Book | | 1976 |
| John Kent's report on the state of the Irish mission, 1742 | | Article in Journal | | 1966 |
| John Mandeville and the Irish Crimes Act of 1887 | Geary, Laurence M. | Article in Journal | | 1987 |
| John Milton's student, Richard Barry : a biographical note | Taaffe, J. G. | Article in Journal | | 1962 |
| John Mitchel and Irish nationalism | Newsinger, John | Article in Journal | | 1980 |
| John Neville, Louth county surveyor | Casey, Christine | Article in Journal | | 1985 |
| John O'Connell and the Great Famine | O'Connell, Maurice R. | Article in Journal | | 1986 |
| John O'Connor Power, Charles Stewart Parnell and the centralisation of popular politics in Ireland | Jordan, D. | Article in Journal | | 1986 |
| John Patrick Prendergast | Finegan, Francis | Article in Journal | | 1949 |
| John Philpot Curran : his life and times | Hales, Leslie | Monograph or Collective Volume | | 1958 |
| John Redmond (1856-1918) and Home Rule | Laffan, Michael | Article in Book | | 1989 |
| John Tennent 1777-1813, United Irishman and Chevalier de la Légion d'Honneur | Black, Eileen | Article in Journal | | 1977 |
| John Tennent, 1777-1813, United Irishman and Chevalier de la Légion d'Honneur | Black, Eileen | Article in Journal | | 1977 |
| John Toland (1670-1722), a Donegal heretic | Simms, J. G. (John Gerald) | Article in Journal | | 1969 |
| John Toland (1670-1722), a Donegal heretic | Simms, J. G. (John Gerald) | Article in Journal | | 1969 |
| John Verdon, Clonmore, Co. Louth, parish priest of Drogheda, bishop of Ferns (1709-28) | | Article in Journal | | 1980 |
| John Wesley and his Ulster contacts | Cole, F. J. | Article in Journal | | 1946 |
| John Wesley and Ireland | Bowmer, J. C. | Article in Journal | | 1954 |
| John Wesley in Ireland | Freeman, T. W. | Article in Journal | | 1975 |
| John White (c. 1756-1832), surgeon-general of New South Wales : biographical notes of his Irish origins | Nelson, E. C. | Article in Journal | | 1987 |
| John, lord of Ireland, 1185-1216 | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1987 |
| Johnsons - lineal descendants of Uí Néill | MacCarvill, Eileen | Article in Journal | | 1975 |
| Jonathan Swift : 1667-1967, a Dublin tercentenary tribute | Edwards, PhilipMcHugh, Roger Joseph | Monograph or Collective Volume | Dolmen Press | 1967 |
| Jonathan Swift and Ireland | Ferguson, O. W. | Monograph or Collective Volume | University of Illinois Press | 1962 |
| Jonathan Swift and Ireland | Tupoleva, L. F. | Article in Book | | 1984 |
| Jonathan Swift and Thomas Sheridan : the 'Intelligencer' | | Monograph or Collective Volume | | 1992 |
| Jonathan Swift's 'Preferments of Ireland', 1713-14 | Mayhew, G. P. | Article in Journal | | 1966 |
| Jonathan Swift, Aodh Buí Mac Cruitín and contemporary Thomond scholars | MacCarvill, Eileen | Article in Journal | | 1968 |
| Joseph Chamberlain | Powell, J. E. | Monograph or Collective Volume | | 1977 |
| Joseph Chamberlain, English nationalism and the Ulster question | Loughlin, James | Article in Journal | | 1992 |
| Joseph Stock and Killala | Clarke, B. | Article in Journal | | 1985 |
| Journal of the Very Rev. Rowland Davies, LL.D., dean of Ross, and afterwards dean of Cork, from March 8, 1688/9, to September 29, 1690. | Caulfield, RichardDavies, Rowland, 1649-1721 | Monograph or Collective Volume | | 1857 |
| Journals of the House of Commons of the kingdom of Ireland from the 18th May 1613 to the 2nd August 1800. 19 vols. in 21. | Anonymous | Monograph or Collective Volume | | 1796 |
| Journals of the House of Lords [of Ireland], Vol. 1 (1634-98); vol. 2 (1703-25); vol. 3 (1727-1752); vol. 4 (1753-1776); vol. 5 (1776-1786); vol. 6 (1787-1791); vol. 7 (1792-1797); vol. 8 (1798-1800). 8 vols. | Anonymous | Monograph or Collective Volume | | 1779 |
| Journey of an abbey, 1292-1972 : history of the Augustinians in Dungarvan | Butler, T. C. | Monograph or Collective Volume | Good Counsel Press | 1973 |
| Justin MacCarthy, Lord Mountcashel : commander of the first Irish brigade in France | Murphy, John A. | Monograph or Collective Volume | Cork University Press | 1959 |
| Juvenal in Ireland? | McElderry, R. K. | Article in Journal | | 1922 |
| Katharine O'Shea and C.S. Parnell | Callaghan, M. R. | Article in Book | | 1991 |
| Kells | Simms, Anngret,Simms, Katharine | Monograph or Collective Volume | Royal Irish Academy | 1990 |
| Kells : early and medieval | O'Connell, Philip | Article in Journal | | 1960 |
| Kentstown churchyard | Fitzgerald, Lord Walter, 1858-1923 | Article in Journal | | 1910 |
| Kilcooly abbey | Conway, Colmcille | Article in Journal | | 1985 |
| Kildare | Andrews, J. H. (John Harwood), 1927-2019 | Monograph or Collective Volume | Royal Irish Academy | 1986 |
| Kildare in 1798 | Mac Suibhne, Peadar | Monograph or Collective Volume | | 1978 |
| Kildare Place : the history of the Church of Ireland Training College, 1811-1969 | Parkes, Susan M. | Monograph or Collective Volume | Church of Ireland College of Education | 1984 |
| Kilkenny : an urban history, 1391-1843 | Neely, W. G. (William G.) | Monograph or Collective Volume | Institute of Irish Studies, Queen's University Belfast | 1989 |
| Kilkenny : History and Society : Interdisciplinary Essays on the History of an Irish County | | Monograph or Collective Volume | Geography Publications | 1990 |
| Kilkenny : its architecture and history | | Monograph or Collective Volume | An Taisce | 1977 |
| Kilkenny : its architecture and history. | | Monograph or Collective Volume | Appletree Press | 1987 |
| Kilkenny corporation accounts in the eighteenth century | Pilsworth, W. J. | Article in Journal | | 1957 |
| Kilkenny's short-lived university (Feb-July 1690) | Leonard, John | Article in Journal | | 1988 |
| Kilkenny's short-lived university (Feb.-July 1690) | Leonard, John | Article in Journal | | 1988 |
| Killure, Fohenagh and Kilgerill | Mac Lochlainn, T. | Monograph or Collective Volume | | 1975 |
| Kilmainham - the treaty that never was | Powell, J. E. | Article in Journal | | 1978 |
| Kilmallock Dominican priory : an architectural perspective, 1291-1991 | Hogan, Arlene | Monograph or Collective Volume | | 1991 |
| Kinelmeaky and the Munster plantation | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1980 |
| King Henry III and Ireland : the shaping of a peripheral lordship | Frame, Robin | Article in Book | | 1992 |
| King John and Ireland | Warren, Wilfred Lewis, 1929- | Article in Book | | 1981 |
| King John's castle, Carlingford, Co. Louth | Leask, H. G. (Harold G.) | Monograph or Collective Volume | The Stationery Office | 1941 |
| King's Inns admission papers, 1607-1867 | | Monograph or Collective Volume | Stationery Office for the Irish Manuscripts Commission | 1982 |
| King's Inns and the kingdom of Ireland : the Irish 'Inn of court', 1541-1800 | Kenny, Colum | Monograph or Collective Volume | Irish Academic Press in association with the Irish Legal History Society | 1992 |
| King, church and property : mortmain in the lordship of Ireland | Brand, Paul | Article in Journal | | 1984 |
| Kingdom and colony : Ireland in the westward enterprise 1536-1660 | Bottigheimer, Karl S. | Article in Book | | 1978 |
| Kingdom in reversion : the Irish viceroyalty of the earl of Wharton, 1708-10 | Dralle, L. A. | Article in Journal | | 1951 |
| Kings in conflict : the revolutionary war in Ireland and its aftermath, 1689-1750 | | Monograph or Collective Volume | Blackstaff Press | 1990 |
| Kingsbridge station | Sheehy, Jeanne | Monograph or Collective Volume | Gifford & Craven | 1973 |
| Kinsale : the Spanish intervention in Ireland at the end of the Elizabethan wars | Silke, John J. | Monograph or Collective Volume | University P. | 1970 |
| Knight service in Ireland | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Article in Journal | | 1959 |
| Knights' fees in counties Wexford, Carlow and Kilkenny, 13th-15th century | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1950 |
| L'aventure de James Fitzmaurice, 'généralissime du pape' (1570-1579) | De la Roche, C. | Article in Journal | | 1931 |
| L'émigration irlandaise et les prêtres irlandais en France | Eliot, François | Article in Book | | 1978 |
| L'Empire britannique, son évolution politique et constitutionelle | Magnan de Bornier, J. | Monograph or Collective Volume | | 1930 |
| L'enseignement des maîtres irlandais dans l'Europe continentale du IXe siècle | Holtz, Louis | Article in Book | | 1991 |
| L'épopée celtique d'Irlande | Markale, Jean | Monograph or Collective Volume | | 1971 |
| L'Évolution de l'Empire britannique, 2 vols. | Chevalier, Jean Jacques | Monograph or Collective Volume | | 1931 |
| L'évolution politique de l'Angleterre moderne, 1485-1660 | Braure, MauriceCahen, Lëon | Monograph or Collective Volume | | 1960 |
| L'importation en France au dix-huitième siècle du boeuf salé d'Irlande | Vignols, Léon | Article in Journal | | 1928 |
| L'Irlande | Rivoallan, A. | Monograph or Collective Volume | | 1934 |
| L'Irlande contemporaine et la question irlandaise | Paul-Dubois, Louis | Monograph or Collective Volume | | 1907 |
| L'Irlande de Ptolémée | Berthelot, André | Article in Journal | | 1933 |
| L'Irlande et la théorie médiévale des 'trois ordres' | Dubuison, D. | Article in Journal | | 1975 |
| L'Irlande et le romantisme : la littérature irlandaise-anglaise de 1789 à 1850 et sa place dans le mouvement occidentale | Rafroidi, Patrick | Monograph or Collective Volume | Editions Universitaires | 1972 |
| L'Irlande sociale, politique et religieuse. 2 vols. | La Bonninière de Beaumont, G. A. de | Monograph or Collective Volume | | 1839 |
| L'Irlande. Vol. 1, Milieu et histoire | Guiffan, JeanVerrière, Jacques | Monograph or Collective Volume | | 1970 |
| La cuestión agraria en Irlanda : su historia y estado actual | Jordana de Pozas, Luis | Monograph or Collective Volume | | 1916 |
| La cultura irlandese precarolingia : miracolo o mito? | Coccia, Edmondo | Article in Journal | | 1967 |
| La France et l'Irlande pendant la révolution | Guillon, Édouard | Monograph or Collective Volume | | 1888 |
| La grande famine d'Irlande | Boué, André | Article in Journal | | 1969 |
| La grande vierge des Celtes d'Irlande en Petite Bretagne | Duval, M. | Article in Book | | 1977 |
| La missione di Sir Kenelm Digby all corte di Innocenze X, 1645-1648 | Gabrieli, V. | Article in Book | | 1954 |
| La propagation en Irlande des idées de la révolution française | Calkin, Homer L. | Article in Journal | | 1955 |
| La révolte irlandaise (1641-1650) | Sturdy, D. J. | Article in Journal | | 1978 |
| La romanità di Daniele O'Connell | Oddone, A. | Article in Journal | | 1948 |
| La sculpture irlandaise à la fin du moyen âge | Duport, Marie | Article in Journal | | 1934 |
| La sublevación de Shane O'Neil contra Isabel de Inglaterra | Fernández, M. | Article in Journal | | 1950 |
| La transformation de la géographie politique de l'Irlande au 17e siècle dans les cartes et essais anthropogéographiques de Sir William Petty 2 vols. | Goblet, Y. M. | Monograph or Collective Volume | | 1930 |
| Labour and partition : the Belfast working class, 1905-1923 | Morgan, Austen | Monograph or Collective Volume | Pluto | 1991 |
| Labour and partition : the Belfast working class, 1905-1933 | Morgan, Austen | Monograph or Collective Volume | | 1991 |
| Labour in the post-independence Irish State : an overview | Hutton, Seán | Article in Book | | 1991 |
| Labour specialization and the Irish economy in 1841 : an aggregate operational analysis | Almquist, E. L. | Article in Journal | | 1983 |
| Lady Gregory : the woman behind the Irish renaissance | Kohfeldt, M. L. | Monograph or Collective Volume | | 1985 |
| Lake-names on Mercator's map of Ireland | Mac Aodha, Breandán S. | Article in Journal | | 1988 |
| Lancashire and the new unionism : the Unionist party and the growth of popular politics, 1906-1914 | Dutton, David J. | Article in Journal | | 1981 |
| Land and lordship in sixteenth and early seventeenth-century Ireland | O'Dowd, Mary | Article in Book | | 1988 |
| Land and people, c.1600 | Butlin, Robin Alan | Article in Book | | 1976 |
| Land and people, c.1841 | Freeman, T. W. | Article in Book | | 1989 |
| Land inheritance in early modern Sligo | O'Dowd, Mary | Article in Journal | | 1983 |
| Land League power : the Tralee poor-law election of 1881 | Feingold, W. L. | Article in Book | | 1983 |
| Land occupation and ownership in Kenmare, Bonane and Tuosist, 1598-1716 | Lyne, G. J. | Article in Journal | | 1982 |
| Land ownership in east Waterford, 1640-1703 | Carroll, J. S. | Article in Journal | | 1979 |
| Land tenure in Kenmare and Tuosist, 1696-c.1716, with notes on the tenants and their holdings | Lyne, G. J. | Article in Journal | | 1977 |
| Land tenure in Kenmare, Bonane and Tuosist, 1720-70 | Lyne, G. J. | Article in Journal | | 1978 |
| Land tenures, enclosures and field patterns in Co. Derry in the eighteenth and nineteenth centuries | Currie, E. A. | Article in Journal | | 1976 |
| Land use in medieval Ireland : a review of the documentary evidence | Jäger, H. | Article in Journal | | 1983 |
| Land war and eviction in Derryveagh, 1840-65 | Dolan, Liam | Monograph or Collective Volume | Annaverne Press | 1980 |
| Land, people and politics : a history of the land question in the United Kingdom, 1878-1952 | Douglas, Roy | Monograph or Collective Volume | Allison and Busby | 1976 |
| Land, politics and agricultural development | Commins, P. | Article in Book | | 1982 |
| Land-transfer in sixteenth-century Thomond : the case of Domhnall Óg Ó Cearnaigh | Mac Niocaill, Gearóid | Article in Journal | | 1977 |
| Landlord and tenant on the estate of Trinity College, Dublin, 1851-1903 | Lowe, W. J. | Article in Journal | | 1976 |
| Landlord and tenant relations in Ireland between the famine and the land war 1850-1878 | Vaughan, W. E. | Article in Book | | 1977 |
| Landlord domination in nineteenth-century Ireland | Clark, Samuel | Article in Journal | | 1988 |
| Landlord indebtedness in Ulster in the seventeenth and eighteenth centuries | Roebuck, P. | Article in Book | | 1982 |
| Landlord influence at elections in Ireland, 1760-1885 | Whyte, J. H. | Article in Journal | | 1965 |
| Landlords and tenants | Donnelly, James S., Jr | Article in Book | | 1989 |
| Landlords, planning and urban growth in eighteenth and early nineteenth-century Ireland | Graham, B. J. (Brian J.)Proudfoot, Lindsay J. | Article in Journal | | 1992 |
| Landlords, society and electoral politics in mid-nineteenth-century Ireland | Hoppen, K. Theodore, 1941- | Article in Book | | 1987 |
| Landlords, society and electoral politics in mid-nineteenth-century Ireland | Hoppen, K. Theodore, 1941- | Article in Journal | | 1977 |
| Landowners in Scotland, Ireland and Denmark in the age of improvement | Smout, Thomas Christopher | Article in Journal | | 1987 |
| Landownership and power in nineteenth-century Ireland : the decline of an elite | Hoppen, K. Theodore, 1941- | Article in Book | | 1991 |
| Landscape archaeology in Ireland | | Monograph or Collective Volume | BAR | 1983 |
| Landscape development in south Derry in the eighteenth century | Currie, A. | Article in Journal | | 1979 |
| Lanfranc and the Irish church | Gwynn, Aubrey | Article in Journal | | 1941 |
| Language and literature | Bliss, Alan J. | Article in Book | | 1984 |
| Language in Ulster, 1820-50 | Adams, G. B. (George B.) | Article in Journal | | 1973 |
| Languages in contact : some problems of Hiberno-English | Bliss, Alan J. | Article in Journal | | 1972 |
| Last words : letters and statements of the leaders executed after the rising at Easter 1916 | MacLochlainn, P. F. | Monograph or Collective Volume | | 1990 |
| Late eighteenth-century politicization in Ireland : problems in its study and its French links | Cullen, L. M. (Louis Michael) | Article in Book | | 1991 |
| Late medieval crosses in county Meath, c. 1470-1635 | King, H. A. | Article in Journal | | 1984 |
| Late medieval Irish annals : two fragments | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1983 |
| Late-thirteenth-century Ireland as a region | Russell, Josiah Cox | Article in Journal | | 1966 |
| Later Eoganacht pedigrees | Ó Corráin, Donnchadh | Article in Journal | | 1969 |
| Later medieval castles | Johnson, D. N. | Article in Book | | 1991 |
| Later relations between the Primate Peter Lombard and Hugh O'Neill | Silke, John J. | Article in Journal | | 1955 |
| Later Victorian Britain | | Monograph or Collective Volume | | 1988 |
| Latin and Irish in the Annals of Ulster, A.D. 431-1050 | Dumville, David N. | Article in Book | | 1982 |
| Latin quotations in 'Parliament na mBan' | Killeen, J. F. | Article in Journal | | 1977 |
| Lattice-works, open and closed : some reflections on diocesan archives | Silke, John J. | Article in Journal | | 1990 |
| Laud Misc. 610 | Dillon, Myles | Article in Journal | | 1963 |
| Laudabiliter in medieval diplomacy and propaganda | Watt, J. A. | Article in Journal | | 1957 |
| Laudabiliter in medieval diplomacy and propaganda | Watt, J. A. | Article in Journal | | 1957 |
| Laurence Nihell (1726-95), bishop of Kilfenora and Kilmacduagh | Mitchell, James | Article in Journal | | 1975 |
| Laurence Richardson, O.P., bishop of Kilmore, 1747-53 | Fenning, Hugh | Article in Journal | | 1968 |
| Laurent O'Toole, archevêque du Dublin | Legris, Albert | Monograph or Collective Volume | | 1908 |
| Laurentius von Dublin und das irische Normannentum | O'Doherty, J. F. | Monograph or Collective Volume | | 1933 |
| Law, Order and Popular Protest in Early Eighteenth-Century Ireland : The Case of the Houghers | Connolly, Sean J. | Article in Book | | 1985 |
| Lawyers in early Ireland | Breatnach, Liam | Article in Book | | 1990 |
| Le corps irlandais au service de la France sous le consulat et l'empire | Carles, P. | Article in Journal | | 1976 |
| Le corsaire François Thurot et l'expédition de Carrickfergus en Irlande, (1759-1760) | Malo, Henri | Article in Journal | | 1918 |
| Le jardin irlandais des supplices : la grande rebellion de 1641 vue à travers les pamphlets anglais | Loupès, Philippe | Article in Book | | 1991 |
| Le lettere inedite di Luca Wadding ad Antonio Caracciolo e la riforma liturgica di Urbano VIII | | Article in Journal | | 1973 |
| Le livre de la description des pays | Hamy, E. T.Le Bouvier, Gilles | Monograph or Collective Volume | | 1908 |
| Le martyrologe de Tallaght | Grosjean, Paul | Article in Journal | | 1933 |
| Le Molière du 20e siècle : Bernard Shaw | Hamon, A. F. A. | Monograph or Collective Volume | | 1913 |
| Le money del Oraylly (O'Reilly's money) | Dolley, MichaelSeaby, W. A. | Article in Journal | | 1967 |
| Le nom celtique du canton en Gaule et en Grande Bretagne | Quentel, Paul | Article in Journal | | 1973 |
| Le primer report des cases et matters en ley resolues et adiudges en las court del roy en Ireland : collect et digest per Sir John Davys | Davies, John | Monograph or Collective Volume | | 1615 |
| Le Tractatus de Purgatorio Sancti Patricii de H. de Saltrey : sa date et ses sources | de Pontfarcy, Yolande | Article in Journal | | 1984 |
| Le vocabulaire de scribe irlandais | Lambert, Pierre-Yves | Article in Book | | 1991 |
| Leabhar Branach : the book the O'Byrnes | | Monograph or Collective Volume | Institute for Advanced Studies | 1944 |
| Leabhar Breac, the Speckled Book, otherwise styled Leabhar Mór Dúna Doighre, the Great Book of Dún Doighre | Anonymous | Monograph or Collective Volume | | 1876 |
| Leabhar Chloinne Suibhne : an account of the Mac Sweeney families in Ireland, with pedigrees | | Monograph or Collective Volume | | 1920 |
| Leabhar na nUrnaightheadh gComhchoidchiond | | Monograph or Collective Volume | | 1608 |
| Leabhuir na Sein-Tiomna ... tre chúram ... Uilliam Bedel | Anonymous | Monograph or Collective Volume | | 1685 |
| Leagan cainte in Párliament na mBan | Williams, N. J. A. | Article in Journal | | 1978 |
| Léann agus diagacht phrotastúnach in Éirinn, 1500-1700 | Ó Glaisne, Risteárd, 1927-2003 | Article in Book | | 1988 |
| Lebor na Cert | | Monograph or Collective Volume | Educational Company of Ireland | 1962 |
| Lecky and Dicey : English and Irish histories | Pilling, Norman | Article in Journal | | 1981 |
| Lecky's Leaders of public opinion in Ireland | McCartney, Donal | Article in Journal | | 1964 |
| Lectures on the manuscript materials of ancient Irish history: delivered at the Catholic University of Ireland during the sessions of 1855 and 1856 | O'Curry, Eugene | Monograph or Collective Volume | James Duffy | 1861 |
| Legal aspects of the Irish secret service fund, 1793-1833 | McEldowney, J. F. | Article in Journal | | 1986 |
| Legal development, 1801-1879 | Brady, J. C. | Article in Book | | 1989 |
| Leinster states and kings in Christian times | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1939 |
| Les aventures démographiques comparées de la France et de l'Irlande (XVIIIe-XXe siècles) | Dupquier, J. | Article in Journal | | 1978 |
| Les chrétientés celtiques | Gougaud, Louis | Monograph or Collective Volume | | 1911 |
| Les débuts de l'art cistercien en Irlande d'après les vestiges des abbayes de Mellifont (Louth) et de Baltinglass (WIcklow) | Beuer-Szlechter, H. V. | Article in Journal | | 1970 |
| Les diocèses d'Irlande jusqu'au XVe siècle | Millett, Benignus | Article in Journal | | 1985 |
| Les Grammairiens Hiberno-Latins étaient-ils des Anglo-Saxons? | Holtz, Louis | Article in Journal | | 1983 |
| Les invasions d'Irlande pendant la Révolution française | Calkin, Homer L. | Article in Journal | | 1955 |
| Les Irlandais et les princes carolingiens aux VIIIe et IXe siècles | Riché, Pierre | Article in Book | | 1982 |
| Les moulins en Irlande et l'aventure de Ciarnot | Vendryes, Joseph | Article in Journal | | 1921 |
| Les projets de descente en Irlande et les réfugiés irlandais et anglais en France sous la Convention, d'après des documents inédits | Woodward, L. D. | Article in Journal | | 1931 |
| Les saintes irlandais hors d'Irlande, étudiés dans le culte et dans la dévotion traditionelle | Gougaud, Louis | Monograph or Collective Volume | | 1936 |
| Lessons in medical politics : Thomas Wakley and the Irish medical charities, 1827-1839 | Cassell, R. D. | Article in Journal | | 1990 |
| Let sects and Parties fall : A short history of the Association of Churches of Christ in Great Britain and Ireland | Thompson, David Michael | Monograph or Collective Volume | Berean Press | 1980 |
| Letter from Domnal O'Neill to Fieneen Mac Carthy, 1317 | | Article in Journal | | 1926 |
| Letter from the archbishops of Tuam and Dublin to William Marshall, earl of Pembroke, requiring him to restore the possessions of the bishopric of Ferns...1216 | | Article in Journal | | 1864 |
| Letter-book of the earl of Clanricarde : 1643-47 | | Monograph or Collective Volume | | 1983 |
| Letters and memorials of state ... written and collected by Sir Henry Sidney ... Sir Philip Sidney and his brother Sir Robert Sidney ... transcribed from the originals at Penshurst Place in Kent ... and his Majesty's office of papers and records. 2 vols. | | Monograph or Collective Volume | | 1746 |
| Letters and papers relating to the Irish Rebellion between 1642-46 | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1936 |
| Letters concerning the trade and manufactures of Ireland, principally so far as the same relate to the making of iron in this kingdom | O'Brien, Lucius, Sir | Monograph or Collective Volume | | 1785 |
| Letters from an Armenian in Ireland to his friends in Trebisonde | Anonymous | Monograph or Collective Volume | | 1756 |
| Letters from Bartholomew van Homrigh to General Ginkel, earl of Athlone, 1692 to 1700 : from the Huisarchief Amerongen, Amerongen castle, near Utrecht | | Article in Journal | | 1986 |
| Letters from Connaught to a Wild Goose | De Breffny, Brian | Article in Journal | | 1978 |
| Letters from Georgian Ireland : the correspondence of Mary Delany, 1731-1768 | | Monograph or Collective Volume | | 1991 |
| Letters of Lord Longford and others on Irish affairs, 1687-1702 : Ellis Papers, BL MS | | Article in Journal | | 1985 |
| Letters of Orellana, an Irish helot, to the seven northern counties not represented in the national assembly of delegates held at Dublin, October 1784-1785 | [Drennan, William] | Monograph or Collective Volume | | 1785 |
| Letters of Owen Roe O'Nial | [Pollock, Joseph] | Monograph or Collective Volume | | 1779 |
| Letters of Pope Innocent III to Ireland : a calendar supplementary to that of Calendar of Papal Registers I (ed. W.H. Bliss) | Dunning, J. | Article in Journal | | 1947 |
| Letters of Pope Innocent IV relating to Ireland | | Article in Journal | | 1959 |
| Letters patent to Sir Edward Blaney, dated 18 June 1612 | Coyle, Michael | Article in Journal | | 1979 |
| Letters to the inhabitants of ... Newry | Anonymous | Monograph or Collective Volume | | 1793 |
| Letters written by his excellency, Hugh Boulter, D.D., lord primate of all Ireland, etc. 2 vols. | Boulter, Hugh | Monograph or Collective Volume | | 1770 |
| Letters, speeches and tracts on Irish affairs by Edmund Burke | | Monograph or Collective Volume | | 1881 |
| Li romans de Durmart le Galois | | Monograph or Collective Volume | | 1873 |
| Liber Dubliniensis : chapter documents of the Irish Franciscans, 1719-1875 | | Monograph or Collective Volume | Franciscan Friary | 1978 |
| Liber Lovaniensis : a collection of Irish Franciscan documents, 1629-1717 | | Monograph or Collective Volume | Clonmore & Reynolds | 1956 |
| Liber primus Kilkenniensis | | Monograph or Collective Volume | Kilkenny Journal | 1961 |
| Liber primus Kilkenniensis : the earliest of the books of the Corporation of Kilkenny now extant | | Monograph or Collective Volume | | 1931 |
| Liberal thought on the Irish question in the 19th century | Larkin, Paschal | Article in Journal | | 1973 |
| Liberalism in north Antrim, 1900-14 | McMinn, J. R. B. | Article in Journal | | 1982 |
| Liberty and Catholic politics, 1790-1990 | O'Ferrall, Fergus | Article in Book | | 1991 |
| Library history research in Ireland, 1918-1988 | Brown, Barbara Traxler | Article in Journal | | 1990 |
| Life and times of Dr Patrick O'Donnelly, 1649-1716 | McRory, Michael | Article in Journal | | 1969 |
| Life and writings of William Preston, 1753-1807 | | Article in Journal | | 1942 |
| Life in Wexford Port 1600-1800 | Furlong, N. | Article in Book | | 1987 |
| Life of Sir William Rowan Hamilton. 3 vols. | Graves, R. P. | Monograph or Collective Volume | | 1882 |
| Life of St Laurence O'Toole, archbishop of Dublin, 1128-1180 | Legris, Albert | Monograph or Collective Volume | | 1914 |
| Life of the Right Honourable John Philpot Curran. 2 vols. | | Monograph or Collective Volume | | 1819 |
| Life of Theobald Wolfe Tone ... written by himself and continued by his son. 2 vols. | | Monograph or Collective Volume | | 1826 |
| Limerick tokens of the seventeenth century | Marrinan, S. | Article in Journal | | 1989 |
| Limerick, Killaloe, and Kells, 1194-1250 | | Article in Journal | | 1977 |
| Lisburn seventeenth century tokens | Heslip, Robert | Article in Journal | | 1986 |
| Lismore papers viz. Autobiographical notes, Remembrances, and Diaries of Sir Richard Boyle, First and 'Great' Earl of Cork, never before printed. 10 vols. | | Monograph or Collective Volume | | 1886 |
| Lismore papers. 1st ser., 5 vols.; 2nd ser., 5 vols. 10 vols. | | Monograph or Collective Volume | | 1886 |
| List of books and articles on agrarian history issued since June 1967 | Beecham, H. A. | Article in Journal | | 1969 |
| List of books and articles on agrarian history issued since June 1969 ... June 1970 | | Article in Journal | | 1972 |
| List of books and articles on agrarian history issued since Sept. 1960; Sept. 1961; Sept. 1962 | Thirsk, Joan | Article in Journal | | 1964 |
| List of books and pamphlets on agrarian history 1985 | Morris, V. J.Orton, D. J. | Article in Journal | | 1986 |
| List of books and pamphlets on agrarian history 1991 | | Article in Journal | | 1992 |
| List of books and pamphlets on agrarian history, 1989 | | Article in Journal | | 1990 |
| List of books and pamphlets on agrarian history, 1990 | | Article in Journal | | 1991 |
| List of books and pamphlets printed in Armagh in the eighteenth century. | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1910 |
| List of books, newspapers and pamphlets printed in Ennis, Co. Clare in the eighteenth century | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1912 |
| List of books, newspapers, pamphlets, &c. printed in Londonderry from the earliest period to 1800 | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1911 |
| List of books, pamphlets and newspapers printed in Drogheda, Co. Louth, to the end of the eighteenth century. | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1911 |
| List of books, pamphlets and newspapers printed in Monaghan in the eighteenth century | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1911 |
| List of books, pamphlets, and newspapers printed in Limerick from the earliest period to 1800 | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1907 |
| List of books, tracts, broadsides, &c., printed in Dublin from 1601-1700. 4 parts, supplement [of additions to parts 1-4] | | Monograph or Collective Volume | | 1912 |
| List of Irish material in the class of Chancery Files (Recorda) (C.260) Public Record Office, London | Connolly, Philomena | Article in Journal | | 1984 |
| List of publications on the economic and social history of Great Britain and Ireland published in 1974 | | Article in Journal | | 1975 |
| List of publications on the economic and social history of Great Britain and Ireland published in 1987 | | Article in Journal | | 1988 |
| List of publications on the economic and social history of Great Britain and Ireland published in 1988 | | Article in Journal | | 1989 |
| List of publications on the economic and social history of Great Britain and Ireland published in 1989 | | Article in Journal | | 1990 |
| List of publications on the economic and social history of Great Britain and Ireland published in 1990 | | Article in Journal | | 1991 |
| Literacy in Ireland : the evidence of the Patrick dossier in the Book of Armagh | Stevenson, Jane | Article in Book | | 1990 |
| Literacy in north-west Ulster 1680-1860 | Kirkham, G. | Article in Book | | 1990 |
| Literary creation and Irish historical tradition | Ó Cuív, Brian | Article in Journal | | 1965 |
| Literary life in eighteenth-century Ireland | Beckett, J. C. (James Camlin) | Article in Book | | 1979 |
| Literary tradition in the Old Norse and Celtic world | Chadwick, Nora Kershaw, 1891-1972 | Article in Journal | | 1955 |
| Literature in English, 1801-1891 | Flanagan, Thomas | Article in Book | | 1989 |
| Literature in Irish, 1169-1534 | Carney, James Patrick, 1914-1989 | Article in Book | | 1987 |
| Literature in Norman-French and English | Bliss, Alan J.Long, Julia | Article in Book | | 1987 |
| Little woman | Armytage, W. H. G. | Article in Journal | | 1949 |
| Littleton Bog, Tipperary : an Irish agricultural record | Mitchell, G. F. (George Francis), 1912-1997 | Article in Journal | | 1965 |
| Lives of saints from the Book of Lismore | Stokes, Whitley | Monograph or Collective Volume | | 1890 |
| Living with the troubles : Northern Ireland since 1972 | Harkness, D. W. | Article in Book | | 1989 |
| Locke, Berkeley and Hume as monetary theorists | Johnston, Joseph, 1890- | Article in Journal | | 1940 |
| Logistics and supply in Cromwell's conquest of Ireland | Wheeler, James Scott | Article in Book | | 1991 |
| Londonderry and the London Companies, 1609-1629 : being a survey and other documents submitted to King Charles I by Sir Thomas Phillips | Public Record Office of Northern Ireland | Monograph or Collective Volume | | 1928 |
| Londonderry beseiged [sic] by General Hamilton and Conrard [sic] de Rosen, Mareschall Generall of all the Irish forces, 1689 | Maculloch, Archibald, Capt. | Monograph or Collective Volume | | 1689 |
| Londonderry, 1689 | Hargreaves, Reginald | Article in Book | | 1946 |
| Long forgotten days (leading to Waterloo) | | Monograph or Collective Volume | | 1928 |
| Long Shadows Cast Before : Nine Lives in Ulster, 1625-1977 | Brett, Charles Edward Bainbridge, Sir, 1928-2005 | Monograph or Collective Volume | Bartholomew | 1978 |
| Lord Broghill, Vincent Gookin and the Cork elections of 1659 | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1973 |
| Lord Broghill, Vincent Gookin, and the Cork election of 1659 | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1973 |
| Lord Deputy Chichester and the English government's "mandates policy" in Ireland, 1605-1607 | McCavitt, John | Article in Journal | | 1991 |
| Lord Donegall and the sale of Belfast : a case history from the Encumbered Estates Court | Maguire, W. A. (William Alexander) | Article in Journal | | 1976 |
| Lord Dunboyne | Kingston, John | Article in Journal | | 1961 |
| Lord Dunboyne | Blackall, Henry, Sir | Article in Journal | | 1963 |
| Lord Edward Fitzgerald | Byrne, Patrick | Monograph or Collective Volume | Talbot Press | 1955 |
| Lord Galway and the penal laws | Kelly, Patrick | Article in Book | | 1987 |
| Lord Glenavy, admitted to Gray's Inn, 1876, Lord Chancellor of Ireland, 1918-21 | Cowper, Francis | Article in Journal | | 1948 |
| Lord Kilmallock's letters to his wife | Simms, J. G. (John Gerald) | Article in Journal | | 1957 |
| Lord Orrery's travels in Kerry, 1735 | Knight of Glin, 1937- | Article in Journal | | 1972 |
| Lords and commons in seventeenth century Mayo | Gillespie, Raymond, 1955-2024 | Article in Book | | 1987 |
| Lorgaireacht an tSoidhigh Naomhtha : an Early Modern Irish translation of the 'Quest of the Holy Grail' | | Monograph or Collective Volume | Institute for Advanced Studies | 1953 |
| Lorrha motte, County Tipperary | Talbot, E. J. | Article in Journal | | 1972 |
| Lost demesnes : Irish landscape gardening, 1660-1845 | Knight of Glin, 1937-Malins, E. | Monograph or Collective Volume | Barrie and Jenkins | 1976 |
| Lough Derg in native Irish poetry | Ó Dúshláine, Tadhg | Article in Journal | | 1988 |
| Lough Gur excavations : Carrig Aille and the "Spectacles" | Ó Ríordáin, S. P. | Article in Journal | | 1949 |
| Louis XIV et l'Irlande | Pillorget, René | Article in Journal | | 1992 |
| Louvain papers, 1606-1827 | | Monograph or Collective Volume | Stationery Office for the Irish Manuscripts Commission | 1968 |
| Loyalty and humanity, or a variety of scenes which a clergyman of the established church and his family evinced and came through in a disturbed part of Ireland ... | McKay, James, Rev. | Monograph or Collective Volume | | 1803 |
| Mac Dalbaig, a Leinster chieftain | Flanagan, Marie Therese | Article in Journal | | 1982 |
| Macariae excidium, or the destruction of Cyprus | O'Callaghan, John Cornelius, 1805-1883O'Kelly, Charles, 1621-1695 | Monograph or Collective Volume | | 1850 |
| Machtalewi, a Leinster chieftain | Brooks, E. St. J. | Article in Journal | | 1941 |
| MacNeill's study of the ancient Irish laws | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Book | | 1973 |
| Mad with much heart : a life of the parents of Oscar Wilde | Lambert, Eric | Monograph or Collective Volume | Muller | 1967 |
| Magazinist Maginn | Greer, Patrick | Article in Journal | | 1947 |
| Magna Carta Hiberniae | Richardson, Henry Gerald | Article in Journal | | 1942 |
| Máire Rua : lady of Leamaneh. | MacNeill, MáireMurphy, Maureen | Monograph or Collective Volume | Ballinkella Press | 1990 |
| Making nations : O'Connell, religion and the creation of political identity | Girvin, Brian | Article in Book | | 1991 |
| Making the documents of conquest speak : the transformation of property, society, and settlement in seventeenth-century counties Tipperary and Kilkenny | Smyth, W. J. (William John), 1944- | Article in Book | | 1992 |
| Malachy | Scott, Brian (Alexander Brian) | Monograph or Collective Volume | Veritas | 1976 |
| Mallow district in 1775 | Mockler, James | Article in Journal | | 1915 |
| Malone, Belfast : the early history of a suburb | Carleton, T. | Article in Journal | | 1978 |
| Man and Environment in South-West Ireland, 4000 B.C.-A.D. 800 : a study of man's impact on the development of soil and vegetation | Lynch, Ann | Monograph or Collective Volume | BAR | 1981 |
| Man and the Landscape in Ireland | Aalen, F. H. A. | Monograph or Collective Volume | Academic Press | 1978 |
| Manual of Public Health for Ireland | Furlong, R. O'B.Grimshaw, T. W.Moore, J. W.Reynolds, J. E. | Monograph or Collective Volume | | 1875 |
| Manus "the magnificent" : O'Donnell as Renaissance prince | Bradshaw, Brendan | Article in Book | | 1979 |
| Manuscripts and incunabula in the library of San Clemente | Boyle, Leonard E. | Article in Book | | 1978 |
| Manuscripts of the right honourable Lord Talbot de Malahide, Malahide Castle, Co. Dublin | Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Article in Book | | 1883 |
| Maol Íosa Ó Brolcháin : an assessment | Ní Bhrolcháin, Muireann | Article in Journal | | 1986 |
| Map of Ireland | Mercator, Gerard | Article in Book | | 1595 |
| Map of Ireland | Vallancey, Charles | Monograph or Collective Volume | | 1793 |
| Map of Ireland | Ortelius, Abraham | Article in Book | | 1572 |
| Map of Ireland, about 1600 | Boazio, Baptista | Monograph or Collective Volume | British Museum | 1938 |
| Map of monastic Ireland. | | Monograph or Collective Volume | | 1964 |
| Map of the county of Westmeath | Larkin, W. | Monograph or Collective Volume | | 1810 |
| Maps of the escheated counties in Ireland, 1609 | | Monograph or Collective Volume | | 1861 |
| Maps of the roads of Ireland, surveyed 1777 | Skinner, AndrewTaylor, George | Monograph or Collective Volume | | 1778 |
| Margaret Anna Cusack : one woman's campaign for women's rights : a biography | Eager, I. F. | Monograph or Collective Volume | | 1979 |
| Margaret Thatcher, the Conservative Party and the Northern Ireland conflict, 1975-1990 | Kelly, Stephen | Monograph or Collective Volume | Bloomsbury Academic | 2021 |
| Maria Edgeworth and the public scene : intellect, fine feeling and landlordism in the age of reform | Hurst, Michael | Monograph or Collective Volume | Macmillan | 1969 |
| Maria Edgeworth, 1767-1849. A bibliographical tribute | Slade, B. C. | Monograph or Collective Volume | Constable | 1937 |
| Marianus Scottus als Universalhistoriker iuxta veritatem evangelii | Von den Brincken, Anna-Dorothee | Article in Book | | 1982 |
| Marianus Scotus : scribe and monastic founder | Dilworth, Mark, 1924-2004 | Article in Journal | | 1965 |
| Markets and fairs in Ireland 1600-1800 : index of economic development and regional growth | O'Flanagan, Patrick | Article in Journal | | 1985 |
| Marlborough in Ireland - last sieges of Cork and Kinsale | Cox, G. S. | Article in Journal | | 1948 |
| Marriage entries from the registers of the parishes of St Andrew, St Anne, St Audoen, and St Bride, Dublin, 1632-1800 | | Monograph or Collective Volume | | 1913 |
| Marriage entries in the registers of the parishes of St Marie, St Luke, St Catharine and St Werburgh, 1627-1800 | | Monograph or Collective Volume | | 1915 |
| Marriage in Ireland | | Monograph or Collective Volume | College P. | 1985 |
| Mary : a history of devotion in Ireland | O'Dwyer, Peter | Monograph or Collective Volume | | 1988 |
| Mary in early Irish tradition | O'Dwyer, Peter | Article in Journal | | 1986 |
| Mass politics and sectarian conflict, 1823-1830 | Connolly, Sean J. | Article in Book | | 1989 |
| Material used in Calendar of documents relating to Ireland | Hand, Geoffrey Joseph | Article in Journal | | 1960 |
| Materials for the Dublin Society agricultural survey of County Louth | | Article in Journal | | 1975 |
| Mathew Carey in Ireland, 1760-84 | Carter, E. C. | Article in Journal | | 1966 |
| Matters relating to the indictments of 'the fugitive earls and their principal adherents' | Harris, F. W. | Article in Journal | | 1983 |
| Matthew Arnold and Ireland | Robbins, William | Article in Journal | | 1947 |
| Maud Gonne : Ireland's Joan of Arc | Ward, Margaret | Monograph or Collective Volume | Pandora | 1990 |
| Maurice O'Connell and the French expedition to Bantry, 1796 | Edwards, R. W. D. (Robert Walter Dudley) | Article in Journal | | 1947 |
| Mausolea in Ulster | Curl, James Stevens | Monograph or Collective Volume | | 1978 |
| Maynooth : students and ordinations 1895-1984 | Hamell, P. J. | Monograph or Collective Volume | | 1984 |
| Maynooth : students and ordinations index 1795-1895 | Hamell, P. J. | Monograph or Collective Volume | Cardinal | 1982 |
| Maynooth and Georgian Ireland | Newman, Jeremiah | Monograph or Collective Volume | Kenny | 1979 |
| Maynooth and Victorian Ireland | Newman, Jeremiah | Monograph or Collective Volume | Kenny's Bookshops & Art Galleries | 1983 |
| Maynooth students and ordinations, 1795-1893 : index | | Article in Journal | | 1968 |
| Mayo and the Jacobite war of 1688-91 | Mulloy, Sheila | Article in Journal | | 1988 |
| Mayo and the rising of 1641 | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1985 |
| Me Guidhir Fearmanach, The Maguires of Fermanagh | | Monograph or Collective Volume | | 1917 |
| Meabhrán dlí ó Mhuintír Eolais, 1497-1513 | | Article in Journal | | 1957 |
| Meal and money : the harvest crisis of 1621-1624 and the Irish economy | Gillespie, Raymond, 1955-2024 | Article in Book | | 1989 |
| Measgra dánta : miscellaneous Irish poems | O'Rahilly, T. F. | Monograph or Collective Volume | | 1927 |
| Measgra i gcuimhne Mhichíl Uí Chléirigh. Miscellany of historical and linguistic studies in honour of Brother Michael Ó Cléirigh, chief of the Four Masters, 1643-1943 | | Monograph or Collective Volume | Assisi Press | 1944 |
| Meath in the Book of Rights | Walsh, Paul, Revd, 1885-1941 | Article in Book | | 1940 |
| Mechanics' Institutes and the attempted diffusion of useful knowledge in Ireland, 1825-79 | Morton, Richard Grenfell | Article in Journal | | 1972 |
| Mechanics' Institutes in Ireland, 1825-1850 | Byrne, K. | Article in Journal | | 1980 |
| Mediaeval dwellings at Caherguillamore, Co. Limerick | Hunt, JohnÓ Ríordáin, S. P. | Article in Journal | | 1942 |
| Mediaeval Ireland : saints and martyrologies : selected studies. | Hennig, JohnRichter, Michael, 1943-2011 | Monograph or Collective Volume | Vaviorum | 1989 |
| Medical Dublin | Logan, Patrick | Monograph or Collective Volume | | 1984 |
| Medical history of the Meath Hospital and County Dublin Infirmary, from its foundation in 1753 down to the present time; including biographical sketches of the surgeons ... with the names of apprentices ... and prizemen; also all students who studied at the Hospital from ... 1838 | Ormsby, Lambert Hepenstal, Sir | Monograph or Collective Volume | Fannin | 1888 |
| Medical services in the armies of the confederate wars (1641-52) | Logan, Patrick | Article in Journal | | 1959 |
| Medieval agriculture and settlement in Oughterard and Castlewarden. Co. Kildare | Hall, David, 1938-Hennessy, MarkO'Keeffe, Tadhg | Article in Journal | | 1985 |
| Medieval Anglo-Irish coins | Dolley, Michael | Monograph or Collective Volume | | 1972 |
| Medieval architecture and the village of Newcastle Lyons | O'Keeffe, Tadhg | Article in Book | | 1986 |
| Medieval Bristol and Dublin | Gwynn, Aubrey | Article in Journal | | 1947 |
| Medieval Britain in 1978, 2 : post-Conquest | Cherry, J. | Article in Journal | | 1979 |
| Medieval cathedral chapters | Hand, Geoffrey Joseph | Article in Journal | | 1956 |
| Medieval coin hoards in north-east Ireland | Seaby, W. A. | Article in Journal | | 1955 |
| Medieval Dublin : a topographical analysis | Simms, Anngret | Article in Journal | | 1981 |
| Medieval Dublin in a European context : from proto-town to chartered town | Simms, Anngret | Article in Book | | 1990 |
| Medieval fonts of Ireland | Pike, H. K. J. | Monograph or Collective Volume | The author | 1989 |
| Medieval fonts of Meath | Roe, H. M. | Monograph or Collective Volume | | 1968 |
| Medieval Frontier Societies | | Monograph or Collective Volume | Clarendon Press | 1989 |
| Medieval Galway : its origins and charter | Mac Niocaill, Gearóid | Article in Book | | 1984 |
| Medieval Ireland 1169-1534 | Cosgrove, Art | Article in Book | | 1981 |
| Medieval Ireland : a view from across the water | Carr, A. D. | Article in Journal | | 1988 |
| Medieval Ireland : the enduring tradition | Richter, Michael, 1943-2011 | Monograph or Collective Volume | | 1988 |
| Medieval Ireland in Cistercian records | Hennig, John | Article in Journal | | 1950 |
| Medieval Ireland, 1169-1534 | Cosgrove, Art | Article in Book | | 1981 |
| Medieval Ireland, c. 1170-1495 : a bibliography of secondary works | Asplin, P. W. A. | Monograph or Collective Volume | Royal Irish Academy | 1971 |
| Medieval Irish cathedral chapters | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1973 |
| Medieval Irish homilies | Mac Donncha, Frederic | Article in Book | | 1976 |
| Medieval Irish saints' lives : an introduction to 'Vitae Sanctorum Hiberniae' | Sharpe, Richard | Monograph or Collective Volume | | 1991 |
| Medieval Irish settlement : a review | Graham, B. J. (Brian J.) | Monograph or Collective Volume | Geo Abstracts | 1980 |
| Medieval jewellery from Ireland : a preliminary survey | Cherry, John | Article in Book | | 1988 |
| Medieval jug from Castleinch | Prendergast, Ellen | Article in Journal | | 1977 |
| Medieval Knocktopher : a study in manorial settlement | Empey, C. A. (Adrian) | Article in Journal | | 1983 |
| Medieval landscape terms of Ireland : the evidence of Latin and English documents | Jäger, Helmut | Article in Book | | 1988 |
| Medieval Latin Liturgy : A Select Bibliography | Pfaff, Richard William | Monograph or Collective Volume | | 1982 |
| Medieval Leinster dynasties and families : three topographical notes | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1986 |
| Medieval Meath manuscripts | O'Sullivan, William, 1921-2000 | Article in Journal | | 1985 |
| Medieval medico-philosophical treatises in the Irish language | Shaw, Francis | Article in Book | | 1995 |
| Medieval moated sites in Ireland : some new conclusions on their chronology and function | Barry, Terence B. | Article in Book | | 1988 |
| Medieval pottery imported into Ireland | Hurst, J. G. | Article in Book | | 1988 |
| Medieval regionalism in north County Kerry : concepts and criteria | O'Connor, P. J. | Article in Journal | | 1988 |
| Medieval settlement in county Roscommon | Graham, B. J. (Brian J.) | Article in Journal | | 1988 |
| Medieval settlements in County Meath | Graham, B. J. (Brian J.) | Article in Journal | | 1974 |
| Medieval sources : Registrum Clogherense | | Article in Journal | | 1961 |
| Medieval studies presented to Aubrey Gwynn, S.J. | | Monograph or Collective Volume | Three Candles | 1961 |
| Medieval timber and earthwork fortifications in western Ireland | Graham, B. J. (Brian J.) | Article in Journal | | 1988 |
| Medieval tower houses in the barony of Bunratty Lower | Ryan, Gerrard | Article in Journal | | 1983 |
| Medieval town wall off Lambley's Lane, Cork City | Cleary, R. M. | Article in Journal | | 1988 |
| Medium and message in early six inch Irish ordnance maps | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1973 |
| Meitheal : a study of co-operative labour in rural Ireland | O'Dowd, Anne | Monograph or Collective Volume | Comhairle Bealoideas Éireann | 1981 |
| Members of the Irish parliament, 1784-7 | Johnston, E. M. | Article in Journal | | 1971 |
| Memoir of ... Power le Poer Trench, last Archbishop of Tuam | D'Arcy, Joseph, Sir | Monograph or Collective Volume | | 1845 |
| Memoir of Gabriel Beranger and his labours in the cause of Irish art and antiquities from 1760 to 1780 | Wilde, W. R. W. | Monograph or Collective Volume | | 1880 |
| Memoirs of Richard Whately, Archbishop of Dublin | | Monograph or Collective Volume | Richard Bentley | 1864 |
| Memoirs of the different rebellions in Ireland from the arrival of the English, with a particular detail of that which broke out 23 May, 1798 | Musgrave, Richard, Sir, c.1755-1818 | Monograph or Collective Volume | | 1801 |
| Memoirs of the life and correspondence of the rt. hon. Henry Flood | | Monograph or Collective Volume | | 1838 |
| Memoirs of the life and times of the rt. hon. Henry Grattan. 5 vols. | | Monograph or Collective Volume | | 1839 |
| Memoirs of the marquess of Rockingham and his contemporaries. 2 vols. | | Monograph or Collective Volume | | 1852 |
| Memoirs of the political and private life of James Caulfeild, earl of Charlemont | | Monograph or Collective Volume | | 1810 |
| Memoirs of the twentieth century | Madden, Samuel | Monograph or Collective Volume | | 1733 |
| Memoirs, including particulars of his adventures in various parts of Europe. A short sketch of the history of Ireland particularly as it respects the spirit of British domination in that country | Sampson, William | Monograph or Collective Volume | | 1807 |
| Memorandum on the destruction and reconstruction of the records | Anonymous | Article in Book | | 1922 |
| Memorial of 1784 for a mail packet service between Waterford & Milford | | Article in Journal | | 1914 |
| Memorial on behalf of the native Irish, with a view to their improvement on moral and religious knowledge, through the medium of their own language | Anderson, Christopher | Monograph or Collective Volume | | 1815 |
| Memorials of Adare manor. With historical notices of Adare, edited by [E.R. Wyndham Quin], earl of Dunraven | Wyndham-Quin, Caroline, Countess of Dunraven | Monograph or Collective Volume | | 1865 |
| Men's clothes in Ireland, 1660-1850 | Ffolliott, Rosemary | Article in Journal | | 1972 |
| Mercantilism and Ireland, 1620-40 | Kearney, H. F. | Article in Book | | 1958 |
| Mercator's map of Ireland as a source for mountain-names | Mac Aodha, Breandán S. | Article in Journal | | 1987 |
| Mercenaires irlandais au service de la France, 1635-64 | Gouhier, P. | Article in Journal | | 1968 |
| Merchant communities overseass, the navigation acts, and Irish and Scottish responses | Cullen, L. M. (Louis Michael) | Article in Book | | 1977 |
| Merchants in plenty : Joseph Smyth's Belfast directories of 1807 and 1808 : with an historical introduction and bibliography of Belfast directories to 1900 | Adams, J. R. R. | Monograph or Collective Volume | | 1991 |
| Merchants, strong farmers and Fenians : the post-Famine political elite and the Irish Land War | Jordan, Donald | Article in Book | | 1987 |
| Mere Irish and Fíor Ghael : studies in the idea of Irish nationality, its development and literary expression prior to the nineteenth century | Leerssen, J. Th. (Joep) | Monograph or Collective Volume | | 1986 |
| Metamorphosis 1603 : dán le hEochaidh Ó hEodhasa | | Article in Journal | | 1978 |
| Metaphysics of George Berkeley (1685-1753), Irish philosopher | Kingston, F. T. | Monograph or Collective Volume | | 1992 |
| Methodism in Galway | Cooney, Dudley A. Levistone | Monograph or Collective Volume | Methodist Church | 1978 |
| Methodism in Irish society, 1770-1830 | Hempton, David | Article in Journal | | 1986 |
| Methodism in Omagh : An historical account of Methodism, over two centuries, in the Omagh and Fintona circuit | Johnston, N.Preston, D. | Monograph or Collective Volume | | 1982 |
| Metra Miscellanea | Baron, Bonaventure | Monograph or Collective Volume | | 1645 |
| Michael Davitt, 1846-1906 : a survey and appreciation | Moody, T. W. (Theodore William), 1907-1984 | Article in Journal | | 1946 |
| Michael MacDonogh, O.P., bishop of Kilmore, 1728-46 | Fenning, Hugh | Article in Journal | | 1966 |
| Micheal Óg Ó Longain (1766-1837) | Ó Murchadha, Tadhg | Article in Book | | 1947 |
| Middlemen | Dickson, David | Article in Book | | 1979 |
| Mide magen chloinne Cuinn | Walsh, Paul, Revd, 1885-1941 | Monograph or Collective Volume | Drogheda Independent | 1930 |
| Migration and economic growth : a study of Great Britain and the Atlantic economy | Thomas, Brinley | Monograph or Collective Volume | | 1954 |
| Migration and economic growth : a study of Great Britain and the Atlantic economy. | Thomas, Brinley | Monograph or Collective Volume | | 1973 |
| Migration and opportunity : a comment | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1986 |
| Migration and opportunity : a further comment | Perceval-Maxwell, Michael | Article in Journal | | 1987 |
| Migration and upward mobility : the Meagher family in Ireland and Newfoundland, 1780-1830 | Mannion, John | Article in Journal | | 1988 |
| Miles Symner and the new learning in seventeenth-century Ireland | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1972 |
| Military service in medieval Ireland | MacNeill, Eoin | Article in Journal | | 1941 |
| Milton's Dublin editor : Edward Hill, MD | Lyons, J. B. (John Benignus) | Article in Book | | 1990 |
| Miracles in the lives of the Irish saints | Ó Briain, F. | Article in Journal | | 1945 |
| Miscellanea hagiographica hibernica : vitae adhuc ineditae sanctorum Mac Creiche Naile Cranat | | Monograph or Collective Volume | | 1925 |
| Miscellanea Melchor de Pobladura. 2 vols. | | Monograph or Collective Volume | | 1964 |
| Miscellanea Vaticano-Hibernica | | Article in Journal | | 1917 |
| Miscellaneous Irish annals, A.D. 1114-1437 | | Monograph or Collective Volume | Institute for Advanced Studies | 1947 |
| Miscellany from H.2.7 | | Article in Journal | | 1939 |
| Miscellany of the Celtic Society | | Monograph or Collective Volume | | 1849 |
| Mission and monasticism in the Confessio of Patrick | Herren, Michael | Article in Book | | 1989 |
| Mitteilungen aus irischen Handschriften | | Article in Journal | | 1912 |
| Moated sites and deserted boroughs and villages : two neglected aspects of Anglo-Norman settlement in Ireland | Glasscock, Robin E. | Article in Book | | 1970 |
| Moated sites in Ireland | Barry, Terence B. | Article in Book | | 1978 |
| Modern Ireland, 1600-1972 | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Monograph or Collective Volume | Allen Lane | 1988 |
| Modern Ireland, 1850-1950 | Tierney, Mark | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| Modus tenendi parliamentum : Irish or English? | Sayles, George Osborne | Article in Book | | 1981 |
| Monaghan in the eighteenth century | Rushe, Denis Carolan | Monograph or Collective Volume | | 1916 |
| Monastic sites in the West of Ireland | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1974 |
| Monasticon Praemonstratense. 3 vols. | Backmund, Norbert | Monograph or Collective Volume | | 1949 |
| Money and beer in Ireland, 1790-1875 | Lee, J.J. (John Joseph), 1942- | Article in Journal | | 1966 |
| Money of necessity issued in Ireland in the reign of Charles I | Smith, Aquilla | Article in Journal | | 1860 |
| Money of necessity issued in Ireland in the reign of James II | Smith, Aquilla | Article in Journal | | 1870 |
| Monument to Sir Thomas Cusack | Hickey, Elizabeth | Article in Journal | | 1971 |
| Monumental inscriptions from Esker, co. Dublin | McAuliffe, E. J.Walton, J. C. | Article in Journal | | 1980 |
| Monumental inscriptions from Lucan | McAuliffe, E. J.Walton, J. C. | Article in Journal | | 1979 |
| Monumental inscriptions from Palmerstown | McAuliffe, E.Walton, J. | Article in Journal | | 1978 |
| Monumental inscriptions in the church and graveyard of Agher, Co. Meath | Kenny, M.Moore, B. F. E. | Article in Journal | | 1978 |
| Moral government : J.S. Mill on Ireland | Zastoupil, Lynn | Article in Journal | | 1983 |
| More Irish families | MacLysaght, Edward | Monograph or Collective Volume | O'Gorman | 1960 |
| More Penn correspondence : Ireland 1669-70 | | Article in Journal | | 1949 |
| Morris of Ballybeggan and Castle Morris | Massue de Ruvigny, Melville Amadeus Henry Douglas Heddle de la Caillemotte de, Marquis de Ruvigny et Raineval | Monograph or Collective Volume | | 1904 |
| Motes and Norman castles in Ossory | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1909 |
| Mother Ireland | Daly, Eugene | Article in Journal | | 2012 |
| Motte-castles in Ireland | Armitage, Ella Sophia, 1841-1931 | Article in Book | | 1912 |
| Mottes in Ireland | Glasscock, Robin E. | Article in Journal | | 1975 |
| Mottes in Ireland : a draft list | Glasscock, Robin E.McNeill, T. E. | Article in Journal | | 1972 |
| Mountiford Longfield's appointment to the chair of political economy in Trinity College, 1832 | Murphy, A. E. | Article in Journal | | 1983 |
| Mountifort Longfield, 1802-1884 : economist and lawyer | Tait, A. A. | Article in Journal | | 1982 |
| Mountjoy : Elizabethan general | Falls, Cyril Bentham | Monograph or Collective Volume | Odhams P. | 1955 |
| Mountjoy as a soldier | Falls, Cyril Bentham | Article in Journal | | 1954 |
| Mountjoy, 1563-1606 : the last Elizabethan deputy | Jones, F. M. | Monograph or Collective Volume | Clonmore & Reynolds | 1958 |
| Moutray of Seafield and Roscobie, now of Favour Royal, Co. Tyrone : an historical and genealogical memoir of the family in Scotland, England, Ireland and America | Massue de Ruvigny, Melville Amadeus Henry Douglas Heddle de la Caillemotte de, Marquis de Ruvigny et Raineval | Monograph or Collective Volume | | 1902 |
| Mr Punch and Daniel O'Connell | Petuchowski, Elizabeth | Article in Journal | | 1972 |
| Mr. Burke's imperial mentality and the proposed Irish absentee tax of 1773 | Mahoney, T. H. D. | Article in Journal | | 1956 |
| Mr. de Valera's Dominion : Irish Relations with Britain and the Commonwealth, 1932-1938 | Harkness, D. W. | Article in Journal | | 1970 |
| Mrs. Delany : an eighteenth-century Handelian | Myers, R. M. | Article in Journal | | 1946 |
| Muircheartach Ó Domhnalláin, easbog Chluain Fearta, 1695-1706 | Mac Fhinn, Pádraig Eric, 1895-1987 | Article in Journal | | 1952 |
| Muirchertach Ua Briain, politics and naval activity in the Irish Sea, 1075-1119 | Candon, Anthony | Article in Book | | 1988 |
| Muiris Ó Gormáin's English-Irish phrasebook | McCaughey, T. P. | Article in Journal | | 1967 |
| Multi-Level Governance and Northern Ireland | Birrell, DerekGormley-Heenan, Cathy | Monograph or Collective Volume | Palgrave MacMillan | 2015 |
| Municipal government in Ireland : mediaeval and modern | Webb, J. J. | Monograph or Collective Volume | | 1918 |
| Municipal politics and popular disturbances, 1660-1800 | Murphy, Seán | Article in Book | | 1988 |
| Municipal reform and the repeal movement in Cork, 1833-1844 | Cronin, Maura (née Murphy) | Article in Journal | | 1976 |
| Murder as a metaphor : Griffin's portrayal of Ireland in the year of Catholic emancipation | Dunne, Tom, 1939- | Article in Book | | 1986 |
| Musarum lachrymae; : sive, Elegia Collegii sanctae et individuae Trinitatis juxta Dublin in obitum illustrissimae ... heroinae, Catharinae, comitissae Corcagiae ... | Trinity College Dublin | Monograph or Collective Volume | ex Officina Societatis Bibliopolarum Regiae Maiestatis typographi | 1630 |
| Music in eighteenth-century Dublin | Boydell, Brian | Article in Book | | 1979 |
| Music in Irish primary education, 1831-1922 | Kelly, N. | Article in Journal | | 1980 |
| Musical instruments in Ireland from the ninth to the fourteenth centuries | Buckley, Ann | Article in Book | | 1990 |
| Mutiny in Bantry Bay, 1799 | Jones, E. H. S. | Article in Journal | | 1951 |
| My Irish journal, 1669-70 | Grubb, IsobelPenn, William | Monograph or Collective Volume | Longmans | 1952 |
| My naval life, 1886-1941 | Boyle, W. H. D., Earl of Cork and Orrery | Monograph or Collective Volume | | 1942 |
| Mythical Ireland : new light on the ancient past (revised and expanded version) | Murphy, Anthony | Monograph or Collective Volume | The Liffey Press | 2021 |
| Na buirgéisí, XII-XV aois. 2 vols. | Mac Niocaill, Gearóid | Monograph or Collective Volume | Cló Morainn | 1964 |
| Na Stíobhartaigh agus an taos léinn : Cing Séamas | Ó Buachalla, Breandán | Article in Journal | | 1983 |
| Naemsenchus Náemh nÉrenn | Grosjean, Paul | Article in Book | | 1931 |
| Nathaniel Clements and some 18th-century Irish houses | Knight of Glin, 1937- | Article in Journal | | 1966 |
| Nathaniel Hone the younger | Campbell, Julian | Monograph or Collective Volume | | 1991 |
| Nation building and the Irish Language Revival Movement | Cronin, S. | Article in Journal | | 1978 |
| National Commercial Bank of Scotland Ltd. | Anonymous | Article in Journal | | 1969 |
| National festivals, the state and "protestant ascendancy" in Ireland, 1790-1829 | Hill, Jacqueline R. | Article in Journal | | 1984 |
| National libraries of the world : their history, administration and public services | Esdaile, Arundell James Kennedy | Monograph or Collective Volume | | 1934 |
| National Library of Ireland : catalogue of topographical prints and original drawings. | Elmes, R. M.Hewson, Michael | Monograph or Collective Volume | | 1975 |
| National politics and local realities in mid-nineteenth-century Ireland | Hoppen, K. Theodore, 1941- | Article in Book | | 1979 |
| Nationale Organisationen in Irland 1801-1921 | Alter, P. | Article in Book | | 1978 |
| Nationalism and popular protest in Ireland | | Monograph or Collective Volume | Cambridge University Press | 1987 |
| Nationalism and the Irish peasant, 1800-48 | Brown, T. N. | Article in Journal | | 1953 |
| Nationalism in Ireland | Boyce, D. G. (David George) | Monograph or Collective Volume | | 1991 |
| Nationalism in Ireland | Boyce, D. G. (David George) | Monograph or Collective Volume | Gill & Macmillan | 1982 |
| Nationalisms and the Crisis of Empire, 1919-1922 | Gallagher, John Andrew, 1919-1980 | Article in Journal | | 1981 |
| Nationalist historiography and the decline of the Irish economy : George O'Brien revisited | Johnson, D. S.Kennedy, Liam, 1946- | Article in Book | | 1991 |
| Nationality and kingship in pre-Norman Ireland | Ó Corráin, Donnchadh | Article in Book | | 1978 |
| Nationality and local politics in late nineteenth-century Ireland : the case of County Westmeath | Murray, A. C. | Article in Journal | | 1986 |
| Native culture and political change in Ireland 1580-1640 | Cunningham, Bernadette | Article in Book | | 1986 |
| Native Irish arms and armour in medieval Gaelic literature, 1170-1600 | Harbison, Peter | Article in Journal | | 1977 |
| Native reaction to the westward enterprise : a case-study in Gaelic ideology | Bradshaw, Brendan | Article in Book | | 1978 |
| Natives and newcomers : essays on the making of Irish colonial society, 1534-1641 | | Monograph or Collective Volume | Irish Academic Press | 1986 |
| Natives and newcomers in Mayo, 1560-1603 | Cunningham, Bernadette | Article in Book | | 1987 |
| Négociations de M. le Comte d'Avaux en Irlande, 1689-90 : supplementary volume with indexes by Lilian Tate | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1958 |
| Negotiations between Edward II and John XXII concerning Ireland | Watt, J. A. | Article in Journal | | 1956 |
| Neill Garve : English ally and victim | Falls, Cyril Bentham | Article in Journal | | 1949 |
| Neueste Reise durch England, Schottland, und Irland, haupsächlich in Bezug auf Produkte, Fabriken, und Handlung | Nemnich, P. A. | Monograph or Collective Volume | | 1807 |
| New dates for old songs, 1766-1803 | Shields, Hugh, 1929-2008 | Article in Journal | | 1978 |
| New Gate, Dublin | McNeill, Charles | Article in Journal | | 1921 |
| New information on the development of Ballymacarrett : Lord Templemore's plan of 1853 | Boal, F. W. (Frederick Wilgar)Pringle, M. E.Royle, Stephen A. (Stephen Arthur) | Article in Journal | | 1984 |
| New light on a 10th century find from the west of the county Kilkenny | Dolley, MichaelMartin, J. S. | Article in Journal | | 1960 |
| New light on County Wexford architecture and estates in the seventeenth century | Loeber, Rolf | Article in Journal | | 1988 |
| New light on Palladius | Ó Cróinín, Dáibhí | Article in Journal | | 1986 |
| New Ross in the thirteenth century : an address delivered before the New Ross Literary Society | Orpen, G. H. (Goddard Henry), 1852-1932 | Monograph or Collective Volume | | 1911 |
| New Zealand | Duggan, Eileen | Monograph or Collective Volume | Gill | 1971 |
| New Zealand Catholicism and the Irish issue, 1914-1922 | Sweetman, Rory M. | Article in Book | | 1989 |
| Newcastle as a medieval settlement | Simms, Anngret | Article in Book | | 1986 |
| Newman in Dublin : fresh light from the archives of Propaganda | White, J. H. | Article in Journal | | 1960 |
| Newspaper writings, December 1822 - July 1831 | | Monograph or Collective Volume | | 1986 |
| Newspaper writings, December 1847 - July 1873. The collected works of John Stuart Mill | | Monograph or Collective Volume | | 1986 |
| Newspaper writings, January 1835 - June 1847 | | Monograph or Collective Volume | | 1986 |
| Nicholas Slevin, Maynooth professor (1823-9) in the McCormick Papers, 1815-16 | Ó Súilleabháin, Pádraig | Article in Journal | | 1965 |
| Nicholas Walsh and his friends : a forgotten chapter in the Irish Reformation | Quin, C. | Article in Journal | | 1984 |
| Nicolas Mac Maol Íosa, archbishop of Armagh, 1272-1303 | Gwynn, Aubrey | Article in Book | | 1995 |
| Nineteenth century railway politics in the Belfast-Dublin-Enniskillen triangle, with a note on sources | Leckey, J. J. | Monograph or Collective Volume | | 1973 |
| Nineteenth-century Ireland : the search for stability | Boyce, D. G. (David George) | Monograph or Collective Volume | Gill & Macmillan | 1990 |
| Nipper days | White, Terence De Vere | Article in Journal | | 1966 |
| No hero in the house : Diarmait Mac Murchada and the coming of the Normans to Ireland | Martin, F. X. (Francis Xavier), 1922-2000 | Monograph or Collective Volume | National University of Ireland | 1977 |
| No man's man : a biographical memoir of Joseph Brennan - civil servant & first governor of the Central Bank | Ó Broin, León, 1902-1990 | Monograph or Collective Volume | | 1982 |
| No surrender! : the siege of Londonderry 1689 | Gray, Tony, 1922- | Monograph or Collective Volume | Hamilton | 1975 |
| Non-subscribing presbyterians and the Irish census in the 19th century : an example of confusion for statisticians | Macourt, M. P. A. | Article in Journal | | 1977 |
| Norman French and English languages in Ireland, 1170-1540 | Cahill, Edward | Article in Journal | | 1938 |
| Norman graveslabs from Co. Down | Davies, OliverGeorge, A. H.Others | Article in Journal | | 1947 |
| Norman ringwork castles | Twohig, D. C. | Article in Journal | | 1978 |
| Norman splendour : Duiske abbey, Graignamanagh | Carville, Geraldine | Monograph or Collective Volume | | 1979 |
| Norse Dublin | Curtis, E. | Article in Journal | | 1942 |
| Norse loanwords in Irish | Bugge, A. | Article in Book | | 1912 |
| North country bishop : a biography of William Nicolson | James, F. G. | Monograph or Collective Volume | | 1957 |
| North European pottery imported into Ireland, A.D. 1200-1500 | Wallace, Patrick F. | Article in Book | | 1983 |
| Northern Ireland : a putting together of parts | Aughey, Arthur | Article in Book | | 1992 |
| Northern Ireland : studies in social and economic life | | Monograph or Collective Volume | Gower | 1989 |
| Northern Ireland : the Historical Background to the Present Situation | Acheson, AlanDuke, RosemaryGregory, StephenWilson, Jim | Monograph or Collective Volume | | 1985 |
| Northern Ireland as a problem in the economic war 1932-38 | Johnson, D. S. | Article in Journal | | 1980 |
| Northern Ireland since 1945 | Wichert, Sabine | Monograph or Collective Volume | | 1991 |
| Northern Ireland. Soldiers talking | Arthur, Max, 1939- | Monograph or Collective Volume | Sidgwick & Jackson | 1987 |
| Northern Ireland; its history, resources and people. | Shearman, H. F. | Monograph or Collective Volume | | 1948 |
| Northumbria and the Book of Kells | Brown, T. J. | Article in Journal | | 1972 |
| Nótaí ar Óglaigh, ar Chaithearnigh, ar Mhílístigh is ar Oráistigh Chontae na Gaillimhe | Ó Snodaigh, Pádraig | Article in Journal | | 1980 |
| Notaí éagsúla ar Phairlement Chloinne Tomáis | Williams, N. J. A. | Article in Journal | | 1978 |
| Note of the register of Archbishop Alen | Lawlor, H. J. (Hugh Jackson), 1860-1938 | Article in Journal | | 1907 |
| Note on a massive bronze armlet found in Ireland | Smith, J. A. | Article in Journal | | 1881 |
| Notes d'hagiographie celtique | Grosjean, Paul | Article in Journal | | 1963 |
| Notes d'hagiographie celtique, 48 : Les noms d'Adomnán et de Brendan | Grosjean, Paul | Article in Journal | | 1960 |
| Notes of a short tour through the Midland Counties of Ireland in the summer of 1836, etc. | Noel, Baptist Wriothesley | Monograph or Collective Volume | | 1837 |
| Notes on Irish legal history | Newark, F. H. | Monograph or Collective Volume | Queen's University of Belfast | 1960 |
| Notes on Irish money weights and foreign coin current in Ireland | Westropp, Michael Seymour Dudley | Article in Journal | | 1917 |
| Notes on Latin learning and literature in medieval Ireland | Esposito, M. | Article in Journal | | 1937 |
| Notes on medieval coarse pottery in the Ulster Museum | Ivens, R. J. | Article in Journal | | 1988 |
| Notes on monastic archaeology and the Annals of Ulster, 650-1050 | MacDonald, Aidan | Article in Book | | 1981 |
| Notes on social life and craftwork in Ballygawley | Gillespie, George | Article in Journal | | 1968 |
| Notes on some Irish coins found at Trim | MacIlwaine, J. B. S. | Article in Journal | | 1913 |
| Notes on some Irish place names | O'Tuathail, Éamonn | Article in Journal | | 1937 |
| Notes on the Besnard family | Evans, T. E. | Article in Journal | | 1934 |
| Notes on the devolution of title to the manors of Louth, Castlering and Ash, County Louth | Clarke, J. P. | Article in Journal | | 1987 |
| Notes on the family of de Lacy in Ireland | Synott, N. J. | Article in Journal | | 1919 |
| Notes on the historical geography of the Irish iron industry | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1956 |
| Notes on the history of Lebor na hUidre | Oskamp, H. P. A. | Article in Journal | | 1967 |
| Notes on the History of Turf as Fuel in Ireland to 1700 AD | Lucas, A. T. | Article in Journal | | 1970 |
| Notes on the Irish coins of James I | Smith, Aquilla | Article in Journal | | 1879 |
| Notes on the Irish hammered coinage | Harris, E. J. | Article in Journal | | 1965 |
| Notes on the Irish house | Campbell, Åke | Article in Journal | | 1938 |
| Notes on the Irish parliament in 1773 | | Article in Journal | | 1942 |
| Notes on the Laud genealogies | Mac Neill, John | Article in Journal | | 1912 |
| Notes on the origins of some important families once possessed of an English, Irish or Scottish baronetage | Telford, Christopher | Article in Journal | | 1934 |
| Notes on the pottery manufacture in Ireland | Westropp, Michael Seymour Dudley | Article in Journal | | 1913 |
| Notes on the scripts and make-up of the Book of Leinster | O'Sullivan, William, 1921-2000 | Article in Journal | | 1966 |
| Notes on the Text and Authorship of the Early Irish Bee-Laws | McCone, Kim | Article in Journal | | 1984 |
| Notes on the Volunteers, militia, Orangemen and yeomanry of County Roscommon | Snoddy, Oliver | Article in Journal | | 1975 |
| Notes on the volunteers, militia, yeomanry and orangemen of County Louth | Ó Snodaigh, P. | Article in Journal | | 1977 |
| Notes on the Volunteers, militia, yeomanry and Orangemen of County Waterford | Snoddy, Oliver | Article in Journal | | 1975 |
| Notes on the Volunteers, militia, yeomanry, and Orangemen of Co. Meath | Snoddy, Oliver | Article in Journal | | 1978 |
| Notes on the Volunteers, militia, yeomanry, and Orangemen of County Monaghan | Ó Snodaigh, Pádraig | Article in Journal | | 1977 |
| Notes on the Volunteers, militia, yeomanry, Orangemen and fencibles in County Limerick | Snoddy, Oliver | Article in Journal | | 1971 |
| Notes on Volunteers, militia, yeomen and Orangemen of Co. Donegal | Snoddy, Oliver | Article in Journal | | 1969 |
| Notes towards a biographical dictionary of the Irish in Spain : some O'Neills | Walsh, Micheline | Article in Journal | | 1959 |
| Notices of remarkable medieval coins | Lindsay, John | Monograph or Collective Volume | | 1849 |
| Notices of the manor of St Sepulchre, Dublin, in the fourteenth century | | Article in Journal | | 1889 |
| Notices sur les établissements religieux anglais, écossais et irlandais fondés à Paris avant la Révolution | Daumet, Georges | Article in Journal | | 1912 |
| Noveishaia angliiskaia i irlandskaia burzhuaznaia istoriografiia razdela Irlandii | Poliakova, E. I. A. | Article in Journal | | 1980 |
| Novum Castrum McKynegan, Newcastle, County Wicklow | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1908 |
| Nugent papers | Ainsworth, John F.MacLysaght, Edward | Article in Journal | | 1958 |
| Nunziatura in Irlanda | Aiazzi, Giuseppe | Monograph or Collective Volume | | 1844 |
| Ó Corcora agus an 'Hidden Ireland' | Ó Buachalla, Breandán | Article in Journal | | 1979 |
| Ó Domhnaill's claims for military service | Ó Lochlainn, Colm, 1892-1972 | Article in Journal | | 1961 |
| O'Connell : the life of Daniel O'Connell, 1775-1847 | MacDonagh, Oliver | Monograph or Collective Volume | | 1991 |
| O'Connell and German politics | Alter, Peter | Article in Book | | 1991 |
| O'Connell and La Fontaine. Two national leaders in an age of reform | McDougall, D. J. | Article in Journal | | 1948 |
| O'Connell and the making of Irish political culture | Garvin, Tom | Article in Book | | 1991 |
| O'Connell and the Repeal Party | Blackall, Henry, SirWhyte, J. H. | Article in Journal | | 1960 |
| O'Connell family tracts, 1 | | Monograph or Collective Volume | Browne and Nolan | 1947 |
| O'Connell in Irish folk tradition | Ó Muirithe, Diarmaid | Article in Book | | 1991 |
| O'Connell papers | Anonymous | Article in Book | | 1944 |
| O'Connell's impact on the organisation and development of German political Catholicism | Grogan, Geraldine F. | Article in Book | | 1991 |
| O'Connell, Davis and the Colleges Bill | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | Basil Blackwell | 1948 |
| O'Connell, Montalembert and the birth of Christian democracy in France | Joannon, Pierre | Article in Book | | 1991 |
| O'Conor's house at Cloonfree | Quiggin, E. C.Ó Dálaigh, Áongus Rúadh | Article in Book | | 1913 |
| O'Donnell genealogies | | Article in Journal | | 1938 |
| O'Donovan Rossa : Irish rebels in English prisons | | Monograph or Collective Volume | | 1991 |
| O'Mellan's account of the battle of Benburb, 1646 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Book | | 1947 |
| O'Neill & Ormond : a chapter in Irish history | Coffey, Diarmid | Monograph or Collective Volume | | 1914 |
| O'Sullivan Beare in Spain : some unpublished documents | Walsh, M. K. | Article in Journal | | 1990 |
| O'Sullivan Bere : the story of the fight for the southern ports and the great retreat | De Blacam, Aodh | Article in Journal | | 1947 |
| Obituary. Most Rev. John Healy, Archbishop of Tuam | Anonymous | Article in Journal | | 1918 |
| Obligationes pro annatis diocesis Ardfertensis | | Article in Journal | | 1958 |
| Obligationes pro annatis diocesis Cassellensis, [1433-1534] | | Article in Journal | | 1966 |
| Obligationes pro Annatis Diocesis Clonfertensis | | Article in Journal | | 1958 |
| Obligationes pro annatis diocesis Cloynensis, [1413-1526] | | Article in Journal | | 1961 |
| Obligationes pro annatis diocesis Corcagiensis | | Article in Journal | | 1970 |
| Obligationes pro annatis diocesis Darensis, 1413-1521 | | Article in Journal | | 1913 |
| Obligationes pro annatis diocesis Dublinensis, 1421-1520 | | Article in Journal | | 1913 |
| Obligationes pro annatis diocesis Elphinensis, [1426-1548] | | Article in Journal | | 1959 |
| Obligationes pro annatis diocesis Fernensis, 1413-1524 | | Article in Journal | | 1955 |
| Obligationes pro annatis diocesis Imelacesis, [1429-1532] | Costello, M. A.Ryan, L.Skehan, W. | Article in Journal | | 1966 |
| Obligationes pro annatis diocesis Laoniensis, 1421-1535 | | Article in Journal | | 1943 |
| Obligationes pro annatis diocesis Limiricensis, 1421-1519 | | Article in Journal | | 1943 |
| Obligationes pro annatis diocesis Lismorensis, 1426-1529 | | Article in Journal | | 1946 |
| Obligationes pro annatis diocesis Ossoriensis, 1413-1531 | | Article in Journal | | 1957 |
| Obligationes pro annatis diocesis Rossensis. [1432-1533] | | Article in Journal | | 1970 |
| Obligationes pro annatis diocesis Waterfordendis, 1421-1507 | | Article in Journal | | 1946 |
| Obligationes pro annatis provinciae Tuamensis (1413-1548) from a transcript by M.A. Costello | | Article in Journal | | 1963 |
| Observations in a voyage through the kingdom of Ireland ... in the year 1681. From the Journal of the Kilkenny & South East of Ireland Archaeological Society | Dineley, ThomasGraves, James | Monograph or Collective Volume | | 1870 |
| Observations on affairs in Ireland ... | Taaffe, Viscount | Monograph or Collective Volume | | 1766 |
| Observations on Mr Archer's statistical survey of the county of Dublin | Dutton, Hely | Monograph or Collective Volume | | 1802 |
| Observations on the brewing trade of Ireland | Anonymous | Monograph or Collective Volume | | 1777 |
| Observations on the manufactures, trade and present state of Ireland. [3 vols.] | Holroyd, John Baker, 1st Earl of Sheffield | Monograph or Collective Volume | | 1785 |
| Observations on the necessity of publishing the scriptures in Irish | Stokes, Whitley | Monograph or Collective Volume | | 1806 |
| Observations on the social habits and dialect of the baronies of Forth and Bargy (commonly called "The English Baronies" in the County of Wexford). By 'an officer of the line' | | Article in Journal | | 1834 |
| Occupants of Ormond houses in Clonmel, 1641 and 20 year later | Marescaux de Saubruit, Geoffrey | Article in Journal | | 1978 |
| Occupants of Ormond houses, Kilkenny, 1641 & 20 years later | Marescaux de Saubruit, Geoffrey | Article in Journal | | 1977 |
| Occupation of Connaught by the Anglo-Normans after A.D. 1237 | Knox, H. T. (Hubert Thomas) | Article in Journal | | 1903 |
| Occupation of the county of Galway by the Anglo-Normans after 1237 | Knox, H. T. (Hubert Thomas) | Article in Journal | | 1901 |
| Of the genus called 'discoverer' | Meagher, John | Article in Journal | | 1955 |
| Official reaction to native land claims in the plantation of Munster | Sheehan, A. J. (Anthony J.) | Article in Journal | | 1983 |
| Oideadh an Athar Uí Shíthigh | De Bhail, Tomás | Monograph or Collective Volume | | 1954 |
| Oireachtas library, list of outlaws, 1641-7 | | Article in Journal | | 1966 |
| Old Chartists, Fenians and new socialists | Newsinger, John | Article in Journal | | 1982 |
| Old Galway : the history of a Norman colony in Ireland | O'Sullivan, M. D. (Mary Donovan) | Monograph or Collective Volume | Heffer | 1942 |
| Old Ireland | | Monograph or Collective Volume | Gill | 1965 |
| Old Ireland and her liturgy | Hennig, John | Article in Book | | 1965 |
| Old Ireland, her scribes and scholars | McNally, Robert | Article in Book | | 1965 |
| Old Ireland, Scotland and Northumbria | Dunleavy, G. W. (Gareth W.) | Article in Book | | 1965 |
| Old Irish buttermaking | Ó Sé, M. | Article in Journal | | 1949 |
| Old Irish cheeses and other milk products | Ó Sé, M. | Article in Journal | | 1948 |
| Old Irish lexical and semantic influence on Hiberno-Latin | Herren, Michael | Article in Book | | 1984 |
| Old Irish links with France : some echoes of exiled Ireland | Hayes, Richard Francis | Monograph or Collective Volume | Gill | 1940 |
| Old Irish personal names | O'Brien, M. A. (Michael Alphonsus) | Article in Journal | | 1973 |
| Old parochial registers of Scotland : references to parishes from Ireland | Whyte, Donald | Article in Journal | | 1973 |
| Old time music - the old bands | O'Leary, P. | Monograph or Collective Volume | | 1904 |
| Old ways and new in history | Keir, D. L. | Article in Journal | | 1966 |
| Oliver Cromwell in Ireland | Butler, William, Sir | Article in Book | | 1903 |
| Oliver Cromwells Irlandpolitik | Berbig, H. J. | Article in Journal | | 1984 |
| Oliver Plunket and the Popish Plot | Brady, John, d.1963 | Article in Journal | | 1958 |
| Oliver Plunkett, 2 : In his own words | Forristal, Desmond | Monograph or Collective Volume | Veritas | 1975 |
| On a lyric stave called in Irish ochtfhoclach bec. | Ker, W. P. | Article in Book | | 1912 |
| On a manuscript description of the city and county of Cork, circa 1685, written by Sir Richard Cox. With notes by T.A. Lunham | | Article in Journal | | 1902 |
| On an Irish litany of pilgrim saints compiled c. 800 | Hughes, Kathleen Winifred | Article in Journal | | 1959 |
| On an unpublished Irish ballad | Lloyd, A. L. | Article in Book | | 1978 |
| On inedited silver farthings coined in Ireland | Smith, Aquilla | Article in Journal | | 1863 |
| On some ancient remains at Kilmaclenine, with illustrations from the Pipa Colmani | Olden, Thomas | Article in Journal | | 1879 |
| On some instances of Celtic art patterns inscribed on grave-slabs discovered at Carrowntemple, County Sligo, Ireland | Kilbride-Jones, H. E. | Article in Journal | | 1989 |
| On St. Columban of Bobbio. 1, Bobbio : an Irish monastery; 2, Did St. Columban pass through Britain? | Chute, Desmond | Article in Journal | | 1949 |
| On the account of Thomas de Chaddisworth, custodee of the temporalities of the archbishop of Dublin from 1221 to 1256 from the great roll of the pipe | | Article in Journal | | 1850 |
| On the alleged occupation of Ireland by the Romans | Brash, R. R. | Article in Journal | | 1867 |
| On the ancient deeds of the parish of St John, Dublin, preserved in the Library of Trinity College | Robinson, J. L. | Article in Journal | | 1916 |
| On the bell of Kilmainham | Wright, E. P. | Article in Journal | | 1900 |
| On the bogs and loughs of Ireland | King, William, archbishop of Dublin | Article in Journal | | 1685 |
| On the Calendar of Oengus | | Article in Journal | | 1880 |
| On the collation of Lebor na hUidre | Oskamp, H. P. A. | Article in Journal | | 1974 |
| On the copper coin commonly called St Patrick's | Smith, Aquilla | Article in Journal | | 1854 |
| On the date and authorship of the Book of Rights | Dillon, Myles | Article in Journal | | 1958 |
| On the earliest Latin life of St. Brigid of Kildare | Esposito, Mario | Article in Journal | | 1912 |
| On the external evidences bearing on the historic character of the 'Wars of Torlough' by John, son of Rory MacGrath | Westropp, Thomas Johnston | Article in Journal | | 1902 |
| On the inhabitants and dialect of the barony of Forth in the county of Wexford | Russell, C. W. (Charles William) | Article in Journal | | 1858 |
| On the intercourse of the Romans with Ireland | Wright, Thomas | Article in Journal | | 1866 |
| On the intercourse of the Romans with Ireland | Wright, Thomas | Article in Journal | | 1867 |
| On the Irish 'St. Patrick' or 'floreat rex' coinage, subsequently circulated in New Jersey by Mark Newbie : with reasons for connecting it with Lord Glamorgan's attempts to levy troops in Ireland for Charles | Frazer, William | Article in Journal | | 1895 |
| On the Irish coins of Edward IV | Smith, Aquilla | Article in Journal | | 1838 |
| On the Irish coins of Henry the Seventh | Smith, Aquilla | Article in Journal | | 1838 |
| On the Irish coins of Mary | Smith, Aquilla | Article in Journal | | 1854 |
| On the Irish coins of Richard III | Smith, Aquilla | Article in Journal | | 1881 |
| On two collections of Latin lives of Irish saints in the Bodleian Library : Rawl. B. 485 and Rawl. B. 505 | Plummer, Charles | Article in Journal | | 1905 |
| On two finds of Edward 1st and 2nd obtained in Ireland, and also some foreign sterlings | Frazer, William | Article in Journal | | 1879 |
| Once more Kinsale | Boyle, Alexander | Article in Journal | | 1965 |
| One man's famine : one man's tribute to Brother Paul James O'Connor on his centenary, 17th April 1978 | | Monograph or Collective Volume | The editor | 1977 |
| One of Blessed Oliver's lieutenants | Murray, L. P. | Article in Book | | 1937 |
| Opera in Dublin, 1705-1797 : the social scene | Walsh, T. J. | Monograph or Collective Volume | Figgis | 1973 |
| Operations of the parliamentary squadron at the siege of Duncannon in 1645 | Powell, J. R. | Article in Journal | | 1954 |
| Opposition to tithe payment in 1832-3 | O'Donoghue, Patrick | Article in Journal | | 1972 |
| Orangeism in Ireland and Britain, 1795-1836 | Senior, Hereward | Monograph or Collective Volume | Routledge & Kegan Paul | 1966 |
| Ordnance survey of the county of Londonderry. 1 : Memoir of the city and north-western Liberties of Londonderry. Parish of Templemore | Anonymous | Monograph or Collective Volume | | 1837 |
| Orientalische Einflüsse auf die insulare Kunst im Zeitalter des hl. Vergil | Mersmann, W. | Article in Book | | 1985 |
| Origin and history of the O'Dohertys | Mathews, Anthony | Monograph or Collective Volume | The author | 1973 |
| Origin and history of the O'Donoghues | Mathews, Anthony | Monograph or Collective Volume | | 1973 |
| Origin of the McCanns with a history of the sept | Mathews, Anthony | Monograph or Collective Volume | | 1973 |
| Origin of the McKennas with a history of the sept | Mathews, Anthony | Monograph or Collective Volume | Mathews | 1972 |
| Origin of the O'Reillys and a history of the sept | Mathews, Anthony | Monograph or Collective Volume | Mathews | 1970 |
| Origin of the surname McGuinness, with a short history of the sept | Mathews, Anthony | Monograph or Collective Volume | Mathews | 1968 |
| Origin of the surname O'Flaherty, with a short history of the sept | Mathews, Anthony | Monograph or Collective Volume | Mathews | 1968 |
| Origin of the surname O'Kelly, with a short history of the sept | Mathews, Anthony | Monograph or Collective Volume | Mathews | 1968 |
| Original documents and early charters relating to the county and city of Cork | | Article in Journal | | 1865 |
| Original documents relating to the Butler lordship of Achill, Burrishoole and Aughrim. 1236-1640 | | Article in Journal | | 1931 |
| Original letters ... to the rt hon. Henry Flood | | Monograph or Collective Volume | | 1820 |
| Original letters and papers in illustration of the history of the church in Ireland during the reigns of Edward VI, Mary and Elizabeth | | Monograph or Collective Volume | | 1851 |
| Origins and consolidation, 1783-1826 | Whitaker, T. K. (Thomas Kenneth), 1916-2017 | Article in Book | | 1983 |
| Origins and development of the land-war in mid-Ulster, 1879-85 | Kirkpatrick, R. W. | Article in Book | | 1980 |
| Origins of Irish nationalism | Murtagh, D. | Article in Journal | | 1950 |
| Origins of King's County : the King's County and Uí Failghe | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1938 |
| Origins of the O'Rourkes, with a history of the sept | Mathews, Anthony | Monograph or Collective Volume | | 1970 |
| Origins of the Royal Irish Academy | O'Conor, C. | Article in Journal | | 1949 |
| Ormond deeds in National Library of Ireland | Empey, C. A. (Adrian) | Article in Journal | | 1977 |
| Oscar Wilde | Fido, Martin | Monograph or Collective Volume | | 1973 |
| Output and productivity in Irish agriculture from the famine to the Great War | Turner, Michael | Article in Journal | | 1990 |
| Outsiders by birth and blood : racist ideologies and realities around the peripheries of medieval European culture | Hoffman, R. C. | Article in Journal | | 1983 |
| Overlord becomes feudal lord, 1172-85 | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1987 |
| Owein at St Patrick's Purgatory | Easting, R. | Article in Journal | | 1986 |
| Owen Roe O'Neill | Taylor, J. F. | Monograph or Collective Volume | | 1896 |
| Owen Roe O'Neill | O'Neill, Elizabeth | Monograph or Collective Volume | Talbot Press | 1937 |
| Owen Roe O'Neill and the struggle for catholic Ireland | Casway, J. I. | Monograph or Collective Volume | | 1984 |
| Owen Roe O'Neill's return to Ireland in 1642 : the diplomatic background | Casway, J. I. | Article in Journal | | 1969 |
| Pacification, plantation and the Catholic question | Clarke, AidanEdwards, R. W. D. (Robert Walter Dudley) | Article in Book | | 1976 |
| Pádraig Mac a Liondain : dánta | Mag Uidhir, Seosamh | Monograph or Collective Volume | | 1977 |
| Pádraigín Haicéad : an sagart agus an file i gcomhthéacs a aimsire | Canny, Nicholas P. | Article in Book | | 1986 |
| Pádraigín Haicéad, O.P., 1604?-1654 | Valkenburg, Augustine | Article in Journal | | 1985 |
| Pagan and Christian burial in Ireland during the first millennium AD : continuity and change | O'Brien, Elizabeth | Article in Book | | 1992 |
| Pagan past and Christian present in early Irish literature | McCone, Kim | Monograph or Collective Volume | | 1990 |
| Pagan survivals : the evidence of early Irish narrative | Ó Cathasaigh, Tomás | Article in Book | | 1984 |
| Pagans and holymen 600-800 | Wood, Ian N. | Article in Book | | 1987 |
| Págántacht agus Críostaíocht i bhfilíocht na scoileanna (A.D. 1200-1700) | Ó Madagáin, Breandán | Article in Book | | 1988 |
| Paintings at Adare 'abbey', County Limerick | Westropp, Thomas Johnston | Article in Journal | | 1915 |
| Pairlement Chloinne Tomáis | | Monograph or Collective Volume | Institute for Advanced Studies | 1981 |
| Pairlement Chloinne Tomáis | | Article in Journal | | 1912 |
| Palaeographical considerations in the study of the Patrician documents in the Book of Armagh (Dublin, Trinity College, MS 52) | Sharpe, Richard | Article in Journal | | 1982 |
| Paléographie de l'antiquité et du moyen âge occidental | Atsma, HartmutBischoff, BernhardVezin, Jean | Monograph or Collective Volume | | 1985 |
| Palmer Vs. Brown : The society of United Irishmen in the Batavian republic | Homan, G. D. | Article in Journal | | 1979 |
| Papal legates in Ireland during the twelfth century | Gwynn, Aubrey | Article in Journal | | 1944 |
| Papal letters of Clement VII of Avignon (1378-94) relating to Ireland and England | | Article in Journal | | 1982 |
| Papal letters of the fifteenth century as a source for Irish history | Flanagan, U. G. | Article in Journal | | 1958 |
| Papal provisions in Ireland, 1305-78 | Flanagan, U. G. | Article in Book | | 1961 |
| Papal secretariate and datary correspondence relating to Great Britain and Ireland in the fifteenth and early sixteenth centuries : summary report of a survey in the Vatican archives | Haren, M. J. | Article in Journal | | 1986 |
| Papermaking in Ireland in 1590 | Pollard, Mary | Article in Journal | | 1977 |
| Papers of Anthony Gearnon, O.F.M. | | Article in Journal | | 1964 |
| Papers of Richard Joachim Hayes, O.F.M., 1810-1824, in Franciscan Library, Killiney : part 7, July 1817 | | Article in Journal | | 1988 |
| Papers of Richard Joachim Hayes, O.F.M., 1810-24, in Franciscan Library, Killiney, 6 : April-June 1817 | | Article in Journal | | 1985 |
| Papers of Richard Joachim Hayes, OFM, 1810-1824, in the Franciscan Library, Killiney : part 8, August-December 1817 | Giblin, Cathaldus | Article in Journal | | 1988 |
| Papst Gregor der Grosse und Columban der Jüngere | Prinz, Friedrich | Article in Book | | 1984 |
| Parallel and paradox : compensation in the legal systems of Celtic Ireland and Anglo-Saxon England | McLeod, Neil | Article in Journal | | 1983 |
| Parish history, 1878-1978 | Beckett, J. C. (James Camlin) | Monograph or Collective Volume | | 1978 |
| Parkgate packet | Aylward, J. de V.Jarvis, R. C.Others | Article in Journal | | 1946 |
| Párliament na mBan | | Monograph or Collective Volume | | 1952 |
| Parliament, politics and people : essays in eighteenth-century Irish history | | Monograph or Collective Volume | Irish Academic Press | 1989 |
| Parliamentary election results in Ireland, 1801-1922 | | Monograph or Collective Volume | Royal Irish Academy | 1978 |
| Parliamentary representation in County Kilkenny in the eighteenth century | Power, Thomas P. | Article in Book | | 1990 |
| Parliamentary representation, being a political and critical review of all the counties, cities, and boroughs of the kingdom of Ireland with regard to their representation. By Falkland | Scott, John, Rev. | Monograph or Collective Volume | | 1790 |
| Parnassus in Waterford. (Apropos of Latin Proses) | Wall, Thomas | Article in Journal | | 1947 |
| Parnell : orator and speaker | O'Day, Alan | Article in Book | | 1991 |
| Parnell : the lost leader | Deane, Seamus | Article in Book | | 1991 |
| Parnell and Bagehot | Boyce, D. G. (David George) | Article in Book | | 1991 |
| Parnell and Davitt | Bew, Paul | Article in Book | | 1991 |
| Parnell and Parnellism | McCartney, Donal | Article in Book | | 1991 |
| Parnell and the first Home Rule episode 1884-87 | O'Day, Alan | Monograph or Collective Volume | | 1986 |
| Parnell and the Irish land question | Geary, Laurence M. | Article in Book | | 1991 |
| Parnell and the leadership of nationalist Ireland | Mansergh, Martin | Article in Book | | 1991 |
| Parnell and the Ulster question | Travers, Pauric | Article in Book | | 1991 |
| Parnell and William O'Brien : partners and friends - from consensus to conflict in the land war | Warwick-Haller, Sally | Article in Book | | 1991 |
| Parnell i ego vremia | Kerzhentsev, V. [i.e. Lebedev, Platon Mikhailovich] | Article in Journal | | 1916 |
| Parnell in the spectrum of nationalisms | Hurst, Michael | Article in Book | | 1991 |
| Parnellism and crime : constructing a conservative strategy of containment 1887-1891 | O'Callaghan, Margaret | Article in Book | | 1991 |
| Parochial development in the rural deanery of Skreen | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Article in Journal | | 1964 |
| Parochial organisation in medieval Tipperary | Hennessy, Mark | Article in Book | | 1985 |
| Parsons, priests and the people : the rise of Irish anticlericalism, 1785-9 | Burns, R. E. | Article in Journal | | 1962 |
| Particulars relative to Wexford and the barony of Forth, by Colonel Solomon Richards, 1682 | | Article in Journal | | 1862 |
| Party organisation in Ulster 1865-92 : registration agents and their activities | Walker, B. M. (Brian Mercer) | Article in Book | | 1981 |
| Patrick Darcy, an argument | Caldicott, C. E. J. | Article in Book | | 1991 |
| Patrick Darcy, Galway lawyer and politician, 1598-1668 | O'Malley, Liam | Article in Book | | 1984 |
| Patrick Dorrian, bishop of Down and Connor, 1865-1885 | Macaulay, Ambrose | Monograph or Collective Volume | Irish Academic Press | 1987 |
| Patrick McGilligan : man of Commonwealth | Harkness, D. W. | Article in Journal | | 1979 |
| Patrick Neill and the origins of Belfast printing | McCann, Wesley | Article in Book | | 1990 |
| Patrick Sarsfield | Curtayne, Alice | Monograph or Collective Volume | | 1934 |
| Patrilineal kinship in early Irish society : the evidence from the Irish law texts | Patterson, Nerys | Article in Journal | | 1990 |
| Patriotism as pastime : the appeal of fenianism in the mid-1860s | Comerford, R.V. (Richard Vincent) | Article in Journal | | 1981 |
| Patronage and purchase in the Irish standing army under Thomas Wentworth, earl of Strafford, 1632-1640 | Hardacre, P. H. | Article in Journal | | 1989 |
| Patrons, Teachers and literacy in Irish, 1700-1850 | Cullen, L. M. (Louis Michael) | Article in Book | | 1990 |
| Patterns of landownership in Gaelic Monaghan in the late 16th century | Duffy, Patrick J. | Article in Journal | | 1981 |
| Paul Cullen and his contemporaries : with their letters from 1820 to 1902, 5 | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1977 |
| Peadar Ó Doirnín | De Rís, Seán | Monograph or Collective Volume | | 1969 |
| Pedagogue | Nihill, J. J. | Article in Journal | | 1947 |
| Pedigree of the Stewarts of Ballylawn, Co. Donegal, now Marquesses of Londonderry | MacGregor, John | Article in Journal | | 1937 |
| Pedigree of the Stewarts of Ballylawn, Co. Donegal, now Marquesses of Londonderry | Stewart, W. A. | Article in Journal | | 1936 |
| Peel and police reform in Ireland | Ó Ceallaigh, Tadhg | Article in Journal | | 1966 |
| Peg Woffington | Costigan, E. B. | Article in Journal | | 1979 |
| Penn's attempt to relieve Youghal, 1645 | Powell, J. R. | Article in Journal | | 1954 |
| People and pins in Dark Age Scotland | Laing, L. R. | Article in Journal | | 1973 |
| Perceptions of Locke in eighteenth-century Ireland | Kelly, P. | Article in Journal | | 1989 |
| Periphyseon : the descent of the uncompleted copy | Bishop, T. A. M. | Article in Book | | 1982 |
| Personal sketches of his own times. 3 vols. | Barrington, Jonah, Sir | Monograph or Collective Volume | | 1827 |
| Pestilence in the Irish Wars : the earlier phase | Logan, Patrick | Article in Journal | | 1966 |
| Peter Browne : provost, bishop, metaphysician | Winnett, A. R. | Monograph or Collective Volume | | 1974 |
| Peter de Bermingham, lord of Tethmoy | Hickey, N. M. | Article in Journal | | 1981 |
| Peter of Ireland : Aquinas's teacher of the artes liberales | Crowe, M. B. | Article in Book | | 1969 |
| Peter Walsh and the remonstrance | Mulrean, B. | Article in Journal | | 1946 |
| Philip Bocht Ó hUiginn | | Monograph or Collective Volume | | 1931 |
| Philip O Reilly, O.F.M. (c.1600-1660) | Faulkner, Anselm | Article in Journal | | 1979 |
| Pictish and Celtic marriage in early literary tradition | Chadwick, Nora Kershaw, 1891-1972 | Article in Journal | | 1955 |
| Pieces of Irish history illustrative of the condition of the catholics of Ireland, of the origin and progress of the political system of the United Irishmen, and of their transactions with the Anglo-Irish government | MacNeven, W. J. | Monograph or Collective Volume | | 1807 |
| Pieces of Irish history, illustrative of the condition of the Catholics of Ireland, of the origin and progress of the political system of the United Irishmen; and of their transactions with the Anglo-Irish government | MacNeven, W. J. | Monograph or Collective Volume | | 1807 |
| Pieces of the past : archaeological excavations by the Department of the Environment for Northern Ireland, 1970-1986 | | Monograph or Collective Volume | | 1988 |
| Pierre Drelincourt : l'exil en Angleterre et en Irlande | McKee, Jane | Article in Journal | | 1991 |
| Pilgrimage in Ireland : the monuments and the people | Harbison, Peter | Monograph or Collective Volume | [s.n.] | 1991 |
| Pilotage and navigation in the times of St Brendan | McGrail, Seán | Article in Book | | 1989 |
| Place names of County Wicklow. The Irish form and meaning of parish, townland and local names | Price, Liam, 1891-1967 | Monograph or Collective Volume | | 1935 |
| Place-Names of Northern Ireland, 1 : County Down, pt. 1 : Newry and South-West Down; 2 : County Down, pt. 2 : The Ards | | Monograph or Collective Volume | | 1992 |
| Plain calf for plain people : Dublin bookbinders' price lists of the eighteenth century | Pollard, Mary | Article in Book | | 1992 |
| Plan and source analysis of Das Bibelwerk - Old Testament | McNamara, Martin | Article in Book | | 1987 |
| Planned Anglo-Norman towns in Ireland | Bradley, John, 1954-2014 | Article in Book | | 1985 |
| Plantation and colonisation : the historical background | Robinson, Philip S. | Article in Book | | 1982 |
| Plantation to Partition : Essays in Ulster History in Honour of J.L. McCracken | | Monograph or Collective Volume | | 1981 |
| Plantations in Ulster, c.1600-41 | Hunter, R. J. (Robert J.) | Monograph or Collective Volume | | 1974 |
| Planters and policies in Cromwellian Ireland | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1973 |
| Pleas held before the chief governors of Ireland, 1308-76 | Connolly, Philomena | Article in Journal | | 1983 |
| Plunkett of Loughcrew | Barnwell, S. B. | Article in Journal | | 1977 |
| Pocket book of English ceramic marks, and those of Wales, Scotland and Ireland, in collaboration with W.B. Honey | | Monograph or Collective Volume | | 1959 |
| Pococke's tour of south and south-west Ireland in 1758 | Ó Maidín, Pádraig | Article in Journal | | 1960 |
| Poem on the battle of Dun, 1260 | Mac Con Midhe, Giolla Brighde | Article in Book | | 1849 |
| Poems by Flann Mainistrech on the dynasties of Ailech, Mide and Brega | MacNeill, Eoin | Article in Journal | | 1913 |
| Poems from the Book of the Dean of Lismore, with a catalogue of the book and indexes | | Monograph or Collective Volume | Cambridge University Press | 1937 |
| Poems on marcher lords from a sixteenth-century Tipperary manuscript | | Monograph or Collective Volume | | 1987 |
| Poems on the O'Reillys | | Monograph or Collective Volume | Institute for Advanced Studies | 1950 |
| Poetry and the avoidance of nationalism | Buckley, Vincent | Article in Book | | 1983 |
| Poetry as politics : a view of the present state of The Faerie Queene | Canny, Nicholas P. | Article in Book | NA | 1999 |
| Poets on the battle of Clontarf, 1 and 2 | Ó Lochlainn, Colm, 1892-1972 | Article in Journal | | 1943 |
| Police in Ireland before the union | Boyle, Kevin | Article in Journal | | 1973 |
| Policing the empire : government, authority and control, 1830-1940 | | Monograph or Collective Volume | Manchester University Press | 1991 |
| Policy on the run : Henry II and Irish Sea diplomacy | Hays, L.Jones, E. D. | Article in Journal | | 1990 |
| Polite letters and Clio's fashions | Lukacs, John | Article in Book | | 1991 |
| Political arithmetic of the population, commerce and manufactures of Ireland with observations of the relative situation of Great Britain and Ireland | Laffan, James | Monograph or Collective Volume | | 1785 |
| Political economy and colonial Ireland : the propagation and ideological functions of economic discourse in the nineteenth century | Boylan, Thomas A.Foley, Timothy P. (Tadhg) | Monograph or Collective Volume | Routledge | 1992 |
| Political independence, economic growth and the role of economic policy | McAleese, D. | Article in Book | | 1982 |
| Political problems 1860-78 | Corish, Patrick J. | Monograph or Collective Volume | Gill | 1967 |
| Political problems, 1850-60 | Whyte, J. H. | Monograph or Collective Volume | Gill | 1967 |
| Political violence in Ireland : government and resistance since 1848 | Townshend, Charles | Monograph or Collective Volume | Clarendon Press | 1983 |
| Political women and reform in Tudor Ireland | Brady, Ciarán | Article in Book | | 1991 |
| Politicization in county Wexford and the origins of the 1798 rebellion | Whelan, Kevin | Article in Book | | 1990 |
| Politics in the streets : the origins of the civil rights movement in Northern Ireland | Purdie, Bob | Monograph or Collective Volume | | 1990 |
| Politics, 1830-1845 | MacDonagh, Oliver | Article in Book | | 1989 |
| Politics, religion, and economy : Cork in the seventeenth century | Irwin, Liam | Article in Journal | | 1980 |
| Politics, the law, and the nature of the Irish electorate 1832-1850 | Hoppen, K. Theodore, 1941- | Article in Journal | | 1977 |
| Politika Kromvelia v Irlandii 1649-1650 godov | Semenov, V. | Article in Journal | | 1945 |
| Pontificia hibernica : medieval papal chancery documents concerning Ireland, 640-1261. 2 vols. | | Monograph or Collective Volume | | 1965 |
| Poor and getting poorer? living standards in Ireland before the famine | Mokyr, JoelÓ Gráda, Cormac | Article in Journal | | 1988 |
| Poor law in Ireland | Clifford, A. | Monograph or Collective Volume | Athol | 1983 |
| Pope Gregory VII and the Irish church | Gwynn, Aubrey | Article in Journal | | 1941 |
| Pope Innocent III and the Irish kings | Dunning, P. J. | Article in Journal | | 1957 |
| Popery and Protestantism, Civil and Religious Liberty : The Disputed Lessons of Irish History, 1690-1812 | Hill, Jacqueline R. | Article in Journal | | 1988 |
| Popular ballads, revolutionary rhetoric and politicization | Dunne, Tom, 1939- | Article in Book | | 1990 |
| Popular music in eighteenth-century Dublin | | Monograph or Collective Volume | Folk Music Society of Ireland /Na Píobairí Uilleann | 1985 |
| Popular politicization, Defenderism and the Catholic question | Smyth, Jim | Article in Book | | 1990 |
| Popular Protestantism in Ulster in the post-rebellion period, c.1790-1810 | Hill, Myrtle | Article in Book | | 1989 |
| Popular recreation in nineteenth-century Ireland | Malcolm, E. | Article in Book | | 1983 |
| Popular religion and clerical influence in pre-famine Meath | Mooney, Desmond | Article in Book | | 1990 |
| Portraits : Belvedere College 1832-1982 | | Monograph or Collective Volume | | 1982 |
| Portraits by Hugh Howard (1675-1738) in the college collection | Wynne, Michael | Article in Journal | | 1971 |
| Portumna Castle - a little-known early survey and some observations | Johnson, D. N. | Article in Book | | 1988 |
| Post-boreal pollen diagrams from Irish raised bogs | Mitchell, G. F. (George Francis), 1912-1997 | Article in Journal | | 1954 |
| Post-medieval Britain in 1974 | Cherry, John | Article in Journal | | 1975 |
| Pottery and Britain's Foreign Trade in the Later Roman Period | Fulford, Michael Gordon | Article in Book | | 1977 |
| Power, politics and land : Sligo, 1562-1688 | O'Dowd, Mary | Monograph or Collective Volume | Institute of Irish Studies, Queen's University Belfast | 1991 |
| Powerscourt and the territory of Fercullen | Price, Liam, 1891-1967 | Article in Journal | | 1953 |
| Practical agriculture epitomized | Baker, J. W. | Monograph or Collective Volume | | 1771 |
| Pre-Norman Dublin | Ryan, J. | Article in Journal | | 1949 |
| Preaching, pastoral care, and sola scriptura in later medieval Ireland : Richard FitzRalph and the use of the Bible | Walsh, Katherine | Article in Book | | 1985 |
| Precedents and abstracts from the journals of the trustees of the linen and hempen manufactures of Ireland, 1711-37 | Corry, John | Monograph or Collective Volume | | 1784 |
| Prefamine Ireland : a study in historical geography | Freeman, T. W. | Monograph or Collective Volume | University P. | 1957 |
| Prefamine Ireland and the theory of European proto-industrialization : evidence from the 1841 census | Almquist, E. L. | Article in Journal | | 1979 |
| Prefamine peasantry in Ireland : definition and theme | Mac Curtain, Margaret | Article in Journal | | 1974 |
| Prehistoric and early Christian Ireland | Ó Corráin, Donnchadh | Article in Book | | 1989 |
| Presbyterian exodus from County Longford in 1729 | Barron, T. J. | Article in Journal | | 1977 |
| Presbyterian-Roman Catholic relations in Ireland (1780-1975) | Barkley, John M. | Article in Journal | | 1981 |
| Presbyterianism and "modernization" in Ulster | Miller, David William, 1940- | Article in Journal | | 1978 |
| Presbyterianism and modernization in Ulster | Miller, David William, 1940- | Article in Book | | 1987 |
| Presenza dei Penitenziali irlandesi nel pensiero medievale | Paganini, Carlo | Article in Journal | | 1967 |
| Priests and patriots : Irish separatism and fear of the modern, 1890-1914 | Garvin, Tom | Article in Journal | | 1986 |
| Priests and people in pre-famine Ireland | Connolly, Sean J. | Monograph or Collective Volume | | 1981 |
| Priests and people in pre-famine Ireland, 1780-1845 | Connolly, Sean J. | Monograph or Collective Volume | Gill & Macmillan | 1982 |
| Priests, parsons and politics : the Rightboy protest in County Cork 1785-1788 | Bric, Maurice J. | Article in Book | | 1987 |
| Primary education | Murphy, Ignatius | Article in Book | | 1968 |
| Primate Lombard and James I | Silke, John J. | Article in Journal | | 1955 |
| Primate Mac Maoilíosa and County Louth | Mac Íomhair, Diarmuid | Article in Journal | | 1971 |
| Primate Reginald and Henry III | O'Halloran, M. | Article in Journal | | 1952 |
| Prince of Dublin printers : the letters of George Faulkner | | Monograph or Collective Volume | University of Kentucky Press | 1972 |
| Printed aids to folk singing, 1700-1900 | Shields, Hugh, 1929-2008 | Article in Book | | 1990 |
| Printers and booksellers in Dublin, 1800-1850 | Benson, Charles | Article in Book | | 1990 |
| Printing in Cork in the first quarter of the eighteenth century (1701-1725) | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Article in Journal | | 1921 |
| Printing the journal of the Irish House of Commons 1753-1802 | Englefield, D. | Article in Book | | 1981 |
| Private libraries in eighteenth-century Ireland | Cole, R. C. | Article in Journal | | 1974 |
| Privateers and privateering off the Irish coast in the eighteenth century | Raymond, R. J. | Article in Journal | | 1977 |
| Privateers fitted out in Irish ports in the eighteenth century | Cullen, L. M. (Louis Michael) | Article in Journal | | 1958 |
| Probatica piscina naturae per peccatum lapsae morbos sanans .. | Burke, A. G. | Monograph or Collective Volume | | 1687 |
| Problems common to both protestant and catholic churches in eighteenth-century Ireland | Johnston, E. M. | Article in Book | | 1983 |
| Problems in alcoholic production and controls in early 19th century Ireland | Shipkey, Robert | Article in Journal | | 1973 |
| Problems of Irish patronage during the chief secretaryship of Robert Peel, 1812-18 | Shipkey, Robert | Article in Journal | | 1967 |
| Procedure without writ in the court of the Justiciar of Ireland | Hand, G. S. | Article in Journal | | 1962 |
| Proceedings at the catholic meeting of Dublin duly convened 31st October 1792 at the Exhibition Room, Exchequer Street, with the letter of the corporation of Dublin to the protestants of Ireland | Anonymous | Monograph or Collective Volume | | 1792 |
| Proceedings of the corporation for paving the streets of Dublin. 3 vols. | Anonymous | Monograph or Collective Volume | | 1779 |
| Proceedings of the Seventh Viking Congress, Dublin, 15-21 August 1973 | | Monograph or Collective Volume | | 1976 |
| Processional cross, pricket-candlestick, and bell, found together at Sheephouse, near Oldbridge, Co. Meath | Armstrong, E. C. R. | Article in Journal | | 1915 |
| Proclamation against Patrick MacCowan, priest, 16 July 1583 | | Article in Journal | | 1983 |
| Prodigal father : the life of John Butler Yeats (1839-1922) | Murphy, W. M. | Monograph or Collective Volume | Cornell University Press | 1978 |
| Production, prices, and exports, 1846-1851 | Donnelly, James S., Jr | Article in Book | | 1989 |
| Profane images in the Irish popular consciousness | Kennedy, L. | Article in Journal | | 1979 |
| Progress and suppression of the United Irishmen in the western counties in 1798-99 | Egan, Patrick K. | Article in Journal | | 1954 |
| Prolegomena apologetica de usu dogmatum philosophicorum, praecipue Stoicorum, in theologia | Dodwell, Henry | Monograph or Collective Volume | | 1672 |
| Prolegomena to a study of medieval Anglo-Irish | McIntosh, AngusSamuels, M. L. | Article in Journal | | 1968 |
| Prologomena to a study of the Ancient laws of Ireland. Introduction and notes by D.A. Binchy | Mac Néill, Eoin | Article in Journal | | 1967 |
| Promenade d'un français dans l'Irlande | De Latocnaye | Monograph or Collective Volume | | 1797 |
| Propaganda use of the Táin in the later middle ages | Simms, Katharine | Article in Journal | | 1983 |
| Property and politics : essays in later medieval English history | | Monograph or Collective Volume | Sutton | 1984 |
| Prophecy against reason : Ireland and the Apocalypse | Colgan, M. | Article in Journal | | 1985 |
| Proposals to register Irish priests, 1756-7 | Brady, John, d.1963 | Article in Journal | | 1962 |
| Prosperous, 1776-98 | Longfield, A. K. (Ada Kathleen), 1899-1987 | Article in Journal | | 1967 |
| Protection, economic war and structural change : the 1930s in Ireland | Neary, J. P.Ó Gráda, Cormac | Article in Journal | | 1991 |
| Protestant dissent in Ireland, 1687-1780 | Beckett, J. C. (James Camlin) | Monograph or Collective Volume | Faber | 1948 |
| Protestant nationalists in revolutionary Ireland : the Stopford connection | Ó Broin, León, 1902-1990 | Monograph or Collective Volume | Gill & Macmillan | 1985 |
| Proto-industrialization and pre-famine emigration | Collins, B. | Article in Journal | | 1982 |
| Provincial and diocesan decrees of the diocese of Dublin during the Anglo-Norman period | | Article in Journal | | 1944 |
| Provost Huntington : injunctions to schoolmasters in 1684 | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1975 |
| Psalter text and psalter study in the early Irish church | McNamara, Martin | Article in Journal | | 1973 |
| Pseudo-Cyprian De Duodecim Abusivis Saeculi and the Bible | Breen, Aidan | Article in Book | | 1987 |
| Ptolemy's map of Ireland | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1894 |
| Public building and colonial policy in Dublin, 1760-1800 | Fraser, M. | Article in Journal | | 1985 |
| Public virtue, public love : the early years of the Dublin lying-in hospital, the Rotunda | | Monograph or Collective Volume | The O'Brien Press | 1986 |
| Publications of the Irish Manuscripts Commission, 1930-7. A complete catalogue to 31 December, 1937 | Anonymous | Article in Journal | | 1938 |
| Quaker schools in Dublin | Quane, Michael | Article in Journal | | 1964 |
| Quaker weavers at Newport, Ireland, 1720-1740 | Carroll, K. L. | Article in Journal | | 1976 |
| Quakerism and the Cromwellian army in Ireland | Carroll, K. L. | Article in Journal | | 1978 |
| Quakerism in Connaught, 1656-1978 | Carroll, K. L. | Article in Journal | | 1979 |
| Quakers in Ireland, 1654-1900 | Grubb, Isobel | Monograph or Collective Volume | | 1927 |
| Quatuor sanctissimi episcopi : Irish saints before St Patrick | Sharpe, Richard | Article in Book | | 1989 |
| Quebec and the Fenians | Senior, Hereward | Article in Journal | | 1967 |
| Queen Victoria in Ireland, 1849 | Hone, J. | Article in Journal | | 1949 |
| Queen Victoria in Ireland, 1853 | Hone, J. | Article in Journal | | 1953 |
| Queries concerning the lawfulnesse of the present cessation | Walsh, Peter | Monograph or Collective Volume | | 1648 |
| R.R. Madden, historian of the United Irishmen | Ó Broin, León, 1902-1990 | Article in Journal | | 1972 |
| Rage or raillery : the Swift manuscripts at the Huntington Library | Mayhew, G. P. | Monograph or Collective Volume | | 1967 |
| Ragnarr Loðbrók in the Irish annals? | McTurk, R. W. | Article in Book | | 1976 |
| Ralahine : an Irish Owenite community (1831-1833) | Geoghegan, Vincent | Article in Journal | | 1991 |
| Raleigh's Ireland | Canny, Nicholas P. | Article in Book | | 1987 |
| Randbemerkninger til det norsk-irske spørsmål | Marstrander, Carl | Monograph or Collective Volume | | 1928 |
| Raphoe and Derry in the twelfth & thirteenth centuries | Gwynn, Aubrey | Article in Journal | | 1959 |
| Rath Melsigi, Willibrord and the earliest Echternach manuscripts | Ó Cróinín, Dáibhí | Article in Journal | | 1984 |
| Rathnageeragh and Ballyloo : a study of stone castles of probable 14th to early 15th century date in county Carlow | O'Keeffe, Tadhg | Article in Journal | | 1988 |
| Raths and Clacháns : the homogeneity of early Irish society | Toumey, C. P. | Article in Journal | | 1980 |
| Reading societies in Ulster | Adams, J. R. R. | Article in Journal | | 1980 |
| Rebellion, emancipation, starvation : the dilemma of peaceful protest in Ireland, 1798-1848 | Palmer, S. H. | Article in Book | | 1977 |
| Recent discovery of Roman coins and other articles near Coleraine, co. Derry | Porter, J. S. | Article in Journal | | 1854 |
| Recent geographical literature relating to Ireland (1991) | Anonymous | Article in Journal | | 1992 |
| Recent times : a history of Britain and its continental background, 1868-1939 | Rayner, R. M. | Monograph or Collective Volume | | 1949 |
| Records of the general synod of Ulster, 1691-1820. 3 vols. | Anonymous | Monograph or Collective Volume | | 1890 |
| Rectangular keeps of the 13th century at Grenan (Kilkenny) and Glanworth (Cork) | Waterman, D. M. | Article in Journal | | 1968 |
| Rectors of the Irish College of Salamanca, 1705-67 | Finegan, Francis | Article in Journal | | 1968 |
| Rectory, vicarage, and parish in the western Irish dioceses | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1971 |
| Recusancy and the Dublin Stanyhursts | Lennon, Colm | Article in Journal | | 1975 |
| Red herrings in Ireland | Went, A. E. J. | Article in Journal | | 1979 |
| Red Hugh and Rose O'Neill | Donnelly, Morwena | Article in Journal | | 1986 |
| Red, white and blue martyrdom | Stancliffe, Clare | Article in Book | | 1982 |
| Reflections and resolutions proper for the gentlemen of Ireland | Madden, Samuel | Monograph or Collective Volume | | 1738 |
| Reflections on Hiberno-Norse coinage | Heslip, Robert | Article in Journal | | 1985 |
| Regestum monasterii fratum praedicatorum de Athenry | | Article in Journal | | 1912 |
| Regimen na sláinte : regimen sanitatis. 3 vols. | Ceithearnaigh, Séumus ÓMagninus of Milan | Monograph or Collective Volume | | 1942 |
| Regiment of Walsh, Irish brigade, 1691-1791 : French 92nd infantry regiment | Forde, Frank | Article in Journal | | 1970 |
| Regimental marches. English regiments with Scottish, Irish and foreign airs | Paine, J. | Article in Journal | | 1934 |
| Regional specialization, railway development and Irish agriculture in the nineteenth century | Kennedy, L. | Article in Book | | 1982 |
| Register of wills and inventories of the diocese of Dublin in the time of archbishops Tregury and Walton, 1457-1483 | Berry, H. F. | Monograph or Collective Volume | | 1898 |
| Registers of baptisms, marriages, and burials ... church of St Patrick [Dublin] ... 1677-1800 | | Monograph or Collective Volume | | 1900 |
| Registers of the church of St Michan [Dublin] ... 1636-1700. 2 vols. | | Monograph or Collective Volume | | 1907 |
| Registers of the parish of St. Catherine [Dublin], 1636-1715 | | Monograph or Collective Volume | | 1908 |
| Registre de la comptablie de Bordeaux, 1482-3 | Ducaunnes-Duval, M. G. | Article in Journal | | 1915 |
| Registrum cantariae S. Salvatoris Waterfordensis : (B.M. Harl. 3765) | | Article in Journal | | 1966 |
| Registrum de Kilmainham : register of chapter acts of the hospital of Saint John of Jerusalem in Ireland, 1326-1339, under the grand prior, Sir Roger Outlawe, with additions for the times of his successors, Sir John Mareschall, Sir John Larcher and Sir John Fitzrichard, grand priors of Ireland | | Monograph or Collective Volume | Stationery Office | 1932 |
| Registrum diocesis Dublinensis : a sixteenth-century Dublin precedent book | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1959 |
| Registrum epistolarum Stephani de Lexington abbatis de Stanlegia et de Savigniaco | | Article in Journal | | 1952 |
| Registry of Deeds, Dublin : abstracts of wills, 1 : 1708-45; 2 : 1746-85 | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1956 |
| Regnum and Sacerdotium : notes on Irish tradition | Mac Cana, Proinsias | Article in Journal | | 1981 |
| Regnum Corcagiense; or a description of the kingdom of Cork. | Cox, RichardDay, Robert, 1746-1841 | Article in Journal | | 1902 |
| Relations between the Abbey of St Thomas the Martyr and the municipality of Dublin c. 1176-1527 | Davis, Virginia, 1958- | Article in Journal | | 1987 |
| Religion and land tenure in eighteenth-century Ireland : tenancy in the south-east | Gahan, Daniel | Article in Book | | 1990 |
| Religion in late medieval Ireland | Lynch, Anthony | Article in Journal | | 1981 |
| Religion in Victorian Britain, 1 : traditions; 2 : controversies; 3 : sources; 4 : interpretations. 4 vols. | | Monograph or Collective Volume | | 1988 |
| Religion, conflict and coexistence in Ireland : essays presented to Monsignor Patrick Corish. | | Monograph or Collective Volume | | 1990 |
| Religion, law and power : the making of Protestant Ireland, 1660-1760 | Connolly, Sean J. | Monograph or Collective Volume | | 1992 |
| Religious issues in the early workhouse | Robins, J. A. | Article in Journal | | 1968 |
| Religious rivalries in France and Ireland in the Age of the French Revolution | Bartlett, Thomas | Article in Journal | | 1991 |
| Religious toleration and the relaxation of the penal laws : an imperial perspective, 1763-1780 | Hill, Jacqueline R. | Article in Journal | | 1989 |
| Remarks on a Trim groat marked B on the obverse | Parsons, H. A. | Article in Journal | | 1945 |
| Remarks on the religion, trade, government, police, customs, manners, maladies of the city of Cork | Alexander the Coppersmith | Monograph or Collective Volume | | 1737 |
| Remedies proposed for the Church of Ireland (1697) | | Article in Journal | | 1959 |
| Remembering 1690 | Simms, J. G. (John Gerald) | Article in Journal | | 1974 |
| Remembering Dr Beaufort | Ellison, C. C. | Article in Journal | | 1975 |
| Reminiscences of Daniel O'Connell, during the agitations of the Veto, Emancipation, and Repeal. By a Munster Farmer. [i.e. W.F. Taylor] | O'Connell, Daniel | Monograph or Collective Volume | | 1847 |
| Rent roll of the earl of Ardglass, 1669 | | Article in Journal | | 1985 |
| Rental of Connello, [c. 1452] | Anonymous | Article in Book | | 1927 |
| Rental of Gerald, earl of Kildare, A.D. 1518 | | Article in Book | | 1884 |
| Rental of the manor of Lisronagh, 1333, and notes on betagh tenure in medieval Ireland | | Article in Journal | | 1936 |
| Report from the select committee on poor removal [Chairman : Thomas Salt] | Anonymous | Monograph or Collective Volume | | 1878-9 |
| Report of the debates in both houses of the parliament of Ireland on the Roman Catholic bill ... 1792 | Anonymous | Monograph or Collective Volume | | 1792 |
| Report of the deputy keeper of the records for the year 1924 [etc.] | Public Record Office of Northern Ireland | Monograph or Collective Volume | | 1925 |
| Report of the Deputy Keeper of the Records for the year 1935 | Public Record Office of Northern Ireland | Monograph or Collective Volume | | 1936 |
| Report of the deputy-keeper of the records for the years 1938-1945 | Public Record Office of Northern Ireland | Monograph or Collective Volume | | 1947 |
| Report of the Irish Manuscripts Commission | Anonymous | Article in Journal | | 1940 |
| Report of the trial of John McCann | Anonymous | Monograph or Collective Volume | | 1798 |
| Report on a survey of manuscripts of Irish interest in Yale University Library | Craig, David | Article in Journal | | 1982 |
| Report on documents relating to the wardenship of Galway | MacLysaght, Edward | Article in Journal | | 1944 |
| Report on manuscripts of the corporation of Waterford | Royal Commission on Historical Manuscripts | Article in Book | | 1870 |
| Report on the compilation of a bibliography of source material for the history of Ireland, 1685-1702 | Simms, J. G. (John Gerald) | Article in Journal | | 1960 |
| Report to the Right Honourable the Master of the Rolls upon the Carte and Carew papers in the Bodleian and Lambeth libraries | Brewer, J. S.Hardy, Thomas Duffus, Sir, 1804-1878 | Monograph or Collective Volume | | 1864 |
| Reports of cases and appeals and writs of error since the restoration of the appellate jurisdiction, 1784-96. 3 vols. | Ridgeway, William | Monograph or Collective Volume | | 1795 |
| Reports of cases in the king's bench and chancery, during the time of Lord Hardwicke; with notes | Ridgeway, William | Monograph or Collective Volume | | 1794 |
| Reports of select cases in the court of chancery in Ireland, principally in the time of Lord Lifford : with cases determined in the other superior courts during the same period. Edited from the notes of John Wallis | Lyne, James | Monograph or Collective Volume | | 1839 |
| Reports of the Deputy Keeper of the Public Records and Keeper of the State Papers in Ireland | Public Record Office, Ireland | Monograph or Collective Volume | | 1869 |
| Reports of the Deputy Keeper of the Records for the years 1946-47, 1949 | Public Record Office of Northern Ireland | Monograph or Collective Volume | | 1949 |
| Reports of trials upon indictments for high treason. 3 vols. | Ridgeway, William | Monograph or Collective Volume | | 1797 |
| Representation of houses on some Irish maps | Ó Danachair, Caoimhín, 1913-2002 | Article in Book | | 1969 |
| Representative Government in Ireland : A Study of the Dáil Éireann 1919-1948 | McCracken, J. L. | Monograph or Collective Volume | Oxford University Press | 1958 |
| Rerum Hibernicarum scriptores veteres. 4 vols | O'Conor, Charles | Monograph or Collective Volume | | 1814 |
| Research in Ireland | Ainsworth, John F. | Article in Journal | | 1939 |
| Research on Irish history in British and American universities, 1952-53 | Anonymous | Article in Journal | | 1953 |
| Research on Irish history in Irish and British universities, 1939-40, 1941-42 | Anonymous | Article in Journal | | 1942 |
| Research on Irish history in Irish universities, 1942-44, 1944-45 | Anonymous | Article in Journal | | 1944 |
| Research on Irish history in Irish universities, 1945-6, 1946-7, 1947-8 | Anonymous | Article in Journal | | 1948 |
| Research on Irish history in Irish universities, 1948-51 | Anonymous | Article in Journal | | 1950 |
| Research on Irish history in Irish universities, 1951-52, 1952-53, 1953-54 | Anonymous | Article in Journal | | 1954 |
| Research on Irish history in Irish, British and American universities, 1937-8 | Anonymous | Article in Journal | | 1938 |
| Research on Irish history in Irish, British and American universities, 1938-39 | Anonymous | Article in Journal | | 1939 |
| Research on Irish history in Irish, British and American universities, 1939-41 | Anonymous | Article in Journal | | 1941 |
| Researches in the south of Ireland : illustrative of the scenery, architectural remains, and the manners and superstitions of the peasantry; with an appendix, containing a private narrative of the rebellion of 1798 | Croker, Thomas Crofton, 1798-1854 | Monograph or Collective Volume | | 1824 |
| Retail markets in rural Ireland at the end of the nineteenth century | Kennedy, L. | Article in Journal | | 1978 |
| Retrospections of Dorothea Herbert, 1770-1806 | Herbert, Dorothea | Monograph or Collective Volume | Town House | 1988 |
| Return of all the record publications relating to England and Wales published by the late record and state-paper commissioners, or under the Master of the Rolls, up to the end of the year 1866, including the Irish and Scotch records | Anonymous | Monograph or Collective Volume | | 1867 |
| Review article : women, gender and the writing of Irish history | Fitzpatrick, David | Article in Journal | | 1991 |
| Review of the principal characters in the Irish house of commons | Scott, John, Rev. | Monograph or Collective Volume | | 1799 |
| Revoliutsionnaia Irlandiia | Kerzhentsev, V. [i.e. Lebedev, Platon Mikhailovich] | Article in Journal | | 1914 |
| Revoliutsionnoe dvizhenie v Irlandii v 1848 godu | Kunina, V. | Article in Journal | | 1949 |
| Revolution and Catholicism in Ireland, 1848-1922 | Newsinger, John | Article in Journal | | 1979 |
| Revolutionary nationalism in Ireland : the I.R.B, 1858-1924 | Ó Broin, León, 1902-1990 | Article in Book | | 1978 |
| Revolutionary underground : the story of the Irish Republican Brotherhood 1858-1924 | Ó Broin, León, 1902-1990 | Monograph or Collective Volume | Gill & Macmillan | 1976 |
| Revolyutsionnaia Irlandiia | Kerzhentsev, V. [i.e. Lebedev, Platon Mikhailovich] | Monograph or Collective Volume | | 1918 |
| Rialacha do chúirt éigse i gContae an Chláir | | Article in Journal | | 1964 |
| Rich and Greene : Elizabethan beast fables and Ireland | Carroll, D. A. | Article in Journal | | 1990 |
| Richard Boyle and the making of an Irish fortune, 1588-1614 | Ranger, Terence Osborn | Article in Journal | | 1956 |
| Richard Boyle's ironworks in County Waterford | Power, Thomas | Article in Journal | | 1978 |
| Richard Boyle, ironmaster | Kearney, H. F. | Article in Journal | | 1953 |
| Richard de Burgh and the conquest of Connaught | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1911 |
| Richard de Ledrede, John Clyn, James Grace, David Rothe : the earliest chroniclers of Kilkenny | Phelan, Margaret M. | Article in Book | | 1990 |
| Richard Dobbs' notes for his description of County Antrim, 1683 | Irvine, James | Article in Journal | | 1979 |
| Richard Dobbs, 1634-1701 | Montgomery, J. S. | Article in Journal | | 1983 |
| Richard FitzRalph and the fourteenth-century poverty controversies | Dawson, J. D. | Article in Journal | | 1983 |
| Richard FitzRalph of Armagh (d. 1360) : professor-prelate-saint | Walsh, Katherine | Article in Journal | | 1992 |
| Richard Heaton of Ballyskenagh, 1601-1666 | Walsh, Laurence | Monograph or Collective Volume | Parkmore Press | 1978 |
| Richard II and the chieftains of Thomond | Gwynn, Aubrey | Article in Journal | | 1956 |
| Richard II and the submissions of Gaelic Ireland | Johnston, Dorothy | Article in Journal | | 1980 |
| Richard Kirwan, 1733-1812 | McLaughlin, P. J. | Article in Journal | | 1940 |
| Richard Kirwan, the Dublin philosopher | Dixon, F. E. | Article in Journal | | 1971 |
| Richard Mant, 1776-1848, bishop of Down, Connor and Dromore | Bolton, F. R. | Article in Journal | | 1948 |
| Richard Robert Madden : his career as a slavery abolitionist | Murray, D. R. | Article in Journal | | 1972 |
| Richard Stanihurst (1547-1618) and Old English identity | Lennon, Colm | Article in Journal | | 1978 |
| Richard Talbot, earl of Tyrconnell (1630-91) and the Catholic counter-revolution | McGuire, James | Article in Book | | 1989 |
| Richard Whately and political economy in school books, 1833-80 | Goldstrom, J. M. | Article in Journal | | 1966 |
| Richard, duke of York and the development of an Irish faction | Gorman, V. | Article in Journal | | 1985 |
| Rickard O'Connell (1572-1653) | O'Shea, Kieran | Article in Journal | | 1978 |
| Ringforts in the south-west midlands of Ireland | Stout, Matthew | Article in Journal | | 1991 |
| Rinmore fort : a seventeenth-century fortification at Renmore, Galway | Walsh, Paul | Article in Journal | | 1987 |
| Rinuccini's censure of 27 May 1648 | Corish, Patrick J. | Article in Journal | | 1951 |
| Roach's new and complete history of the stage ... including, all the entertaining anecdotes, of London, Dublin, and Edinburgh, etc., recorded by our most eminent historians | Roach, John | Monograph or Collective Volume | | 1796 |
| Road planning in Ireland before the railway age | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1964 |
| Roadways in ancient Ireland | Ó Lochlainn, Colm, 1892-1972 | Article in Book | | 1995 |
| Robe and sword in the conquest of Ireland | Bradshaw, Brendan | Article in Book | | 1988 |
| Robert Boyle and the Irish Bible | Maddison, R. E. W. | Article in Journal | | 1958 |
| Robert Dawson (1589-1643), bishop of Clonfert and Kilmacduagh | Wiseman, W. G. | Article in Journal | | 1990 |
| Robert Dolling : et blad af den engelske statskirkes historie i det 19. aarhundrede | Thomsen, Richard | Monograph or Collective Volume | | 1908 |
| Robert Dudley Edwards (1909-1988) | Clarke, Aidan | Article in Journal | | 1988 |
| Robert I and the De Mandevilles of Ulster | Greeves, J. R. H. | Article in Journal | | 1957 |
| Robert Jameson's Irish journal, 1797 | Sweet, J. M. | Article in Journal | | 1967 |
| Robert Lythe's petitions, 1571 | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1967 |
| Robert Peel and the Church of Ireland | Brynn, Edward | Article in Journal | | 1973 |
| Robert Peel and the pursuit of Catholic emancipation, 1813-1817 | O'Brien, Gerard | Article in Journal | | 1988 |
| Robert Peel's Irish policy, 1812-1846 | Shipkey, R. C. | Monograph or Collective Volume | Garland | 1987 |
| Robert Stearne's diary of the Williamite campaign | Hewson, Michael | Article in Journal | | 1977 |
| Rochelle : the story of a school in Cork, 1829-1979 | Rudd, Dorothy | Monograph or Collective Volume | | 1979 |
| Roger Casement | Parmiter, Godfrey Vincent de Clinton | Monograph or Collective Volume | A. Barker | 1936 |
| Roger de Montgomery and his sons, 1067-1102 | Mason, J. F. A. | Article in Journal | | 1963 |
| Roisín/ruisín | De Bhaldraithe, Tomás | Article in Journal | | 1980 |
| Roman coins from Ireland and the date of St Patrick | Dolley, Michael | Article in Journal | | 1976 |
| Roman intercourse with Ireland | Anonymous | Article in Journal | | 1866 |
| Roman material in Ireland | Ó Ríordáin, S. P. | Article in Journal | | 1947 |
| Romanesque bookbinding fragments | McDonnell, Joseph | Article in Book | | 1988 |
| Romani influence on seventh-century Hiberno-Latin literature | Ó Néill, Pádraig | Article in Book | | 1984 |
| Rome and the Anglo-Norman invasion of Ireland | O'Doherty, J. F. | Article in Journal | | 1933 |
| Rome and the British veto, 1829-47 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1951 |
| Roots of Presbyterianism in Donegal, 1 : The Laggan and its Presbyterianism; 2 : In the days of the Laggan Presbytery. (The Laggan Presbytery books, 1, 2). 2 vols. | Lecky, A. G. | Monograph or Collective Volume | | 1905 |
| Rory O'Tunney and the Ossory tomb sculpture | Hunt, John | Article in Journal | | 1950 |
| Roscommon authors : a contribution towards a biographical and bibliographical index of Roscommon authors | Maher, H. | Monograph or Collective Volume | Roscommon County Library | 1978 |
| Roscrea : a history of the Catholic parish of Roscrea from the earlies t times to the present day with some account of the territories of Uí Cairin and Éile Uí Cearbhaill | Gleason, D. F | Monograph or Collective Volume | | 1947 |
| Rotulorum patentium et clausorum cancellariae Hiberniae calendarium. 1, pars. 1 : Hen. II-Hen. VII | | Monograph or Collective Volume | | 1828 |
| Rotulus pipae Clonensis | | Monograph or Collective Volume | | 1859 |
| Rowland White's "The dysorders of the Irisshery", 1571 | Canny, Nicholas P. | Article in Journal | | 1979 |
| Royal Munster Fusiliers, 1652 to present day | | Monograph or Collective Volume | | 1950 |
| Royal service in Ireland | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Article in Journal | | 1968 |
| Royal succession and abbatial prerogative in Adomnán's Vita Columbae | Enright, M. J. | Article in Journal | | 1985 |
| Rubbings taken of the inscriptions on the Cross of the Scriptures, Clonmacnois | Ó Murchadha, Domhnall | Article in Journal | | 1981 |
| Rugby in Leinster, 1879 to 1979 | | Monograph or Collective Volume | | 1980 |
| Rules and orders to be observed in the proceedings of causes in the high court of chancery in Ireland, 1659 | Hand, Geoffrey Joseph | Article in Journal | | 1974 |
| Rural disorder and police reform in Ireland, 1812-36 | Broeker, Galen | Monograph or Collective Volume | Routledge & Kegan Paul | 1970 |
| Rural Ireland : modernisation and change 1600-1900 | | Monograph or Collective Volume | Cork University Press | 1987 |
| Rural settlement in medieval Ireland : the example of the royal manors of Newcastle Lyons and Esker in south County Dublin | Simms, Anngret | Article in Book | | 1983 |
| Rural settlement in the neighbourhood of Kells, County Meath : a review of the Civil and Down survey evidence | Kelly, J. | Article in Journal | | 1976 |
| Rural society in Connacht, 1600-1640 | Graham, Jean M. | Article in Book | | 1970 |
| Rural society in post-Cromwellian Ireland | Mac Curtain, Margaret | Article in Book | | 1979 |
| Saga themes in Irish historiography | Ó Briain, F. | Article in Book | | 1947 |
| Sages, saints and storytellers : Celtic studies in honour of Professor James Carney | | Monograph or Collective Volume | An Sagart | 1989 |
| Sailing to Santiago : the medieval pilgrimage to Santiago de Compostela and its artistic influence in Ireland | Stalley, Roger | Article in Book | | 1988 |
| Saint Columba : the Lord's song in a strange land | Troup, George Elmslie | Monograph or Collective Volume | | 1913 |
| Saint Columba of Iona : a study of his life, his times and his influence | Menzies, Lucy | Monograph or Collective Volume | | 1920 |
| Saint Máedóc and saint Molaisse | Doherty, Charles | Article in Journal | | 1986 |
| Saint Oliver Plunkett and the diocese of Raphoe | Ó Fiaich, Tomás | Article in Journal | | 1975 |
| Saint Patrick | Mac Néill, Eoin | Monograph or Collective Volume | Clonmore & Reynolds | 1964 |
| Saints, seaways and dispute settlements | Watkin, Thomas Glyn, 1952- | Article in Book | | 1991 |
| Samuel Johnson and the eighteenth-century Irish book trade | Cole, R. C. | Article in Journal | | 1981 |
| Samuel Molyneux's 'Tour of Kerry', 1709 | | Article in Journal | | 1970 |
| Sancti Columbani opera | | Monograph or Collective Volume | Institute for Advanced Studies | 1957 |
| Sanguinea eremus martyrum Hiberniae ord. eremit. S.P. Augustini (1655). | O'Mahony, James, d.1666 | Article in Journal | | 1950 |
| Sarsfield's defence of the Shannon 1690-91 | Mangan, Henry | Article in Journal | | 1949 |
| Scandinavian place-names in Ireland | Oftedal, Magne | Article in Book | | 1976 |
| Scandinavian relations with Ireland during the Viking period | Walshe, A. | Monograph or Collective Volume | | 1922 |
| Scandinavian York and Dublin : the history and archaeology of two related Viking kingdoms. 2 vols. | Smyth, Alfred P., 1942- | Monograph or Collective Volume | Templekieran | 1975 |
| Scarce and valuable tracts and sermons occasionally published by the late reverend and learned John Abernethy, M.A. | Abernethy, John | Monograph or Collective Volume | | 1751 |
| Scheme to prevent the running of Irish wools to France | Anonymous | Monograph or Collective Volume | | 1745 |
| Schomberg at Dundalk, 1689 | Simms, J. G. (John Gerald) | Article in Journal | | 1971 |
| Schools and schooling in Cork city, 1700-1831 | Ó Coindealbháin, Seán | Article in Journal | | 1943 |
| Schools of metalworking in eleventh- and twelfth-century Ireland | Ó Floinn, Raghnall | Article in Book | | 1987 |
| Science and cartography in the Ireland of William and Samuel Molyneux | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1980 |
| Scoileanna agus cúrsaí léinn 1200-1500 | Mac Conmara, Mairtín | Article in Book | | 1988 |
| Scoláirí Éireannacha thar lear 1200-1900 | Mac Conmara, Mairtín | Article in Book | | 1988 |
| Scoláirí Gaeilge i nGaillimh sa seachtú céad déag | Ó Concheanainn, Tomás | Article in Book | | 1984 |
| Scotichronicon ... cum ... continuatione [by Walter Bower]. 5 vols. | Fordun, Johannis deHearne, Thomas | Monograph or Collective Volume | | 1722 |
| Scotland and Ireland, 1600-1800 : their role in the evolution of British society | Cullen, L. M. (Louis Michael) | Article in Book | | 1989 |
| Scotland and Ireland, 1742-1789 | Lenman, Bruce | Article in Book | | 1990 |
| Scots mercenary forces in Ireland (1565-1603) : an account of their service during that period, of the reaction of their activities on Scottish affairs, and of the effect of their presence in Ireland, together with an examination of the Gallóglaigh or Galloglas. With an introduction by Eoin MacNeill | Hayes-McCoy, G. A. (Gerard Anthony) | Monograph or Collective Volume | Burns & Oates | 1937 |
| Scottish and Irish metalwork and the 'conspiratio barbarica' | Laing, JenniferLaing, Lloyd | Article in Journal | | 1986 |
| Scottish trade with Ireland in the eighteenth century | Cochrane, L. E. | Monograph or Collective Volume | | 1985 |
| Sculptured memorials to the dead in early 17th-century Ireland : a survey from Monumenta Eblanae and other sources | Loeber, Rolf | Article in Journal | | 1981 |
| Seán na Ráithíneach | Ó Murchadha, S. | Monograph or Collective Volume | | 1954 |
| Seán Ó Neachtuin : an eighteenth-century Irish writer | Risk, M. H. | Article in Journal | | 1975 |
| Seanmóireacht in Éirinn ó 1000 go 1200 | Mac Donncha, Frederic | Article in Book | | 1982 |
| Seasonable advice to the electors of members of parliament at the ensuing general election | Lucas, Charles | Monograph or Collective Volume | | 1760 |
| Seasonal migration and post-famine adjustment in the West of Ireland | Ó Gráda, Cormac | Article in Journal | | 1973 |
| Seathrún Céitinn (c.1580-c.1644) : an cúlra stairiúil | Ó Corráin, Donnchadh | Article in Book | | 1986 |
| Seathrún Céitinn agus an stíl Bharócach a thug sé go hÉirinn | Ó Dúshláine, Tadhg | Article in Book | | 1986 |
| Secondary education | Ó Súillebháin, S. V. | Article in Book | | 1971 |
| Secondary education in Ireland : 1870-1921 | McElligott, T. J. | Monograph or Collective Volume | Irish Academic Press | 1981 |
| Secret Ireland : a fresh evaluation of some penal poetry, with some new translations | De Blacam, Aodh | Article in Journal | | 1949 |
| Secret service under Pitt | Fitzpatrick, W. J., 1830-1895 | Monograph or Collective Volume | | 1892 |
| Secret societies and agrarian violence in Ireland, 1790-1840 | Christianson, G. E. | Article in Journal | | 1972 |
| Secret societies in Ireland | | Monograph or Collective Volume | Gill & Macmillan | 1973 |
| Secular urban origins in early medieval Ireland | Graham, B. J. (Brian J.) | Article in Journal | | 1989 |
| Select bibliography of writings on Irish economic and social history published in 1987 | | Article in Journal | | 1988 |
| Select Documents III. Agreement between Ó Domhnaill and Tadgh Ó Conchobhair concerning Sligo Castle (23 June 1539) | | Article in Journal | | 1943 |
| Select Documents IV. Edward Walshe's 'Conjectures' concerning the state of Ireland [1552] | | Article in Journal | | 1947 |
| Select Documents IX. The Irish Parliamentary Party and the Liberals in mid-Ulster, 1894 | | Article in Journal | | 1951 |
| Select documents VIII. The vindication of the Earl of Kildare from treason, 1496 | | Article in Journal | | 1950 |
| Select documents XII. A letter from the marquis of Rockingham to Sir William Mayne on the proposed absentee tax of 1773. | | Article in Journal | | 1953 |
| Select documents XIX. The Irish House of Commons in 1769 | | Article in Journal | | 1958 |
| Select documents XL : An address to Aodh Ó Domhnaill in captivity, 1590 | | Article in Journal | | 1986 |
| Select documents XLI. Johann Friedrich Hering's description of Connacht, 1806-1807 | | Article in Journal | | 1987 |
| Select Documents XVI. The Irish wine trade, 1614-15 | | Article in Journal | | 1955 |
| Select documents XVII. The siege of Carrickfergus castle, 1315-16 | | Article in Journal | | 1956 |
| Select documents XXIV. Edward II and the revenues of Ireland in 1311-12 | | Article in Journal | | 1964 |
| Select documents XXIX. The justiciar and the murder of the MacMurroughs in 1282 | | Article in Journal | | 1972 |
| Select documents XXXII. The I.R.B. supreme council 1868-78 | | Article in Journal | | 1975 |
| Select documents XXXIII. Dunmanway, Co. Cork, 1746-9 | | Article in Journal | | 1976-7 |
| Select documents XXXIX. The religious outlook of a Gaelic lord : a new light on Thomas Óg Maguire | | Article in Journal | | 1986 |
| Select documents XXXVI. Is the O'Neill-McCarthy letter of 1317 a forgery? | | Article in Journal | | 1982 |
| Select statutes, cases and documents to illustrate English constitutional history, 1660-1832. With additional matter on Irish and Canadian documents (1840-1931). New issue, containing additional matter. | | Monograph or Collective Volume | | 1935 |
| Selections from old Kerry records | Hickson, M. A. | Monograph or Collective Volume | | 1872 |
| Selections from the Zoilomastix of O'Sullivan Beare. Edited by T.J. O'Donnell | O'Sullivan Beare, Philip | Monograph or Collective Volume | | 1960 |
| Selections of Irish melodies, with symphonies and accompaniments by Sir John Stevenson, Mus. Doc., and characteristic words by Thomas Moore esq. 10 vols. | Moore, Thomas, 1779-1852Stevenson, John, Sir | Monograph or Collective Volume | | 1808 |
| Selling royal favours, 1624-32 | Clarke, Aidan | Article in Book | | 1976 |
| Senchas : the nature of Gaelic historical tradition | Byrne, Francis John, 1934-2017 | Article in Book | | 1974 |
| Sentry Hill : an Ulster farm and family | Walker, B. M. (Brian Mercer) | Monograph or Collective Volume | Blackstaff Press | 1981 |
| Septennial parliaments vindicated, or freedom against the oligarchy | [Mac Aulay, Alexander] | Monograph or Collective Volume | | 1762 |
| Sergeant Costume and the bridge of Athlone | Murtagh, Diarmuid | Article in Journal | | 1948 |
| Sermon and pamphlet literature in the Irish reformed Church, 1613-34 | Kilroy, P. | Article in Journal | | 1975 |
| Sermons on the following subjects : 1, The advantages of national repentance. 2, The ruinous effects of civil war. 3, The coming of the Son of Man. 4, The hope of meeting ... virtuous friends in a future world | Dickson, W. S. | Monograph or Collective Volume | | 1776 |
| Serpent-salve, 1643 : the royalism of John Bramhall | Sanderson, John | Article in Journal | | 1974 |
| Settlement and architecture in county Fermanagh, 1610-41 | Johnston, J. D. | Article in Journal | | 1981 |
| Settlement and society in Eighteenth-century Ireland | Whelan, Kevin | Article in Book | | 1991 |
| Settlement and society in medieval Ireland : studies presented to F.X. Martin, OSA | | Monograph or Collective Volume | Boethius Press | 1988 |
| Settlement and survival on an Ulster estate : the Brownlow leasebook, 1667-1711 | | Monograph or Collective Volume | Public Record Office of Northern Ireland | 1988 |
| Settlement development and trading in Ireland 1600-1800 : a preliminary investigation | O'Flanagan, P. | Article in Book | | 1983 |
| Settlement on a plantation estate : the Balfour rentals of 1632 and 1636 | Johnston, J. | Article in Journal | | 1985 |
| Settlement patterns and medieval colonization in Ireland : the example of Duleek in County Meath | Simms, Anngret | Article in Book | | 1979 |
| Settlement patterns in county Fermanagh, 1610-1660 | Johnston, J. | Article in Journal | | 1980 |
| Settlement terms in Irish place-names | Flanagan, Deirdre | Article in Journal | | 1972 |
| Seven centuries of Irish learning 1000-1700 | | Monograph or Collective Volume | The Stationery Office for Radio Éireann | 1961 |
| Seven Irish documents from the Inchiquin archives | | Article in Journal | | 1970 |
| Seventeenth century portraits in the Ormonde collection : four portraits of James, 1st Duke of Ormonde (1610-1688) | Fenlon, Jane | Article in Journal | | 1985 |
| Seventeenth-century Clare : a brief survey | Ó Murchadha, Ciarán | Article in Journal | | 1983 |
| Seventeenth-century effigial sculpture in the north Meath area | King, Heather | Article in Book | | 1987 |
| Seventeenth-century English radicals and Ireland | Hill, Christopher, 1912-2003 | Article in Book | | 1985 |
| Seventeenth-century fortifications, forts and garrisons in Ireland : a preliminary list | Kerrigan, P. M. | Article in Journal | | 1980 |
| Seventeenth-century hearth-money rolls with full transcript relating to Co. Sligo | | Article in Journal | | 1967 |
| Seventeenth-century interpretations of the past : the case of Geoffrey Keating | Cunningham, Bernadette | Article in Journal | | 1986 |
| Seventeenth-century Ireland : the war of religions | Fitzpatrick, Brendan | Monograph or Collective Volume | Gill & Macmillan | 1988 |
| Seventeenth-century Ireland, 1603-1702 | Simms, J. G. (John Gerald) | Article in Book | | 1971 |
| Seventeenth-century regal visitations | Phair, P. B. | Article in Journal | | 1979 |
| Seventh-century documents | Byrne, Francis John, 1934-2017 | Article in Journal | | 1967 |
| Several special cases on the laws against the further growth of popery in Ireland | Howard, G. E. | Monograph or Collective Volume | | 1775 |
| Sex and marriage in ancient Ireland | Power, P. C. | Monograph or Collective Volume | | 1976 |
| Sgiath lúithreach an Choxaigh | | Article in Journal | | 1948 |
| Shane O'Neill comes to the court of Elizabeth | Hogan, James | Article in Book | | 1947 |
| Sharman Crawford on the repeal question, 1847 | Kennedy, B. A. | Article in Journal | | 1949 |
| Sheets of many colours : the mapping of Ireland's rocks, 1750-1890 | Heines Davies, G. L. | Monograph or Collective Volume | | 1983 |
| Sheridan Le Fanu and Victorian Ireland | McCormack, W. J. | Monograph or Collective Volume | Clarendon Press | 1980 |
| Sheriffs of the County Cork : Henry III to 1660 | Berry, H. F. | Article in Journal | | 1905 |
| Ship graffiti and models | Christensen, Arne Emil | Article in Book | | 1988 |
| Shipbuilders to the world : 125 years of Harland and Wolff, Belfast | Hume, John RobertMoss, Michael S. | Monograph or Collective Volume | Blackstaff Press | 1986 |
| Shipbuilding in Belfast, 1861-1986 | Geary, FrankJohnson, W. | Article in Journal | | 1989 |
| Ships, harbours and navigation between the Continent and the Celtic Islands during the early Middle Ages | Gildas, Bernier | Article in Book | | 1989 |
| Shopkeeper-graziers and land agitation in Ireland, 1895-1900 | Gibbons, J. P.Higgins, M. D. | Article in Book | | 1982 |
| Short study of a transplanted family in the seventeenth century | MacLysaght, Edward | Monograph or Collective Volume | | 1935 |
| Sick-maintenance in Irish law | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1938 |
| Sickness and mortality rates of the English army in the sixteenth century | Stewart, David | Article in Journal | | 1948 |
| Sidelights on eighteenth-century Irish estate management | Ainsworth, John F. | Article in Journal | | 1963 |
| Sidelights on the Dublin diocesan archives | Purcell, Mary | Article in Journal | | 1981 |
| Sidley, Sir Ralph | Lambert, G. W. | Article in Journal | | 1945 |
| Sidney state papers, 1565-70 | | Monograph or Collective Volume | | 1962 |
| Siege city : the story of Derry and Londonderry | Lacy, Brian | Monograph or Collective Volume | | 1990 |
| Siege city : the story of Derry and Londonderry | Lacy, Brian | Monograph or Collective Volume | | 1991 |
| Silva gadelica : a collection of tales in Irish. 2 vols. | | Monograph or Collective Volume | Williams & Norgate | 1892 |
| Sint-Truiden : Irish Franciscan documents | | Article in Journal | | 1963 |
| Sir Antony MacDonnell and Crime Branch Special | Mandle, W. F. | Article in Book | | 1986 |
| Sir Charles Gavan Duffy : Young Irelander and imperial statesman | Mulvey, H. F. | Article in Journal | | 1952 |
| Sir George Cornewall Lewis, a different kind of Englishman | Palmer, S. H. | Article in Journal | | 1981 |
| Sir Hans Sloane, founder of the British Museum : legend and lineage | Sloan, W. R. | Monograph or Collective Volume | | 1981 |
| Sir Henry Sidney's Memoir of his Government in Ireland, 1583 | Anonymous | Article in Journal | | 1860 |
| Sir Horace Plunkett and agricultural reform | Ehrlich, C. | Article in Book | | 1982 |
| Sir James Ware, historian and antiquary, 1594-1666 : an address delivered in Trinity College, Dublin, June 1932 | Jourdan, G. V. | Monograph or Collective Volume | | 1953 |
| Sir John Davies and the conquest of Ireland : a study in legal imperialism | Pawlisch, H. S. | Monograph or Collective Volume | Cambridge University Press | 1985 |
| Sir John Davies in Cavan in 1606 and 1610 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1961 |
| Sir John Davies's Law Reports and the case of proxies | Pawlisch, Hans | Article in Journal | | 1983 |
| Sir John Howley, 1789-1866 | Finegan, Francis | Article in Journal | | 1951 |
| Sir John T. Gilbert, 1829-98 | Dixon, F. E. | Article in Journal | | 1968 |
| Sir Niall Garbh O'Donnell and the rebellion of Sir Cahir O'Doherty | Ó Domhnaill, N. G. | Article in Journal | | 1942 |
| Sir Paul Rycaut's memoranda and letters from Ireland, 1686-7 | | Article in Journal | | 1972 |
| Sir Ralph Bingley, c.1570-1627 : Ulster planter | Hunter, R. J. (Robert J.) | Article in Book | | 1981 |
| Sir Richard Cox's description of Kerry, 1687 | De Brún, Pádraig | Article in Journal | | 1972 |
| Sir Richard Grenville, governor of Trim : the career and character of an English soldier in Ireland, 1642-3 | Miller, Amos Calvin | Article in Journal | | 1973 |
| Sir Richard Griffith : the man and his work | Hussey, M. O. | Article in Journal | | 1965 |
| Sir Richard Reade, Lord Chancellor of Ireland | Sorley, M. E. | Article in Journal | | 1962 |
| Sir Robert Anderson, K.C.B., Ll.D., and Lady Agnes Anderson | Moore-Anderson, A. P. | Monograph or Collective Volume | | 1947 |
| Sir Robert Peel's 'Select Irish library' | Palmer, N. D. | Article in Journal | | 1948 |
| Sir Roland Fitz Eustace | O'Farrell, Rory | Article in Journal | | 1982 |
| Sir Thomas Cusack | Kelly, J. P. | Article in Book | | 1962 |
| Sir Thomas Phillips of Hammersmith and Limavady | Phillips, Frank | Article in Journal | | 1986 |
| Sir Thomas Smith (1513-77) and the beginnings of English colonial theory | Quinn, D. B. (David Beers) | Article in Journal | | 1945 |
| Sir Thomas Stucley, c 1525-78 : traitor extraordinary | Izon, John | Monograph or Collective Volume | Andrew Melrose | 1956 |
| Sir Walter Crofton and the reform of the Irish convict system, 1854-61 | Hinde, S. E. | Article in Journal | | 1977 |
| Sir Walter Scott and Ireland | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Book | | 1977 |
| Sir Warham St. Leger and the first Munster plantation | Piveronus, P. J. | Article in Journal | | 1979 |
| Sir William Gregory | Hone, Joseph Maunsell, 1882-1959 | Article in Journal | | 1955 |
| Sir William Gregory of Coole : the biography of an Anglo-Irishman | Jenkins, Brian A. | Monograph or Collective Volume | | 1986 |
| Sir William Hull in seventeenth century Bandon | Bradley, Pamela | Article in Journal | | 1988 |
| Sir William Petty as Kerry ironmaster | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1982 |
| Sir William Petty, Irish landowner | Barnard, T. C. (Toby Christopher) | Article in Book | | 1981 |
| Sir William Wilde, 1815-1876 | Froggatt, P. | Article in Journal | | 1977 |
| Six generations : life and work in Ireland from 1790 | Cullen, L. M. (Louis Michael) | Monograph or Collective Volume | Mercier Press | 1970 |
| Six silver finds of the Viking period from the vicinity of Lough Ennell, Co. Westmeath | OthersRyan, MichaelÓ Floinn, Raghnall | Article in Journal | | 1984 |
| Six unpublished letters of Charles Stewart Parnell | | Article in Journal | | 1983 |
| Sixteenth century Irish swords in the National Museum of Ireland | Hayes-McCoy, G. A. (Gerard Anthony) | Monograph or Collective Volume | | 1977 |
| Sixteenth century swords found in Ireland | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1948 |
| Sixteenth-century Ulster and the failure of Tudor reform | Brady, Ciarán | Article in Book | | 1989 |
| Sketches of Ireland sixty years ago | [Walsh, J.E.] | Monograph or Collective Volume | | 1849 |
| Sliocht do Riaghail na sacart | | Article in Journal | | 1919 |
| Smaointe Beatha Chríost. i. innsint Ghaelge a chuir Tomás Gruamdha Ó Bruacháin (fl. c.1450) ar an Meditationes vitae Christi | | Monograph or Collective Volume | Institiúid Árd-Léinn Bhaile Átha Cliath [Dublin Institute for Advanced Studies] | 1944 |
| Smart, Berkeley, the scientists and the poets : a note on eighteenth-century anti-Newtonianism | Greene, D. J. | Article in Journal | | 1953 |
| Smashing times : a history of the Irish Women's Suffrage Movement 1889-1922 | Owens, Rosemary Cullen | Monograph or Collective Volume | Attic | 1984 |
| Smith O'Brien and the 'secession' | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1947 |
| Smollett and the eighteenth-century Irish book trade | Cole, R. C. | Article in Journal | | 1975 |
| Social and economic history of Ireland since 1800 | Daly, Mary E. | Monograph or Collective Volume | Educational Company of Ireland | 1981 |
| Social life in County Clare, 1800-50 | Mac Lochlainn, Alf, 1926- | Article in Journal | | 1972 |
| Social order and the ghost of moral economy in pre-famine Mayo | McCabe, Desmond | Article in Book | | 1987 |
| Social policy in early modern Ireland | Powell, Fred | Article in Journal | | 1982 |
| Socialism and republican schism in Ireland : the emergence of the Republican Congress in 1934 | English, Richard, 1963- | Article in Journal | | 1990 |
| Society and settlements in 19th century Ireland | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Journal | | 1965 |
| Society of the United Irishmen of Dublin | Anonymous | Monograph or Collective Volume | | 1794 |
| Socio-demographic characteristics of Irish immigrants, 1846-1851 | Glazier, I. A.Mageen, DeidreOkeke, Barnabus | Article in Book | | 1989 |
| Soil Erosion following Deforestation in the Early Christian Period in South Wexford | Culleton, E. B.Mitchell, G. F. (George Francis), 1912-1997 | Article in Journal | | 1978 |
| Some 19th century roots of the Ulster problem, 1829-48 | Cahill, G. A. | Article in Journal | | 1971 |
| Some account of the first apparent symptoms of the late rebellion in the county of Kildare ... with a narrative of some of the most remarkable passages in the rise and progress of the rebellion in the county of Wexford... | Alexander, James | Monograph or Collective Volume | | 1800 |
| Some account of the public life and a selection from the unpublished writings of the earl of Macartney. 2 vols. | | Monograph or Collective Volume | | 1807 |
| Some account of the territory or dominion of Farney in the province and earldom of Ulster | Shirley, E. P. | Monograph or Collective Volume | | 1845 |
| Some ancient deeds of the parish of St Werburgh, Dublin, 1243-1676 | Berry, H. F. | Article in Journal | | 1915 |
| Some ancient deeds of the parishes of St. Catherine and St. James, Dublin, 1296-1743 | | Article in Journal | | 1918 |
| Some ancient Irish salmon fishing weirs | Went, A. E. J. | Article in Journal | | 1966 |
| Some aspects of hagiography as a source for Irish economic history | Doherty, Charles | Article in Journal | | 1982 |
| Some aspects of law and policy in the administration of criminal justice in nineteenth-century Ireland | McEldowney, J. F. | Article in Book | | 1990 |
| Some aspects of medieval culture in Ireland | Roe, H. M. | Article in Journal | | 1966 |
| Some aspects of the Ireland of 1860 | Travers, C. S. | Article in Journal | | 1962 |
| Some aspects of the wars in Ireland, 1641-1649 | Lowe, John | Article in Journal | | 1960 |
| Some aspects of the wars in Ireland, 1641-9 | Lowe, John | Article in Journal | | 1959 |
| Some aspects of theme and structure in Pers of Bermingham | Benskin, MichaelRøstvig, Maren-Sofie | Article in Book | | 1989 |
| Some attitudes to religious freedom and ecumenism in pre-emancipation Ireland | Murphy, Ignatius | Article in Journal | | 1966 |
| Some British aspects of the earliest Irish Christianity | Dumville, David N. | Article in Book | | 1984 |
| Some Celtic legal terms | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1956 |
| Some coin names in Ceart Uí Néill | Dolley, MichaelMac Niocaill, Gearóid | Article in Journal | | 1967 |
| Some comparative aspects of Irish law | Donaldson, A. G. | Monograph or Collective Volume | Duke University Press | 1957 |
| Some considerations for the promoting of agriculture, and employing the poor | Molesworth, Robert, Viscount Molesworth | Monograph or Collective Volume | | 1723 |
| Some correspondence of Father Luke Wadding, O.F.M. | Jennings, Brendan | Article in Journal | | 1959 |
| Some cross-inscribed slabs from the Irish midlands | Fanning, ThomasÓ Heailidhe, Pàdraig | Article in Book | | 1980 |
| Some destroyed sites at Shannon airport, County Clare | Rynne, Etienne | Article in Journal | | 1964 |
| Some documents on Irish law and custom in the sixteenth century | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1970 |
| Some early 17th century Butlers | Jackson, Donald | Article in Journal | | 1972 |
| Some early Christian and medieval sculpture from Coolcashin, Co. Kilkenny | Higgins, James | Article in Journal | | 1989 |
| Some earthworks in Co. Wexford | Hadden, George | Article in Journal | | 1964 |
| Some English, Scottish, Welsh and Irish arms in medieval continental rolls | Collins, S. M. | Article in Journal | | 1941 |
| Some examples of the representation of height data on Irish maps before 1750 including an early use of the spot-height method | Horner, Arnold | Article in Journal | | 1974 |
| Some further light on the 1891 Viking-age coin-hoard from Ballycastle | Dolley, Michael | Article in Journal | | 1973 |
| Some further medieval seals out of the Ormond archives, including that of Donal Reagh MacMurrough Kavanagh, king of Leinster | Curtis, Edmund, 1881-1943 | Article in Journal | | 1937 |
| Some Hiberno-Norse coins of Dublin recently discovered on the Baltic island of Gotland. (Two numismatic notes, i) | Dolley, Michael | Article in Journal | | 1968 |
| Some Hiberno-Norse headcoverings from Fishamble Street and St. John's Lane, Dublin | Heckett, Elizabeth Wincott | Article in Journal | | 1987 |
| Some hints for the better improvement of husbandry ... In a letter humbly submitted to ... the Earl of Halifax ... President of the Dublin Society | Baker, J. W. | Monograph or Collective Volume | | 1762 |
| Some hitherto unrecorded mementoes of William III (1650-1702), prince of Orange and king of England, from Lismullen, Navan, Co. Meath | MacLeod, Catriona | Article in Journal | | 1976 |
| Some illustrations of the commercial history of Dublin in the eighteenth century | Falkiner, C. L. (Caesar Litton) | Article in Journal | | 1903 |
| Some Irish bardic poems | McKenna, Lambert | Article in Journal | | 1952 |
| Some Irish dimensions to Manx history | Dolley, Michael | Monograph or Collective Volume | Queen's University | 1976 |
| Some Irish evidence for the date of the Crux coins of Aethelred II | Dolley, Michael | Article in Journal | | 1973 |
| Some Irish items relating to the MacDonnells of Antrim | Ó Cuív, Brian | Article in Journal | | 1984 |
| Some Irish scholars of the sixteenth century | Brady, John, d.1963 | Article in Journal | | 1948 |
| Some late 18th- and early 19th-century Dublin printers' account books : the Graisberry ledgers | Benson, CharlesKinane, Vincent | Article in Book | | 1990 |
| Some late medieval crosses in County Roscommon | Siggins, Albert | Article in Journal | | 1986 |
| Some late survivals of box-framed 'plantation' houses in Coleraine, County Londonderry | Robinson, Philip S. | Article in Journal | | 1984 |
| Some lesser known sources of Irish Baptist history | Gribbon, H. D. | Article in Journal | | 1974 |
| Some lists of priests in Ireland, 1684-94 | | Article in Journal | | 1985 |
| Some medieval documents | | Article in Journal | | 1937 |
| Some medieval Thomond tomb-sculpture : lost, found and imaginary | Harbison, Peter | Article in Journal | | 1971 |
| Some metropolitan visitations of Meath in the fifteenth century | Lynch, Anthony | Article in Journal | | 1982 |
| Some new facts concerning the knowledge of Vergil in early medieval Ireland | Hofman, Rijcklof | Article in Journal | | 1988 |
| Some notes on parliament and its Limerick members (1767-1771) | Snoddy, Cliodhna | Article in Journal | | 1965 |
| Some notes on the early British church | Best, W. S. | Article in Journal | | 1949 |
| Some notes on the history of the Book of Leinster | Gwynn, Aubrey | Article in Journal | | 1960 |
| Some notices of the castle and of the ecclesiastical buildings at Trim. | Butler, Richard, 1794-1862 | Monograph or Collective Volume | | 1861 |
| Some Ó Néill country maps 1575-1602 | Ó Conluain, Proinsias | Article in Journal | | 1987 |
| Some observations on a paper, call'd the report of the committee of the most honourable the privy council in England, relating to Wood's half-pence | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1724 |
| Some observations on the context and importation of exotic material in Ireland, from the first century B.C. to the second century A.D. | Warner, R. B. | Article in Journal | | 1976 |
| Some observations on the production of flour and meal in the early historic period | Rynne, Colin | Article in Journal | | 1990 |
| Some palaeographical and linguistic features in early lives of Brigit | Connolly, Seán | Article in Book | | 1984 |
| Some parallels to New Ross | Glasscock, Robin E. | Article in Journal | | 1978 |
| Some place-names from 'The Red Book of the Earls of Kildare' | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1969 |
| Some police and military aspects of the Irish Volunteers | Ó Snodaigh, Pádraig | Article in Journal | | 1979 |
| Some problems concerning the organization of the Church in early medieval Ireland | Sharpe, Richard | Article in Journal | | 1984 |
| Some problems of the Irish mission, 1733-1774 : documents from Roman archives | | Article in Journal | | 1965 |
| Some protestant settlers in Ireland, 1662-1737 | Christmas, B. W. | Article in Journal | | 1988 |
| Some reasons shewing the necessity the people of Ireland are under for continuing to refuse Mr Wood's coinage | Anonymous | Monograph or Collective Volume | | 1724 |
| Some recent writings on Irish history | Hurst, Michael | Article in Journal | | 1970 |
| Some reflections concerning the reduction of gold coin in Ireland | Anonymous | Monograph or Collective Volume | | 1737 |
| Some reflections on the English coinages of Sihtric Caoch, king of Dublin and York | Dolley, MichaelMoore, C. N. | Article in Journal | | 1976 |
| Some remarks on a notice in Revue Celtique of Maurice O'Gibellan, a fourteenth century canonist, in connexion with his knowledge of Ogham | Berry, H. F. | Article in Journal | | 1902 |
| Some remarks on Cummian's Paschal Letter and the Commenta on Mark ascribed to Cummian | Walsh, Maura | Article in Book | | 1987 |
| Some remarks on Hiberno-Latin | Löfstedt, Bengt | Article in Journal | | 1979 |
| Some repercussions of the Act of Union on the Church of Ireland, 1801-20 | Brynn, Edward | Article in Journal | | 1971 |
| Some researches in ancient Irish law | Ó Buachalla, Liam | Article in Journal | | 1947 |
| Some responses to the protestant reformation in sixteenth-century Meath | Walshe, H. C. | Article in Journal | | 1987 |
| Some seventeenth-century links with Brittany | Mulloy, Sheila | Article in Journal | | 1985 |
| Some thoughts on the bill ... for prohibiting the exportation of the woollen manfactures of Ireland to foreign parts | Anonymous | Monograph or Collective Volume | | 1698 |
| Some unpublished Barry charters | | Article in Journal | | 1972 |
| Some unpublished letters of Mateo de Oviedo, archbishop of Dublin | | Article in Journal | | 1955 |
| Some unpublished texts from the Black Book of Christ Church, Dublin | | Article in Journal | | 1946 |
| Some verses of Tadhg Ó Cearbhaill | | Article in Journal | | 1982 |
| Souperism : myth or reality? A study of Catholics and Protestants during the Great Famine | Bowen, Desmond | Monograph or Collective Volume | Mercier Press | 1970 |
| Sources for early modern Irish history 1534-1641 | Edwards, R. W. D. (Robert Walter Dudley)O'Dowd, Mary | Monograph or Collective Volume | Cambridge University Press | 1985 |
| Sources for Irish genealogy in the library of the Society of Genealogists | | Monograph or Collective Volume | | 1990 |
| Sources for the history of the Irish Capuchins | De Meijer, A.Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 1956 |
| Sources for the history of the Irish College, Rome | Hanley, John | Article in Journal | | 1964 |
| Sources for the study of the history of the secondary school curriculum : a survey of the Irish scene, 1921-1962 | O'Donoghue, Thomas A., 1953- | Article in Journal | | 1990 |
| South Africa | Doyle, F. B. | Monograph or Collective Volume | Gill | 1971 |
| South America | Canning, A. M. | Monograph or Collective Volume | Gill | 1971 |
| South Western Britain in the Dark Ages | Pearse, S. M. | Article in Journal | | 1971 |
| South-west Donegal in the seventeenth century | Graham, J. M. | Article in Journal | | 1969 |
| Spade making in Ireland | Gailey, Alan | Monograph or Collective Volume | Ulster Folk and Transport Museum | 1982 |
| Spade tillage in south-west Ulster and north Connacht | Gailey, Alan | Article in Journal | | 1968 |
| Spalpeens and tattie hokers : History and folk-lore of the Irish Migratory Agricultural Worker in Ireland and Britain | O'Dowd, Anne | Monograph or Collective Volume | Irish Academic Press | 1991 |
| Spanish intervention in Ireland, 1601-2 : Spanish bibliography | Silke, John J. | Article in Journal | | 1963 |
| Spanish knights of Irish origin : documents from continental archives. 3 vols. | | Monograph or Collective Volume | Irish Manuscripts Commission | 1960 |
| Speaker Pery and the Pery papers | Malcomson, A. P. W. | Article in Journal | | 1973 |
| Speaking yet : Limavady Presbyterians and Balteagh | Black, J. S. P. | Monograph or Collective Volume | North-West Books | 1986 |
| Spenser and Ireland | Jenkins, R. | Article in Journal | | 1952 |
| Spenser and Ireland : an interdisciplinary perspective | | Monograph or Collective Volume | | 1989 |
| Spenser and the Munster officials | Judson, A. C. | Article in Journal | | 1947 |
| Spenser in Ireland | Henley, Pauline | Monograph or Collective Volume | | 1928 |
| Spenser's defense of Lord Grey | Jones, H. S. V. | Monograph or Collective Volume | | 1919 |
| Spenser's Irish crisis : humanism and experience in the 1590s | Brady, Ciarán | Article in Journal | | 1986 |
| Spioradáltacht na hÉireann 1200-1500 | Ó Laoghaire, Diarmuid, SJ | Article in Book | | 1988 |
| Splendid failures | Graham, H. J. C. | Monograph or Collective Volume | | 1913 |
| Spoken English in Ireland, 1600-1740 : twenty-seven representative texts | Bliss, Alan J. | Monograph or Collective Volume | Cadenus Press | 1979 |
| Sprachliche Eigentümlichkeiten in den hiberno-lateinischen Texten des 7. und 8. Jahrhunderts | Herren, Michael | Article in Book | | 1982 |
| Spuren irischer Gebetsverbrüderungen zur Zeit Virgils | Ó Riain-Raedel, Dagmar | Article in Book | | 1985 |
| St Anthony's College of the Irish Franciscans, Louvain : 1927-1977, 1607-1977 | Conlan, Patrick, 1940- | Monograph or Collective Volume | | 1977 |
| St Bernard as an historian : the 'Life of St Malachy of Armagh' | O'Dwyer, B. W. | Article in Journal | | 1978 |
| St Brigid's crosses | O'Sullivan, J. C. | Article in Journal | | 1973 |
| St Canice's cathedral, Kilkenny | Leask, H. G. (Harold G.) | Article in Journal | | 1949 |
| St Columban : monk or missionary? | Walker, G. S. M. | Article in Book | | 1970 |
| St Malachy of Armagh | Gwynn, Aubrey | Article in Journal | | 1949 |
| St Mary's cathedral, Limerick : its development and growth | Hewson, R. F. | Article in Journal | | 1944 |
| St Patrick and the Defensio | Ó Raifeartaigh, T. | Article in Journal | | 1983 |
| St Patrick's Day parades in nineteenth-century Toronto : a study of immigrant adjustment and elite control | Cottrell, Michael | Article in Journal | | 1992 |
| St Patrick's Purgatory : pilgrimage motifs in a medieval otherworld vision | Zaleski, C. G. | Article in Journal | | 1985 |
| St Patrick's Rock, Cashel, Co. Tipperary | Leask, H. G. (Harold G.) | Monograph or Collective Volume | | 1940 |
| St Patrick's staff and Christ Church | Ronan, Myles V. (Myles Vincent) | Article in Book | | 1990 |
| St. Bega : cult, fact and legend | Todd, John M. | Article in Journal | | 1980 |
| St. Bernard of Clairvaux's Life of St. Malachy of Armagh | Lawlor, H. J. (Hugh Jackson), 1860-1938 | Monograph or Collective Volume | | 1920 |
| St. Brendan sources : St. Brendan and early Irish hagiography | Ó Caoimh, Tomás | Article in Book | | 1989 |
| St. Cuthbert, his Cult and his Community to AD 1200 | | Monograph or Collective Volume | | 1989 |
| St. Enoch's congregation, 1872-1972 : an account of Presbyterianism in Belfast | Barkley, John M. | Monograph or Collective Volume | St Enoch's Church | 1972 |
| St. Kieran's College Kilkenny 1782-1982 | Ó Fearghail, F. | Monograph or Collective Volume | | 1982 |
| St. Kilian : 1300 Jahre Märtyrium der Frankenapostel. 2 vols. | | Monograph or Collective Volume | | 1989 |
| St. Patrick : his writings and Muirchu's 'Life' | | Monograph or Collective Volume | | 1978 |
| St. Patrick and Armagh | Ó Fiaich, Tomás | Article in Journal | | 1958 |
| St. Patrick and Coroticus | Thompson, E. A. | Article in Journal | | 1980 |
| St. Patrick and Irish Christianity | Corfe, Tom | Monograph or Collective Volume | Cambridge University Press | 1973 |
| St. Patrick and the coming of Christianity | Bieler, Ludwig | Monograph or Collective Volume | Gill | 1967 |
| St. Patrick and the see of Armagh | Sharpe, Richard | Article in Journal | | 1982 |
| St. Patrick's "First Synod" | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1968 |
| St. Patrick's journey through West Limerick | Keane, Edward | Article in Book | | 1967 |
| St. Patrick's Purgatory : Francesco Chiericati's letter to Isabella d'Este | Purcell, M. | Article in Journal | | 1987 |
| St. Patrick, Confession et Lettre à Coroticus : introduction, texte critique, traduction et notes | Blanc, CécileHanson, R. P. C. | Monograph or Collective Volume | | 1978 |
| St. Patrick. His origins and career | Hanson, R. C. P. | Monograph or Collective Volume | | 1968 |
| St. Willibrord and Ireland | Janssens, H. | Article in Journal | | 1952 |
| Stair Éamuinn Uí Chléire, do réir Sheáin Uí Neachtain, i n-eagar ag Eoghan Ó Neachtain | Ó Neachtáin, Seán | Monograph or Collective Volume | | 1918 |
| Stair Ercuil ocus a bás. The life and death of Hercules | | Monograph or Collective Volume | Educational Company of Ireland | 1939 |
| Stair fhir-cheart ar Éirinn | | Monograph or Collective Volume | | 1941 |
| State of the borough representation | Newport, John, Sir | Article in Book | | 1832 |
| State-aided emigration schemes from crown estates in Ireland, c. 1850 | Ellis, Eilish | Article in Journal | | 1960 |
| Statistical survey of the county of Armagh | Coote, Charles, Sir | Monograph or Collective Volume | | 1803 |
| Statistical survey of the county of Cavan | Coote, Charles, Sir | Monograph or Collective Volume | | 1802 |
| Statistical survey of the county of Monaghan | Coote, Charles, Sir | Monograph or Collective Volume | | 1801 |
| Statute rolls of the parliament of Ireland. 1 : Statutes and ordinances and acts of the parliament of Ireland : King John to Henry V; 2 : Hen. VI; 3 : 1-12 Edw. IV; 4 : 12-22 Edw. IV. [4 vols]. | | Monograph or Collective Volume | | 1939 |
| Statutes 10 Henry VI to 14 Elizabeth established in Ireland | Anonymous | Monograph or Collective Volume | | 1572 |
| Steam in the Irish Sea | Pearsall, A. W. H. | Article in Book | | 1989 |
| Stopping the hunt 1881-1882 | Curtis, L. Perry, jr. | Article in Book | | 1987 |
| Stottiana for 1000 years | Stott, M. D.Stott, W. T. | Article in Journal | | 1952 |
| Strafford and Ireland : the history of his viceroyalty, with an account of his trial. 2 vols. | O'Grady, W. H. A. | Monograph or Collective Volume | | 1923 |
| Strafford and the Byrnes' country | Cooper, John Phillips | Article in Journal | | 1966 |
| Strafford in Ireland, 1633-41 : a study in absolutism | Kearney, H. F. | Monograph or Collective Volume | | 1959 |
| Strange changes at King John's castle | Wiggins, Kenneth | Article in Journal | | 1991 |
| Strategy and tactics in later medieval Ireland : a general survey | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1942 |
| Strongbow's conquest of Ireland. Translations from the works of Gerald de Barri, Roger of Howden [and others] | Barnard, F. P. (Francis Pierrepont) | Monograph or Collective Volume | | 1888 |
| Structural patterns in early Hiberno-Latin hagiography | Picard, Jean-Michel | Article in Journal | | 1985 |
| Students of the Irish College, Salamanca | O'Doherty, D. J. | Article in Journal | | 1914 |
| Studia Hibernica | Blatt, Franz | Article in Journal | | 1953 |
| Studies in building history : essays in recognition of the work of B.H.St.J. O'Neil | Jope, E. M. | Monograph or Collective Volume | | 1961 |
| Studies in Celtic survival | | Monograph or Collective Volume | | 1977 |
| Studies in early Irish law | Binchy, D. A. (Daniel Anthony), 1900-1989Dillon, MylesKnoch, AugustMulchrone, KathleenPower, NancyRyan, JohnThurneysen, Rudolf | Monograph or Collective Volume | | 1936 |
| Studies in Irish history : presented to R. Dudley Edwards | Cosgrove, ArtMcCartney, Donal | Monograph or Collective Volume | University College Dublin | 1979 |
| Studies in Late Quaternary deposits and flora-history of Ireland | Jessen, Knud | Article in Journal | | 1948 |
| Studies in medieval Cistercian history presented to J.F. O'Sullivan | Anonymous | Monograph or Collective Volume | | 1971 |
| Studies in the history of classical teaching, Irish and Continental, 1500-1700 | Corcoran, Timothy Joseph, 1872-1943 | Monograph or Collective Volume | | 1911 |
| Studies in the Latin texts of the Martyrology of Tallaght, of Féilire Oengusso and of Féilire Húi Gormain | Hennig, John | Article in Journal | | 1970 |
| Studies on early Ireland : essays in honour of M.V. Duignan | | Monograph or Collective Volume | | 1982 |
| Styles used in twelfth-century Irish figure sculpture | McNab, Susanne | Article in Journal | | 1990 |
| Supplement to Irish families | MacLysaght, Edward | Monograph or Collective Volume | Helicon | 1964 |
| Supply elasticities in Irish agriculture : a reply | Ó Gráda, Cormac | Article in Journal | | 1980 |
| Supply responsiveness in Irish agriculture during the nineteenth century | Ó Gráda, Cormac | Article in Journal | | 1975 |
| Sur quelques pièces imprimées et manuscrits de la controverse entre Écossais et Irlandais au début du XVIIe siècle | Grosjean, Paul | Article in Journal | | 1965 |
| Survey of documents in private keeping, 2nd series | Ainsworth, John F.MacLysaght, Edward | Article in Journal | | 1958 |
| Survey of documents in private keeping. 3rd series. | Ainsworth, John F. | Article in Journal | | 1967 |
| Survey of documents in private keeping. First series | MacLysaght, Edward | Article in Journal | | 1944 |
| Surveys of Ireland in the seventeenth century | McLaughlin, P. J. | Article in Journal | | 1950 |
| Survival and reorganisation, 1650-95 | Millett, Benignus | Monograph or Collective Volume | Gill | 1968 |
| Swift : les années de jeunesse et le 'Conte du Tonneau' | Pons, Émile | Monograph or Collective Volume | | 1925 |
| Swift : the priest in politics | Beckett, J. C. (James Camlin) | Article in Book | | 1972 |
| Swift and Anglican nationalism : the religious background of 'A tale of a tub' | Harth, Philip | Monograph or Collective Volume | Chicago University Press | 1961 |
| Swift and the Gaelic tradition | Mercier, Vivian | Article in Journal | | 1962 |
| Swift and the Ireland of his day | Jeffares, A. N. | Article in Journal | | 1972 |
| Swift's "Strange Sermon" | Daw, C. P. | Article in Journal | | 1975 |
| Swift's first will and the first use of the provost's negative at T[rinityl C[ollege] D[ublin] | Mayhew, G. P. | Article in Journal | | 1958 |
| Swift's hospital : a history of St Patrick's Hospital, Dublin, 1746-1989 | Malcolm, Elizabeth | Monograph or Collective Volume | Gill & Macmillan | 1989 |
| Swifts's deanery income : a new document | Landa, Louis A., 1901- | Article in Book | | 1949 |
| Sword, Word, and strategy in the Reformation in Ireland | Bradshaw, Brendan | Article in Journal | | 1978 |
| Sylvester Devenish and the Irish in 19th Century Trinidad | De Verteuil, Anthony | Monograph or Collective Volume | Paria | 1986 |
| T.W.M. | Lyons, F. S. L. (Francis Stewart Leland) | Article in Book | | 1980 |
| Tables relating to some Dublin newspapers of the eighteenth century, shewing what volumes, &c., of each are extant and where access to them can be had in Dublin | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1910 |
| Tablets and headstones in the church and graveyard of Dunboyne Church of Ireland, Co. Meath (continued) | Kenny, MichaelMoore, B. F. E. | Article in Journal | | 1979 |
| Tablets and headstones in the church and graveyard of Dunboyne Church of Ireland, Co. Meath, 1 | Kenny, MichaelMoore, B. F. E. | Article in Journal | | 1979 |
| Tadgh O'Daly and Sir George Carew | O'Sullivan, Anne | Article in Journal | | 1971 |
| Tadhg O Roddy and two surveys of Co. Leitrim | Logan, John | Article in Journal | | 1971 |
| Tale of a great sham by Anna Parnell | | Monograph or Collective Volume | | 1986 |
| Tales of the British aristocracy | Pine, L. G. | Monograph or Collective Volume | | 1956 |
| Tartans | Hesketh, Christian | Monograph or Collective Volume | | 1961 |
| Taxation and community in Wales and Ireland, 1272-1327 | Rudisill, GeorgeStrayer, J. R. | Article in Journal | | 1954 |
| Telling it slant : Swift and the journal to Stella | Steele, P. | Article in Book | | 1986 |
| Temperance and Irish nationalism | Malcolm, Elizabeth | Article in Book | | 1980 |
| Temptation in Kilkea again : 15th century representation of St Anthony | Harbison, Peter | Article in Journal | | 1979 |
| Temptation in Kilrea | Anderson, Jorgen | Article in Journal | | 1971 |
| Tenant farmers of the Barrymore estate, 1768 | Ó Buachalla, Liam | Article in Journal | | 1946 |
| Tenants and agriculture near Dublin in the fourteenth century | Mills, James | Article in Journal | | 1890 |
| Tercentenary of Owen Roe O'Neill | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1949 |
| Terrible beauty : a life of Constance Markievicz, 1868-1927 | Norman, Diana | Monograph or Collective Volume | Hodder and Stoughton | 1987 |
| Territorial divisions | Andrews, J. H. (John Harwood), 1927-2019 | Article in Book | | 1968 |
| Territories and exchange in the Irish sea region, 400-1100 | Griffiths, David, 1965- | Article in Book | | 1992 |
| Terryglass castle, Co. Tipperary | Leask, H. G. (Harold G.) | Article in Journal | | 1943 |
| Testing the depth of Catholic/ Protestant conflict : the case of Thomas Leland's "History of Ireland", 1773 | Liechty, Joseph | Article in Journal | | 1987 |
| Texts and calendars : an analytical guide to serial publications | Mullins, E. L. C. | Monograph or Collective Volume | | 1958 |
| Texts and calendars II : an analytical guide to serial publications 1957-1982 | Mullins, E. L. C. | Monograph or Collective Volume | | 1983 |
| Thaddaeus Connellan and his books of Irish poetry | O'Sullivan, Donal | Article in Journal | | 1941 |
| The "Appeal to the hillsides" : Parnell and the Fenians 1890-1891 | Callanan, Frank | Article in Book | | 1991 |
| The "blessed turf " : cholera and popular panic in Ireland, June 1832 | Connolly, Sean J. | Article in Journal | | 1983 |
| The "crech ríg" or "regal prey" | Ó Riain, Pádraig | Article in Journal | | 1973 |
| The "David cycle" in Pictish art | Henderson, Isabel | Article in Book | | 1986 |
| The "vagabond friar" : Father Mathew's difficulties with the Irish bishops, 1840-1856 | Quinn, J. F. | Article in Journal | | 1992 |
| The 'Black Book' of King's Inns : an introduction with an abstract of contents | Power, Thomas | Article in Journal | | 1985 |
| The 'Crech Ríg' or 'Regal Prey' | Ó Riain, Pádraig | Article in Journal | | 1973 |
| The 'Despard conspiracy' reconsidered | Elliott, Marianne | Article in Journal | | 1977 |
| The 'Hungry Forties' and the new Poor Law : a case study | Dunkley, Peter | Article in Journal | | 1974 |
| The 'illegitimate sons' of Owen Roe O'Neil | Casway, J. I. | Article in Journal | | 1986 |
| The 'Ireland' find (c. 1842) of profile halfpence of John | Dolley, Michael | Article in Journal | | 1966 |
| The 'Irish model' and the empire : a case for reassessment | Hawkins, Richard | Article in Book | | 1991 |
| The 'Irishes' in Scotland, 1644-7 | Roberts, Alasdair | Article in Journal | | 1984 |
| The 'moat' at Castletown Kilberry, Co. Meath | Moore, M. J. | Article in Journal | | 1988 |
| The 'strange humours' that drove the Scotch-Irish to America, 1729 | Green, E. R. R. (Edward Rodney Richey), 1920- | Article in Journal | | 1955 |
| The 1639 coin hoard from near Glendalough as a case study in 'improvement' of seventeenth-century and later line illustrations of coins | Dolley, Michael | Article in Journal | | 1981 |
| The 1641 deposition | Clarke, Aidan | Article in Book | | 1986 |
| The 1641 war in Clogher | Ó Gallachair, Pádraig | Article in Journal | | 1962 |
| The 1798 Rebellion in Wexford : United Irishman Organisation, Membership and Leadership | Cullen, L. M. (Louis Michael) | Article in Book | | 1987 |
| The 1822 settlement of the Donegall estates | Maguire, W. A. (William Alexander) | Article in Journal | | 1976 |
| The abandoned mines of West Carbery : promoters, adventurers and miners | Cowman, D.Reilly, T. A. | Monograph or Collective Volume | | 1988 |
| The Abbé Edgeworth (1745-1807) | Woodgate, M. V. | Monograph or Collective Volume | Browne and Nolan | 1945 |
| The abbey of St Francis, Galway | Jennings, Brendan | Article in Journal | | 1946 |
| The abbey of St Thomas the Martyr, near Dublin | Elliott, A. L. | Article in Book | | 1990 |
| The active Irish peers in the early eighteenth century | James, F. G. | Article in Journal | | 1979 |
| The Acts of Trade | Andrews, Charles McLean | Article in Book | | 1929 |
| The additional letters of the Ogam alphabet | Simms-Williams, Patrick | Article in Journal | | 1992 |
| The address to Sir Richard Cox | Killeen, J. F. | Article in Journal | | 1982 |
| The administration of Ireland, 1172-1377 | Richardson, Henry Gerald,Sayles, George Osborne | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1963 |
| The administration of John Bole, archbishop of Armagh, 1447-1471 | Lynch, Anthony | Article in Journal | | 1991 |
| The adoption of the Solemn League and Covenant by the Scots in Ulster | Perceval-Maxwell, Michael | Article in Journal | | 1978 |
| The Advocacy of Passive Resistance in Ireland, 1916-1922 | Davis, Richard | Article in Journal | | 1977 |
| The age of Daniel O'Connell (1800-47) | Whyte, J. H. | Article in Book | | 1967 |
| The age of O'Connell, 1830-1845 | MacDonagh, Oliver | Article in Book | | 1989 |
| The age of the penal laws (1691-1778) | Wall, Maureen (née Mac Geehin) | Article in Book | | 1967 |
| The age of the stage coach | McCracken, J. L. | Article in Book | | 1972 |
| The age of the Viking wars (9th and 10th centuries) | De Paor, Liam | Article in Book | | 1967 |
| The aggrandisement of Armagh | De Paor, Liam | Article in Book | | 1971 |
| The agrarian opposition in Ulster politics | Bew, PaulWright, F. | Article in Book | | 1983 |
| The aims and achievements of Lord Grenville | Jupp, Peter, 1940-2006 | Article in Book | | 1976 |
| The Algerian attack on Baltimore, 1631 | Barnby, Henry | Article in Journal | | 1970 |
| The all-Irish 'Patriot Parliament' of 1689 | Savory, D. | Article in Journal | | 1953 |
| The alleged descent of the Marshalls from Dermot Mac Murrough | Griffith, L.Others | Article in Journal | | 1932 |
| The alternating dynasties, 734-1022 | Dalton, G. F. | Article in Journal | | 1976 |
| The American revolution and Ireland | O'Connell, Maurice R. | Article in Journal | | 1976 |
| The American trade | Heaton, Herbert, 1890- | Article in Book | | 1948 |
| The Anatomy of a Nationalist Revolution : Ireland, 1858-1928 | Garvin, Tom | Article in Journal | | 1986 |
| The ancestry of St. Oliver Plunket : a genealogical puzzle | Barnwell, S. B. | Article in Journal | | 1977 |
| The ancient and noble family of the Savages of the Ards | Savage-Armstrong, G. F. | Monograph or Collective Volume | | 1888 |
| The ancient chapter-house of the priory of the Holy Trinity, Dublin | Drew, Thomas | Article in Book | | 1990 |
| The ancient laws of Ireland. 1 : Senchus Mor : introduction and law of distress; 2 : Senchus Mor : law of distress (concluded) and other laws; 3 : Senchus Mor : customary law. Book of Aicill; 4 and 5 : Brehon law tracts, selected to illustrate early Irish land laws and the constitution of the Celtic family and tribe; 6 : Glossary | Atkinson, RobertHancock, W. NeilsonO'Mahony, ThaddeusRichey, A. G. (Alexander George) | Monograph or Collective Volume | Alexander Thom and Co., for H.M.S.O | 1865 |
| The ancient music of Ireland | Bunting, Edward | Monograph or Collective Volume | | 1797 |
| The ancient official seals of the city of Dublin | Strickland, W. G. | Article in Book | | 1990 |
| The Anglican world : problems of coexistence during the pontificates of Urban VIII and Innocent X (1623-1655) | Conway, Dominic | Article in Book | | 1972 |
| The anglicisation of Irish place-names | De hÓir, Éamonn | Article in Journal | | 1972 |
| The Anglo-American Alliance and the Irish Application for Membership of the United Nations | Fanning, Ronan | Article in Journal | | 1986 |
| The Anglo-Irish | White, Terence De Vere | Monograph or Collective Volume | Gollancz | 1972 |
| The Anglo-Irish | O'Faolain, Sean | Article in Book | | 1947 |
| The Anglo-Irish coinage and the ancient arms of Ireland | Dykes, David Wilmer | Article in Journal | | 1966 |
| The Anglo-Irish coinage of Edward III | Dykes, David Wilmer | Article in Journal | | 1976 |
| The Anglo-Irish coins and tokens in the Helsinki collection | Dolley, Michael | Article in Journal | | 1978 |
| The Anglo-Irish colony under strain, 1327-99 | Watt, J. A. | Article in Book | | 1987 |
| The Anglo-Irish tradition | Beckett, J. C. (James Camlin) | Monograph or Collective Volume | Faber | 1976 |
| The Anglo-Norman advance into the south-west midlands of Ireland, 1185-1221 | Cunningham, George | Monograph or Collective Volume | Parkmore Press | 1987 |
| The Anglo-Norman community in Tipperary and Kilkenny in the Middle Ages : change and continuity | Empey, C. A. (Adrian) | Article in Book | | 1988 |
| The Anglo-Norman invasion, 1167-71 | O'Doherty, J. F. | Article in Journal | | 1938 |
| The Anglo-Norman settlement in the cantred of Eliogarty | Empey, C. A. (Adrian) | Article in Book | | 1988 |
| The Anglo-Saxon pennies from the 'Upper Souterrain' at Knowth | Dolley, Michael | Article in Journal | | 1970 |
| The annals attributed to Tigernach | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1940 |
| The annals in Cotton MS Titus A XXV | | Monograph or Collective Volume | | 1929 |
| The annals in Cotton MS Titus A XXV | | Article in Journal | | 1927 |
| The Annals of Connacht and Loch Cé and the monasteries of Boyle and Holy Trinity | O'Dwyer, B. W. | Article in Journal | | 1972 |
| The annals of Loch Cé. A chronicle of Irish affairs from A.D. 1014 to A.D. 1590. | | Monograph or Collective Volume | | 1965 |
| The annals of Nenagh | | Article in Journal | | 1943 |
| The annals of Tigernach | | Article in Journal | | 1897 |
| The Anne of Dublin : a sixteenth-century man-of-war | Appleby, John C. | Article in Journal | | 1988 |
| The anomalous long-cross coins in the Anglo-Irish portion of the Brussels hoard | Dolley, MichaelSeaby, W. A. | Article in Book | | 1971 |
| The antient and present state of the county and city of Cork. 2 vols. | Smith, Charles | Monograph or Collective Volume | | 1750 |
| The antient and present state of the county of Kerry | Smith, Charles | Monograph or Collective Volume | | 1756 |
| The Antient Concert Rooms | Stephenson, P. J. | Article in Journal | | 1942 |
| The antiquities of the County of Kerry | O'Donovan, John, 1806-1861 | Monograph or Collective Volume | Royal Carberry Books | 1983 |
| The application of water power to industrial purposes in the north of Ireland | McCutcheon, W. A. | Article in Journal | | 1965 |
| The appointment of blessed Oliver Plunket to Armagh | Ó Fiaich, Tomás | Article in Journal | | 1958 |
| The appointment of Catholic bishops in 19th century Ireland | Whyte, J. H. | Article in Journal | | 1962 |
| The appointment of Coabh and Erenagh | Barry, J. G. | Article in Journal | | 1960 |
| The appointment of coarb and erenagh | Barry, J. G. | Article in Journal | | 1960 |
| The appointment of Dr Troy to the see of Dublin | Peel, H. E. | Article in Journal | | 1971 |
| The appointment of sheriffs and the administration of justice in nineteenth-century Ireland | McEldowney, J. F. | Article in Book | | 1987 |
| The approach to an Irish poor law, 1828-33 | Conway, T. G. | Article in Journal | | 1971 |
| The archaeological significance of Wood Quay, Dublin | Wallace, Patrick F. | Article in Journal | | 1979 |
| The archaeology of Anglo-Norman Dublin | Wallace, Patrick (Patrick F.) | Article in Book | | 1985 |
| The archaeology of early historic Irish kingship | Warner, R. B. | Article in Book | | 1988 |
| The Archaeology of Early Medieval Ireland | Edwards, Nancy | Monograph or Collective Volume | Batsford | 1990 |
| The archaeology of Ireland | Harbison, Peter | Monograph or Collective Volume | The Bodley Head | 1976 |
| The Archaeology of Late Celtic Britain and Ireland, c.400-1200 AD | Laing, Lloyd | Monograph or Collective Volume | Methuen | 1975 |
| The archaeology of medieval Drogheda | Campbell, Kieran | Article in Journal | | 1987 |
| The archaeology of medieval Ireland | Barry, Terence B. | Monograph or Collective Volume | Methuen | 1987 |
| The archaeology of the Irish church in the eighth century | Hamlin, Ann | Article in Journal | | 1985 |
| The archdeacons of Armagh 1417-71 | Lynch, A. | Article in Journal | | 1981 |
| The archdeacons of Kells | Brady, John, d.1963 | Article in Journal | | 1947 |
| The architecture of Ireland : from the earliest times to 1880 | Craig, Maurice James | Monograph or Collective Volume | Batsford | 1982 |
| The architecture of the Cistercian churches of Ireland, 1142-1272 | Stalley, Roger | Article in Book | | 1986 |
| The archives of the archdiocese of Dublin | Sheehy, David C. | Article in Journal | | 1989 |
| The archives of the diocese of Cork & Ross, Ireland | Bolster, M. A. | Article in Journal | | 1988 |
| The archives of the Missionary Sisters of the Holy Rosary | Richardson, Cora | Article in Journal | | 1991 |
| The Armagh diocesan archives | Murray, Raymond | Article in Journal | | 1975 |
| The Armagh diocesan archives | Murray, Raymond | Article in Journal | | 1974 |
| The Armagh registers : an under-explored source for late medieval Ireland | Cosgrove, Art | Article in Journal | | 1990 |
| The Armagh Troubles, 1784-95 | Miller, David William, 1940- | Article in Book | | 1983 |
| The army and politics in Ireland, 1625-30 | Clarke, Aidan | Article in Journal | | 1964 |
| The army of Ulster, 1593-1601 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1949 |
| The arrest of Oliver Plunkett | Brady, John, d.1963 | Article in Journal | | 1954 |
| The Arthur manuscript | | Article in Journal | | 1962 |
| The Atherton file | Clarke, Aidan | Article in Journal | | 1979 |
| The Augustinian abbey of St Mary the Virgin, Cong, Co. Mayo | Leask, H. G. (Harold G.) | Article in Journal | | 1941 |
| The Augustinian friaries in pre-reformation Ireland | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 1956 |
| The Augustinian priory of St Mary, Clontuskert O Many | Egan, Patrick K. | Article in Journal | | 1946 |
| The author and case of transplanting the Irish into Connaught vindicated from the unjust aspersions of Col. R. Laurence | Goodkin, Vincent | Monograph or Collective Volume | | 1655 |
| The authorship and structure of the 'Annals of Tigernach' | Mac Néill, Eoin | Article in Journal | | 1914 |
| The authorship of the manuscript Irish parliamentary diary (1776-89) in the Library of Congress | Thomas, Peter David Garner | Article in Journal | | 1962 |
| The authorship, date of composition and provenance of the so-called Lorica Gildae | Herren, Michael | Article in Journal | | 1973 |
| The autobiography of Theobald Wolfe Tone, 1763-98. 2 vols. | | Monograph or Collective Volume | | 1911 |
| The autograph manuscripts of the Annals of the Four Masters | Ó Muraíle, Nollaig | Article in Journal | | 1987 |
| The Background of the Battle of Tarbga | Mac Niocaill, Gearóid | Article in Journal | | 1976 |
| The background to a hidden age | Verschoyle, Denis | Article in Journal | | 1965 |
| The background to the arrest of Sir Christopher Preston in 1418 | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Article in Journal | | 1981 |
| The Ballagh barracks riot of 1815 : an early tithe protest in co. Tipperary | Brennan, Niamh | Article in Book | | 1989 |
| The Ballyhagan inventories, 1716-40 | Gailey, Alan | Article in Journal | | 1977 |
| The Bank of Ireland, 1721 : land, credit and dependency | Ryder, M. | Article in Journal | | 1982 |
| The baronial possessions of Bangor and Saul in Man | Broderick, George | Article in Journal | | 1981 |
| The barons of Norragh, Co. Kildare, 1171-1660 | Curtis, Edmund, 1881-1943 | Article in Journal | | 1935 |
| The barony names of Fermanagh and Monaghan | Ó Muraíle, Nollaig | Article in Journal | | 1982 |
| The barony of Dunboyne | Butler, T. Blake | Article in Journal | | 1949 |
| The barony of Dunboyne | Butler, T. Blake | Article in Journal | | 1943 |
| The basilica in early Ireland | Doherty, Charles | Article in Journal | | 1984 |
| The Bath estate, 1700-77 | Ó Mearáin, Lorcán | Article in Journal | | 1966 |
| The battle of Affane | Butler, George | Article in Journal | | 1967 |
| The battle of Aughrim : two Danish sources | Jordan, J. | Article in Journal | | 1955 |
| The battle of Bantry Bay, 1 May 1689 | Le Fevre, Peter | Article in Journal | | 1990 |
| The battle of Callann, A.D. 1261 | Ó Murchadha, Diarmuid | Article in Journal | | 1961 |
| The battle of Clones, 1643 | Ó Mórdha, Pilib | Article in Journal | | 1962 |
| The battle of Clontarf | Ryan, J. | Article in Journal | | 1938 |
| The battle of Faughart | Sayles, George Osborne | Article in Book | | 1964 |
| The battle of Fochart, 1318 | Mac Íomhair, Diarmuid | Article in Journal | | 1967 |
| The battle of Garvagh | McClelland, Aiken | Article in Journal | | 1973 |
| The battle of Móin Mhór, 1151 | Kelleher, J. V. | Article in Journal | | 1988 |
| The battle of Mullabrack, 5 September 1595 | McGleeson, C. F. | Article in Journal | | 1989 |
| The battle of Mullabrack, 5 September 1595 | McGleenon, C. F. | Article in Journal | | 1989 |
| The battle of the Boyne | Petrie, Charles Alexander, Sir | Article in Journal | | 1947 |
| The beauties of the press, with an appendix concerning the speech of Arthur O'Connor, on the Catholic question ... May 4, 1775; also, his letter to Lord Castlereagh | Anonymous | Monograph or Collective Volume | | 1800 |
| The beginning of the veto controversy in Ireland | O'Brien, Gerard | Article in Journal | | 1987 |
| The beginnings of a national protectorate : curial cardinals and the Irish church in the 15th century | Walsh, Katherine | Article in Journal | | 1974 |
| The beginnings of a national protectorate : curial cardinals and the Irish Church in the fifteenth century | Walsh, K. | Article in Journal | | 1974 |
| The beginnings of Christianity (5th and 6th centuries) | Ó Fiaich, Tomás | Article in Book | | 1967 |
| The beginnings of English colonisation, 1569-1618 | Newton, Arthur Percival | Article in Book | | 1929 |
| The beginnings of modern Ireland | Bradshaw, Brendan | Article in Book | | 1973 |
| The beginnings of the 'undertaker' system | Hayton, D. W. (David William) | Article in Book | | 1979 |
| The beginnings of the Irish creamery system, 1880-1914 | Ó Gráda, Cormac | Article in Journal | | 1977 |
| The Belfast Bank, 1827-1970 : 150 years of banking in Ireland | Simpson, N. | Monograph or Collective Volume | | 1975 |
| The Belfast cotton industry revisited | Geary, Frank | Article in Journal | | 1989 |
| The Belfast Fire Brigade, 1880-1914 | Brown, Kenneth Douglas, 1943- | Article in Journal | | 1989 |
| The Belfast labour dispute and riots of 1907 | McHugh, J. | Article in Journal | | 1977 |
| The Belfast letters, the Irish volunteers, 1778-79, and the catholics | Burns, R. E. | Article in Journal | | 1959 |
| The Belfast politics enlarged ... | | Monograph or Collective Volume | | 1818 |
| The Bell and the Blanket: journals of Irish Republican dissent | Carson, NiallHoey, Paddy | Article in Journal | | 2012 |
| The Belturbet Council and the election of March, 1650 | Casway, J. I. | Article in Journal | | 1986 |
| The Berkeley window in Trinity College, with an account of Berkeleian studies in the College, 1830-1900 | Furlong, E. J. | Article in Journal | | 1972 |
| The bi-centenary of Culloden, 1746-1946 | Hayes, Richard Francis | Article in Journal | | 1946 |
| The Bible and the Collectio Canonum Hibernensis | Sheehy, Maurice P. | Article in Book | | 1987 |
| The Bible used by Adomnán | Picard, Jean-Michel | Article in Book | | 1987 |
| The birth date of Hugh O'Neill, 2nd Earl of Tyrone | Graham, J. K. | Article in Journal | | 1938 |
| The bishop of Clogher's case | Micklewright, F. H. Amphlett | Article in Journal | | 1970 |
| The bishopric of Derry and the Irish Society of London, 1602-1705, 1 : 1602-70; 2 : 1670-1705. 2 vols. | Moody, T. W. (Theodore William), 1907-1984Simms, J. G. (John Gerald) | Monograph or Collective Volume | | 1968 |
| The bishops of Cork in the twelfth century | Gwynn, Aubrey | Article in Journal | | 1950 |
| The bishops' banishment act of 1697 (9 Will. III, c.1) | Simms, J. G. (John Gerald) | Article in Journal | | 1970 |
| The Black Book of Limerick | Russell, C. W. (Charles William) | Article in Book | | 1872 |
| The Black Book of Limerick | | Monograph or Collective Volume | | 1907 |
| The black north. An account of the six counties of unrecovered Ireland : their people, their treasures, and their history. With a foreword by Éamon de Valéra | De Blácam, Aodhysandrach | Monograph or Collective Volume | Gill | 1938 |
| The Blessed Virgin's Joys and Sorrows | Breeze, Andrew | Article in Journal | | 1990 |
| The Bloody Bridge and other papers relating to the insurrection of 1641 (Sir Phelim O'Neill's rebellion) | Fitzpatrick, Thomas | Monograph or Collective Volume | | 1903 |
| The bonfire in north Irish tradition. With appendix by G.B. Adams | Gailey, Alan | Article in Journal | | 1977 |
| The Book of Ballymote : a collection of pieces (prose and verse) in the Irish language compiled about the beginning of the fifteenth century | | Monograph or Collective Volume | Royal Irish Academy | 1887 |
| The book of Belfast | | Monograph or Collective Volume | | 1937 |
| The Book of Glendalough, or Rawlinson B502 | Ó Riain, Pádraig | Article in Journal | | 1981 |
| The book of Kells : Reproductions of the manuscript in Trinity College, Dublin | Henry, Françoise, 1902-1982 | Monograph or Collective Volume | | 1974 |
| The Book of Leinster, formerly Lebar na Núachongbála. 5 vols. | | Monograph or Collective Volume | Institute for Advanced Studies | 1954 |
| The Book of Mac Carthaigh Riabhach : otherwise, The Book of Lismore | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1950 |
| The Book of Magauran. Leabhar Méig Shamhradháin | | Monograph or Collective Volume | Institute for Advanced Studies | 1947 |
| The book of O'Hara : leabhar í Eadhra | | Monograph or Collective Volume | Institute for Advanced Studies | 1951 |
| The book of rights | | Monograph or Collective Volume | | 1847 |
| The Book of Survey and Distribution, of the estates in the county of Westmeath forfeited in the year MDCLII [1652] | | Monograph or Collective Volume | | 1852 |
| The Book of Uí Maine : otherwise called 'The Book of the O'Kellys' | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1942 |
| The book of Uí Maine, formerly the book of Ó Dubhágain : scripts and structure | O'Sullivan, William, 1921-2000 | Article in Journal | | 1989 |
| The book of Ulster surnames | Bell, Robert | Monograph or Collective Volume | Blackstaff Press | 1989 |
| The books of 1798 | Carty, James | Article in Journal | | 1948 |
| The bothán scóir | Ó Danachair, Caoimhín, 1913-2002 | Article in Book | | 1967 |
| The boundaries of Fir Rois | Mac Íomhair, Diarmuid | Article in Journal | | 1961 |
| The Boyne Water, the Battle of the Boyne, 1690 | Ellis, Peter Berresford, 1943- | Monograph or Collective Volume | Hamilton | 1976 |
| The Boyton finds of coin of Edward I and II | Allen, Derek | Article in Journal | | 1936 |
| The breakdown of public security : the case of Ireland 1916-1921 and Palestine 1936-1939 | Bowden, Tom | Monograph or Collective Volume | | 1977 |
| The Brehon laws and their relation to the ancient Welsh institutes | Brynmor-Jones, David | Article in Journal | | 1904 |
| The brehons of later medieval Ireland | Simms, Katharine | Article in Book | | 1990 |
| The Bridge Castle, Thomastown, Co. Kilkenny | Murtagh, Ben | Article in Book | | 1988 |
| The British background to the Irish Rebellion of 1641 | Russell, Conrad Sebastian Robert, 5th earl Russell, 1937-2004 | Article in Journal | | 1988 |
| The British Campaign in Ireland, 1919-1921 : The Development of Political and Military Policies | Townshend, Charles | Monograph or Collective Volume | Oxford University Press | 1975 |
| The British Empire and Commonwealth | Harvey, HeatherSomervell, David Churchill | Monograph or Collective Volume | | 1959 |
| The British empiricists : Locke, Berkeley, Hume | Ayer, Alfred Jules, Sir, 1910-1989Dunn, JohnUrmson, J. O. | Monograph or Collective Volume | | 1992 |
| The British Isles, 1100-1500 : Comparisons, Contrasts and Connections | | Monograph or Collective Volume | Donald | 1988 |
| The British problem and the English Civil War | Russell, Conrad Sebastian Robert, 5th earl Russell, 1937-2004 | Article in Journal | | 1986 |
| The Bruce invasion and County Louth, 1315-1318 | Smith, Brendan, 1963- | Article in Journal | | 1989 |
| The Bruces in Ireland, 1315-18 | Frame, Robin | Article in Journal | | 1974 |
| The buannadha : Irish professional soldiery of the sixteenth century | Ó Báille, M. | Article in Journal | | 1946 |
| The buffs and blues in Kinsale | Breathnach, Séamus | Article in Journal | | 1943 |
| The Buildings of Ireland : North west Ulster : the counties of Londonderry, Donegal, Fermanagh, and Tyrone. | Rowan, Alistair | Monograph or Collective Volume | | 1979 |
| The bull Laudabiliter | Norgate, Kate | Article in Journal | | 1893 |
| The bull Laudabiliter : a problem in medieval diplomatique and history | Sheehy, Maurice P. | Article in Journal | | 1961 |
| The bull Laudabiliter : a problem in medieval diplomatique and history | Sheehy, Maurice P. | Article in Journal | | 1960 |
| The burning of Wildgoose Lodge | Ó Muirí, Réamonn | Article in Journal | | 1986 |
| The Butler lordship | Empey, C. A. (Adrian) | Article in Journal | | 1968 |
| The Butlers of Aherlow and Owles | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1969 |
| The Cain Adomnain | Ryan, J. | Article in Book | | 1936 |
| The Cambro-Normans and the lordship of Leinster | Eagar, Brian | Article in Book | | 1988 |
| The campaign guide ... a handbook for Unionist speakers | Anonymous | Monograph or Collective Volume | | 1892 |
| The campaign of Red Hugh O'Donnell, 1 | Emerson, L. J. | Article in Journal | | 1960 |
| The canals of the north of Ireland | McCutcheon, W. A. | Monograph or Collective Volume | David & Charles | 1965 |
| The canals of the south of Ireland | Delany, D. RDelany, V. T. H. | Monograph or Collective Volume | David & Charles | 1966 |
| The cantreds of medieval Tipperary | Empey, C. A. (Adrian) | Article in Journal | | 1970 |
| The cantreds of the medieval county of Kilkenny | Empey, C. A. (Adrian) | Article in Journal | | 1971 |
| The Captain-General : the career of John Churchill, duke of Marlborough, from 1702-11 | Burton, I. F. | Monograph or Collective Volume | | 1968 |
| The capture of the Hoche in 1798 | Kerrigan, P. M. | Article in Journal | | 1977 |
| The career of Diarmait mac Mael na mBó | Ó Corráin, Donnchadh | Article in Journal | | 1972 |
| The career of Hugh, son of Rory O'Donnell, earl of Tyrconnell, in the Low Countries, 1607-42 | Jennings, Brendan | Article in Journal | | 1941 |
| The Careys | Rudnitzky, Honor | Monograph or Collective Volume | Blackstaff Press | 1978 |
| The Carmelite order in pre-Reformation Ireland | O'Dwyer, Peter | Article in Journal | | 1969 |
| The Caroline tradition of the Church of Ireland, with particular reference to Bishop Jeremy Taylor | Bolton, F. R. | Monograph or Collective Volume | | 1958 |
| The Carrick-on-Suir woollen industry in the eighteenth century | Clarkson, L. A. (Leslie A.) | Article in Journal | | 1989 |
| The case of Ireland's being bound by acts of parliament in England stated | Molyneux, William | Monograph or Collective Volume | | 1698 |
| The case of tanistry | Buckley, Fred | Article in Journal | | 1984 |
| The case of The Queen v. McKenna (1869) and jury packing in Ireland | McEldowney, J. F. | Article in Journal | | 1977 |
| The case of the Roman Catholics of Ireland | [O'Conor, Charles] | Monograph or Collective Volume | | 1755 |
| The castle of Castlereagh, Co. Down | McNeill, T. E. | Article in Journal | | 1987 |
| The castle of Dún Mic Óghmainn and the overlordship of Carbery | Ó Murchadha, Diarmuid | Article in Journal | | 1988 |
| The Castle of Inniskilling in 1593-1594 | Trimble, W. C. | Article in Journal | | 1931 |
| The castle of Raymond le Gros at Fodredunolan | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1906 |
| The castles of Co. Cavan | Davies, Oliver | Article in Journal | | 1948 |
| The cathedral church of St Patrick | Bernard, J. H. (John Henry), 1860-1927 | Monograph or Collective Volume | | 1903 |
| The cathedrals of Ireland. Photographs by Cormac Simms | Galloway, Peter | Monograph or Collective Volume | | 1992 |
| The Catholic Church and Ireland in the age of rebellion, 1859-73 | Norman, E. R. | Monograph or Collective Volume | Longmans | 1965 |
| The Catholic Church and the Irish temperance movement, 1838-1901 | Malcolm, Elizabeth | Article in Journal | | 1982 |
| The Catholic Church and the Northern Ireland crisis, 1968-1986 | McElroy, Gerald | Monograph or Collective Volume | | 1991 |
| The Catholic Church in nineteenth-century Ireland : a sociological study | Keenan, D. J. | Monograph or Collective Volume | Gill & Macmillan | 1983 |
| The Catholic Church in the Diocese of Ardagh : 1650-1870 | Kelly, James, 1959- | Article in Book | | 1991 |
| The Catholic Committee and the Kenmare secession | Wall, Maureen (née Mac Geehin) | Article in Journal | | 1947 |
| The Catholic community in eighteenth-century county Wexford | Whelan, Kevin | Article in Book | | 1990 |
| The catholic community in the nineteenth century | Corish, Patrick J. | Article in Journal | | 1983 |
| The Catholic Convention and Anglo-Irish politics, 1791-3 | O'Flaherty, E. | Article in Journal | | 1985 |
| The Catholic emancipation crisis in Ireland, 1823-29 | Reynolds, J. A. | Monograph or Collective Volume | Yale University Press | 1954 |
| The Catholic Irish soldier in the first World War : the 'racial environment' | Denman, Terence | Article in Journal | | 1991 |
| The catholic merchants, manufacturers and traders of Dublin, 1778-82 | Wall, Maureen (née Mac Geehin) | Article in Journal | | 1960 |
| The Catholic pamphlets of Charles O'Conor (1710-91) | Ward, C. C.Ward, R. E. | Article in Journal | | 1979 |
| The Catholic Question in Ireland and England, 1798-1822 : The Papers of Denys Scully | | Monograph or Collective Volume | | 1988 |
| The Catholic question, 1801-1812 | Connolly, Sean J. | Article in Book | | 1989 |
| The Catholic Record Society | Brady, John, d.1963 | Article in Journal | | 1950 |
| The catholic relief act in Ireland, 1778 | Burns, R. E. | Article in Journal | | 1963 |
| The catholics of the towns and the quarterage dispute in eighteenth-century Ireland | Wall, Maureen (née Mac Geehin) | Article in Journal | | 1952 |
| The celebrated Mr Dinwiddie : An Eighteenth-Century Scientist in Ireland | Lunney, L. | Article in Journal | | 1988 |
| The Céli Dé reform | O'Dwyer, P. | Article in Book | | 1984 |
| The Celtic churches : a history, AD 200-1200 | McNeill, J. T. | Monograph or Collective Volume | Chicago University Press | 1974 |
| The Celtic consciousness | | Monograph or Collective Volume | | 1982 |
| The Celtic expansion : a lecture given during the St. Columba celebrations ... in 1963 | Johnston, T. J. | Monograph or Collective Volume | A.P.C.K. | 1965 |
| The Celtic saints : our heritage | Mould, D. D. C. P. | Monograph or Collective Volume | Clonmore & Reynolds | 1956 |
| The centenary of the synod of Kells | Gwynn, Aubrey | Article in Journal | | 1952 |
| The chair of German at Trinity College, Dublin, 1775-1866 | Raraty, M. M. | Article in Journal | | 1966 |
| The changing course of Mayo politics, 1867-1874 | Moran, Gerard | Article in Book | | 1987 |
| The chantries in the Irish Reformation; the case of St Anne's Guild, Dublin, 1550-1630 | Lennon, Colm | Article in Book | | 1990 |
| The Charles II charter | Butler, Hubert | Article in Journal | | 1977 |
| The charm of Ireland. Her places of beauty, entertainment, sport and historic association | Gwynn, Stephen Lucius, 1864-1950 | Monograph or Collective Volume | | 1934 |
| The charters of John, lord of Ireland, to the see of Dublin | | Article in Journal | | 1964 |
| The Chief Justice and the Governor General Controversy in 1932 | McMahon, Deirdre | Article in Journal | | 1982 |
| The chief secretaries in Ireland 1566-1921 | Hughes, J. L. J. | Article in Journal | | 1952 |
| The chief's poet | Breatnach, Pádraig A. | Article in Journal | | 1983 |
| The Christian impact on early Ireland : place-names evidence | Flanagan, Deirdre | Article in Book | | 1984 |
| The Christian kings of Connacht | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1937 |
| The Christian mission | Corish, Patrick J. | Monograph or Collective Volume | Gill | 1972 |
| The chronology of St. Patrick | Bieler, Ludwig | Article in Book | | 1965 |
| The chronology of the first Anglo-Irish coinage | Dolley, MichaelO'Sullivan, William, 1908-1992 | Article in Book | | 1967 |
| The church and English law in medieval Ireland | Hand, Geoffrey Joseph | Article in Journal | | 1959 |
| The Church and settlement | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Book | | 1984 |
| The church and the native tradition of learning in early medieval Ireland | Moisl, Hermann | Article in Book | | 1987 |
| The Church and the two nations in medieval Ireland | Watt, J. A. | Monograph or Collective Volume | University P. | 1970 |
| The church at the end of the sixth century | Ryan, J. | Article in Journal | | 1951 |
| The Church in Celtic Britain | Radford, Courtenay Arthur Ralegh, 1900-1998 | Article in Book | | 1965 |
| The church in early Irish society | Hughes, Kathleen Winifred | Monograph or Collective Volume | Methuen | 1966 |
| The church in Gaelic Ireland : thirteenth to fifteenth centuries | Mooney, Canice | Monograph or Collective Volume | Gill & Macmillan | 1969 |
| The Church in Ireland in the mid-fifteenth century | Flanagan, U. G. | Article in Journal | | 1952 |
| The Church in medieval Ireland | Watt, John | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| The Church in the English lordship, 1216-1307 | Hand, Geoffrey Joseph | Monograph or Collective Volume | Gill | 1968 |
| The church of Armagh under lay control | Ó Fiaich, Tomás | Article in Journal | | 1969 |
| The Church of Ireland : a history | Milne, Kenneth | Monograph or Collective Volume | A.P.C.K. | 1966 |
| The Church of Ireland AD 432-1932. The Report of the Church of Ireland Conference held in Dublin, 11th-14th October, 1932, to which is appended on account of the commemoration by the Church of Ireland of 1500th anniversary of the landing of St Patrick | | Monograph or Collective Volume | | 1932 |
| The Church of Ireland and the Glorious Revolution of 1688 | McGuire, J. I. | Article in Book | | 1979 |
| The Church of Ireland and the patriot movement in the late eighteenth century | James, F. G. | Article in Journal | | 1982 |
| The Church of Ireland in the early eighteenth century | James, F. G | Article in Journal | | 1979 |
| The Church of Ireland's apologetic position in the years before disestablishment | Pinnington, J. E. | Article in Journal | | 1967 |
| The Church since emancipation : Church building | Kennedy, T. P. | Monograph or Collective Volume | Gill & Macmillan | 1970 |
| The Church since emancipation : Church reorganization | Cunningham, T. P. | Monograph or Collective Volume | Gill & Macmillan | 1970 |
| The Church since emancipation : Ecclesiastical learning | Corkery, John | Monograph or Collective Volume | Gill & Macmillan | 1970 |
| The Church since emancipation : Epilogue : Modern Ireland | McKevitt, Peter | Monograph or Collective Volume | Gill & Macmillan | 1970 |
| The church under the penal code | Brady, John, d.1963Corish, Patrick J. | Monograph or Collective Volume | Gill | 1971 |
| The churches and abbeys of Ireland | De Breffny, BrianMott, George | Monograph or Collective Volume | Thames & Hudson | 1976 |
| The Churches, Ireland and the Irish : papers read at the 1987 Summer Meeting and the 1988 Winter Meeting of the Ecclesiastical History Society | | Monograph or Collective Volume | Blackwell Publishers | 1989 |
| The Cistercian monasteries of Ireland : an account of the history, art and architecture of the White Monks in Ireland from 1142 to 1540 | Stalley, Roger | Monograph or Collective Volume | Yale University Press | 1987 |
| The Cistercian settlement of Ireland | Carville, Geraldine | Article in Journal | | 1973 |
| The city music and city bands | Dawson, Timothy | Article in Journal | | 1972 |
| The civic history of the town of Cavan | Smyth, T. S. | Monograph or Collective Volume | | 1934 |
| The civil survey, A.D. 1654-1656. Vol. 1 : County of Tipperary, Eastern and southern baronies | | Monograph or Collective Volume | | 1931 |
| The classics in Celtic Ireland | Bieler, Ludwig | Article in Book | | 1971 |
| The cleavage between grazers and peasants in the Land Struggle, 1890-1910 | Jones, David Seth | Article in Book | | 1983 |
| The clergy and Fenianism, 1860-70 | Ó Fiaich, Tomás | Article in Journal | | 1968 |
| The clerical estate in later medieval Ireland : alien settlement or element of conciliation? | Walsh, Katherine | Article in Book | | 1988 |
| The cloister arcade from Cook Street, Dublin | Ó Héailidhe, P. | Article in Book | | 1988 |
| The Cloncreen Bog (Clonbulloge) find of Elizabethan coins from the Co. Offaly | Dolley, MichaelGunstone, A. | Article in Journal | | 1970 |
| The coarb and twelfth-century reform | Barry, J. G. | Article in Journal | | 1957 |
| The coarb in medieval times | Barry, J. G. | Article in Journal | | 1958 |
| The coarb in the mediaeval Irish church (circa 1200-1550) | Seymour, St. John D. | Article in Journal | | 1933 |
| The coarbs of Killaloe diocese | Gleeson, Dermot F. | Article in Journal | | 1949 |
| The coastal trading ports of the Irish sea | Griffiths, David, 1965- | Article in Book | | 1992 |
| The coinage of Richard Olof | Dykes, David Wilmer | Article in Journal | | 1965 |
| The coinage of William Wood, 1722-33 | Nelson, Philip | Monograph or Collective Volume | | 1959 |
| The coinages for Ireland of Henry VIII | Dolley, MichaelHackmann, W. D. | Article in Journal | | 1970 |
| The coinages of Edward I and II | North, Jeffrey James | Monograph or Collective Volume | | 1968 |
| The coins and tokens of Drogheda | Rice, Gerard | Article in Journal | | 1983 |
| The coins from Beal Boru | Dolley, Michael | Article in Journal | | 1962 |
| The coins of the ancient Celts | Allen, D. F. | Monograph or Collective Volume | | 1980 |
| The Collectio Canonum Hibernensis - a Celtic phenomenon | Sheehy, Maurice P. | Article in Book | | 1982 |
| The collegiate church of St Nicholas, Galway : a study of the structure | Leask, H. G. (Harold G.) | Article in Journal | | 1936 |
| The colonial town in Irish documents | Mac Niocaill, Gearóid | Article in Book | | 1985 |
| The colonial venture of Sir Thomas Smith in Ulster, 1571-1575 | Morgan, Hiram | Article in Journal | | 1985 |
| The colonisation of the Maghera region of south Derry during the seventeenth and eighteenth centuries | Macafee, William | Article in Journal | | 1977 |
| The colonisation of Ulster and the rebellion of 1641 (1603-60) | Clarke, Aidan | Article in Book | | 1967 |
| The colonisation of Ulster, 2 pts. | Maxwell, Constantia | Article in Journal | | 1916 |
| The Colophon Drawing in the Book of Mulling : A Supposed Irish Monastery Plan and the Tradition of Terminal Illustration in Early Medieval Manuscripts | Nees, L. | Article in Journal | | 1983 |
| The combination acts in Ireland, 1727-1825 | Park, Patrick | Article in Journal | | 1979 |
| The combined byre-and-dwelling in Ireland | Ó Danachair, Caoimhín, 1913-2002 | Article in Journal | | 1964 |
| The coming of joint-stock banking to Scotland and Ireland 1820-1845 | Munn, C. W. | Article in Book | | 1983 |
| The commercial aspect of the Irish penal code | Arkins, T. | Article in Journal | | 1912 |
| The commercial restraints of Ireland considered in a series of letters to a noble lord | [Hely-Hutchinson, John] | Monograph or Collective Volume | | 1779 |
| The commission of 1609 : legal aspects | Harris, F. W. | Article in Journal | | 1980 |
| The common law in Ireland in the thirteenth and fourteenth centuries : two cases involving Christ Church, Dublin | Hand, Geoffrey Joseph | Article in Journal | | 1967 |
| The common law tradition : essays in Irish legal history | | Monograph or Collective Volume | Irish Academic Press | 1990 |
| The common law tradition in Irish legal history | McEldowney, J. F.O'Higgins, Paul | Article in Book | | 1990 |
| The common scientist in the seventeenth century : a study of the Dublin Philosophical Society, 1683-1708 | Hoppen, K. Theodore, 1941- | Monograph or Collective Volume | Routledge & Kegan Paul | 1970 |
| The comparative history of urban origins in non-Roman Europe. Ireland, Wales, Denmark, Germany, Poland and Russia from the ninth to the thirteenth century. 2 vols. | | Monograph or Collective Volume | | 1985 |
| The completion of the Tudor conquest and the advance of the Counter-Reformation, 1571-1603 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Book | | 1976 |
| The Composition of Connacht in the lordships of Clanricard and Thomond, 1577-1641 | Cunningham, Bernadette | Article in Journal | | 1984 |
| The composition of the Irish section of the calendar of saints | Ó Riain, Pádraig | Article in Journal | | 1977 |
| The Compossicion Booke of Conought. | | Monograph or Collective Volume | The Stationery Office | 1936 |
| The computer as a source for Irish history | Day, Angélique | Article in Book | | 1990 |
| The concept of law in ancient Irish jurisprudence | McLeod, Neil | Article in Journal | | 1982 |
| The concept of the High Cross | Richardson, Hilary | Article in Book | | 1984 |
| The concept of the march in medieval Ireland : the case of Uriel | Smith, Brendan, 1963- | Article in Journal | | 1988 |
| The Concordat between Primate John Mey and Henry O'Neill (1455) | | Article in Journal | | 1976 |
| The confederation of Kilkenny | Cregan, Donal F. | Article in Book | | 1973 |
| The confederation of Kilkenny reviewed | Beckett, J. C. (James Camlin) | Article in Book | | 1959 |
| The conflict between Flood and Grattan, 1782-3 | O'Connor, Theresa M. | Article in Book | | 1949 |
| The Congregation of Propaganda and the publication of Dr O'Brien's Irish dictionary, 1768 | Jones, F. M. | Article in Journal | | 1952 |
| The Connaught Rangers | Kilfeather, T. P. | Monograph or Collective Volume | Anvil Books | 1969 |
| The connection between the Scottish clan MacQueen and the Irish clan MacSweeney | Sweeney, R. M. | Article in Journal | | 1962 |
| The Connerys | Reece, Bob | Article in Book | | 1991 |
| The Conollys of Castletown : a family history | Boylan, Lena, d. 2000 | Article in Journal | | 1968 |
| The consecration of Irish kings | Dillon, Myles | Article in Journal | | 1973 |
| The consolidation of the Roman Catholic Church in Ireland, 1860-1870 | Larkin, Emmet | Monograph or Collective Volume | Gill & Macmillan | 1987 |
| The Constitution of the Irish Free State | Kohn, Leo | Monograph or Collective Volume | | 1932 |
| The constitutional and parliamentary history of Ireland till the Union | MacNeill, J. G. S. | Monograph or Collective Volume | | 1917 |
| The constitutional position of the Irish military establishment from the restoration to the union | Hand, Geoffrey Joseph | Article in Journal | | 1968 |
| The Constitutions of Ireland and the Development of National Identity, 1919-84 | Harkness, D. W. | Article in Journal | | 1988 |
| The construction costs of Irish railways, 1830-53 | Lee, J.J. (John Joseph), 1942- | Article in Journal | | 1967 |
| The construction of the Irish annals, 429-466 | Ó Buachalla, Liam | Article in Journal | | 1958 |
| The contents of Mac Carthaigh's Book | Ó Fiaich, Tomás | Article in Journal | | 1950 |
| The continental hoard-evidence for the chronology of the Anglo-Irish pence of John | Dolley, Michael | Article in Journal | | 1966 |
| The continuity of the Gaelic tradition in eighteenth-century Ireland | Bromwich, R. S. | Article in Journal | | 1947 |
| The continuity of the Irish tradition at Würzburg | Gwynn, Aubrey | Article in Book | | 1952 |
| The contribution of Charles O'Conor of Belanagare to Celtic scholarship in eighteenth-century Ireland | Sheehan, C. A. (Catherine A.) | Article in Journal | | 1959 |
| The contribution of Irish Franciscans on the Continent in the seventeenth century | Giblin, Cathaldus | Article in Book | | 1981 |
| The contribution of seamen of Irish birth or descent to hydrography | Ireland, John de Courcy, 1911-2006 | Article in Book | | 1989 |
| The contribution of Young Ireland to the development of the Irish national idea | Edwards, R. W. D. (Robert Walter Dudley) | Article in Book | | 1947 |
| The Convention of Druim Cett | Bannerman, John | Article in Journal | | 1966 |
| The conversion of the Barbarian peoples | Wood, Ian N. | Article in Book | | 1981 |
| The convert rolls | | Monograph or Collective Volume | Stationery Office for the Irish Manuscripts Commission | 1981 |
| The Cork merchant community in the eighteenth century : a regional perspective | Dickson, David | Article in Book | | 1980 |
| The corn mill in Ulster | McCutcheon, W. A. | Article in Journal | | 1970 |
| The Corofin (Co. Clare) hoard : late twelfth - early thirteenth centuries | Dolley, MichaelO'Sullivan, William, 1908-1992 | Article in Journal | | 1965 |
| The corporation of Dublin, 1660-1760 | Murphy, Seán | Article in Journal | | 1984 |
| The Corporation of Waterford in the Eighteenth Century | Milne, Kenneth | Article in Book | | 1992 |
| The correspondence of Daniel O'Connell, 4 : 1829-1832 | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1977 |
| The correspondence of Daniel O'Connell, 5 : (1833-1836); 6 : (1837-1840) | | Monograph or Collective Volume | Blackwater | 1977 |
| The correspondence of Daniel O'Connell. 1, 1792-1814; 2, 1815-23; 3, 1824-28; 4, 1829-1832; 5, 1833-1836; 6, 1837-1840; 7, 1841-1845; 8, 1846-7 | | Monograph or Collective Volume | | 1972 |
| The correspondence of Daniel O'Connell. Vols. 7 (1841-1845) and 8 (1846-1847) | | Monograph or Collective Volume | Irish Manuscripts Commission | 1980 |
| The cots of Rosslare Harbour and of Wexford | Roberts, Owain T. P. | Article in Journal | | 1985 |
| The council book of the corporation of Drogheda Vol. 1 ... 1649 to 1734 | | Monograph or Collective Volume | | 1915 |
| The council book of the corporation of Kinsale, from 1652 to 1800 | | Monograph or Collective Volume | | 1879 |
| The council book of the corporation of the city of Cork, from 1609 to 1643, and from 1690 to 1800 | | Monograph or Collective Volume | | 1876 |
| The council book of the corporation of Youghal, from 1610 to 1659, from 1666 to 1687, and from 1690 to 1800 | | Monograph or Collective Volume | | 1878 |
| The Counter-Reformation | Jones, F. M. | Monograph or Collective Volume | Gill | 1967 |
| The counter-reformation and the people of catholic Ireland, 1596-1641 | Bossy, John | Article in Book | | 1971 |
| The County of Down election | Meade, John, Hon. | Monograph or Collective Volume | | 1805 |
| The Course of Irish history | | Monograph or Collective Volume | Mercier Press | 1967 |
| The court of wards and liveries in Ireland, 1622-41 | Kearney, H. F. | Article in Journal | | 1955 |
| The court poet in medieval Ireland | Williams, John Ellis Caerwyn, 1912-1999 | Article in Journal | | 1973 |
| The courthouse, Dundalk, and the contract for its erection dated 30th April 1813 | O'Sullivan, Harold | Article in Journal | | 1962 |
| The Cratloe O'Briens | O'Brien, P. I. D. | Article in Journal | | 1980 |
| The creation of Adam and the Apocrypha in early Ireland | Wasserstein, David | Article in Journal | | 1988 |
| The creation of Britain : multiple kingdoms or core and colonies? | Wormald, Jenny | Article in Journal | | 1992 |
| The crisis in Ireland in 1648 : the nuncio and the Supreme council. Conclusions | Corish, Patrick J. | Article in Journal | | 1955 |
| The Cromwellian and Restoration settlements in the civil parish of Dundalk, 1649 to 1673 | O'Sullivan, Harold | Article in Journal | | 1978 |
| The Cromwellian settlement in Balyna parish, 1641-1688 | Hickey, N. M. | Article in Journal | | 1985 |
| The Cromwellian settlement of County Dublin, 1652-60 | Arnold, Lawrence J. | Article in Journal | | 1971 |
| The Cromwellian settlement of Ireland | Prendergast, J. P. (John Patrick), 1808-1893 | Monograph or Collective Volume | | 1865 |
| The Cromwellian settlement of Tipperary | Simms, J. G. (John Gerald) | Article in Journal | | 1989 |
| The cross of St. Patrick : the Catholic Unionist tradition in Ireland | Biggs-Davison, JohnChowdharay-Best, G. | Monograph or Collective Volume | Kensal | 1984 |
| The crowning of a king at Dublin, 24 May 1487 | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 1988 |
| The Culdees | Booth, H. C. | Article in Journal | | 1947 |
| The culmination and causation of Irish philosophy | Berman, David | Article in Journal | | 1982 |
| The cult of St. Brigit | Bowen, E. G. | Article in Journal | | 1973 |
| The cult of St. Martin in Ireland | Gwynn, Aubrey | Article in Journal | | 1966 |
| The culture and ideology of Irish Franciscan historians at Louvain, 1607-1650 | Cunningham, Bernadette | Article in Book | | 1991 |
| The curse of Cromwell : a history of the Ironside conquest of Ireland, 1649-53 | Esson, Denis Main Ross | Monograph or Collective Volume | Leo Cooper | 1971 |
| The Cusack family of Counties Meath and Dublin | Gallwey, H. D. | Article in Journal | | 1980 |
| The D-text of Patrick's Confession : original or reduction? | Hanson, R. P. C. | Article in Journal | | 1977 |
| The Dal Riata and Northern Ireland in the 6th and 7th centuries | Bannerman, J. W. | Article in Book | | 1968 |
| The dam builders : the story of the men who built the Silent Valley reservoir | Carson, W. H. | Monograph or Collective Volume | Mourne Observer | 1981 |
| The Danish corps in Ireland, 1690-1 | Ó Danachair, Caoimhín, 1913-2002 | Article in Journal | | 1961 |
| The Danish force in Ireland, 1690-91 | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1962 |
| The date and authorship of the Apgitir Chrabaid : some internal evidence | Ó Néill, P. P. | Article in Book | | 1987 |
| The date and dedication of the Tractatus de Purgatorio Sancti Patricii | Easting, Robert | Article in Journal | | 1978 |
| The date and provenance of Uraicecht Becc | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1958 |
| The date of St Patrick | Hanson, R. P. C. | Article in Journal | | 1978 |
| The date of the 'Crede Mihi' | Hand, Geoffrey Joseph | Article in Journal | | 1964 |
| The date of the Tripartite Life of St. Patrick | Jackson, Kenneth | Article in Journal | | 1986 |
| The dating of the early fourteenth-century ecclesiastical valuations of Ireland | Hand, Geoffrey Joseph | Article in Journal | | 1957 |
| The dating of the Irish annals | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1941 |
| The de Ridelesfords, [1] | Brooks, E. St. J. | Article in Journal | | 1952 |
| The De Ridelisford connection | Cairns, Henry | Article in Journal | | 1985 |
| The de Ridelisfords | Brooks, E. St. J. | Article in Journal | | 1952 |
| The death of Red Hugh O'Donnell | Mooney, Canice | Article in Journal | | 1954 |
| The death of Turgesius | Stewart, James | Article in Journal | | 1970 |
| The Debates of the Irish House of Commons 1776-1789 | Jernegan, M. W. | Article in Journal | | 1909 |
| The decline of Rundale 1750-1850 | McCourt, D. | Article in Book | | 1981 |
| The Decline of the Irish Language | Wall, Maureen (née Mac Geehin) | Article in Book | | 1969 |
| The Decline of the Irish Language 1771-1871 | FitzGerald, Garret | Article in Book | | 1990 |
| The defence of Ireland a century ago | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1948 |
| The defence of the Moyry Pass, 1600 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1957 |
| The defences of the Shannon : Portumna to Athlone 1793-1815 | Kerrigan, P. M. | Article in Book | | 1980 |
| The definition and classification of medieval Irish towns | Graham, B. J. (Brian J.) | Article in Journal | | 1988 |
| The demographic implications of Dublin's growth : 1650-1850 | Dickson, David | Article in Book | | 1989 |
| The Demography of Carrick-on-Suir, 1799 | Clarkson, L. A. (Leslie A.) | Article in Journal | | 1987 |
| The demography of the Irish Quakers 1630-1830 | Eversley, D. E. C. | Article in Book | | 1982 |
| The Department of Science and Art and control of Irish science, 1853-1905 | Jarrett, R. A. | Article in Journal | | 1983 |
| The Deramfield Hoard : English and Spanish Silver Coins Deposited during the Great Rebellion, 1641-53 | Kenny, Michael | Article in Journal | | 1982 |
| The Derrynaflan and other early Irish eucharistic chalices : some speculations | Ryan, Michael | Article in Book | | 1984 |
| The Derrynaflan hoard, 1 : a preliminary account | | Monograph or Collective Volume | National Museum of Ireland | 1983 |
| The descendants of Margaret Dartas | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1972 |
| The descent of the Somervilles of Drishane, Co. Cork | Charles-Edwards, Gifford | Article in Journal | | 1979 |
| The Desmond survey of County Kerry | | Monograph or Collective Volume | | 1923 |
| The devaluation of 1460 and the origins of the Irish Pound | McDowell, J. M. | Article in Journal | | 1986 |
| The development and evolution of the medieval borough and port of Dungarvan, County Waterford, c. 1200 to c. 1530 | O'Brien, A. F. | Article in Journal | | 1987 |
| The development of a standing army in Ireland | Ferguson, Kenneth | Article in Journal | | 1983 |
| The development of Belfast Harbour | Sweetnam, Robin | Article in Book | | 1989 |
| The development of civil bill procedure in Ireland | Greer, D. S. | Article in Book | | 1990 |
| The development of Derry c.600-c.1600 | Lacy, Brian | Article in Book | | 1988 |
| The development of the Irish town | | Monograph or Collective Volume | Croom Helm | 1977 |
| The devotional revolution in Ireland, 1850-75 | Larkin, Emmet | Article in Journal | | 1972 |
| The dialect of Ulster | Marshall, J. J. | Article in Journal | | 1906 |
| The Diamond fight of 1795 and the resultant expulsions | Tohall, Patrick | Article in Journal | | 1958 |
| The diaries of John Singleton of Quinville, co. Clare | Hewon, M. | Article in Journal | | 1977 |
| The diary of Richard Farrell, barrister-at-law (1798) | Farrell, Richard | Article in Journal | | 1944 |
| The Dignitas Decani of St Patrick's cathedral, Dublin | | Monograph or Collective Volume | | 1957 |
| The dimensions of British radicalism : the case of Ireland, 1874-95 | Heyck, Thomas William | Monograph or Collective Volume | University of Illinois Press | 1974 |
| The dimensions of the Irish question and the Home Rule crisis | McCaffrey, Lawrence J., 1925- | Article in Journal | | 1961 |
| The diocese of Clogher in 1714 | | Article in Journal | | 1955 |
| The diocese of Elphin in 1637 | McGreevy, John | Article in Journal | | 1988 |
| The diocese of Emly | Seymour, St. John D. | Monograph or Collective Volume | | 1913 |
| The diocese of Ferns and the penal days | Corish, Patrick J. | Article in Journal | | 1970 |
| The diocese of Killaloe in the eighteenth century | Murphy, Ignatius | Monograph or Collective Volume | | 1991 |
| The Diocese of Killaloe, 1800-1850 | Murphy, Ignatius | Monograph or Collective Volume | | 1992 |
| The diocese of Kilmore : bishops and priests, 1136-1988 | MacKiernan, Francis J. | Monograph or Collective Volume | | 1989 |
| The diocese of Limerick from 1691 to the present time | Begley, John | Monograph or Collective Volume | Browne and Nolan | 1938 |
| The diocese of Limerick in the twelfth century | Gwynn, Aubrey | Article in Journal | | 1946 |
| The diocese of Raphoe, 1773-1805 : documents illustrating the history of the diocese from the 'Congressi' volumes in the archives of the 'Propaganda Fide', Rome | | Monograph or Collective Volume | | 1980 |
| The disappearance of the Irish agricultural labourer, 1841-1913 | Fitzpatrick, David | Article in Journal | | 1980 |
| The disestablished home churches | Moss, C. B. | Article in Book | | 1948 |
| The dissolution of the religious orders in Ireland under Henry VIII | Bradshaw, Brendan | Monograph or Collective Volume | University P. | 1974 |
| The distilling industry in Offaly 1780-1954 | Byrne, Michael | Article in Book | | 1980 |
| The distinction between coarb and erenagh | Barry, J. G. | Article in Journal | | 1960 |
| The distribution of Scots and Irish in Upper Canada, 1851-1871 | Brunger, Alan G. | Article in Journal | | 1990 |
| The distribution, origins, and development of Temple as a church name in the south-west of Ireland | Hurley, Vincent | Article in Journal | | 1979 |
| The divine gospel of discontent : story of the Belfast dockers and carters strike 1907 | O'Hare, F. | Monograph or Collective Volume | | 1981 |
| The domestic packets between Great Britain and Ireland, 1635-1840 | Salt, Denis | Monograph or Collective Volume | | 1991 |
| The domesticated cat in early Christian and medieval Ireland | McCormick, Finbar | Article in Book | | 1988 |
| The Dominicans in medieval Dublin | O'Sullivan, Benedict, 1887-1970 | Article in Book | | 1990 |
| The Donegall family and the development of Belfast, 1600-1850 | Roebuck, Peter | Article in Book | | 1986 |
| The Donore hoard : early medieval metalwork from Moynalty, near Kells, Ireland | Ryan, Michael | Article in Journal | | 1987 |
| The Downshire estates in Ireland, 1801-45 : the management of Irish landed estates in the early 19th century | Maguire, W. A. (William Alexander) | Monograph or Collective Volume | Clarendon Press | 1972 |
| The Drafting of the Irish Free State Constitution : I & II | Farrell, Brian | Article in Journal | | 1970 |
| The Drafting of the Irish Free State Constitution : III & IV | Farrell, Brian | Article in Journal | | 1971 |
| The Drapier Letters to the people of Ireland against receiving Wood's Halfpence | Davis, HerbertSwift, Jonathan, 1667-1745 | Monograph or Collective Volume | | 1935 |
| The Drummond martyrology and its sources | Schneiders, Marc | Article in Journal | | 1990 |
| The Dual Nature of the Irish Colonization of Dyfed in the Dark Ages | Coplestone-Crow, Bruce | Article in Journal | | 1981 |
| The Duan Albanach | Jackson, Kenneth | Article in Journal | | 1957 |
| The Dublin Annals of Inisfallen | Ó Cuilleanáin, C. | Article in Book | | 1947 |
| The Dublin convention, the protestant community and the emergence of an ecclesiastical settlement in 1660 | McGuire, J. I. | Article in Book | | 1983 |
| The Dublin convention, the protestant community and the emergence of an ecclesiastical settlement in 1660 | McGuire, J. I. | Article in Book | | 1983 |
| The Dublin fragment of Tigernach's Annals | | Article in Journal | | 1897 |
| The Dublin Fusiliers | MacCauley, J. A. | Article in Journal | | 1964 |
| The Dublin newspaper press, a bird's eye view, 1659-1916 | Brown, S. J. | Article in Journal | | 1936 |
| The Dublin Orator : Thomas Sheridan's Influence on Eighteenth-Century Rhetoric and Belles Lettres | Benzie, William | Monograph or Collective Volume | University of Leeds | 1972 |
| The Dublin pennies in the name of Sihtric Silkbeard in the Hermitage Museum in Leningrad | Dolley, Michael | Article in Journal | | 1963 |
| The Dublin Review, (1836-75), its reviewers and a "philosophy of knowledge" | Warren, John | Article in Journal | | 1992 |
| The Dublin Review, 1836-1936. Complete list of articles published between May 1836 and April 1936 | Anonymous | Monograph or Collective Volume | | 1936 |
| The duke of Argyll and the land question in late nineteenth-century Britain | Mason, J. W. | Article in Journal | | 1976 |
| The duke of Devonshire's Irish estates, 1794-7 : reports by Henry Bowman, agent... with a brief description of the Lismore castle Mss. in the National Library | | Article in Journal | | 1960 |
| The duties of Coarb and Erenach | Barry, J. G. | Article in Journal | | 1960 |
| The duties of coarbs and erenaghs | Barry, J. G. | Article in Journal | | 1960 |
| The duty and authority of the justices of the peace | Bullingbroke, Edward | Monograph or Collective Volume | | 1766 |
| The dynamite war : Irish-American bombers in Victorian Britain | Short, K. R. M. | Monograph or Collective Volume | Gill & Macmillan | 1979 |
| The earl of Clermont : a forgotten Co. Monaghan magnate of the late eighteenth century | Malcomson, A. P. W. | Article in Journal | | 1975 |
| The earl of Strafford and the arts | Wedgwood, Cicely Veronica, Dame, 1910-1997 | Article in Journal | | 1961 |
| The Earl of Strafforde's letters and despatches with an essay towards his life by Sir George Radcliffe ... 2 vols. in 1 | | Monograph or Collective Volume | | 1739 |
| The earl-bishop : the life of Frederick Hervey, bishop of Derry, earl of Bristol. 2 vols. | Childe-Pemberton, W. S. | Monograph or Collective Volume | | 1925 |
| The earl-bishop of Derry | Falkiner, C. L. (Caesar Litton) | Article in Book | | 1902 |
| The earldom of Ulster | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1921 |
| The earldoms of Ormond in Ireland | Round, John Horace, 1854-1928 | Article in Book | | 1887 |
| The earliest Dublin printing, with lists of books, proclamations, &c., printed in Dublin prior to 1601 | Dix, E. R. McC. (Ernest Reginald McClintock), 1857-1936 | Monograph or Collective Volume | | 1901 |
| The earliest German imitations of Anglo-Irish coins | Dolley, Michael | Article in Book | | 1965 |
| The earliest Irish annals : their first contemporary entries, and the earliest centres of recording | Smyth, Alfred P., 1942- | Article in Journal | | 1972 |
| The earliest Irish coinage | O'Sullivan, William, 1908-1992 | Article in Journal | | 1949 |
| The earliest National Meeting of Friends in Ireland; new evidence as to its date | Grubb, Isobel | Article in Journal | | 1946 |
| The earliest records of Fermanagh | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1924 |
| The earls of Kildare and their ancestors, from 1057 to 1773. | Fitzgerald, C. W., Marquis of Kildare | Monograph or Collective Volume | | 1858 |
| The early Celtic idea of history and the modern historian | Hughes, Kathleen Winifred | Monograph or Collective Volume | Cambridge University Press | 1977 |
| The early Christian cross-slabs, pillar stones and related monuments of County Galway, Ireland | Higgins, J. G. | Monograph or Collective Volume | B.A.R. | 1987 |
| The early Christian ecclesiastical sites of County Westmeath | Swan, Leo, 1930-2001 | Article in Book | | 1988 |
| The early Christians in Britain | Dodd, B. E.Heritage, T. C. | Monograph or Collective Volume | | 1966 |
| The early church in the south-west of Ireland : settlement and organisation | Hurley, Vincent | Article in Book | | 1982 |
| The early development of the medieval town of Kilkenny | Bradley, John, 1954-2014 | Article in Book | | 1990 |
| The early history of guns in Ireland | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1938 |
| The early history of the legal profession of the lordship of Ireland, 1250-1350 | Brand, Paul | Article in Book | | 1990 |
| The early history of Trinity College, Dublin, 1591-1660 | Urwick, William | Monograph or Collective Volume | | 1891 |
| The early interpretation of Poynings' law, 1494-1534 | Quinn, D. B. (David Beers) | Article in Journal | | 1941 |
| The early Irish church : problems of identification | Hamlin, Ann | Article in Book | | 1992 |
| The early Irish church : some observations on pastoral care and dues | Etchingham, Colmán | Article in Journal | | 1991 |
| The early Irish church and the Holy See | Ryan, J. | Article in Journal | | 1960 |
| The early Irish Church and the Western patriarchate | Corish, Patrick J. | Article in Book | | 1984 |
| The early Irish churches : some aspects of organization | Ó Corráin, Donnchadh | Article in Book | | 1981 |
| The early Irish Comyns | Brooks, E. St. J. | Article in Journal | | 1956 |
| The early Irish stage : the beginnings to 1720 | Clark, W. S. | Monograph or Collective Volume | Clarendon Press | 1955 |
| The early Irish vocabulary of mills and milling | Mac Eoin, Gearóid | Article in Book | | 1982 |
| The early Keatings | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1976 |
| The early political activity of Isaac Butt | Lord, J. L. | Article in Journal | | 1948 |
| The early residential buildings of Trinity College Dublin : architecture, financing, people | Somerville, R.A. | Monograph or Collective Volume | Four Courts Press | 2021 |
| The early speeches of Henry Grattan | Koebner, Richard | Article in Journal | | 1957 |
| The East Ulster bardic family of Ó Gnímh | Cunningham, BernadetteGillespie, Raymond, 1955-2024 | Article in Journal | | 1984 |
| The ecclesiastical element in the Old-Irish legal tract Cáin Fhuithirbe | Breatnach, Liam | Article in Journal | | 1986 |
| The ecclesiastical history of the diocese of Meath ancient and modern | Cogan, Anthony, 1826-1872 | Monograph or Collective Volume | | 1874 |
| The economic and political ideas of James Fintan Lalor | O'Neill, Thomas Patrick | Article in Journal | | 1950 |
| The economic and social scene in County Carlow in the 1790s | Duggan, Maura | Article in Journal | | 1976 |
| The economic and social structure of nineteenth-century Cork | Cronin, Maura (née Murphy) | Article in Book | | 1981 |
| The economic history of livestock in Ireland | O'Donovan, John | Monograph or Collective Volume | Cork University Press | 1940 |
| The economic situation and the functions of substantial landowners, 1600-1815 : Ulster and Lowland Scotland compared | Roebuck, Peter | Article in Book | | 1988 |
| The economic thought of the nation's lost leader : Charles Stewart Parnell | Kennedy, Liam, 1946- | Article in Book | | 1991 |
| The economy of the Irish rath | Proudfoot, V. B. | Article in Journal | | 1961 |
| The educational ideas of Paul Cardinal Cullen | Hayes, C. | Article in Journal | | 1980 |
| The effects of Norman rule in Ireland, 1169-1333 | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1913 |
| The effects of the Viking invasion on Irish art | Henry, Françoise, 1902-1982 | Article in Book | | 1962 |
| The egalitarian giant : representations of justice in history/ literature | Patterson, Annabel M. | Article in Journal | | 1992 |
| The eighteenth-century maps of the Clanbrassil estate, Dundalk | O'Sullivan, Harold | Article in Journal | | 1961 |
| The eighteenth-century memorials of Dennis Cullen of Monaseed | Longfield, A. K. (Ada Kathleen), 1899-1987 | Monograph or Collective Volume | Avoca Handweavers | 1948 |
| The element áth/ford in Irish place-names | Mac Aodha, Breandán S. | Article in Journal | | 1987 |
| The Elizabethan coinages for Ireland | Symonds, Henry | Article in Journal | | 1917 |
| The Elizabethan colony in Co. Roscommon | Cronin, T. | Article in Book | | 1980 |
| The Elizabethan conquest of Ireland : a pattern established, 1565-1576 | Canny, Nicholas P. | Monograph or Collective Volume | Harvester P. | 1976 |
| The Elizabethan soldier in Ireland | Falls, Cyril Bentham | Article in Journal | | 1951 |
| The Elizabethans and the Irish | Bradshaw, Brendan | Article in Journal | | 1977 |
| The Elizabethans and the Irish | Quinn, D. B. (David Beers) | Monograph or Collective Volume | Cornell University Press | 1966 |
| The Emancipist, Daniel O'Connell 1830-1847 | MacDonagh, Oliver | Monograph or Collective Volume | Weidenfeld and Nicolson | 1989 |
| The Emanuel of Bridgwater and discovery of Martin Frobisher's "black ore" in Ireland | Hogarth, D. D. | Article in Journal | | 1989 |
| The emergence of a nation | Kiernan, Victor Gordon, 1913- | Article in Book | | 1987 |
| The emergence of central banking in Ireland : the Bank of Ireland 1814-1850 | Munn, C. W. | Article in Journal | | 1983 |
| The Emergence of Modern Ireland 1600-1900 | Cullen, L. M. (Louis Michael) | Monograph or Collective Volume | Batsford | 1981 |
| The Emergency : Neutral Ireland 1939-45 | Share, Bernard | Monograph or Collective Volume | Gill & Macmillan | 1978 |
| The emigration of Irish work-house children to Australia in the nineteenth century | Robins, Joseph | Article in Book | | 1991 |
| The end of an era : Ulster and the outbreak of the 1641 rising | Gillespie, Raymond, 1955-2024 | Article in Book | | 1986 |
| The end of the road : the Kilcullen turnpike 1844-1848 compared with 1787-1792 | Leckey, J. | Article in Journal | | 1984 |
| The end of the Roman temples in the west of Britain | Rahtz, PhilipWatts, Lorna | Article in Book | | 1979 |
| The English forms of the names of the main provinces of Ireland | Sommerfelt, Alf | Article in Journal | | 1958 |
| The English in Ireland in the eighteenth century. 3 vols. | Froude, James Anthony | Monograph or Collective Volume | | 1872 |
| The English language in Ireland | Hogan, J. J. | Monograph or Collective Volume | | 1927 |
| The English presence in early seventeenth-century Munster | McCarthy-Murrogh, M. | Article in Book | | 1986 |
| The English presence in Viking Dublin | Wallace, Patrick F. | Article in Book | | 1986 |
| The English realm and dominions and the king's subjects in the later middle ages | Griffiths, Ralph Alan, 1937- | Article in Book | | 1986 |
| The English undertakers in the plantation of Ulster | Hunter, R. J. (Robert J.) | Article in Journal | | 1974 |
| The enterprise of Ulster | Morton, R. C. | Article in Journal | | 1967 |
| The environment and dynamic of pre-factory industry in Northern Ireland | Clarkson, L. A. (Leslie A.) | Article in Book | | 1989 |
| The episcopal succession of Killaloe, A.D. 1317-1616 | Gleeson, Dermot F. | Article in Journal | | 1940 |
| The Erenagh in the monastic Irish church | Barry, John | Article in Journal | | 1958 |
| The Erenagh in the monastic Irish church | Barry, J. G. | Article in Journal | | 1958 |
| The erenagh in the monastic Irish church | Barry, J. G. | Article in Journal | | 1958 |
| The establishment of poor-law unions in Ireland, 1838-43 | O'Brien, Gerard | Article in Journal | | 1982 |
| The establishment of the form of the Irish customs, 1603-13 | Treadwell, Victor | Article in Journal | | 1978 |
| The estate maps of Trinity College : an introduction and annotated catalogue | Aalen, F. H. A.Hunter, R. J. (Robert J.) | Article in Journal | | 1964 |
| The estate of Cú Chonnacht Maguire of Tempo : a case history from the Williamite land settlement | Maguire, W. A. (William Alexander) | Article in Journal | | 1990 |
| The European and American background of O'Connell's nationalism 1, Introduction; 2, The American war of independence and Irish nationalism; 3, America and Irish legislative independence; 4, The English parliamentary reform movement, 1779-80; 5, The Irish parliamentary reform movement; 6, Parliamentary reform and Irish national tradition | Edwards, R. W. D. (Robert Walter Dudley) | Article in Journal | | 1948 |
| The European dimension of Irish history in the eleventh and twelfth centuries | Richter, Michael, 1943-2011 | Article in Journal | | 1985 |
| The Eustace family and their lands in County Kildare, 3 | Tickell, E. F., Sir | Article in Journal | | 1961 |
| The evidence of language and place-names in Ireland | Greene, David | Article in Book | | 1978 |
| The evolution of a capital market : the case of Ireland | Thomas, W. A. | Article in Journal | | 1987 |
| The evolution of estate properties in south Ulster 1600-1900 | Duffy, Patrick J. | Article in Book | | 1988 |
| The evolution of Irish nationalist politics | Garvin, Tom | Monograph or Collective Volume | Gill & Macmillan | 1981 |
| The evolution of the linen trade in Ulster before industrialization | Crawford, W. H. (William Henry) | Article in Journal | | 1988 |
| The evolution of the settlement pattern of Anglo-Norman Eastmeath | Graham, B. J. (Brian J.) | Article in Book | | 1976 |
| The evolution of the traditional house in western Ireland | Aalen, F. H. A. | Article in Journal | | 1966 |
| The evolution of Ulster towns 1750-1850 | Crawford, W. H. (William Henry) | Article in Book | | 1981 |
| The evolution of urbanization in medieval Ireland | Graham, B. J. (Brian J.) | Article in Journal | | 1979 |
| The excavation of Rathmullen, a raised rath and motte in County Down | Lynn, C. J. | Article in Journal | | 1981 |
| The excavation of the Early Christian enclosure of Killederdadrum in Lackenavorna, Co. Tipperary | Manning, Conleth | Article in Journal | | 1984 |
| The exclusion of Catholics from the legal profession in Ireland, 1537-1829 | Kenny, Colum | Article in Journal | | 1987 |
| The execution of the earl of Desmond, 1468 | Cosgrove, Art | Article in Journal | | 1975 |
| The expansion and consolidation of the colony, 1215-54 | Lydon, James F. | Article in Book | | 1987 |
| The Expansion of Elizabethan England | Rowse, Alfred Leslie, 1903-1997 | Monograph or Collective Volume | | 1973 |
| The expansion of Irish christianity to 1200; an historiographical study | Ó Briain, Felim | Article in Journal | | 1944 |
| The exploration of some caves near Castletownroche, Co. Cork | Gwynn, A. M.Mitchell, G. F. (George Francis), 1912-1997Stelfox, A. W. | Article in Journal | | 1941 |
| The Expulsion of the Dessi | | Article in Journal | | 1901 |
| The expulsion of the Déssi | | Article in Journal | | 1907 |
| The extant Ormonde pistoles and double pistoles of 1646 | Brady, G.Seaby, W. A. | Article in Journal | | 1976 |
| The extent of Coarb and Erenach in Gaelic Ulster | Barry, J. G. | Article in Journal | | 1960 |
| The failure of unionism in Dublin, 1900 | Jackson, Alvin | Article in Journal | | 1989 |
| The fair of Tailtiu and the feast of Tara | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1958 |
| The fall and return of John Macmoyer | Ó Fiaich, Tomás | Article in Journal | | 1958 |
| The fall and rise of the Irish nation : the Catholic question, 1690-1830 | Bartlett, Thomas | Monograph or Collective Volume | | 1992 |
| The fall of Parnell : the political context of his intransigence | Bull, Philip | Article in Book | | 1991 |
| The fall of the Bastille on the Dublin stage | Stewart, J. H. | Article in Journal | | 1954 |
| The fall of the house of Desmond | Mac Curtain, Margaret | Article in Journal | | 1975 |
| The families of Corcumroe | Ó Corráin, Donnchadh | Article in Journal | | 1977 |
| The families of Hodges and Morgan of Old Abbey, Co. Limerick | Dore, M. J. | Article in Journal | | 1979 |
| The family experience : the Bellews of Mount Bellew | Harvey, Karen J. | Article in Book | | 1990 |
| The family of Ó Gnímh in Ireland and Scotland : a look at the sources | Ó Cuív, Brian | Article in Journal | | 1984 |
| The famine and the development of the Church in Scotland | Handley, J. E. | Article in Journal | | 1947 |
| The Famine in Kilkenny | O'Neill, Thomas Patrick | Article in Journal | | 1958 |
| The famine, 1845-7 : a survey of its ravages and causes | O'Herlihy, Timothy | Monograph or Collective Volume | Drogheda Independent | 1947 |
| The farmer's letter to the protestants of Ireland | Brooke, Henry | Monograph or Collective Volume | | 1745 |
| The Fasti of St. Patrick's, Dublin. | Lawlor, H. J. (Hugh Jackson), 1860-1938 | Monograph or Collective Volume | | 1930 |
| The Fenian Invasion of Canada and John McMahon : Priest, Saint, or Charlatan? | King, Joseph A. | Article in Journal | | 1988 |
| The Fenian movement | Walker, M. G. | Monograph or Collective Volume | | 1969 |
| The Fenian movement | | Monograph or Collective Volume | Mercier Press | 1968 |
| The Fenians | Green, E. R. R. (Edward Rodney Richey), 1920- | Article in Journal | | 1958 |
| The Fenians and Canada | Senior, Hereward | Monograph or Collective Volume | Macmillan | 1978 |
| The Fenians and public opinion in Great Britain | McCord, Norman | Article in Journal | | 1967 |
| The Fenians in context : Irish politics and society, 1848-82 | Comerford, R.V. (Richard Vincent) | Monograph or Collective Volume | Wolfhound Press | 1985 |
| The Fenians in England 1865-1872 : a sense of insecurity | Quinlivan, PatrickRose, Paul | Monograph or Collective Volume | Calder | 1982 |
| The financial relations question, 1800-1914 | Travers, Pauric | Article in Book | | 1990 |
| The finding of the Tara brooch | Whitfield, Niamh | Article in Journal | | 1974 |
| The first adventure of the common law | Johnston, W. J. | Article in Journal | | 1920 |
| The first bishops of Dublin | Gwynn, Aubrey | Article in Journal | | 1955 |
| The first century of Anglo-Irish relations | Richter, Michael, 1943-2011 | Article in Journal | | 1974 |
| The first duke : an introduction to the Charles II-charter | Irwin, Liam | Article in Journal | | 1977 |
| The first of the Fenians | Graham, Harry | Article in Book | | 1913 |
| The first recorded use of the word 'parliament' in Ireland? | Watt, J. A. | Article in Journal | | 1969 |
| The first synod of Cashel | Gwynn, Aubrey | Article in Journal | | 1946 |
| The firste volume of the chronicles of England, Scotlande, and Irelande ... 3 vols. | Holinshed, Raphael, d. 1580? | Monograph or Collective Volume | | 1577 |
| The Fitz Geralds, barons of Offaly | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1914 |
| The Fitzmaurices of Kerry | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1970 |
| The flight of the earls | Ó Cianáin, Tadhg, c.1575-1610 | Monograph or Collective Volume | | 1916 |
| The flight of the earls, 1607 | Canny, Nicholas P. | Article in Journal | | 1971 |
| The food crisis of the 1890's | O'Neill, Thomas Patrick | Article in Book | | 1989 |
| The forces of the Crown in Ireland, 1798 | Griffin, W. D. | Article in Book | | 1969 |
| The forebears of Doctor William James MacNevin | Egan, Patrick K. | Article in Book | | 1980 |
| The forgotten statutes of Kilkenny : a brief survey | Hand, Geoffrey Joseph | Article in Journal | | 1966 |
| The formation of a parish : the case of Beaulieu, County Louth | Brand, Paul | Article in Book | | 1988 |
| The formation of the Irish economy | | Monograph or Collective Volume | Mercier Press | 1969 |
| The forms of proper names appearing on the earliest coins struck in Ireland | Dolley, Michael | Article in Book | | 1973 |
| The forms of the proper names appearing on the earliest coins struck in Ireland | Dolley, Michael | Article in Book | | 1973 |
| The fortune of Thomas Wentworth, earl of Strafford | Cooper, John Phillips | Article in Journal | | 1958 |
| The Foster family and the parliamentary borough of Dunleer, 1683-1800 | Malcomson, A. P. W. | Article in Journal | | 1971 |
| The Fottrell papers 1721-39 : an edition of the papers found on the person of Fr John Fottrell, provincial of the Dominicans in Ireland, at his arrest in 1739 | | Monograph or Collective Volume | | 1980 |
| The foundation of Bandon, Co. Cork | MacCarthy-Morrogh, Michael | Article in Journal | | 1986 |
| The foundation of Bandon, County Cork | MacCarthy-Morrogh, Michael | Article in Journal | | 1986 |
| The founding of Anglo-Norman Cork 1177-85 | Jefferies, Henry A. | Article in Journal | | 1986 |
| The founding of Friends' School, Lisburn | Newhouse, N. H. | Article in Journal | | 1968 |
| The Four Masters and their work | Walsh, Paul, Revd, 1885-1941 | Monograph or Collective Volume | Three Candles | 1944 |
| The Franciscan houses of Thomond in 1616 | Ryan, Martin | Article in Journal | | 1967 |
| The Free Trade crisis : a reappraisal | Lammey, David | Article in Book | | 1989 |
| The freedom of the Press in Ireland, 1784-1841 | Inglis, Brian | Monograph or Collective Volume | Faber | 1954 |
| The Freemen of Waterford, 1542-1650 | Walton, J. C. | Article in Journal | | 1978 |
| The freemen of Wexford in 1776 | Goodall, D. | Article in Journal | | 1977 |
| The French invasion of 1798 : a forgotten eyewitness | Bourke, F. S. | Article in Journal | | 1956 |
| The French navy and the Jacobite war in Ireland, 1689-91 | Mulloy, Sheila | Article in Journal | | 1990 |
| The French revolution on the Dublin stage, 1790-94 | Stewart, J. H. | Article in Journal | | 1961 |
| The French school of Dublin land surveyors | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1967 |
| The Friars Minor in County Wicklow, Ireland, 1260-1982 | Millett, Benignus | Article in Journal | | 1984 |
| The friars of Broad Lane : the story of a Franciscan friary in Cork, 1229-1977 | Mooney, C. | Monograph or Collective Volume | Tower Books | 1977 |
| The Friends' Provincial School, Mountmellick | Quane, Michael | Article in Journal | | 1959 |
| The function of the martyrology of Tallaght | Hennig, John | Article in Journal | | 1964 |
| The furnishings of a Palladian house in 1742-3 : Barbavilla, Co. Westmeath | | Article in Journal | | 1979 |
| The fusion of Anglo-Norman and Gael | O'Dwyer, Michael, Sir | Article in Journal | | 1938 |
| The futility of history : a failed experiment in Irish education | Fitzpatrick, David | Article in Book | | 1991 |
| The Gaelic abridgment of the book of Ser Marco Polo | | Article in Journal | | 1897 |
| The Gaelic account of the Bruce invasion, Cath Fhochairte Brighite : medieval romance or modern forgery? | Duffy, Seán | Article in Journal | | 1988 |
| The Gaelic Athletic Association and popular culture, 1884-1924 | Mandle, W. F. | Article in Book | | 1983 |
| The Gaelic response to conquest and colonisation : the evidence of the poetry | Dunne, Tom, 1939- | Article in Journal | | 1980 |
| The Gaelic resurgence and the Geraldine supremacy (c. 1400-1534) | Cosgrove, Art | Article in Book | | 1967 |
| The Gaelic resurgence and the Geraldine supremacy, c.1400-1534 | Cosgrove, Art | Article in Book | | 1967 |
| The Gaelic Society of London, 1840, and its library | Ó Lochlainn, Colm, 1892-1972 | Article in Journal | | 1948 |
| The Gaelic Union : a nonagenarian retrospect | Power, P. | Article in Journal | | 1949 |
| The Galloway lands in Ulster | Greeves, Ronald | Article in Journal | | 1959 |
| The Galway smuggling trade in the 1730s | Cullen, L. M. (Louis Michael) | Article in Journal | | 1962 |
| The Galweys of Munster | Blackall, Henry, Sir | Article in Journal | | 1969 |
| The genealogies, tribes and customs of Hy Fiachrach, commonly called O'Dowda's country | | Monograph or Collective Volume | | 1844 |
| The genealogy and rulers of Eile Ó Cearbhaill | O'Carroll, S. | Article in Journal | | 1987 |
| The general election of 1892 : the Catholic clergy and the defeat of the Parnellites | Woods, C. J. (Christopher John) | Article in Book | | 1980 |
| The genesis of the diocese of Clogher | Lawlor, H. J. (Hugh Jackson), 1860-1938 | Article in Journal | | 1917 |
| The genesis of the Ulster rising of 1641 | Clarke, Aidan | Article in Book | | 1981 |
| The geographical distribution of Irish Viking-age coin hoards | Kenny, Michael | Article in Journal | | 1987 |
| The geography and practice of English colonisation in Ireland from 1534 to 1609 | Loeber, Rolf | Monograph or Collective Volume | | 1991 |
| The geography of early monasticism in Ireland | Bowen, E. G. | Article in Journal | | 1972 |
| The geography of Irish nationalism 1910-1921 | Fitzpatrick, David | Article in Book | | 1987 |
| The geography of Irish nationalism, 1910-1921 | Fitzpatrick, David | Article in Journal | | 1978 |
| The Geological Society of Dublin and the Royal Geological Society of Ireland, 1831-90 | Davies, G. L. | Article in Journal | | 1965 |
| The Geraldines : an experiment in Irish government, 1169-1601 | Fitzgerald, Brian | Monograph or Collective Volume | Staples | 1951 |
| The Geraldines of Allen | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1968 |
| The Geraldines of Desmond | | Article in Journal | | 1885 |
| The German mining operation at Bannow Bay, 1551-52 | Cowman, Des | Article in Journal | | 1986 |
| The giant deer in Ireland | Mitchell, G. F. (George Francis), 1912-1997Parkes, H. M. | Article in Journal | | 1948 |
| The Glamorgan mission to Ireland, 1645-6 | Lowe, John | Article in Journal | | 1964 |
| The Glorious revolution and Ireland | Bottigheimer, Karl S. | Article in Book | | 1992 |
| The gold collar of SS in Ireland | Delany, V. T. H. | Article in Journal | | 1961 |
| The golden age of early Christian Ireland (7th and 8th centuries) | Hughes, Kathleen Winifred | Article in Book | | 1967 |
| The golden years of the Great Northern Railway, 2 : Newry, Armagh and Clones areas | Arnold, R. M. | Monograph or Collective Volume | Blackstaff Press | 1980 |
| The Goodbody family of Ireland | Goodbody, M. I. A. | Monograph or Collective Volume | The author | 1980 |
| The Gordons of Salterhill and their Irish descendants | Bulloch, J. M. | Monograph or Collective Volume | | 1910 |
| The Gormanston register - Viscount Gormanston, Gormanston Castle, Ireland | Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Article in Book | | 1874 |
| The Gospel Book in Celtic lands before AD 850 : contents and arrangement | McGurk, Patrick | Article in Book | | 1987 |
| The government forces which opposed the Irish insurgents of 1798 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1959 |
| The government of Northern Ireland, 1922-72 : a catalogue and breviate of parliamentary papers | Maltby, Arthur | Monograph or Collective Volume | Irish University Press | 1974 |
| The government of the municipality of Waterford in the thirteenth century | McEneaney, Eamonn | Article in Journal | | 1980 |
| The government of Wentworth, 1632-40 | Clarke, Aidan | Article in Book | | 1976 |
| The Graces, 1625-41 | Clarke, Aidan | Monograph or Collective Volume | | 1968 |
| The Grand Canal of Ireland | Delany, Ruth | Monograph or Collective Volume | David & Charles | 1973 |
| The grand juries of the county of Westmeath, 1727-1853. 2 vols. | Anonymous | Monograph or Collective Volume | | 1853 |
| The grant of Castleknock to Hugh Tyrel | Brooks, E. St. J. | Article in Journal | | 1933 |
| The great case of transplantation in Ireland discussed | Goodkin, Vincent | Monograph or Collective Volume | | 1655 |
| The great famine : studies in Irish history, 1845-52 | | Monograph or Collective Volume | Browne and Nolan | 1956 |
| The Great Famine and the Poor Law in Ulster : the rate-in-aid issue of 1849 | Grant, James | Article in Journal | | 1990 |
| The Great Famine was no ordinary subsistence crisis | Solar, Peter Michael | Article in Book | | 1989 |
| The Great Irish Famine | Ó Gráda, Cormac | Monograph or Collective Volume | Gill & Macmillan | 1989 |
| The Great Irish Famine, 1845-52 | O'Neill, Thomas Patrick | Article in Journal | | 1947 |
| The great melody : a thematic biography and commented anthology of Edmund Burke | O'Brien, C. C. | Monograph or Collective Volume | | 1992 |
| The Great Migration : The Atlantic Crossing by Sailing-Ship since 1770 | Guillet, Edwin Clarence | Monograph or Collective Volume | | 1937 |
| The Great Northern Railway of Ireland | Patterson, E. M. | Monograph or Collective Volume | Oakwood | 1962 |
| The great silence | de Fréine, Seán | Monograph or Collective Volume | Foilseachain Naisiunta Teo | 1965 |
| The Great Southern and Western Railway | McNeil, D. B.Murray, K. A. | Monograph or Collective Volume | Irish Railway Record Society | 1976 |
| The great towers of early Irish castles | McNeill, T. E. | Article in Journal | | 1989 |
| The great Tyrconnel : a chapter in Anglo-Irish relations | Petrie, Charles Alexander, Sir | Monograph or Collective Volume | Mercier Press | 1972 |
| The greatest traveller in 18th-century Ireland | Gilchrist, A. A. | Article in Journal | | 1960 |
| The green cockade : the Irish in the French Revolution 1789-1815 | Swords, Liam | Monograph or Collective Volume | Glendale | 1989 |
| The green cockatrice | Iske, Basil | Monograph or Collective Volume | Meath Arch. & Historical Soc. | 1978 |
| The Green Howards | Powell, Geoffrey | Monograph or Collective Volume | | 1968 |
| The Green Knight : an unexplored Irish parallel | Jacobs, Nicolas | Article in Journal | | 1982 |
| The Grenvilles' eminence grise : the Reverend Charles O'Conor and the latter days of Anglo-Gallicanism | Sack, James J. | Article in Journal | | 1979 |
| The groans of Ireland, in a letter to a member of parliament | Anonymous | Monograph or Collective Volume | | 1741 |
| The growth of Irish military strength in the second half of the 16th century | Falls, Cyril Bentham | Article in Journal | | 1954 |
| The growth of the "patriot opposition" in Ireland during the 1770s | Lammey, David | Article in Journal | | 1988 |
| The Grubbs of Tipperary : Studies in Heredity and character | Grubb, Geoffrey Watkins | Monograph or Collective Volume | The Mercier Press | 1972 |
| The guarantor list of Cáin Adomnáin, 697 | Ní Dhonnchadha, Máirín | Article in Journal | | 1982 |
| The guide book to the coinage of Ireland : from 995 A.D. to the present day | Dowle, AnthonyFinn, Patrick | Monograph or Collective Volume | Spink | 1969 |
| The guilds of Dublin | Webb, J. J. | Monograph or Collective Volume | | 1929 |
| The Guinness family; arranged by M. Galwey | | Monograph or Collective Volume | Lund Humphries | 1953 |
| The Hadsors and some other Louth exiles in France and Spain | Walsh, Micheline | Article in Journal | | 1977 |
| The hagiography of Leinster | Ó Briain, Felim | Article in Book | NA | 1940 |
| The half-harps of Henry VIII's Irish coinage | Seaby, W. A. | Article in Journal | | 1987 |
| The Hamilton manuscripts : containing some account of the settlement of the territories ... in the county of Down, by Sir James Hamilton, knight (afterwards created Viscount Claneboye) in the reigns of James I and Charles I | | Monograph or Collective Volume | | 1867 |
| The harbour and port of Belfast : a review of a century of progress | Anonymous | Article in Journal | | 1947 |
| The Hartlib circle and the origins of the Dublin Philosophical Society | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1974 |
| The Hartlib circle and the origins of the Dublin Philosophical Society | Hoppen, K. Theodore, 1941- | Article in Journal | | 1976 |
| The Harvey families of Inishowen, co. Donegal and Maen, co. Cornwall. 2 vols. | Harvey, G. H. | Monograph or Collective Volume | | 1927 |
| The heir-apparent in Irish and Welsh law | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Journal | | 1971 |
| The hereditary bondsman : Daniel O'Connell 1775-1829 | MacDonagh, Oliver | Monograph or Collective Volume | Weidenfeld and Nicolson | 1988 |
| The heritage of Drumbo | Rankin, J. F. | Monograph or Collective Volume | Parish Restoration Fund | 1981 |
| The hermitage on Ardoiléan, county Galway | Herity, Michael | Article in Journal | | 1990 |
| The heroic biography of Cormac mac Airt | Ó Cathasaigh, Tomás | Monograph or Collective Volume | School of Celtic Studies. Dublin Institute for Advanced Studies | 1977 |
| The Hibernia regiment of the Spanish army | Mullen, T. J., jr. | Article in Journal | | 1968 |
| The Hibernian academy : an eighteenth-century group experiment in modern education | Sheldon, E. K. | Article in Journal | | 1975 |
| The Hiberno-Norse coins in the British Museum | Dolley, Michael | Monograph or Collective Volume | Trustees of the British Museum | 1966 |
| The Hiberno-Norse coins in the University Coin-Cabinet at Uppsala | Dolley, Michael | Article in Journal | | 1979 |
| The Hiberno-Norse coins of Gotlands Fornsal, Visby | Dolley, Michael | Article in Journal | | 1980 |
| The hidden Ireland : reassessment of a concept | Cullen, L. M. (Louis Michael) | Monograph or Collective Volume | Lilliput Press | 1988 |
| The hidden Ireland : reassessment of a concept | Cullen, L. M. (Louis Michael) | Article in Journal | | 1969 |
| The high road to England | Faber, Richard | Monograph or Collective Volume | | 1985 |
| The High Street excavations | Ó Ríordáin, Breandán | Article in Book | | 1990 |
| The higher teaching of Latin grammar in Ireland during the 9th century | Draak, Maartje | Monograph or Collective Volume | | 1967 |
| The Hispano-papal landing at Smerwick | Petrie, Charles Alexander, Sir | Article in Journal | | 1969 |
| The Hisperica Famina and Caelius Sedulius | Wright, Neil | Article in Journal | | 1982 |
| The Hisperica Famina. 1, The A-Text : a new critical edition with translation and philological commentary; 2, related poems : a critical edition with English translation and philological commentary | Herren, Michael | Monograph or Collective Volume | | 1987 |
| The historian and the archivist | McCartney, Donal | Article in Journal | | 1989 |
| The historian as politican : G. O. Trevelyan as Irish Chief Secretary | Hernon, Joseph M. | Article in Journal | | 1973 |
| The historical annals of Maolín Óg Mac Bruaideadha, 1588-1603 | Cunningham, Bernadette | Article in Journal | | 1989 |
| The historical content of Caithreím Ceallachaín Chaisil | Ryan, J. | Article in Journal | | 1941 |
| The historical St. Columba. | Simpson, W. D. | Monograph or Collective Volume | | 1963 |
| The historical work of Louis Gougaud | Hennig, John | Article in Journal | | 1942 |
| The historical writings of Patrick J. Corish to 1989 | | Article in Book | | 1990 |
| The historiography of the papers of Bishop James Doyle OSB, 1786-1834, in the Kildare and Leighlin diocesan archives | McGrath, T. G. | Article in Journal | | 1988 |
| The historiography of the twelfth-century reform | Irwin, L. | Article in Journal | | 1985 |
| The history and antiquities of the collegiate and cathedral church of St Patrick near Dublin, from its foundation in 1190 to the year 1819 | Mason, W. M. | Monograph or Collective Volume | | 1820 |
| The history and antiquities of the county of the town of Carrickfergus | M'Skimin, Samuel | Monograph or Collective Volume | | 1811 |
| The history and antiquities of the diocese of Ossory. 1:Introduction and Extent, Deaneries, Bishops, Chapter and Colleges of the diocese of Ossory; 2 : Northern Deanery of Ossory Diocese; 3 : The Middle Deanery, including the Cathedral City of the Diocese of Ossory; 4 : The Southern Deanery of the Diocese of Ossory. 4 vols. | Carrigan, William, 1860-1924 | Monograph or Collective Volume | | 1905 |
| The history of advertising in Ireland : the advertising book | Oram, Hugh | Monograph or Collective Volume | M.O. Publications | 1986 |
| The history of Dr Steevens' Hospital, 1720-1920 | Kirkpatrick, Thomas Percy Claude, 1869-1954 | Monograph or Collective Volume | Ponsonby & Gibbs | 1924 |
| The history of Irish periodical literature, from the end of the seventeenth to the middle of the nineteenth century. 2 vols. | Madden, Richard Robert | Monograph or Collective Volume | | 1867 |
| The history of medieval Ireland | Gwynn, Aubrey | Article in Journal | | 1968 |
| The history of Poynings' Law, 1615-41 | Clarke, Aidan | Article in Journal | | 1972 |
| The history of Poynings' law. Pt. 1 : 1494-1615 | Edwards, R. W. D. (Robert Walter Dudley)Moody, T. W. (Theodore William), 1907-1984 | Article in Journal | | 1941 |
| The history of the county and city of Cork. 2 vols. | Gibson, C. B. | Monograph or Collective Volume | | 1861 |
| The history of the descendants of Ir | Dobbs, M. E. (Margaret E.), 1871-1962 | Article in Journal | | 1921 |
| The history of the Irish confederation and the war in Ireland, 1641-1649. 7 vols. | | Monograph or Collective Volume | | 1882 |
| The history of the Irish in Britain : a bibliography | Hartigan, Maureen | Monograph or Collective Volume | | 1986 |
| The history of the Irish newspaper, 1685-1760 | Munter, R. L. | Monograph or Collective Volume | Cambridge University Press | 1967 |
| The history of the study of medicine in the British Isles. The Fitzpatrick Lectures for 1905-6, delivered before the Royal College of Physicians of London | Moore, Norman, Sir | Monograph or Collective Volume | | 1908 |
| The history of the survey of Ireland commonly called the Down Survey by Doctor W. Petty, A.D. 1655-6 | | Monograph or Collective Volume | | 1851 |
| The history, architecture and antiquities of the cathedral church of St Canice, Kilkenny | Graves, JamesPrim, J. G. A. | Monograph or Collective Volume | | 1857 |
| The history, topography and antiquities of the county and city of Waterford | Ryland, R. H. | Monograph or Collective Volume | | 1824 |
| The Holy Ghost friary, Waterford : an architectural account | Lumley, I. W. J. | Article in Journal | | 1982 |
| The Holy See and Ireland, 1780-1802 | O'Donoghue, P. | Article in Journal | | 1976 |
| The Holy See and the Irish movement for the repeal of the union with England, 1829-47 | Broderick, J. F. | Monograph or Collective Volume | Universitas Gregoriana | 1951 |
| The Holy See and the Irish National Schools | Barry, P. C. | Article in Journal | | 1959 |
| The holy wells of Ireland | Logan, Patrick | Monograph or Collective Volume | Smythe | 1980 |
| The Home Rule party and Irish nationalist opinion, 1874-76 | McCaffrey, Lawrence J., 1925- | Article in Journal | | 1957 |
| The hospital of St John of Jerusalem in Ireland | Falkiner, C. L. (Caesar Litton) | Article in Journal | | 1907 |
| The Houghers : agrarian protest in early eighteenth-century Connacht | Connolly, Sean J. | Article in Book | | 1987 |
| The House of Lords in the Irish parliament of 1613-15 | Treadwell, Victor | Article in Journal | | 1965 |
| The house with bedroom over byre : a long-house derivative? | McCourt, Desmond | Article in Journal | | 1970 |
| The household effects of a Waterford merchant family in 1640 | | Article in Journal | | 1978 |
| The houses of Ireland : domestic architecture from the medieval castle to the Edwardian villa | De Breffny, BrianFfolliott, Rosemary | Monograph or Collective Volume | Thames & Hudson | 1975 |
| The Huguenot Library, London, as a source for Irish research | Vigne, Randolph | Article in Journal | | 1992 |
| The Huguenot settlement at Portarlington, 1692-1771 | Hylton, Raymond | Article in Book | | 1987 |
| The Huguenot settlements in Ireland | Lee, G. L. | Monograph or Collective Volume | Longmans | 1936 |
| The huguenot-Palatine settlements in the counties of Limerick, Kerry, and Tipperary | Savory, D. L. | Article in Journal | | 1948 |
| The Huguenots and Dublin | Empey, C. A. (Adrian) | Article in Journal | | 1989 |
| The Huguenots and Ireland : anatomy of an emigration | | Monograph or Collective Volume | Glendale | 1987 |
| The Huguenots of Portarlington | Powell, J. S. (John Stocks) | Article in Journal | | 1972 |
| The human hand on Hiberno-Danish coins | Smith, Aquilla | Article in Journal | | 1883 |
| The hunting diaries (1863-1872) of Sir John Fermor Godfrey of Kilcoleman Abbey, Co. Kerry|The hunting diaries (1873-81) of Sir John Fermor Godfrey of Kilcoleman Abbey, Co. Kerry | Bary, V[alerie] M. | Article in Journal | | 1979 |
| The I.R.B. and, the beginnings of the Gaelic Athletic Association | Mandle, W. F. | Article in Journal | | 1977 |
| The Idea of 'Imperial Federation' | Martin, Gerald Warren | Article in Book | | 1975 |
| The illness of Dean Swift | Brain, W. R., Sir | Article in Journal | | 1952 |
| The image in Ireland : the cartoons of H.B. | McCord, J. N. | Article in Book | | 1991 |
| The image of Irelande (1581) : with the notes of Walter Scott | Derricke, JohnSmall, John | Monograph or Collective Volume | | 1883 |
| The immediate effect and interpretation of the 1331 ordinance 'Una et eadem lex' : some evidence | Frame, Robin | Article in Journal | | 1972 |
| The Impact of Eamon de Valera : Domestic Causes of the Anglo-Irish Economic War | Canning, Paul | Article in Journal | | 1983 |
| The impact of land reform on agricultural production in Ireland | Huttman, J. P. | Article in Journal | | 1972 |
| The impact of Larkinism on the Irish working class | McCarthy, Charles | Article in Journal | | 1977 |
| The impact of the Irish on British labor markets during the industrial revolution | Williamson, J. G. | Article in Journal | | 1986 |
| The impact of the native Irish on the Cistercians in the thirteenth century | O'Dwyer, B. W. | Article in Journal | | 1967 |
| The impact of the Ulster crisis (1912-14) on the British Labour party | Shefftz, Melvin | Article in Journal | | 1973 |
| The importance of agrarian classes : agrarian class structure and collective action in nineteenth-century Ireland | Clark, S. | Article in Book | | 1982 |
| The importance of the tower house in the late medieval society of Breifne | McCarthy, Judith | Article in Journal | | 1989 |
| The importance of the towerhouse in the late medieval society of Breifne | McCarthy, Judith | Article in Journal | | 1989 |
| The improvement of Ireland | Kelly, Patrick | Article in Journal | | 1992 |
| The inauguration of O'Conor | | Article in Book | | 1961 |
| The inception of the Dodder water supply | Jackson, Valentine | Article in Book | | 1990 |
| The Inchiquin manuscripts | | Monograph or Collective Volume | Stationery Office [for the Irish Manuscripts Commission] | 1961 |
| The Independent Irish party, 1850-9 | Whyte, J. H. | Monograph or Collective Volume | Oxford University Press | 1958 |
| The indivisible island : the history of the partition of Ireland | Gallagher, Frank | Monograph or Collective Volume | Gollancz | 1957 |
| The infantry of the confederate Leinster army, 1642-47 | Perry, Nicholas | Article in Journal | | 1983 |
| The influence of alabaster carvings on medieval sculpture in Ennis friary. | Harbison, PeterHunt, John | Article in Journal | | 1977 |
| The influence of Scandinavian on Irish | Greene, David | Article in Book | | 1976 |
| The influence of the Catholic clergy on elections in 19th century Ireland | Whyte, J. H. | Article in Journal | | 1960 |
| The Influence of the Irish in Montserrat | Messenger, John C. | Article in Journal | | 1967 |
| The Influence of the Irish Revolution on Indian Nationalism : The Evidence of the Indian Press, 1916-22 | Davis, Richard | Article in Journal | | 1986 |
| The influence of the landlord in eighteenth century Ulster | Crawford, W. H. (William Henry) | Article in Book | | 1977 |
| The influence of the Vikings on Celtic literature | Mac Cana, Proinsias | Article in Book | | 1962 |
| The inscribed slates at Smarmore | Bliss, Alan J. | Article in Journal | | 1965 |
| The inscriptions on the Cross of the Scriptures at Clonmacnois, County Offaly | Harbison, Peter | Article in Journal | | 1979 |
| The insecure voice : a Catholic novelist in support of emancipation | Dunne, Tom, 1939- | Article in Book | | 1991 |
| The insular Latin grammarians | Law, Vivien | Monograph or Collective Volume | | 1982 |
| The insurgent threat to Dublin in 1798 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1958 |
| The interim years : Richard II and Ireland, 1395-1399 | Johnston, Dorothy | Article in Book | | 1981 |
| The interpretation of 12th century Irish history | Warren, Wilfred Lewis, 1929- | Article in Book | | 1969 |
| The interpretation of medieval Irish history | Richter, Michael, 1943-2011 | Article in Journal | | 1985 |
| The interpretation of Scandinavian settlement in Ireland | Bradley, John, 1954-2014 | Article in Book | | 1988 |
| The interpretation of twelfth-century Irish history | Warren, Wilfred Lewis, 1929- | Article in Book | | 1969 |
| The introduction of English law into Ireland | Maitland, Frederic William, 1850-1906 | Article in Journal | | 1889 |
| The inverted eucharistic formula Conversio corporis in panem et sanguines in vinum : the exegetical and liturgical background in Irish usage | MacNamara, Martin | Article in Journal | | 1987 |
| The Ireland of St. Columba | Byrne, Francis John, 1934-2017 | Article in Book | | 1965 |
| The Irish | O'Faolain, Sean | Monograph or Collective Volume | Penguin | 1947 |
| The Irish | Rolleston, T. W. H. | Article in Book | | 1934 |
| The Irish 'Catholic convert rolls' | Finegan, Francis | Article in Journal | | 1949 |
| The Irish 'harp' groats and half-groats of Henry VIII | Whitton, C. A. | Article in Journal | | 1948 |
| The Irish 'Royal Sites' in History and Archaeology | Wailes, Bernard | Article in Journal | | 1982 |
| The Irish : sinners, saints, gamblers, gentry, priests, Maoists, rebels, Tories, Orangemen, dippers, heroes, villains, and other proud natives of the fabled isle | O'Hanlon, T. J. | Monograph or Collective Volume | | 1975 |
| The Irish absentee tax controversy of 1773 : a study in Anglo-Irish politics on the eve of the American revolution | Moriarty, T. F. | Article in Journal | | 1974 |
| The Irish admiralty : its organisation and development, c. 1570-1640 | Appleby, John C.O'Dowd, Mary | Article in Journal | | 1985 |
| The Irish adventurers and the English Civil War | MacCormack, John R. | Article in Journal | | 1956 |
| The Irish agricultural depression of 1859-64 | Donnelly, James S., Jr | Article in Journal | | 1976 |
| The Irish analogies for the Romano-British barn dwelling | Richmond, I. A. | Article in Journal | | 1932 |
| The Irish analogies for the Romano-British barn-dwelling | Richmond, I. A. | Article in Journal | | 1932 |
| The Irish and Australian History | O'Farrell, Patrick James | Article in Journal | | 1978 |
| The Irish and Jansenism in the seventeenth century | O'Leary, J. S. | Article in Book | | 1978 |
| The Irish and Law in Australia | Brennan, G. | Article in Journal | | 1986 |
| The Irish and Scotch-Irish in eighteenth-century America | Moody, T. W. (Theodore William), 1907-1984 | Article in Journal | | 1946 |
| The Irish appeal of 1593 to Spain : some light on the genesis of the 'Nine Years' War' | Silke, John J. | Article in Journal | | 1959 |
| The Irish at the front. With an introduction by John Redmond | MacDonagh, Michael | Monograph or Collective Volume | | 1916 |
| The Irish background to Penn's experiment | Canny, Nicholas P. | Article in Book | | 1986 |
| The Irish Board of Works in the famine years | Griffiths, A. R. G. | Article in Journal | | 1970 |
| The Irish bracteates. Two little-known hoards in the National Museum of Ireland | Allen, D. F. | Article in Journal | | 1943 |
| The Irish broadside of 1571 and Queen Elizabeth's types | Dickins, B. | Article in Journal | | 1949 |
| The Irish Cartlands and Cartland genealogy | Cartland, G., SirCartland, J. B. | Monograph or Collective Volume | The author | 1978 |
| The Irish Catholic experience : a historical survey | Corish, Patrick J. | Monograph or Collective Volume | Gill & Macmillan | 1985 |
| The Irish Catholics and the Puritan revolution | Edwards, R. W. D. (Robert Walter Dudley) | Article in Book | | 1957 |
| The Irish Church and the Reform ministries | Condon, M. D. | Article in Journal | | 1964 |
| The Irish church in the eleventh and twelfth centuries | Gwynn, AubreyO'Brien, Gerard | Monograph or Collective Volume | | 1992 |
| The Irish church in the Irish laws | Melia, D. F. | Article in Book | | 1982 |
| The Irish church in the sixteenth century | Mooney, Canice | Article in Journal | | 1963 |
| The Irish Civil War and the drafting of the Free State constitution. 3 pts. | Akenson, Donald HarmanFallin, J. F. | Article in Journal | | 1970 |
| The Irish clergy of the diocese of Bordeaux during the revolution | Loupès, Philippe | Article in Book | | 1990 |
| The Irish clergyman | McAvoy, T. T. | Article in Book | | 1970 |
| The Irish coinage of Henry III | Dykes, David Wilmer | Article in Journal | | 1964 |
| The Irish coinage, 1534-1691 | Dolley, Michael | Article in Book | | 1976 |
| The Irish coinages of Henry VIII and Edward VI | Symonds, Henry | Article in Journal | | 1915 |
| The Irish college at Salamanca | Henchy, Monica | Article in Journal | | 1981 |
| The Irish colleges in the Low Countries | | Article in Journal | | 1949 |
| The Irish colleges on the continent | Giblin, Cathaldus | Article in Book | | 1978 |
| The Irish colleges on the continent : Their origin and history | O'Boyle, James | Monograph or Collective Volume | | 1935 |
| The Irish community in Greenock in the 19th century | Lobban, R. D. | Article in Journal | | 1971 |
| The Irish Conservatives and Home Rule, 1869-73 | Thornley, David | Article in Journal | | 1958 |
| The Irish constitutional revolution of the sixteenth century | Bradshaw, Brendan | Monograph or Collective Volume | Cambridge University Press | 1979 |
| The Irish Constitutional Tradition : Responsible Government and Modern Ireland, 1782-1992 | Ward, Alan Joseph | Monograph or Collective Volume | | 1994 |
| The Irish continental college movement : the colleges at Bordeaux, Toulouse and Lille | Walsh, T. J. (Timothy J.) | Monograph or Collective Volume | Golden Eagle Books | 1973 |
| The Irish court of wards under James I | Treadwell, Victor | Article in Journal | | 1960 |
| The Irish customs administration in the sixteenth century | Treadwell, Victor | Article in Journal | | 1978 |
| The Irish demographic crisis of 1740-41 | Drake, Michael | Article in Book | | 1968 |
| The Irish Derby, 1866-1979 | Hyland, Francis P. M.Williams, Guy St. John | Monograph or Collective Volume | | 1980 |
| The Irish dimension of the British Kulturkampf : Vaticanism and civil allegiance, 1870-1875 | Jenkins, H. | Article in Journal | | 1979 |
| The Irish discovery of America | Ashe, Geoffrey | Article in Journal | | 1958 |
| The Irish dissenters and nineteenth-century political economy | Black, R. D. C. | Article in Journal | | 1983 |
| The Irish economy, 1600-1660 | Clarke, Aidan | Article in Book | | 1976 |
| The Irish educational experiment : the national system of education in the 19th century | Akenson, Donald Harman | Monograph or Collective Volume | Routledge & Kegan Paul | 1970 |
| The Irish electorate, 1868-1915 | Walker, B. M. (Brian Mercer) | Article in Journal | | 1973 |
| The Irish element in the insular system of scripts to circa A.D. 850 | Brown, T. J. | Article in Book | | 1982 |
| The Irish emergency coinages of James II, 1689-91 | Stevenson, D. | Article in Journal | | 1967 |
| The Irish emigration of 1847 and its Canadian consequences | Gallagher, J. A. | Article in Journal | | 1935 |
| The Irish establishment | Johnston, S. H. F. | Article in Journal | | 1949 |
| The Irish exiles in Australia | Kiernan, T. J. | Monograph or Collective Volume | Clonmore & Reynolds | 1954 |
| The Irish experience in relation to the theory and policy of economic development | Black, R. D. C. | Article in Book | | 1973 |
| The Irish Flowerers | Boyle, Elizabeth, 1908-1995 | Monograph or Collective Volume | | 1971 |
| The Irish Franciscans in Poland | Jennings, Brendan | Article in Journal | | 1957 |
| The Irish Free State : Its Government and Politics | Mansergh, Nicholas, 1910-1991 | Monograph or Collective Volume | | 1934 |
| The Irish Free State and its Senate | O'Sullivan, Donal | Monograph or Collective Volume | Faber and Faber | 1940 |
| The Irish Free State and the League of Nations 1922-32 : The Wider Implications | Kennedy, Michael (Michael J.) | Article in Journal | | 1992 |
| The Irish Free State passport and the question of citizenship, 1921-4 | O'Grady, J. P. | Article in Journal | | 1989 |
| The Irish Free State, 1922-7 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1928 |
| The Irish General Prisons Board, 1877-1885 | Smith, B. A. | Article in Journal | | 1980 |
| The Irish glosses | Quin, E. G. | Article in Book | | 1984 |
| The Irish hagiographer: resources, aims, results.
In HSt, 16 (1987), | Doherty, Charles | Article in Book | | 1987 |
| The Irish Harp Society | McClelland, Aiken | Article in Journal | | 1975 |
| The Irish high cross : morphology and iconography | Roe, H. M. | Article in Journal | | 1965 |
| The Irish Home Rule Party and parliamentary obstruction, 1874-87 | Thornley, D. A. | Article in Journal | | 1960 |
| The Irish horn-reliquary of Tongres/Tongeren, Belgium | Ryan, Michael | Article in Book | | 1988 |
| The Irish immigrant in Britain | Boyle, Kevin | Article in Journal | | 1968 |
| The Irish in Australia | Hogan, James Francis | Monograph or Collective Volume | | 1877 |
| The Irish in Australia - a general view | MacDonagh, Oliver | Article in Book | | 1986 |
| The Irish in Australia and the United States : Some Comparisons 1800-1939 | Doyle, David Noel | Article in Journal | | 1989 |
| The Irish in Australia and the United States : Some Comparisons, 1800-1939 | Doyle, David Noel | Article in Journal | | 1989 |
| The Irish in Britain, 1815-1914 | Davis, Graham | Monograph or Collective Volume | | 1991 |
| The Irish in Britain, 1815-1914 : perspectives & sources | Swift, Roger | Monograph or Collective Volume | | 1990 |
| The Irish in modern Scotland | Handley, J. E. | Monograph or Collective Volume | University P. | 1947 |
| The Irish in nineteenth-century Britain : problems of integration | Ó Tuathaigh, M. A. G. (Gearóid) | Article in Journal | | 1981 |
| The Irish in North America, 1776-1845 | Doyle, David Noel | Article in Book | | 1989 |
| The Irish in Nova Scotia : Annals of the Charitable Irish Society of Halifax, 1786-1836 | Stewart, H. L. | Monograph or Collective Volume | Kentville Publishing Co. | 1949 |
| The Irish in Philadelphia : ten generations of urban experience | Clark, Dennis | Monograph or Collective Volume | Temple University Press | 1973 |
| The Irish in Queensland : an overview | MacGinley, M. E. R. | Article in Book | | 1991 |
| The Irish in the Victorian city | | Monograph or Collective Volume | Croom Helm | 1985 |
| The Irish in the western Carolingian empire (according to James F. Kenny and Bern, Burgerbibliothek 363) | Contreni, John J. | Article in Book | | 1982 |
| The Irish in world Methodism : 1760-1900 | Taggart, N. W. | Monograph or Collective Volume | Epworth Press | 1986 |
| The Irish Jacobins | Kennedy, W. B. | Article in Journal | | 1976 |
| The Irish Jacobite army, 1689-91 | Murtagh, D.Murtagh, H. | Article in Journal | | 1990 |
| The Irish journals of Elizabeth Smith, 1840-1850 : a selection | Grant, Elizabeth, 1797-1885McGusty, MoyraThompson, David | Monograph or Collective Volume | Clarendon Press | 1980 |
| The Irish judiciary in the 18th and 19th centuries | O'Donovan, John | Article in Journal | | 1971 |
| The Irish land acts : a short sketch of their history and development | Bailey, W. F. | Monograph or Collective Volume | | 1917 |
| The Irish land question, 1830-50 | O'Neill, Thomas Patrick | Article in Journal | | 1955 |
| The Irish land revenues | Keating, D. J. [i.e. Simington, R. C.] | Article in Journal | | 1919 |
| The Irish language and Tudor government | Jackson, Donald | Article in Journal | | 1973 |
| The Irish language in Clare and north Tipperary, 1820 : Bishop Mantis enquiry | Mac Lochlainn, A. | Article in Journal | | 1977 |
| The Irish language in the early modern period | Ó Cuív, Brian | Article in Book | | 1976 |
| The Irish Language in the penal era | Cahill, Edward | Article in Journal | | 1940 |
| The Irish law of kingship with special reference to Aileach and Cenel Eoghain | Hogan, J. | Article in Journal | | 1932 |
| The Irish layman | Brown, T. N. | Article in Book | | 1970 |
| The Irish Linen Board, 1711-1828 | Gribbon, H. D. | Article in Book | | 1977 |
| The Irish literary tradition | Caerwyn Williams, J. E.Ford, Patrick K. | Monograph or Collective Volume | | 1992 |
| The Irish lives of Guy of Warwick and Bevis of Hampton | | Article in Journal | | 1908 |
| The Irish Manuscripts Commission : work in progress | Hogan, J. | Monograph or Collective Volume | University P. | 1954 |
| The Irish manuscripts in Case H in Trinity College, Dublin, catalogued by Matthew Young in 1781 | O'Sullivan, William, 1921-2000 | Article in Journal | | 1976 |
| The Irish merchant communities of Bordeaux, La Rochelle and Cognac in the eighteenth century | Cullen, L. M. (Louis Michael) | Article in Book | | 1980 |
| The Irish mints of Edward I in the light of the coin-hoards from Ireland and Great Britain | Dolley, Michael | Article in Journal | | 1968 |
| The Irish Missal of Corpus Christi College, Oxford | Gwynn, Aubrey | Article in Book | | 1964 |
| The Irish mission of the seventh century : historical fact or historiographical fiction? | Schaferdiek, Knut | Article in Book | | 1984 |
| The Irish Missionary Movement : A historical survey 1830-1980 | Hogan, Edmund M. | Monograph or Collective Volume | | 1990 |
| The Irish missionary movement : a historical survey, 1830-1980 | Hogan, E. M. | Monograph or Collective Volume | Gill & Macmillan|Catholic University of America Press | 1990 |
| The Irish Municipal Employees Trade Union 1883-1983 | Redmond, Sean | Monograph or Collective Volume | Irish Municipal Employees Trade Union | 1983 |
| The Irish narrow gauge railway | Prideaux, J. D. C. A. | Monograph or Collective Volume | | 1981 |
| The Irish Nurse : a study of nursing in Ireland : history and education, 1718-1981 | Scanlan, Pauline | Monograph or Collective Volume | | 1991 |
| The Irish on the Somme, being the second series of 'The Irish at the Front'. With an introduction by John Redmond | MacDonagh, Michael | Monograph or Collective Volume | | 1917 |
| The Irish parliament and the états du Languedoc, 1642-1689 : regional assemblies and the doctrine of law | Caldicott, C. J. | Article in Book | | 1991 |
| The Irish Parliament in the Middle Ages | Gwynn, Aubrey | Article in Journal | | 1953 |
| The Irish parliament of 1560 : the Anglican reforms authorised | Jefferies, Henry A. | Article in Journal | | 1988 |
| The Irish parliament of 1569-71 | Treadwell, Victor | Article in Journal | | 1966 |
| The Irish parliament of 1689 | Preston, Christopher | Article in Journal | | 1948 |
| The Irish parliament of 1692 | McGuire, James | Article in Book | | 1979 |
| The Irish parliament of 1713 | Simms, J. G. (John Gerald) | Article in Book | | 1963 |
| The Irish Parliamentary Party machine, 1874-85 | O'Brien, C. C. | Article in Journal | | 1946 |
| The Irish parliamentary party, 1890-1910 | Lyons, F. S. L. (Francis Stewart Leland) | Monograph or Collective Volume | Faber and Faber | 1951 |
| The Irish party within the imperial parliament | Lambert, Y. D. | Article in Journal | | 1950 |
| The Irish penal code and some of its historians | Burns, R. E. | Article in Journal | | 1959 |
| The Irish Penitentials | | Monograph or Collective Volume | Institute for Advanced Studies | 1963 |
| The Irish Peter Lombard | Silke, John J. | Article in Journal | | 1975 |
| The Irish police experiment : the beginnings of modern police in the British Isles, 1785-95 | Palmer, S. H. | Article in Journal | | 1975 |
| The Irish Popery laws : a study of 18th century legislation and behavior | Burns, R. E. | Article in Journal | | 1962 |
| The Irish post office, 1638-1703 | Jackson, T. V. | Article in Journal | | 1959 |
| The Irish pound, 1797-1826; a reprint of the report of the committee of 1804 of the British House of Commons on the condition of the Irish currency, with selections from the minutes of evidence presented to the committee and an introduction | | Monograph or Collective Volume | Allen & Unwin | 1955 |
| The Irish precedent for English church reform : the Church Temporalities Act of 1833 | Brose, O. J. | Article in Journal | | 1956 |
| The Irish presidency courts, 1569-1672 | Irwin, L. | Article in Journal | | 1977 |
| The Irish press and revolutionary Irish nationalism, 1900-22 | Glandon, V. E. | Article in Journal | | 1981 |
| The Irish press during the French revolution | Stewart, J. H. | Article in Journal | | 1962 |
| The Irish priest in North America | Edwards, Owen Dudley | Article in Book | | 1989 |
| The Irish priests in the penal times (1660-1760) | Burke, William P. | Monograph or Collective Volume | | 1914 |
| The Irish Pro-Boers, 1877-1902 | McCracken, Donal P. | Monograph or Collective Volume | | 1989 |
| The Irish Protestant Home Rule Association and nationalist politics, 1886-93 | Laughlin, J. | Article in Journal | | 1985 |
| The Irish Protestants and James II, 1688-1690 | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1992 |
| The Irish provenance of Bede's computus | Ó Cróinín, Dáibhí | Article in Journal | | 1983 |
| The Irish provincial presidencies 1569-1672 | Irwin, Liam | Article in Journal | | 1980 |
| The Irish Quakers : a short history of the Religious Society of Friends in Ireland | Wigham, Maurice J. | Monograph or Collective Volume | Historical Committee of the Religious Society of Friends in Ireland | 2003 |
| The Irish question and British politics, 1868-1986 | Boyce, D. G. (David George) | Monograph or Collective Volume | Macmillan | 1988 |
| The Irish question and Liberal politics, 1886-94 | Hamer, D. A. | Article in Journal | | 1969 |
| The Irish question, 1800-1922 | McCaffrey, Lawrence J., 1925- | Monograph or Collective Volume | University of Kentucky Press | 1968 |
| The Irish question, 1840-1921 : A commentary on Anglo-Irish relations and on social and political forces in Ireland in the age of reform and revolution. | Mansergh, Nicholas, 1910-1991 | Monograph or Collective Volume | | 1965 |
| The Irish question, 1840-1921 : a commentary on Anglo-Irish relations and on social and political forces in Ireland in the age of reform and revolution. | Mansergh, Nicholas, 1910-1991 | Monograph or Collective Volume | Allen & Unwin | 1975 |
| The Irish raj : Social origins and careers of Irishmen in the Indian Civil Service, 1855-1914 | Cook, Scott B. | Article in Journal | | 1987 |
| The Irish rebellion of 1641, with a history of the events which led up to and succeeded it | Hamilton, E. W., Lord | Monograph or Collective Volume | | 1920 |
| The Irish rebellion of 1798 : two first hand accounts | | Article in Journal | | 1974 |
| The Irish Record Commission 1810-30 | Griffith, Margaret C. | Article in Journal | | 1950 |
| The Irish record situation | Darwin, Kenneth | Article in Journal | | 1963 |
| The Irish Reformation parliament of Henry VIII, 1536-7 | Edwards, R. W. D. (Robert Walter Dudley) | Article in Book | | 1968 |
| The Irish regiments in the Spanish service | McDermott, Anthony | Article in Journal | | 1952 |
| The Irish Registry of Deeds : a comparative study | Roebuck, Peter | Article in Journal | | 1972 |
| The Irish Republic | Lough, S. M. | Article in Book | | 1953 |
| The Irish script of the MS Milan, Bibliotheca Ambrosiana, S. 45 sup (ante ca. 625) | Schauman, B. T. | Article in Journal | | 1978 |
| The Irish Sea in the age of the saints | Bowen, E. G. | Article in Journal | | 1969 |
| The Irish settlements in post-Roman western Britain : A survey of the evidence | Thomas, Charles | Article in Journal | | 1972 |
| The Irish Settlements in Wales | Dillon, Myles | Article in Journal | | 1977 |
| The Irish Society agus Tadhg Ó Coinnialláin | Ó Hailín, Tomás | Article in Journal | | 1968 |
| The Irish stage in the county towns : 1720-1800 | Clark, W. S. | Monograph or Collective Volume | Clarendon Press | 1965 |
| The Irish staple organisation in the reign of James I | O'Brien, George, 1892-1973 | Article in Journal | | 1926 |
| The Irish Struggle 1916-1926 | | Monograph or Collective Volume | Routledge & Kegan Paul | 1968 |
| The Irish student diaspora in the sixteenth century and the early years of the Irish College at Salamanca | Morrissey, Thomas J. | Article in Journal | | 1978 |
| The Irish surveys of Robert Lythe | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1965 |
| The Irish tangle for English readers | Leslie, John Randolph (Shane), 1885–1971 | Monograph or Collective Volume | Macdonald | 1946 |
| The Irish theatre | Fitz-Simon, Christopher | Monograph or Collective Volume | Thames & Hudson | 1983 |
| The Irish Tontine (1777) and Fifty Genevans : An Essay on Comparative Mortality | Jennings, R. M.Trout, A. P. | Article in Journal | | 1983 |
| The Irish townland system of landscape organisation | McErlean, Thomas | Article in Book | | 1983 |
| The Irish tradition | Flower, Robin | Monograph or Collective Volume | Clarendon Press | 1947 |
| The Irish Unionist party and the devolution crisis of 1904-5 | Lyons, F. S. L. (Francis Stewart Leland) | Article in Journal | | 1948 |
| The Irish unionists, 1867-86 | Savage, D. C. | Article in Journal | | 1967 |
| The Irish university question of the 19th century | Moody, T. W. (Theodore William), 1907-1984 | Article in Journal | | 1958 |
| The Irish version of Fierabras | | Article in Journal | | 1899 |
| The Irish versions of the letter of Prester John | | Article in Journal | | 1954 |
| The Irish Viceroyalty in the Restoration period | Beckett, J. C. (James Camlin) | Article in Journal | | 1970 |
| The Irish war of defence, 1598-1600 : extracts from the 'De Hibernia Insula Commentarius' of Peter Lombard, archbishop of Armagh. Edited, with introduction and translation | | Monograph or Collective Volume | | 1930 |
| The Irish Whigs and the Regency crisis in Ireland, 1789-89 | Kennedy, D. | Article in Journal | | 1983 |
| The Irish whigs, administrative reform and responsible government, 1782-1800 | Kennedy, Denis | Article in Journal | | 1974 |
| The Irish woods since Tudor times : distribution and exploitation | McCracken, Eileen | Monograph or Collective Volume | David & Charles | 1971 |
| The Irish workhouses during the Great Famine | O'Neill, Thomas Patrick | Article in Journal | | 1958 |
| The Irish world : the history and cultural achievements of the Irish people | | Monograph or Collective Volume | Thames & Hudson | 1977 |
| The Irish-born inhabitants of Cadiz in 1791 | Walton, J. C. | Article in Journal | | 1979 |
| The Irish-French connection, 1578-1978 | | Monograph or Collective Volume | The Irish College | 1978 |
| The Irish-Portuguese trade dispute, 1770-90 | Lammey, David | Article in Journal | | 1986 |
| The Irishness of Irish silver | Townshend, Francis | Article in Journal | | 1966 |
| The Jackson episode in 1794 | MacDermot, Frank | Article in Journal | | 1938 |
| The Jacobite parliament of 1689 | Simms, J. G. (John Gerald) | Monograph or Collective Volume | Dundalgan Press | 1966 |
| The Jacobite war in Ireland, 1688-91 | Petrie, Charles Alexander, Sir | Article in Journal | | 1947 |
| The Jesuits and the 1937 constitution | Keogh, Dermot | Article in Journal | | 1989 |
| The Jews of Ireland : from earliest times to the year 1910 | Hyman, Louis | Monograph or Collective Volume | Irish University Press | 1972 |
| The John Ivory School, New Ross | Quane, Michael | Article in Journal | | 1950 |
| The journey of James Lyons from Rome to Sligo, 1763-5 | | Article in Journal | | 1968 |
| The judges in Ireland, 1221-1921. 2 vols. | Ball, F. E. | Monograph or Collective Volume | | 1927 |
| The judicial powers of the medieval Irish keepers of the peace | Frame, Robin | Article in Journal | | 1967 |
| The justiciarship of Ralph Ufford : warfare and politics in 14th-century Ireland | Frame, Robin | Article in Journal | | 1973 |
| The Kavanaghs, 1400-1700 | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1981 |
| The Kearney's : a true story : a story of mystery, murder and retribution | Anonymous | Monograph or Collective Volume | Narrow Lanes Press | 2021 |
| The keen for Art O'Leary, its Background and its Place in the Tradition of Gaelic Keening | Bromwich, R. S. | Article in Journal | | 1945 |
| The Kenmare manuscripts | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1942 |
| The Kilkenny chronicle in Cotton MS. Vespasian B XI | | Article in Journal | | 1931 |
| The Kilkenny witchcraft case, 1325 | Morrin, James | Article in Journal | | 1879 |
| The killing of Shane O'Neill : some new evidence | | Article in Journal | | 1982 |
| The Kilmaine hoard : silver pennies, mainly English Short Cross of Henry III, deposited c.1240 | Kenny, Michael | Article in Journal | | 1989 |
| The King against Luke Ryan | Rutherford, G. | Article in Journal | | 1957 |
| The king as judge in early Ireland | Gerriets, Marilyn | Article in Journal | | 1988 |
| The King's printers in Ireland, 1551-1919 | Hammond, J. W. | Article in Journal | | 1950 |
| The king's purse and the absentee's pocket in eighteenth-century Ireland | Fanning, S. J. | Article in Book | | 1969 |
| The king's serjeant at law in Tudor Ireland, 1485-1603 | Hart, A. R. | Article in Book | | 1990 |
| The kingdom of Breifne | Duignan, M. V. (Michael V.) | Article in Journal | | 1935 |
| The kings of England and papal provisions in fifteenth-century Ireland | Edwards, R. W. D. (Robert Walter Dudley) | Article in Book | | 1961 |
| The Knights of Glin : a Geraldine family | Gaughan, J. Anthony, 1932- | Monograph or Collective Volume | Kingdom Books | 1978 |
| The Knights of Saint Columbanus | Bolster, Evelyn | Monograph or Collective Volume | | 1979 |
| The La Tène and Roman finds from Lambay, County Dublin : a re-assessment | Rynne, Etienne | Article in Journal | | 1976 |
| The labor market and the distribution of landholdings in pre-famine Ireland | McGregor, Pat | Article in Journal | | 1992 |
| The lady and the king : a theme of Irish literature | Breatnach, R. A. | Article in Journal | | 1953 |
| The Lagan Valley, 1800-50 : a local history of the industrial revolution | Green, E. R. R. (Edward Rodney Richey), 1920- | Monograph or Collective Volume | Faber | 1949 |
| The land and the people of nineteenth-century Cork : the rural economy and the land question | Donnelly, James S., Jr | Monograph or Collective Volume | Routledge & Kegan Paul | 1975 |
| The Land League ideal : achievements and contradictions | Bew, Paul | Article in Book | | 1982 |
| The land of the Leinstermen | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1984 |
| The land question and elections in Ulster, 1868-86 | Walker, B. M. (Brian Mercer) | Article in Book | | 1983 |
| The land settlement | Maguire, W. A. (William Alexander) | Article in Book | | 1990 |
| The landed gentry of Ireland | Burke, J. B. (John Bernard), Sir | Monograph or Collective Volume | Harrison | 1858 |
| The landed gentry of the county of Louth in the age of the Tudors | O'Sullivan, Harold | Article in Journal | | 1989 |
| The lands of St Mary's abbey, Dublin | Ó Conbhuí, Colmcille | Article in Journal | | 1962 |
| The lands of the Maguires of Tempo in the seventeenth century | Maguire, W. A. (William Alexander) | Article in Journal | | 1987 |
| The languages of belief : nineteenth-century religious discourse in southwest Donegal | Taylor, L. J. | Article in Book | | 1992 |
| The last bill of pains and penalties : the case of Daniel O'Sullivan, 1869 | MacDonagh, Oliver | Article in Journal | | 1974 |
| The last earls of Barrymore, 1769-1824 | Robinson, J. R. | Monograph or Collective Volume | | 1894 |
| The last earls of Tyrone in Spain and Captain Bernardo O'Neill, illegitimate son of Eoghan Rua | Walsh, M. K. | Article in Journal | | 1988 |
| The last lords of Ormond. A history of the 'Countrie of the Three O'Kennedys' during the seventeenth century | Gleeson, Dermot F. | Monograph or Collective Volume | Sheed & Ward | 1938 |
| The last speech of Blessed Oliver Plunket | | Article in Journal | | 1947 |
| The last years of Hugh O'Neill : Rome, 1608-16 | Walsh, Micheline | Article in Journal | | 1969 |
| The later construction and use of motte and bailey castles in Ireland : new evidence from Leinster | O'Conor, Kieran | Article in Journal | | 1991 |
| The later pilgrimage - Irish poetry on Lough Derg | Ní Chatháin, Próinséas | Article in Book | | 1988 |
| The Latin hymns of Richard Ledrede | | Monograph or Collective Volume | | 1975 |
| The Latin poems of Richard Ledrede, O.F.M., bishop of Ossory, 1317-1360 | | Monograph or Collective Volume | | 1974 |
| The Laud genealogies and tribal histories | | Article in Journal | | 1912 |
| The law of election in the ancient cities and towns of Ireland traced from original records. With facsimile engravings and an appendix of documents | Lynch, William | Monograph or Collective Volume | | 1831 |
| The law of landlords and tenants in Ireland : collected from the books of reports, common law and practice, and from the acts of parliament of force in this kingdom | Dutton, Matthew | Monograph or Collective Volume | | 1726 |
| The law of status or franchise | Mac Néill, Eoin | Article in Journal | | 1923 |
| The Lawders of the Bass and their descendants | Lawder, C. A. B. | Monograph or Collective Volume | | 1914 |
| The laws of the Irish | Breatnach, LiamBreen, AidanÓ Corráin, Donnchadh | Article in Journal | | 1984 |
| The lawyers of the Irish novels of Anthony Trollope | Osborough, W. N. (William Nial) | Article in Book | | 1990 |
| The lay Coarb in medieval times | Barry, J. G. | Article in Journal | | 1959 |
| The layout of Irish early Christian monasteries | Herity, Michael | Article in Book | | 1984 |
| The Leabhar Oiris | | Article in Journal | | 1904 |
| The Leadbeater papers, 1 : The annals of Ballitore with a memoir of the author; 2 : Letters and correspondence | | Monograph or Collective Volume | | 1862 |
| The learned tales of medieval Ireland | Mac Cana, Proinsias | Monograph or Collective Volume | | 1980 |
| The learned tales of medieval Ireland | Mac Cana, Proinsias | Monograph or Collective Volume | | 1980 |
| The legacy of Swift : a bi-centenary record of St. Patrick's Hospital, Dublin | Craig, Maurice James | Monograph or Collective Volume | | 1948 |
| The legal capacity of women in regard to contracts | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Book | | 1936 |
| The legal controversy surrounding the Irish state prisoners 1848-1856 | Touhill, Blanche M. | Article in Book | | 1983 |
| The legal position of Irish women in the later middle ages | Simms, Katharine | Article in Journal | | 1975 |
| The legal proceedings against the first earl of Desmond | | Article in Journal | | 1966 |
| The legal profession and the defence of the ancien regime in Ireland, 1790-1840 | Hill, Jacqueline R. | Article in Book | | 1990 |
| The Legal Profession in Ireland 1789-1922 | Hogan, D. | Monograph or Collective Volume | Incorporated Law Society | 1986 |
| The leper hospitals of Munster | Lee, Gerard A. | Article in Journal | | 1966 |
| The leper hospitals of the Upper Shannon area | Lee, Gerard A. | Article in Journal | | 1975 |
| The Leslies of Tarbert, County Kerry, and their forebears | Pielou, P. L. | Monograph or Collective Volume | | 1935 |
| The letter-book of General de Zubiaur : a calendar of the 'Irish' letters | Coombes, JamesWare, N. J. | Article in Journal | | 1978 |
| The letters of Charles O'Conor of Belanagare. 2 vols. | Ward, C. C.Ward, R. E. | Monograph or Collective Volume | | 1980 |
| The letters of Guatimozin on the affairs of Ireland ... to which are added the letters of Causidicius ... | [Jebb, Frederick] | Monograph or Collective Volume | | 1779 |
| The letters of Innocent III as a source for Irish history | Dunning, P. J. | Article in Journal | | 1958 |
| The letters of Innocent III to Ireland : a calendar ... | | Article in Journal | | 1962 |
| The letters of Luke Wadding | Mooney, Canice | Article in Journal | | 1957 |
| The Letters of Pope Innocent III to Ireland | Dunning, P. J. | Article in Book | | 1964 |
| The letters of Saint Oliver Plunkett, 1625-1681 : Archbishop of Armagh and Primate of all Ireland | | Monograph or Collective Volume | | 1979 |
| The letters of Saint Oliver Plunkett, 1625-1681, Archbishop of Armagh and Primate of All Ireland | | Monograph or Collective Volume | | 1979 |
| The Levellers and the conquest of Ireland in 1649 | Carlin, Norah | Article in Journal | | 1987 |
| The Liberator (Daniel O'Connell); his life & times, political social and religious | Cusack, M. F. (Margaret Anna), 1829-1899 | Monograph or Collective Volume | | 1875 |
| The Liberator (Daniel O'Connell); his life & times, political, social and religious | Cusack, M. F. (Margaret Anna), 1829-1899 | Monograph or Collective Volume | | 1872 |
| The Liberator : Daniel O'Connell and the Irish party, 1830-47 | MacIntyre, A. D. | Monograph or Collective Volume | Hamish Hamilton | 1965 |
| The library of a preacher of Drogheda : John Donnelly, O.P. (d. 1748) | | Article in Journal | | 1978 |
| The library of Bishop William Daton of Ossory, 1698 | | Article in Journal | | 1978 |
| The library of the Augustinians of Galway in 1731 | | Article in Journal | | 1990 |
| The licensing of mortmain alienations in the medieval lordship of Ireland | Brand, Paul | Article in Journal | | 1986 |
| The Lichfield House compact, 1835 | Graham, A. H. | Article in Journal | | 1961 |
| The life and letters of the great earl of Cork | Townshend, Dorothea | Monograph or Collective Volume | | 1904 |
| The life and times of Henry Cooke, D.D., LL.D. President of Assembly's College, Belfast | Porter, J. L. | Monograph or Collective Volume | | 1871 |
| The life and times of Mary Ann McCracken, 1770-1866 | McNeill, Mary | Monograph or Collective Volume | Allen Figgis | 1960 |
| The life of Aodh Ruadh O Domhnaill, transcribed from the book of Lughaidh Ó Clérigh. Part 1; text and translation. Part 2; introduction, glossary etc. 2 pts. | | Monograph or Collective Volume | Educational Company of Ireland | 1957 |
| The life of George Berkeley, Bishop of Cloyne | Luce, A. A. | Monograph or Collective Volume | Nelson | 1949 |
| The life of Oscar Wilde | Pearson, Hesketh | Monograph or Collective Volume | Methuen | 1946 |
| The life of Rev. Arthur O'Leary including historical anecdotes, memoirs, and many hitherto unpublished documents, illustrative of the condition of the Irish Catholics during the eighteenth century | England, T. R. | Monograph or Collective Volume | | 1822 |
| The Life of St. Columba founder of Hy; / written by Adamnan, the text printed from a manuscript of the eighth century ; with the various readings of six other manuscripts ... to which is added copious notes and observations illustrative of the early history of the Columbian institutions in Ireland and Scotland | | Monograph or Collective Volume | Irish Archaeological and Celtic Society | 1857 |
| The life of the Celtic Church | Bulloch, James | Monograph or Collective Volume | Saint Andrew Press | 1963 |
| The life of the late Rev. Philip Skelton | Burdy, Samuel | Monograph or Collective Volume | | 1792 |
| The life of Thomas Reynolds. 2 vols. | Reynolds, Thomas | Monograph or Collective Volume | | 1839 |
| The linen industry and the advertising of towns and villages in Ireland 1700-1750 | Lockhart, D. G. | Article in Journal | | 1977 |
| The linen industry in the Clones area, 1660-1840 | Ó Mórdha, Philip | Article in Journal | | 1979 |
| The linen trade of Europe during the spinning-wheel period | Horner, John | Monograph or Collective Volume | | 1920 |
| The Lisburn area in the early Christian period, part 1 : setting the scene; part 2 : some people and places | Warner, Richard | Article in Journal | | 1991 |
| The Lisburn by-elections of 1863 | Royale, S. A. | Article in Journal | | 1987 |
| The liturgical background of the Derrynavlan altar service | Ní Chatháin, Próinséas | Article in Journal | | 1981 |
| The liturgy in Dublin, 1200-1500 : manuscript sources | Hawkes, William | Article in Journal | | 1958 |
| The Liverpool Irish Volunteers | Forde, Frank | Article in Journal | | 1983 |
| The lives of Roger Casement | Reid, B. L. | Monograph or Collective Volume | Yale University Press | 1976 |
| The location of early churches in northern county Clare | Mytum, Harold C. | Article in Book | | 1982 |
| The London companies and tenant right in 19th century Ireland | Robinson, Olive | Article in Journal | | 1970 |
| The London companies as progressive landlords in 19th century Ireland | Robinson, Olive | Article in Journal | | 1962 |
| The Londonderrys : a family portrait | Hyde, Harford Montgomery | Monograph or Collective Volume | Hamish Hamilton | 1979 |
| The long middle ages : from the twelfth century to the reformation | Stalley, Roger | Article in Book | | 1977 |
| The lords of Dublin in the age of reformation | Lennon, Colm | Monograph or Collective Volume | Irish Academic Press | 1989 |
| The lost architecture of the Wexford plantation | Loeber, M. S.Loeber, Rolf | Article in Book | | 1987 |
| The lost children : a study of charity children in Ireland, 1700-1900 | Robins, Joseph | Monograph or Collective Volume | Institute of Public Administration | 1980 |
| The lucky colonel | Tomasson, Katherine | Article in Journal | | 1965 |
| The Lynch Blosse papers | | Article in Journal | | 1980 |
| The lyrics of the Red Book of Ossory | | Monograph or Collective Volume | Blackwell Publishers | 1974 |
| The Mac Bradaigh chiefs of Teallach Cearbhuill | Mac Bradaigh, S. O. R. | Article in Journal | | 1986 |
| The MacCoghlans | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1983 |
| The machinery of the Irish parliamentary party in the general election of 1895 | Lyons, F. S. L. (Francis Stewart Leland) | Article in Journal | | 1952 |
| The MacMahons of Monaghan | Ó Mórdha, Pilib | Article in Journal | | 1962 |
| The Madan family and Maddens in Ireland and England. A historical account with notes and pedigrees of connections by marriage, Spanish branches, and the Maddens | Madan, Falconer, 1851-1935 | Monograph or Collective Volume | | 1933 |
| The Magawlys of Calry, 1.|The Magawleys of Calry, 2.|Magawleys of Calry - a correction | Cox, Liam, 1908-2003 | Article in Journal | | 1975 |
| The making of a penal law (2 Anne, c.6), 1703-4 | Simms, J. G. (John Gerald) | Article in Journal | | 1960 |
| The making of an O'Neill | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1970 |
| The making of an Ulster great estate : the Chichesters, barons of Belfast and viscounts of Carrickfergus, 1599-1648 | Roebuck, P. | Article in Journal | | 1979 |
| The making of Irish geography, iv : The Physico-Historical Society of Dublin, 1744-52 | Davies, G. L. H. | Article in Journal | | 1979 |
| The making of modern Ireland, 1603-1923 | Beckett, J. C. (James Camlin) | Monograph or Collective Volume | Faber | 1966 |
| The Making of the Montgomery manuscripts | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1986 |
| The management of estates by financial corporations in Ireland after the famine | Lane, P. G. | Article in Journal | | 1974 |
| The manor and castle of Powerscourt ... in the sixteenth century | Fitzgerald, Lord Walter, 1858-1923 | Article in Journal | | 1909 |
| The manor and fishery of Killorglin, Co. Kerry : note on its history | Dodd, M. J. de C. | Article in Journal | | 1945 |
| The manor of Arklow in the sixteenth century | Ó Duinn, Séamus | Article in Journal | | 1986 |
| The manor of Cloncurry, Co. Kildare, and the feudal system of land tenure in Ireland | O'Loan, J. J. | Article in Journal | | 1961 |
| The manor of Mallow in the thirteenth century | Berry, H. F. | Article in Journal | | 1894 |
| The manor of Móra | Collins, J. T. | Article in Book | | 1947 |
| The manuscript known as the Liber Flavus Fergusiorum | Gwynn, E.J. (Edward John) | Article in Journal | | 1906 |
| The manuscripts and correspondence of James, first earl of Charlemont, Vol. 1, 1745-83; vol. 2, 1784-99. (12th Report, appendix 10 [C. 6338-ii]; 13th Report, appendix 8 [C. 7424]). 2 vols. | Historical Manuscripts Commission | Monograph or Collective Volume | | 1891 |
| The manuscripts of Captain Knox. 1, Correspondence of William Knox, chiefly in relation to American affairs, 1757-1808 | Anonymous | Article in Book | | 1909 |
| The manuscripts of the earl of Donoughmore | Anonymous | Article in Book | | 1891 |
| The manuscripts of the Lord Emly, Tervoe, Co. Limerick. Correspondence of Edmond Sexton Pery, Speaker of the House of Commons in Ireland | Anonymous | Article in Book | | 1895 |
| The manuscripts of the marquis of Abergavenny | Anonymous | Article in Book | | 1887 |
| The mapping of medieval Dublin : a case-study in thematic cartography | Clarke, Howard B. | Article in Book | | 1985 |
| The maps of the escheated counties of Ulster, 1609-10 | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1974 |
| The marginal Britons : the Irish | Boyce, D. G. (David George) | Article in Book | | 1986 |
| The marginal kingdom : Ireland as a problem in the first British empire | Canny, Nicholas P. | Article in Book | | 1991 |
| The maritime intercourse between Bordeaux and Ireland, c. 1450-c.1520 | Bernard, Jacques | Article in Journal | | 1980 |
| The market-book of Thomas Greer, a Dungannon linendraper, 1758-9 | Crawford, W. H. (William Henry) | Article in Journal | | 1967 |
| The Marshall pedigree | Hall, Hamilton | Article in Journal | | 1913 |
| The Martello towers of Ireland | Enoch, V. J. | Monograph or Collective Volume | Eason | 1975 |
| The Martyrology of Donegal : a calendar of the saints of Ireland | | Monograph or Collective Volume | Irish Archaeological & Celtic Society | 1864 |
| The martyrology of Tallaght | | Monograph or Collective Volume | | 1931 |
| The McClintock family : forbears of great Ulster field-marshals | Abbott, Wilfrid | Monograph or Collective Volume | | 1948 |
| The McGillicuddy papers : a selection from the family archives of the McGillicuddy of the Reeks with an introductory memoir being a contribution to the history of the county of Kerry | | Monograph or Collective Volume | Longman Green | 1867 |
| The meaning and significance of "Protestant ascendancy", 1787-1840 | Hill, Jacqueline R. | Article in Book | | 1989 |
| The meaning of 'ecclesiastical law' | Denning, A. T., Sir | Article in Journal | | 1944 |
| The mediaeval church lands of Co. Dublin | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Article in Book | | 1961 |
| The medieval borough of Louth : an archaeological study | Bradley, John, 1954-2014 | Article in Journal | | 1987 |
| The medieval castle of Athlone | Claffey, John A. | Article in Journal | | 1970 |
| The medieval chapter of Armagh Cathedral | Watt, J. A. | Article in Book | | 1992 |
| The medieval chapter of St Mary's cathedral, Limerick | Hand, Geoffrey Joseph | Article in Book | | 1961 |
| The medieval church lands of County Dublin | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Article in Book | | 1961 |
| The medieval county of Kildare | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Article in Journal | | 1958 |
| The medieval English colony (c. 1300-c. 1400) | Lydon, James F. | Article in Book | | 1967 |
| The medieval fabric of the cathedral church of St Patrick in Dublin | Rae, E. C. | Article in Journal | | 1980 |
| The medieval Irish annals | Mac Niocaill, Gearóid | Monograph or Collective Volume | Dublin Historical Association | 1975 |
| The medieval Irish legal fragment lost from British Library MS Egerton 92 | Eska, Charlene M. | Article in Journal | | 2023 |
| The medieval kingdom of Lough Erne | Simms, Katharine | Article in Journal | | 1977 |
| The medieval kingdom of Mugdorna | Ó Mórdha, P. | Article in Journal | | 1971 |
| The medieval moated sites of County Wexford | Barry, Terence B. | Article in Journal | | 1976 |
| The medieval moated sites of south-eastern Ireland : counties Carlow, Kilkenny, Tipperary and Wexford | Barry, Terence B. | Monograph or Collective Volume | British Archaeol. Repts. | 1977 |
| The medieval parishes of Ballymore and Mullabrack | McGleenon, C. F. | Article in Journal | | 1987 |
| The medieval period | Cosgrove, Art | Article in Book | | 1991 |
| The medieval pilgrimage to St Patrick's Purgatory : Lough Derg and the European tradition | | Monograph or Collective Volume | Clogher Historical Society | 1988 |
| The medieval priory of Saints Peter and Paul in Athlone | Conlan, Patrick, 1940- | Article in Book | | 1980 |
| The medieval province of Armagh, 1470-1545 | Gwynn, Aubrey | Monograph or Collective Volume | Tempest | 1946 |
| The medieval ringfort : an archaeological chimera? | Lynn, C. J. | Article in Journal | | 1975 |
| The medieval sculpture of Christ Church cathedral, Dublin | Stalley, Roger
| Article in Book | | 1990 |
| The medieval settlement of Newcastle Lyons, County Dublin : an interdisciplinary approach | Edwards, K. J.Hammond, F. W.Simms, Anngret | Article in Journal | | 1983 |
| The medieval town wall of Cork | Dower, DenisHurley, Maurice | Article in Journal | | 1981 |
| The medieval towns of county Meath | Bradley, John, 1954-2014 | Article in Journal | | 1989 |
| The medieval towns of Kerry | Bradley, John, 1954-2014 | Article in Journal | | 1989 |
| The medieval towns of Tipperary | Bradley, John, 1954-2014 | Article in Book | | 1985 |
| The medieval university of St Patrick's, Dublin | Gwynn, Aubrey | Article in Journal | | 1938 |
| The meeting of Saint Paul and Saint Anthony : visual and literary uses of a eucharistic motif | Ó Carragáin, Éamonn | Article in Book | | 1988 |
| The members of parliament of Laois and Offaly (Queen's and King's Counties) 1801-1918 | Meehan, P. | Monograph or Collective Volume | Leinster Express Newspapers | 1983 |
| The men of no property : Irish radicals and popular politics in the late eighteenth century | Smyth, Jim | Monograph or Collective Volume | | 1992 |
| The men of the north | Shaw, R. C. | Monograph or Collective Volume | | 1973 |
| The merchant communities of Waterford in the sixteenth and seventeenth centuries | Walton, J. C. | Article in Book | | 1986 |
| The merchant tailor's guild : that of St John the Baptist, Dublin, 1418-1841 | | Article in Journal | | 1918 |
| The Methodist baptismal registers of County Louth, 1829-1865 | Turner, B. S. | Article in Journal | | 1975 |
| The Methodist baptismal registers of County Louth, 1829-1865 | Turner, B. S. | Article in Journal | | 1975 |
| The Methodist crusade in Ireland 1795-1845 | Hempton, David | Article in Journal | | 1980 |
| The metrical calendar of Hampson : a new edition | McGurk, Patrick | Article in Journal | | 1986 |
| The metrical prose of Adomnán's Vita Columbae : an unusual system | Picard, Jean-Michel | Article in Book | | 1984 |
| The migration of the Ciarraige | Hull, Vernam | Article in Journal | | 1950 |
| The migration of Ulster catholics to Connaught, 1795-6 | Hogan, Patrick | Article in Journal | | 1979 |
| The military order of St Patrick, 1593 | Walsh, M. K. | Article in Journal | | 1979 |
| The militia in Munster, 1715-1778 | O'Donovan, Jim | Article in Book | | 1989 |
| The millhouse engine in Jameson's distillery, Bow Street, Dublin | Bowie, G. | Article in Journal | | 1972 |
| The mint of Galway | Parsons, H. A. | Article in Journal | | 1948 |
| The mint of Limerick under James II | Dolley, MichaelRice, Gerard | Article in Book | | 1988 |
| The mint, Carlingford | Leask, H. G. (Harold G.) | Article in Journal | | 1946 |
| The minute book of the Catholic Committee, 1773-92 | | Article in Journal | | 1942 |
| The mission of John de Hothum to Ireland, 1315-1316 | Phillips, J.R.S. (John Roland Seymour) | Article in Book | | 1981 |
| The mission of Rinuccini, nuncio extraordinary to Ireland, 1645-1649 | Hynes, Michael J. | Monograph or Collective Volume | | 1932 |
| The missions : Africa and the Orient | McGlade, Joseph | Monograph or Collective Volume | Gill | 1967 |
| The mitred earl : an 18th century eccentric | Fothergill, Brian | Monograph or Collective Volume | Faber | 1974 |
| The moated sites of County Waterford | Barry, Terence B. | Article in Journal | | 1979 |
| The modern traveller to the early Irish Church | Hamlin, AnnHughes, Kathleen Winifred | Monograph or Collective Volume | SPCK | 1977 |
| The modernisation of Irish society, 1848-1918 | Lee, J.J. (John Joseph), 1942- | Monograph or Collective Volume | Gill & Macmillan | 1973 |
| The Modus tenendi parliamentum | Galbraith, Vivian Hunter | Article in Journal | | 1953 |
| The monasteries of Ireland : an introduction | Mould, D. D. C. P. | Monograph or Collective Volume | Batsford | 1976 |
| The monastery of Tallaght | | Article in Journal | | 1911 |
| The monastic institute | Ryan, John | Monograph or Collective Volume | Gill | 1972 |
| The monastic town in early medieval Ireland | Doherty, Charles | Article in Book | | 1985 |
| The monetary economy of the Irish sea province | Metcalf, D. M. | Article in Book | | 1992 |
| The money bill dispute of 1753 | O'Donovan, Declan | Article in Book | | 1979 |
| The Montgomery manuscripts; 1603-1706 | Montgomery, W. | Monograph or Collective Volume | | 1869 |
| The monuments of the pre-reformation archbishops of Dublin | Lawlor, H. J. (Hugh Jackson), 1860-1938 | Article in Journal | | 1917 |
| The Motivation of the Modern Irish Missionary Movement 1912-1939 | Hogan, Edmund M. | Article in Journal | | 1979 |
| The mottes of the Norman liberty of Meath | Graham, B. J. (Brian J.) | Article in Book | | 1980 |
| The MSS. in the British Museum | Flower, Robin Ernest William, 1881-1946 | Article in Journal | | 1938 |
| The municipal government of Dublin, 1558-1603 | O'Carroll, Mark | Article in Journal | | 1981 |
| The muniments of Edmund de Mortimer, third earl of March, concerning his liberty of Trim | | Article in Journal | | 1932 |
| The Munster College petitions in 1838 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1947 |
| The Munster plantation : problems and opportunities | Quinn, D. B. (David Beers) | Article in Journal | | 1966 |
| The Munster plantation era : rebellion, survey and land transfer in north county Kerry | O'Connor, P. J. | Article in Journal | | 1982 |
| The mural paintings and inscriptions at Knockmoy Abbey | Crawford, H. S. | Article in Journal | | 1919 |
| The murder of Richard Gernon, sheriff of Louth, 1311 | Smith, Brendan, 1963- | Article in Journal | | 1988 |
| The murder of Thomas Hanlon : a 19th-century Dublin labour conspiracy | D'Arcy, Fergus A., 1943- | Article in Journal | | 1971 |
| The Murray of Broughton estate, 1730 | | Article in Journal | | 1977 |
| The myth of "Route" Liberalism in county Antrim 1869-1900 | McMinn, R. | Article in Journal | | 1982 |
| The myth of a coinage of the Ostmen of Dublin in the name of Tymme Sjaellandsfar | Dolley, Michael | Article in Journal | | 1958 |
| The Nagles of Garnavilla | O'Connell, B. M. | Article in Journal | | 1956 |
| The narrow ground : aspects of Ulster, 1609-1969 | Stewart, Anthony Terence Quincey, 1929-2010 | Monograph or Collective Volume | Faber | 1977 |
| The national monuments of Ireland | Wheeler, Henry | Article in Journal | | 1986 |
| The National Register of Archives | Chart, D. A. | Article in Journal | | 1948 |
| The National Trades' Political Union and Daniel O'Connell, 1830-1848 | D'Arcy, Fergus A., 1943- | Article in Journal | | 1982 |
| The native Irish and English law in medieval Ireland | Otway-Ruthven, Annette Jocelyn, 1909-1989 | Article in Journal | | 1948 |
| The native schools of Ireland in the penal era | Cahill, Edward | Article in Journal | | 1940 |
| The nature of the medieval frontier in Ireland | Duffy, Patrick J. | Article in Journal | | 1983 |
| The navigation of Lough Erne | Rodgers, Mary | Article in Journal | | 1966 |
| The navy and civil war in Ireland, 1641-3 | Baumber, M. L. | Article in Journal | | 1971 |
| The new Poor Law in prefamine Ireland : a case study | O'Brien, Gerard | Article in Journal | | 1985 |
| The New town Act of 1748 : revision and reconstruction | Malcomson, A. P. W. | Article in Journal | | 1973 |
| The Newry navigation : the earliest inland canal in the British Isles | McCutcheon, W. A. | Article in Journal | | 1963 |
| The noblest agitator : Daniel O'Connell and the German Catholic movement, 1830-1850 | Grogan, Geraldine F. | Monograph or Collective Volume | | 1991 |
| The non-subscribing presbyterian Church of Ireland : its heritage and ethos | McClachlan, H. J. | Article in Journal | | 1982 |
| The Norman gift | O'Faolain, Sean | Article in Book | | 1947 |
| The Norman motte at Old Ross : method of construction | Colfer, WilliamCulleton, Edward | Article in Journal | | 1974 |
| The Norman period : 1150-1500 | Empey, C. A. (Adrian) | Article in Book | | 1985 |
| The Normans and their world | Lindsay, Jack | Monograph or Collective Volume | | 1973 |
| The Normans in Thomond | Westropp, Thomas Johnston | Article in Journal | | 1890 |
| The Normans in Tirowen and Tirconnell | Orpen, G. H. (Goddard Henry), 1852-1932 | Article in Journal | | 1915 |
| The Norse influence on Irish and Scottish Gaelic | Sommerfelt, Alf | Article in Book | | 1962 |
| The northmen in Limerick | Bairead, F. | Article in Journal | | 1943 |
| The notes on non-Irish saints in the manuscripts of Félire O engusso | Hennig, John | Article in Journal | | 1975 |
| The Ó Cianáin miscellany | | Article in Journal | | 1969 |
| The O Clery book of genealogies | | Article in Journal | | 1951 |
| The Ó Dálaigh family of bardic poets, 1139-1691 | Doan, J. E. | Article in Journal | | 1985 |
| The O'Callaghans and the rebellion of 1641 | O'Callaghan, J. F. | Article in Journal | | 1990 |
| The O'Conor manuscripts in the Stowe Ashburnham collection | Sheehan, C. A. (Catherine A.) | Article in Journal | | 1952 |
| The O'Conor papers : a descriptive catalog and surname register of the materials at Clonalis House | | Monograph or Collective Volume | | 1977 |
| The O'Doyne (Ó Duinn) manuscript : documents relating to the family of O'Doyne (Ó Duinn) from Archbishop Marsh's Library, Dublin, MS Z.4.2.19 | | Monograph or Collective Volume | Stationery Office for the Irish Manuscripts Commission | 1983 |
| The O'Hanlon letter | McMahon, K. | Article in Journal | | 1980 |
| The O'Haras of Annaghmore c.1600-c.1800 : survival and revival | Bartlett, Thomas | Article in Journal | | 1982 |
| The O'Reillys of east Breifne and the problem of 'surrender and regrant' | Brady, Ciarán | Article in Journal | | 1985 |
| The O'Shaughnessy's | Hynes, J. P. | Monograph or Collective Volume | The author | 1987 |
| The office and authority of a justice of the peace for Ireland, collected from the books of common law written on that subject as also from all the acts of parliament relating to that office, as well as those in force by Sir Edward Poynings' law as those made in this kingdom to the end of the second session of the late parliament | Dutton, Matthew | Monograph or Collective Volume | | 1721 |
| The offices of S. Finnian of Clonard and S. Cíanán of Duleek | Hughes, Kathleen Winifred | Article in Journal | | 1955 |
| The official Presbyterian Irish language policy in the 18th and 19th centuries | Fitzsimons, J. | Article in Journal | | 1949 |
| The Ogilvies of Boyne | Tayler, A. N.Tayler, Henrietta | Monograph or Collective Volume | | 1933 |
| The old and private banks and bankers of Munster. Pt. 1 : Bankers of Cork and Limerick cities | O'Kelly, Eoin | Monograph or Collective Volume | | 1959 |
| The Old English in Ireland, 1625-42 | Clarke, Aidan | Monograph or Collective Volume | Macgibbon & Kee | 1966 |
| The Old Irish life of St. Brigit | | Article in Journal | | 1939 |
| The oldest account of the raid of the Collas (circa A.D. 330) | | Article in Journal | | 1939 |
| The oldest fragments of the Senchas Már from MS. H.2.15 in the Library of Trinity College | | Monograph or Collective Volume | | 1931 |
| The oldest map of Dublin | Andrews, J. H. (John Harwood), 1927-2019 | Article in Journal | | 1983 |
| The olympian and the leprechaun : W.B. Yeats and James Stephens | Finneran, R. J. | Monograph or Collective Volume | | 1978 |
| The only gold coins issued in Ireland, 1646 | O'Sullivan, William, 1908-1992 | Article in Journal | | 1965 |
| The opening of the Vatican archives (1880-1881) and Irish historical research | Walsh, K. | Article in Journal | | 1981 |
| The opposition to the ecclesiastical legislation in the Irish reformation parliament | Bradshaw, Brendan | Article in Journal | | 1969 |
| The Orange Order in Ireland : a religious institution? | Roberts, D. A. | Article in Journal | | 1971 |
| The ordeal of O'Conor of Belanagare | Ward, C. C.Ward, R. E. | Article in Journal | | 1979 |
| The ordination of Dermot O'Hurley, 1581 | Millett, Benignus | Article in Journal | | 1983 |
| The Ordnance survey of Ireland | Madden, P. G. | Article in Journal | | 1962 |
| The organization of exchange in early Christian Ireland | Gerriets, Marilyn | Article in Journal | | 1981 |
| The origin and dating of Limerick's Irishtown | Hodkinson, Brian | Article in Journal | | 2009 |
| The origin of British field systems : an interpretation | Dodgshon, Robert A. | Monograph or Collective Volume | | 1980 |
| The origin of the Imperial Grand Black Chapter of the British Commonwealth | McClelland, Aiken | Article in Journal | | 1968 |
| The Origin of the Irish Brookes | Brooke, B. G. | Article in Journal | | 1962 |
| The original site of St Patrick's Cross, Cashel | Stalley, Roger | Article in Journal | | 1985 |
| The originality of the early Irish Church | Bethell, Denis L. T. | Article in Journal | | 1982 |
| The origins and character of the Kilkenny witchcraft case of 1324 | Neary, A. | Article in Journal | | 1983 |
| The origins and development of an Ulster urban network, 1600-1641 | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1984 |
| The origins and transformation of early Irish republicanism | Elliott, Marianne | Article in Journal | | 1978 |
| The origins and transformation of early Irish republicanism | Elliott, Marianne | Article in Journal | | 1978 |
| The origins of Catholic nationalism | Corish, Patrick J. | Monograph or Collective Volume | Gill | 1968 |
| The Origins of Dublin | Wallace, Patrick (Patrick F.) | Article in Book | | 1982 |
| The origins of early Christian Ireland | Mytum, Harold C. | Monograph or Collective Volume | | 1992 |
| The origins of Irish Presbyterianism | Pearson, A. F. | Monograph or Collective Volume | | 1948 |
| The Origins of Popular Literacy in Ireland : Language Change and Educational Development 1700-1920 | | Monograph or Collective Volume | Trinity College Dublin Department of Modern Irish History | 1990 |
| The origins of Presbyterianism in Co. Antrim, 1600-60 | Pearson, A. F. S. | Article in Journal | | 1948 |
| The origins of the betagh | Mac Niocaill, Gearóid | Article in Journal | | 1966 |
| The origins of the court of castle chamber : a star chamber jurisdiction in Ireland | Crawford, J. G. | Article in Journal | | 1980 |
| The origins of the diocese of Clogher | Simms, Katharine | Article in Journal | | 1980 |
| The origins of the diocese of Waterford | Gwynn, Aubrey | Article in Journal | | 1942 |
| The Origins of the Free-standing Stone Cross in Ireland : Imitation or Innovation? | Edwards, Nancy | Article in Journal | | 1985 |
| The origins of the linen industry in North Armagh and the Lagan Valley | Crawford, J. H. | Article in Journal | | 1971 |
| The origins of the Orange order and the United Irishmen | Gibbon, Peter | Article in Journal | | 1972 |
| The origins of the see of Dublin | Gwynn, Aubrey | Article in Journal | | 1941 |
| The Orrery papers. 2 vols. | Boyle, E. C., Countess of Cork and Orrery | Monograph or Collective Volume | | 1903 |
| The other Clare : between unknown and well known : stages in the history of South Clare. 10 vols. | Shannon Archaeological and Historical Society | Monograph or Collective Volume | | 1977 |
| The other Irish martyr of the Titus Oates Plot | Cronin, J. M. | Article in Book | | 1937 |
| The overseas trade of Waterford as seen from a ledger of Courtenay and Ridgway | Cullen, L. M. (Louis Michael) | Article in Journal | | 1958 |
| The overthrow of the plantation of Munster in October 1598 | Sheehan, A. J. (Anthony J.) | Article in Journal | | 1982 |
| The Oxford illustrated history of Ireland | | Monograph or Collective Volume | Oxford University Press | 1989 |
| The Paine-Burke controversy in eighteeth-century Irish popular songs | Browne, R. B. | Article in Book | | 1964 |
| The painters of Ireland, c. 1600-1920 | Crookshank, AnneKnight of Glin, 1937- | Monograph or Collective Volume | | 1978 |
| The palace of St Sepulchre | Holmes, Margaret | Article in Journal | | 1989 |
| The palace of St Sepulchre | Jackson, Victor | Article in Journal | | 1974 |
| The palatinate court of the liberty of Tipperary | Delany, V. T. H. | Article in Journal | | 1961 |
| The Pamphlet Campaign against Henry Grattan in 1797-1799 | Mahoney, R. | Article in Journal | | 1987 |
| The papacy and episcopal appointments in thirteenth-century Ireland | Watt, J. A. | Article in Journal | | 1959 |
| The papacy and Ireland in the fifteenth century | Watt, J. A. | Article in Book | | 1984 |
| The papers of the Dublin Philosophical Society, 1683-1708 : introductory material and index | Hoppen, K. Theodore, 1941- | Article in Journal | | 1982 |
| The parents of Oscar Wilde : Sir William and Lady Wilde | White, Terence De Vere | Monograph or Collective Volume | Hodder and Stoughton | 1967 |
| The parish of Athenry in 1434 | Sheehy, Maurice P. | Article in Journal | | 1964 |
| The parliamentary register, or history of the proceedings and debates of the house of commons of Ireland (1781-1800). 20 vols. | Anonymous | Monograph or Collective Volume | | 1784 |
| The Parnell split, 1890-1891 | Callanan, Frank | Monograph or Collective Volume | Cork University Press | 1992 |
| The Parnell tragedy | Abels, Jules | Monograph or Collective Volume | Macmillan | 1966 |
| The passing of the old order | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Book | | 1962 |
| The Patrician texts in the Book of Armagh | | Monograph or Collective Volume | Institute for Advanced Studies | 1979 |
| The patriot parliament of 1689 | Farrell, Brian | Article in Book | | 1973 |
| The patriot parliament of 1689, with its statutes, roles and proceedings | Davis, Thomas OsborneDuffy, Charles Gavan, Sir | Monograph or Collective Volume | | 1893 |
| The pattern of Elizabethan coin-hoards from Ireland | Dolley, Michael | Article in Journal | | 1970 |
| The patterns of Kilmakilloge | Lyne, G. J. | Article in Journal | | 1989 |
| The peculiar case of Tarlagh O'Melaghlin, parish priest and lord of Clancolman | Cox, Liam, 1908-2003 | Article in Journal | | 1977 |
| The pedigree and succession of the house of Mac Carthy Mór, with a map | Butler, W. F. T. (William Francis Thomas), 1869-1930 | Article in Journal | | 1921 |
| The pedigree of Sir Boyle Roche, Bart. | Butler, T. Blake | Article in Journal | | 1951 |
| The Peerage of Ireland; or, a genealogical history of the present nobility of that kingdom, with their coats of arms. 7 vols. | Lodge, John | Monograph or Collective Volume | | 1789 |
| The penal laws | Connolly, Sean J. | Article in Book | | 1990 |
| The penal laws and Irish land | Arkins, T. | Article in Journal | | 1912 |
| The penal laws in Ireland, and the documents in the Archives of Propaganda, 1691-1731 | Creighton, Seamus | Article in Journal | | 1962 |
| The Penroses of Woodhill, Cork : an account of their property in the city | Read, Hugo | Article in Journal | | 1980 |
| The personality of Ireland : habitat, heritage and history. | Evans, E. Estyn (Emyr Estyn), 1905-1989 | Monograph or Collective Volume | Blackstaff Press | 1981 |
| The Phoenix conspiracy (contd.) | Ó Broin, León, 1902-1990 | Article in Journal | | 1980 |
| The Phoenix Park murders : conflict, compromise and tragedy in Ireland, 1879-82 | Corfe, Thomas Howell | Monograph or Collective Volume | Hodder and Stoughton | 1968 |
| The Phoenix Park murders, May 6th 1882 | Corfe, T. H. | Article in Journal | | 1961 |
| The physical world in seventh-century Hiberno-Latin texts | Smyth, Marina | Article in Journal | | 1986 |
| The pictorial history of the cathedral church of the Holy Trinity : Christ Church cathedral, Dublin | Crawford, M. V. | Monograph or Collective Volume | | 1967 |
| The place of Dublin in the eighteenth-century Irish economy | Dickson, David | Article in Book | | 1983 |
| The place of healing in early Irish society | Davies, Wendy, 1942- | Article in Book | | 1989 |
| The place-names of County Wicklow. 7 pts. | Price, Liam, 1891-1967 | Monograph or Collective Volume | | 1945 |
| The place-names of the books of survey and distribution and other records of the Cromwellian settlement | Price, Liam, 1891-1967 | Article in Journal | | 1951 |
| The place-names of Westmeath | Walsh, Paul, Revd, 1885-1941 | Monograph or Collective Volume | Institute for Advanced Studies | 1957 |
| The plan of campaign, 1886-1891 | Geary, Laurence M. | Monograph or Collective Volume | Cork University Press | 1986 |
| The plantation in Ulster in Strabane barony, co. Tyrone, c.1600-41 | Strabane Local History Group | Monograph or Collective Volume | | 1982 |
| The plantation of Leix and Offaly, 1556-1622 | Dunlop, Robert | Article in Journal | | 1891 |
| The plantation of Munster, 1584-1589 | Dunlop, Robert | Article in Journal | | 1888 |
| The plantations of Ulster | Clarke, Aidan | Article in Book | | 1986 |
| The plot against Fr. Nicholas Sheehy : the historical background | O'Connell, Philip | Article in Journal | | 1967 |
| The plundering and burning of churches in Ireland, 7th to 16th century | Lucas, A. T. | Article in Book | | 1967 |
| The Plunket family | Walsh, Paul, Revd, 1885-1941 | Article in Book | | 1937 |
| The poems of Giolla Brighde Mac Con Midhe | | Monograph or Collective Volume | | 1980 |
| The poets and poetry of Munster : A selection of Irish songs by poets of the last century, with poetical translations by the late James Clarence Mangan, now for the first time published with the original music and biographical sketches of the authors | | Monograph or Collective Volume | | 1849 |
| The police and protest in Dublin, 1786-1840 | Barry, Colm | Article in Book | | 1990 |
| The policies of the 'Old English' in parliament, 1640-1 | Clarke, Aidan | Article in Book | | 1965 |
| The policies of the 'Old English' in parliament, 1640-41 | Clarke, Aidan | Article in Book | | 1965 |
| The political structures of the defenders | Cullen, L. M. (Louis Michael) | Article in Book | | 1990 |
| The political thought of Charles Stewart Parnell | Claydon, Tony | Article in Book | | 1991 |
| The Political, Commercial and Civil state of Ireland. Being an appendix to "Union or separation" [by the Revd. Josiah Tucker] | Clarke, T. B. | Monograph or Collective Volume | | 1799 |
| The politicization of the Irish Catholic bishops, 1800-1850 | MacDonagh, Oliver | Article in Journal | | 1975 |
| The politics of "natural right" : the Abercorn family and the Strabane borough, 1692-1800 | Malcomson, A. P. W. | Article in Book | | 1977 |
| The politics of frustration : Harry Midgley and the failure of Labour in Northern Ireland | Walker, G. S. | Monograph or Collective Volume | Manchester University Press | 1985 |
| The politics of Irish literature from Thomas Davis to W. Yeats | Brown, Malcolm Johnston, 1910- | Monograph or Collective Volume | Allen & Unwin | 1972 |
| The politics of Irish social policy, 1600-1990 | Powell, F. W. | Monograph or Collective Volume | Edwin Mellen Press | 1992 |
| The politics of Munster protestants, 1641-9 | Murphy, John A. | Article in Journal | | 1971 |
| The politics of privilege : Dublin corporation and the catholic question, 1792-1823 | Hill, Jacqueline R. | Article in Journal | | 1982 |
| The politics of repeal : a study of the relations between Great Britain and Ireland, 1841-50 | Nowlan, Kevin B. | Monograph or Collective Volume | Routledge & Kegan Paul | 1965 |
| The Poor Law during the Great Famine : an administration in crisis | Kinealy, Christine | Article in Book | | 1989 |
| The poor law, emigration and the Irish question, 1830-55 | MacDonagh, Oliver | Article in Journal | | 1958 |
| The popular Reformation comes to Ireland : the case of John Walker and the foundation of the Church of God, 1804 | Liechty, Joseph | Article in Book | | 1990 |
| The population of the plantation of Munster : Quinn reconsidered | Sheehan, A. J. (Anthony J.) | Article in Journal | | 1982 |
| The post-Brunanburh Viking coinage of York with some remarks on the Viking coinages which preceded the same | Dolley, Michael | Article in Journal | | 1957 |
| The Powell family, printers in Dublin in the eighteenth century | McDix, E. R. | Article in Journal | | 1923 |
| The practice of religious controversy in Dublin, 1600-1641 | Gaffney, Declan | Article in Book | | 1989 |
| The pre-Norman genealogies | McNeill, J. | Article in Journal | | 1968 |
| The preface to Amra Coluim Cille | Herbert, Máire | Article in Book | | 1989 |
| The presbyterian church in Ireland and the Government of Ireland Act (1920) | Barkley, John M. | Article in Book | | 1975 |
| The Presbyterian church in Ireland, 2. | Barkley, John M. | Article in Journal | | 1967 |
| The Presbyterian revolution in Ulster, 1660-1690 | Gillespie, Raymond, 1955-2024 | Article in Book | | 1989 |
| The presbytery of Coleraine | Mullin, J. E. | Monograph or Collective Volume | The author | 1979 |
| The present state of the Church of Ireland | Woodward, Richard | Monograph or Collective Volume | | 1787 |
| The Preston exemplification of the Modus tenendi parliamentum | Richardson, Henry Gerald | Article in Journal | | 1942 |
| The priest and the agent : social drama and class consciousness in the west of Ireland | Taylor, L. J. | Article in Journal | | 1985 |
| The priest and the Mass in Irish place-names | Mac Aodha, Breandán S. | Article in Journal | | 1992 |
| The priests and Young Ireland in 1848 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1948 |
| The Prince of Orange and the earl of Tyrone | Morrissey, Thomas J. | Article in Journal | | 1960 |
| The principles and law of tithing | Plowden, Francis, 1749-1829 | Monograph or Collective Volume | | 1806 |
| The Printed Word and the Common Man : Popular culture in Ulster 1700-1900 | Adams, J. R. R. | Monograph or Collective Volume | Institute of Irish Studies, Queen's University Belfast | 1987 |
| The printer's copy of the MS of William Molyneux, 'The case of Ireland's being bound by acts of parliament in England, stated' 1698 | Kelly, Patrick | Article in Journal | | 1979 |
| The private estate of James II | Kingston, John | Article in Journal | | 1960 |
| The protestant crusade in Ireland, 1800-70 : a study of protestant-catholic relations between the Act of Union and Disestablishment | Bowen, Desmond | Monograph or Collective Volume | Gill & Macmillan | 1978 |
| The Protestant Gaelic tradition in Ulster | Collins, Peter | Article in Book | Gael Linn | 2015 |
| The Protestant Reformation in Ireland | Ford, Alan, 1956- | Article in Book | | 1986 |
| The Protestant Reformation in Ireland, 1590-1641 | Ford, Alan, 1956- | Monograph or Collective Volume | | 1985 |
| The Protestant working class and the state in Northern Ireland since 1930 : a problematic relationship | McAuley, James WhiteMcCormack, P. J. | Article in Book | | 1991 |
| The psalter of Cashel : a provisional list of contents | Ó Riain, Pádraig | Article in Journal | | 1989 |
| The Public Record Office of Northern Ireland | Darwin, Kenneth | Article in Journal | | 1963 |
| The Public Record Office of Northern Ireland | Darwin, Kenneth | Article in Journal | | 1963 |
| The Public Record Office of Northern Ireland, 1924-36 | Chart, D. A. | Article in Journal | | 1938 |
| The publication of fiction in Britain and Ireland, 1750-1770 | Raven, James, 1959- | Article in Journal | | 1988 |
| The purpose of Adomnán's Vita Columbae | Picard, Jean-Michel | Article in Journal | | 1982 |
| The pursuit of Robert Emmet | Landreth, Helen | Monograph or Collective Volume | McGraw-Hill | 1948 |
| The Queen's Royal Theatre Dublin : 1829-1969 | De Burca, S. | Monograph or Collective Volume | The author | 1983 |
| The Queen's University of Belfast, Department of Geography : Jubilee 1928-1978 : Geography at Queen's : an historical survey | Campbell, J. A.Evans, E. Estyn (Emyr Estyn), 1905-1989Kirk, W. | Monograph or Collective Volume | | 1978 |
| The querist ... 3 pts. | Berkeley, George | Monograph or Collective Volume | | 1735 |
| The question of religious conformity and nonconformity in the Irish refuge | Pittion, Jean-Paul | Article in Book | | 1987 |
| The radical conservatism of Swift's Irish pamphlets | Nokes, D. | Article in Journal | | 1984 |
| The rath in Hillsborough Fort, County Down | Gaskell Brown, B. N. F.Gaskell Brown, Cynthia | Article in Journal | | 1978 |
| The Rawdon papers, consisting of letters on various subjects, literary, political, and ecclesiastical, to and from Dr John Bramhall, Primate of Ireland | | Monograph or Collective Volume | | 1819 |
| The re-emergence of English policy as a major factor in Irish affairs, 1520-34 | Quinn, D. B. (David Beers) | Article in Book | | 1987 |
| The rebellion of 1798 in Meath | Ó Loingsigh, Seámus | Article in Journal | | 1971 |
| The rebellion of Sir Cahir O'Doherty and its legal aftermath | Harris, F. W. | Article in Journal | | 1980 |
| The rebellion of William Nugent, 1581 | Walshe, H. C. | Article in Book | | 1990 |
| The rebellious first earl of Desmond | Sayles, George Osborne | Article in Book | | 1961 |
| The rebels | O'Faolain, Sean | Article in Book | | 1947 |
| The rebuilding of Dublin castle : thirty critical years, 1661-1690 | Loeber, Rolf | Article in Journal | | 1980 |
| The reception of German literature in Ireland, 1750-1850 | O'Neill, P. | Article in Journal | | 1978 |
| The reclaiming and cultivation of bog in the county of Kildare, by Wentworth Thewles, Esq; viewed and examined ... by desire of the Dublin Society ... | Baker, J. W. | Monograph or Collective Volume | | 1771 |
| The reconstruction of Irish external trade statistics for the nineteenth century | Solar, Peter Michael | Article in Journal | | 1985 |
| The records of the archbishops of Armagh, being an indexed catalogue of manuscripts, documents and books in the Archiepiscopal Registry of Armagh | Love, H. W. | Monograph or Collective Volume | Dundealgan Press | 1965 |
| The records of the Dublin guild of merchants, known as the Gild of the Holy Trinity, 1438-1671 | Berry, H. F. | Article in Journal | | 1900 |
| The records of the Forfeited Estates Commission | Barlow, D. | Monograph or Collective Volume | | 1968 |
| The recruitment and organisation of the Scottish army in Ulster, 1642-9 | Hazlett, Hugh | Article in Book | | 1949 |
| The recusancy revolt of 1603 : a reinterpretation | Sheehan, A. J. (Anthony J.) | Article in Journal | | 1983 |
| The Red Book of Ormond. From the fourteenth-century original preserved at Kilkenny castle, with missing portions supplied from ihe fifteenth-century transcript in the Bodleian Library | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1932 |
| The Red Book of Ossory | Rigg, A. G. | Article in Journal | | 1977 |
| The Red Book of the earls of Kildare | | Monograph or Collective Volume | | 1964 |
| The red coat and the green | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1948 |
| The rediscovery of Ireland's past : the Celtic revival, 1830-1930 | Sheehy, J. | Monograph or Collective Volume | Thames & Hudson | 1980 |
| The Reformation and the Irish episcopate. | Lawlor, H. J. (Hugh Jackson), 1860-1938 | Monograph or Collective Volume | | 1932 |
| The reformation bishops of the diocese of Waterford and Lismore | Cowman, Des | Article in Journal | | 1984 |
| The Reformation in Ireland : a study of ecclesiastical legislation | Holloway, Henry | Monograph or Collective Volume | | 1919 |
| The Reformation in Ireland revisited | Bottigheimer, Karl S. | Article in Journal | | 1976 |
| The reformation in the cities : Cork, Limerick and Galway : 1534-1603 | Bradshaw, Brendan | Article in Book | | 1988 |
| The regiment of Dillon of the Irish Brigade in the French Service | Steele, R. V. | Article in Journal | | 1957 |
| The regiment of Walter Bourke | Murtagh, Diarmuid | Article in Journal | | 1949 |
| The Regional Impact of Irish Catholicism 1700-1850 | Whelan, Kevin | Article in Book | | 1988 |
| The register of Clogher | | Article in Journal | | 1969 |
| The register of Derry cathedral (S. Columb's), parish of Templemore, Londonderry ... 1642-1703 | | Monograph or Collective Volume | | 1910 |
| The register of the union of Monkstown, Co. Dublin | | Monograph or Collective Volume | | 1908 |
| The registers of Waterford cathedral, 1655-1706 | Morris, H. P. | Article in Journal | | 1982 |
| The registration of the clergy in 1704 | Ó Fiaich, Tomás | Article in Journal | | 1971 |
| The registrum novum : a manuscript of Holy Trinity cathedral : the medieval charters | | Article in Journal | | 1964 |
| The regnal succession in Ciarraighe Luachra | Ó Corráin, Donnchadh | Article in Journal | | 1968 |
| The regulation of the admission of attorneys and solicitors in Ireland, 1600-1866 | Osborough, W. N. (William Nial) | Article in Book | | 1990 |
| The reign of Edward VI in Ireland : some political, social, and economic aspects | White, D. G. | Article in Journal | | 1965 |
| The reindeer of Ireland | Mitchell, G. F. (George Francis), 1912-1997 | Article in Journal | | 1940 |
| The relations between Church and State in the age of emancipation | Nowlan, Kevin B. | Article in Journal | | 1961 |
| The relations of Henry VII with Scotland and Ireland (1485-1497), illustrated from episodes in the life of Sir Henry Wyatt (1460?-1537) | Conway, Agnes Ethel | Article in Journal | | 1928 |
| The relations of the Catholic Church and the state in England and Ireland, 1800-52 | Roche, K. F. | Article in Book | | 1961 |
| The relationship of mother and son, of father and daughter, and the law of inheritance with regard to women | Dillon, Myles | Article in Book | | 1936 |
| The relief of Derry : Browning and the boom, its making and breaking | Milligan, C. D. (Cecil Davis) | Monograph or Collective Volume | | 1946 |
| The Religious Factor in the 1798 Rebellion in Wexford | Whelan, Kevin | Article in Book | | 1987 |
| The remains of Irish monastic libraries | Gougaud, Louis | Article in Book | | 1940 |
| The remonstrance of the Irish princes and the canon law tradition of the just war | Muldoon, James | Article in Journal | | 1978 |
| The Renaissance fortifications at Dunboy castle, 1602 : a report of the 1989 excavations | Klingelhöfer, E. | Article in Journal | | 1992 |
| The reorganisation of the Irish church, 1603-41 | Corish, Patrick J. | Article in Journal | | 1957 |
| The repatriation of Irish vagrants from Cheshire, 1750-1815 | Place, G. W. | Article in Journal | | 1986 |
| The report of a trial for conspiracy ... held in and for the city of Dublin ... February, 1796 | Ridgeway, William | Monograph or Collective Volume | | 1796 |
| The Representative Church Body Library, Dublin | Refaussé, Raymond | Article in Journal | | 1990 |
| The republican tradition in the British Empire and the Commonwealth | Dorland, A. G. | Article in Journal | | 1950 |
| The request of the Irish for English law, 1277-80 | | Article in Journal | | 1949 |
| The response of the medical profession to the Great Famine | Froggatt, Peter | Article in Book | | 1989 |
| The Restless Dominion : The Irish Free State and the British Commonwealth of Nations, 1921-31 | Harkness, D. W. | Monograph or Collective Volume | Gill & Macmillan | 1969 |
| The Restoration 1660-1688 | Seaward, Paul | Article in Book | | 1986 |
| The Restoration and the Jacobite War (1660-91) | Simms, J. G. (John Gerald) | Article in Book | | 1967 |
| The restoration land settlement in Ireland : a structural view | Bottigheimer, Karl S. | Article in Journal | | 1972 |
| The reviser of Leabhor na hUidre | Ó Concheanainn, Tomás | Article in Journal | | 1973 |
| The revolt of Silken Thomas : a challenge to Henry VIII | McCorristine, Laurence | Monograph or Collective Volume | Wolfhound Press | 1987 |
| The revolt of the Tenantry : the transformation of local government in Ireland, 1872-1886 | Feingold, W. L. | Monograph or Collective Volume | Northeastern University Press | 1984 |
| The Revolution in Ireland, 1879-1923 | | Monograph or Collective Volume | Macmillan | 1988 |
| The Revolutions of 1688 | | Monograph or Collective Volume | | 1991 |
| The Rice monument in Waterford cathedral | Rae, E. C. | Article in Journal | | 1970 |
| The riddle of Goldsmith's ancestry | Murray, Patrick | Article in Journal | | 1974 |
| The rights and duties of women with regard to the education of their children | Mulchrone, Kathleen | Article in Book | | 1936 |
| The rise and fall of the Belfast cotton industry | Monaghan, J. J. | Article in Journal | | 1942 |
| The rise and fall of the Irish nation | Barrington, Jonah, Sir | Monograph or Collective Volume | | 1833 |
| The rise of a catholic middle class in eighteenth-century Ireland | Wall, Maureen (née Mac Geehin) | Article in Journal | | 1958 |
| The rise of protection and the English linen trade, 1690-1780 | Harte, N. B. | Article in Book | | 1973 |
| The rise of recusancy among the Dublin patricians, 1580-1613 | Lennon, Colm | Article in Book | | 1989 |
| The rise of the Dál Cais | Kelleher, J. V. | Article in Book | | 1967 |
| The rise of the Irish working class : the Dublin trade union movement and labour leadership, 1890-1914 | Keogh, Dermot | Monograph or Collective Volume | | 1982 |
| the rise of the later schools of filidheacht | Mac Cana, Proinsias | Article in Journal | | 1974 |
| The rise of the yeomanry | Morton, R. G. | Article in Journal | | 1967 |
| The rising of 1848 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1948 |
| The ritual killing of the Irish kings | Dalton, G. F. | Article in Journal | | 1970 |
| The rivalry of the cathedral chapters in medieval Dublin | Hand, Geoffrey Joseph | Article in Journal | | 1962 |
| The rivals of C.S. Parnell | Jackson, Alvin | Article in Book | | 1991 |
| The road of excess | White, Terence De Vere | Monograph or Collective Volume | | 1946 |
| The Road to the View : On the Decline of Reform Thought in Tudor Ireland | Brady, Ciarán | Article in Book | | 1989 |
| The road-books and itineraries of Ireland, 1647-1850 | Fordham, H. G., Sir | Article in Journal | | 1923 |
| The Roches, Lords of Fermoy : the history of a Norman-Irish family | Donnelly, Eithne | Article in Journal | | 1937 |
| The role of Ireland in French war strategy, 1796-1798 | Elliott, Marianne | Article in Book | | 1990 |
| The role of the Caldwell family in the Williamite defence of the Erne and Donegal, 1689-90 | Cunningham, John B. 1944- | Article in Journal | | 1978 |
| The Role of the Catholic Priest in the 1798 Rebellion in County Wexford | Whelan, Kevin | Article in Book | | 1987 |
| The role of town-plan analysis in the study of the medieval Irish town | Bradley, John, 1954-2014 | Article in Book | | 1990 |
| The Roman Catholic Church and the creation of the modern Irish state, 1878-1886 | Larkin, Emmet | Monograph or Collective Volume | | 1975 |
| The Roman Catholic church and the Home Rule movement in Ireland, 1870-1874 | Larkin, Emmet | Monograph or Collective Volume | University of North Carolina Press | 1990 |
| The Roman Catholic church and the Home Rule movement in Ireland, 1870-1874 | Larkin, Emmet | Monograph or Collective Volume | Gill & Macmillan | 1990 |
| The Roman Catholic Church and the Nineteenth Century Irish Diaspora | Gilley, Sheridan | Article in Journal | | 1984 |
| The Roman Catholic church and the nineteenth century Irish diaspora | Gilley, Sheridan | Article in Journal | | 1984 |
| The Roman Catholic Church and the Plan of Campaign in Ireland, 1886-1888 | Larkin, Emmet | Monograph or Collective Volume | Cork University Press | 1978 |
| The Roman Catholic Church in Ireland 1800-1922 : A survey of recent historiography | Silke, John J. | Article in Journal | | 1975 |
| The Romanesque sculpture of Tuam | Stalley, Roger | Article in Book | | 1981 |
| The romanesque sculptures of Ardmore Cathedral, Co. Waterford | McNab, S. L. | Article in Journal | | 1988 |
| The romanization of Ireland in the fifth century | Laing, Lloyd | Article in Journal | | 1985 |
| The roots of English colonialism in Ireland | Montano, John Patrick | Monograph or Collective Volume | Cambridge University Press | 2011 |
| The Rotunda hospital, 1745-1945 | Browne, O'D. T. D. | Monograph or Collective Volume | Livingstone | 1947 |
| The Rotunda Hospital, its architects and craftsmen | Curran, C. P. | Monograph or Collective Volume | Three Candles | 1945 |
| The Round Table Movement and 'Home Rule all Round'. | Kendle, J. E. | Article in Journal | | 1968 |
| The royal charters of Waterford | Walton, J. C. | Monograph or Collective Volume | | 1992 |
| The Royal College of Science for Ireland, 1867-1926 | Kelham, B. B. | Article in Journal | | 1967 |
| The Royal College of Surgeons in Ireland | MacGowan, W. A. L. | Article in Journal | | 1973 |
| The Royal College of Surgeons in Ireland : 1784-1984 | O'Brien, E. | Monograph or Collective Volume | Eason | 1983 |
| The Royal College of Surgeons in Ireland and its medical school 1784-1984. | Widdess, J. D. H. | Monograph or Collective Volume | Royal College of Surgeons in Ireland | 1982 |
| The Royal College of Surgeons in Ireland and its medical school, 1784-1966. | Widdess, J. D. H. | Monograph or Collective Volume | | 1967 |
| The Royal Cork Institution : a reflection of the cultural life of a city | Pettit, S. F. | Article in Journal | | 1976 |
| The Royal Dublin Society and the advancement of popular science in Ireland, 1731-1860 | Byrne, K. R. | Article in Journal | | 1986 |
| The Royal Hospital at Kilmainham, and its architect | Strickland, W. G. | Article in Journal | | 1923 |
| The Royal Irish Academy : a bicentennial history 1785-1985 | | Monograph or Collective Volume | Royal Irish Academy | 1985 |
| The Royal Irish Fusiliers, 1793-1950 | Cunliffe, Marcus Falkner, 1922-1990 | Monograph or Collective Volume | Oxford University Press | 1952 |
| The Royal Mint : an outline history. | | Monograph or Collective Volume | | 1960 |
| The Royal Navy and the Curragh incident | Beckett, Ian Frederick WilliamJeffery, Keith | Article in Journal | | 1989 |
| The Royal Society and Ireland, 2 | Hoppen, K. Theodore, 1941- | Article in Journal | | 1965 |
| The Royal Society and Ireland, [1] : William Molyneux, F.R.S., 1656-98 | Hoppen, K. Theodore, 1941- | Article in Journal | | 1963 |
| The royal supremacy and ecclesiastical revolution, 1534-47 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Book | | 1976 |
| The royal visitation of Dublin, 1615 | | Article in Journal | | 1941 |
| The Royalist collapse in Munster, 1650-2 | McCarthy, W. P. | Article in Journal | | 1963 |
| The rule of St. Patrick | | Article in Journal | | 1904 |
| The Rule of Tallaght | | Article in Journal | | 1927 |
| The rules and practice of the high ... court of chancery in Ireland, with the several statutes relative thereto ... | Howard, G. E. | Monograph or Collective Volume | | 1772 |
| The sacred and the secular : the Augustinian priory of Kells in Ossory, 1193-1541 | Empey, C. A. (Adrian) | Article in Journal | | 1984 |
| The sacred tenth | Quigley, E. J. | Article in Journal | | 1934 |
| The saint as seer : Adomnán's account of Columba | MacQueen, John | Article in Book | | 1989 |
| The saints and their amanuenses : early models and later issues | Ó Riain, Pádraig | Article in Book | | 1989 |
| The satellite state in the seventeenth and eighteenth centuries | | Monograph or Collective Volume | | 1979 |
| The satire of Swift | Davis, Herbert | Monograph or Collective Volume | Macmillan | 1947 |
| The Scandinavian kingdom of Dublin. Introduction by Breandán Ó Ríordán. | Haliday, Charles | Monograph or Collective Volume | Irish University Press | 1969 |
| The scapegoat and the opportunist : two figures from seventeenth-century Clare | Ó Murchadha, Ciarán | Article in Journal | | 1986 |
| The School of Ornament of the Dublin Society in the 18th century | Turpin, John | Article in Journal | | 1986 |
| The schools of the Baptist Irish Society | Rusling, G. W. | Article in Journal | | 1968 |
| The Schools of the Baptist Irish society | Rusling, G. W. | Article in Journal | | 1968 |
| The scientific investigation of the failure of the potato crop in Ireland | O'Neill, Thomas Patrick | Article in Journal | | 1946 |
| The scientific investigation of the potato blight in 1845-6 | Bourke, P. M. A. (Austin) | Article in Journal | | 1962 |
| The Scotch settlement of County Fermanagh, 1610-1630 | Johnston, J. I. D. | Article in Journal | | 1978 |
| The Scotch-Irish in northern Ireland and in the American colonies | Glasgow, Maude | Monograph or Collective Volume | Putnam | 1936 |
| The Scots element in north Irish popular culture | Gailey, Alan | Article in Journal | | 1975 |
| The Scots in Ulster : their denization and naturalization, 1605 to 1634. 3 pts. | Stewart, David | Monograph or Collective Volume | Presbyterian Historical Society of Ireland | 1952 |
| The Scots Kirk in Ulster | Arnold, J. C. | Article in Journal | | 1960 |
| The Scots language in seventeenth-century Ulster | Robinson, Philip S. | Article in Journal | | 1989 |
| The Scots of Dalriada | Bannerman, John | Article in Book | | 1971 |
| The Scots' Invasion of Ireland, 1315 | Duncan, Archibald Alexander McBeth | Article in Book | | 1988 |
| The Scottish and Irish linen industry compared 1780-1860 | Durie, Alastair J.Solar, Peter Michael | Article in Book | | 1988 |
| The scribe of the Leabhar Breac | Ó Concheanainn, Tomás | Article in Journal | | 1973 |
| The Scully diary, 1776-1814 | | Article in Journal | | 1948 |
| The sculpture of the cloister of Jerpoint abbey | Rae, E. C. | Article in Journal | | 1966 |
| The sea-fishing industry in co. Down and its Scottish connections 1860-1939 | Pollock, Vivienne | Article in Book | | 1988 |
| The Seceders in Ireland with Annals of their Congregations | Stewart, David | Monograph or Collective Volume | Presbyterian Historical Society of Ireland | 1950 |
| The second evangelical awakening in Britain | Orr, J. E. | Monograph or Collective Volume | | 1949 |
| The secret history of the last two memorable s[e]ss[i]ons of parliament | Anonymous | Monograph or Collective Volume | | 1754 |
| The secret mission to Ireland of Captain Bernard MacSheehy, an Irishman in French service, 1796 | Woods, C. J. (Christopher John) | Article in Journal | | 1973 |
| The secret service vote and Ireland, 1868-1922 | O'Halpin, Eunan | Article in Journal | | 1983 |
| The sequence and chronology of the 'portrait' Anglo-Irish groats of Henry VII | Dolley, Michael | Article in Journal | | 1969 |
| The settlement of church discipline among Irish Friends, with special reference to George Fox's visit, 1669 | Grubb, Isobel | Article in Journal | | 1953 |
| The settlement of Imokilly and the formation and descent of the manor of Inchiquin, Co. Cork | O'Brien, A. F. | Article in Journal | | 1982 |
| The settlement of Palatines in Ireland, 1709-15 | Schummacher, G. W. | Article in Journal | | 1948 |
| The settlement of the kingdom of Limerick | Empey, C. A. (Adrian) | Article in Book | | 1981 |
| The settler population of an Ulster plantation county | Hunter, R. J. (Robert J.) | Article in Journal | | 1972 |
| The seventeenth-century tokens of County Louth | Rice, Gerard | Article in Journal | | 1986 |
| The Shannonbridge fortifications | Kerrigan, P. M. | Article in Journal | | 1974 |
| The Shapland Carew papers | | Monograph or Collective Volume | The Stationery Office | 1946 |
| The shifting frontier : medieval moated sites in Counties Cork and Limerick | Barry, Terence B. | Article in Book | | 1981 |
| The shining life and death of Lord Edward Fitzgerald | Lindsey, J. | Monograph or Collective Volume | | 1949 |
| The siege and surrender of Galway, 1651-1652 | Duffy, E. P. | Article in Journal | | 1983 |
| The siege of Athlone, 1690 | Murtagh, Harman | Article in Journal | | 1971 |
| The siege of Athlone, 1691 | Murtagh, Harman | Article in Journal | | 1973 |
| The siege of Athlone. | Murtagh, Diarmuid | Article in Journal | | 1953 |
| The siege of Derry | Macrory, Patrick | Monograph or Collective Volume | | 1988 |
| The siege of Derry | Macrory, Patrick | Monograph or Collective Volume | Hodder and Stoughton | 1980 |
| The siege of Derry (1689) | Simms, J. G. (John Gerald) | Article in Journal | | 1963 |
| The siege of Kinsale, 1690 : the Danish report | Jordan, John | Article in Journal | | 1955 |
| The sieges of Athlone, 1690 and 1691 | Murtagh, Harman | Monograph or Collective Volume | | 1973 |
| The Sign of Doctor Hay's Head : being some account of the hazards and fortunes of Catholic printers and publishers in Dublin from the later penal times to the present day | Wall, Thomas | Monograph or Collective Volume | | 1958 |
| The sign of Dr Hay's head | Wall, Thomas | Monograph or Collective Volume | | 1958 |
| The significance of landed estates in Ulster, 1600-1820 | Crawford, W. H. (William Henry) | Article in Journal | | 1990 |
| The silver salver : the story of the Guinness family | Mullally, Frederic | Monograph or Collective Volume | | 1981 |
| The Sir Mathew de Renzi memorial in Athlone | English, Norman William | Article in Journal | | 1978 |
| The sister's son in early Irish literature | Ó Cathasaigh, Tomás | Article in Journal | | 1986 |
| The Sisters of Mercy in the Crimean war | Bolster, Evelyn | Monograph or Collective Volume | Mercier Press | 1965 |
| The slave trade of Dublin, IXth to XIIIth century | Holm, Poul | Article in Journal | | 1989 |
| The small towns of Ulster, 1600-1700 | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1990 |
| The so-called Cothrige and Pátraic strata of Latin loan-words in early Irish | McManus, Damian | Article in Book | | 1984 |
| The social and cultural background of a Counter-Reformation episcopate 1618-60 | Cregan, Donal F. | Article in Book | | 1979 |
| The social and cultural modernisation of rural Ireland, 1600-1900 | Cullen, L. M. (Louis Michael) | Article in Book | | 1980 |
| The social and economic evolution of Kilkenny in the seventeenth and eighteenth centuries | Cullen, L. M. (Louis Michael) | Article in Book | | 1990 |
| The social and economic evolution of south Kilkenny in the seventeenth and eighteenth centuries | Cullen, L. M. (Louis Michael) | Article in Journal | | 1980 |
| The social state of the southern and eastern counties of Ireland in the sixteenth century : being the presentments of the gentlemen, commonalty and citizens of Carlow, Cork, Kilkenny, Tipperary, Waterford, and Wexford, made in the reigns of Henry VIII and Elizabeth | Graves, J.Hore, H. F. | Monograph or Collective Volume | | 1870 |
| The social structure of Ulster in the eighteenth century | Crawford, W. H. (William Henry) | Article in Book | | 1980 |
| The Society of Friends and the Great Famine | O'Neill, Thomas Patrick | Article in Journal | | 1950 |
| The sorrows and glories of Ireland. A series of papers pertaining to Irish history and culture | Skelly, A. M. | Monograph or Collective Volume | | 1935 |
| The sounds of a silence : the growth of Cormac's glossary | Russell, P. | Article in Journal | | 1988 |
| The soup kitchens | Donnelly, James S., Jr | Article in Book | | 1989 |
| The sources for medieval Anglo-Irish history | Brooks, E. St. J. | Article in Book | | 1958 |
| The sources of clerical income in the Tudor diocese of Dublin, c.1530-1600 | Murray, James | Article in Journal | | 1991 |
| The sources of the martyrological tradition of non-Irish saints in medieval Ireland | Hennig, John | Article in Journal | | 1972 |
| The sources to the preface to the Tigernach annals | Macalister, R. A. Stewart (Robert Alexander Stewart), 1870-1950 | Article in Journal | | 1944 |
| The South Cross, Clonmacnois (with an appendix on the incidence of vine-scroll on Irish sculpture) | Edwards, Nancy | Article in Book | | 1986 |
| The spirit of the age : the story of Old Bushmills | McCreary, A. | Monograph or Collective Volume | Old Bushmills Distillery | 1983 |
| The spirituality of St. Patrick's 'Confession' | Kinsella, Nivard | Article in Journal | | 1959 |
| The spread of provincial printing in Ireland up to 1850 | Wheeler, W. Gordon | Article in Journal | | 1978 |
| The state and religious education in Great Britain and Ireland | Ikin, A. E. | Article in Journal | | 1940 |
| The state of Ireland : to which are added his address to the electors of the county of Antrim | O'Connor, Arthur | Monograph or Collective Volume | | 1798 |
| The state of the borough representation of Ireland, 1783 | Grattan, Henry | Article in Book | | 1836 |
| The status of Coarb and Erenach | Barry, J. G. | Article in Journal | | 1960 |
| The status of coarbs and erenaghs | Barry, J. G. | Article in Journal | | 1960 |
| The status of the native Irish after 1331 | Murphy, Bryan | Article in Journal | | 1967 |
| The Status of the native Irish in the lordship of Ireland, 1272-1331 | Hand, Geoffrey Joseph | Article in Journal | | 1966 |
| The stock exchanges of Ireland | Thomas, W. A. | Monograph or Collective Volume | Francis Cairns | 1986 |
| The stone castles of northern county Antrim | McNeill, T. E. | Article in Journal | | 1984 |
| The story of Ireland | Inglis, Brian | Monograph or Collective Volume | Faber | 1956 |
| The story of Killure, Fohenagh and Kilgerill parish over a period of almost 200 years | MacLochlainn, T. | Monograph or Collective Volume | | 1975 |
| The story of Murray's part in the defence of Derry in 1689 | Milligan, C. D. (Cecil Davis) | Article in Book | | 1947 |
| The story of the Damer gold | Hone, Joseph Maunsell, 1882-1959 | Article in Journal | | 1950 |
| The story of the finding of Cashel | Dillon, Myles | Article in Journal | | 1952 |
| The Stowe version of Táin Bó Cualinge | | Monograph or Collective Volume | | 1961 |
| The Strafford inquisition of County Mayo (R.I.A. Ms. 24 E 15) | | Monograph or Collective Volume | Irish Manuscripts Commission | 1958 |
| The stranding of the S.S. Great Britain in Dundrum Bay | Corlett, E. C. B. | Article in Journal | | 1975 |
| The strange career of William de la Poer Beresford | Bolton, G. C. (Geoffrey Curgenven) | Article in Book | | 1991 |
| The strange case of Bishop John Atherton | Winnett, Robert | Article in Journal | | 1988 |
| The strange case of the drunken bishop : a reformation mystery solved | Daniel, T. K. | Article in Journal | | 1980 |
| The strange death of Guaire mac Áedáin | Picard, Jean-Michel | Article in Book | | 1989 |
| The strange death of the Irish language, 1780-1800 | O'Brien, Gerard | Article in Book | | 1989 |
| The strange letters of Mathew O'Hartegan, S.J., 1644-45 | Morrissey, Thomas J. | Article in Journal | | 1970 |
| The stranger in Ireland : from the reign of Elizabeth to the Great Famine | Maxwell, C. E. | Monograph or Collective Volume | | 1954 |
| The stranger in Ireland : from the reign of Elizabeth to the Great Famine | Maxwell, C. E. | Monograph or Collective Volume | Cape | 1954 |
| The structure of a literary cycle | Ó Coileáin, Seán | Article in Journal | | 1974 |
| The structure of politics and power : County Carlow in the last quarter of the eighteenth century | Duggan, Maura | Article in Journal | | 1971 |
| The struggle for control of Dundalk borough, 1782-92 | Malcomson, A. P. W. | Article in Journal | | 1969 |
| The Struggle for Ireland's Public Commons | Andrews, J. H. (John Harwood), 1927-2019 | Article in Book | | 1987 |
| The struggle for Ireland, 400 A.D.-1450 A.D | Bardon, Jonathan, 1941- | Monograph or Collective Volume | | 1970 |
| The Stuart nomination of Irish bishops, 1687-1765 | Giblin, Cathaldus | Article in Journal | | 1965 |
| The student Oliver | Curran, M. J. | Article in Book | | 1937 |
| The study of early church architecture in Ireland : an Anglo-Saxon viewpoint, with an appendix on documentary evidence for round towers | Hamlin, AnnHare, Michael | Article in Book | | 1986 |
| The study of early Irish churches | Hamlin, Ann | Article in Book | | 1984 |
| The study of family history in Ireland | Barry, J. G. | Monograph or Collective Volume | National University of Ireland | 1967 |
| The style and authorship of the Kildare poems, 1 : Pers of Bermingham | Benskin, Michael | Article in Book | | 1989 |
| The submission of Irish kings in fact and fiction : Henry II, Bendigeidfran, and the dating of The Four Branches of the Mabinogi | Sims-Williams, Patrick | Article in Journal | | 1991 |
| The subsidy roll of county Waterford 1662 | Walton, J. C. | Article in Journal | | 1982 |
| The support of the Catholic clergy in Ireland, 1750-1850 | Murphy, John A. | Article in Book | | 1965 |
| The suppression of the Irish presidency system | Irwin, Liam | Article in Journal | | 1980 |
| The Surgeon Probationers | Allison, R. S. | Monograph or Collective Volume | | 1979 |
| The surnames of Ireland. | MacLysaght, Edward | Monograph or Collective Volume | | 1985 |
| The surrender of Limerick, 1691 | Simms, J. G. (John Gerald) | Article in Journal | | 1954 |
| The Sutton Hoo ship burial and Ireland : some Celtic perspectives | Ryan, Michael | Article in Book | | 1992 |
| The sword of light : from the Four Masters to Douglas Hyde, 1636-1938 | Ryan, Desmond | Monograph or Collective Volume | Barker | 1939 |
| The symbols of death and the tomb of John Forster in Tydavnet, Co. Monaghan | McCormick, Finbar | Article in Journal | | 1983 |
| The Synan family | Gaughan, J. Anthony, 1932- | Monograph or Collective Volume | Kamac Publications | 1972 |
| The Táin and the annals | Kelleher, J. V. | Article in Journal | | 1971 |
| The taking of the earl of Ormonde, 1600 | Jackson, Donald | Article in Journal | | 1975 |
| The Talbot-Ormond struggle for control of the Anglo-Irish government, 1414-47 | Griffith, Margaret C. | Article in Journal | | 1941 |
| The Tallaght martyrologies, redated | Ó Riain, Pádraig | Article in Journal | | 1990 |
| The teaching of midwifery in the University of Dublin | Fleming, J. B. | Article in Journal | | 1966 |
| The Templars in Ireland | Wood, Herbert | Article in Journal | | 1907 |
| The Tenant League and Irish politics in the 1850s | Whyte, J. H. | Monograph or Collective Volume | Dundalgan Press | 1963 |
| The tenants' movement to capture the Irish Poor Law Boards, 1877-1886 | Feingold, W. L. | Article in Journal | | 1975 |
| The territorial ambitions of Maurice FitzThomas, first earl of Desmond, with particular reference to the barony and manor of Inchiquin, co. Cork | O'Brien, A. F. | Article in Journal | | 1982 |
| The territorial organization of Gaelic landownership and its transformation in County Monaghan, 1591-1640 | Duffy, Patrick J. | Article in Journal | | 1981 |
| The testament of John de Wynchedon of Cork, anno 1306 | | Article in Journal | | 1956 |
| The text of the Constantinopolitan creed in the Stowe missal | Breen, Aidan | Article in Journal | | 1990 |
| The text of the Latin Bible in the early Irish church : some data and desiderata | McNamara, Martin | Article in Book | | 1987 |
| The textual integrity of St. Patrick's confession | Powell, Douglas | Article in Journal | | 1969 |
| The third earl of Leitrim | Dolan, Liam | Monograph or Collective Volume | The author | 1978 |
| The thirde booke of the historie of Ireland, comprising the raigne of Henry the eight | Stanihurst, Richard | Article in Book | | 1577 |
| The thirteenth-century Anglo-Irish coins in the Kirial find from Denmark | Dolley, MichaelSeaby, W. A. | Article in Journal | | 1973 |
| The Thomas Davis centenary lecture in Newry | Moody, T. W. (Theodore William), 1907-1984 | Article in Journal | | 1946 |
| The three Faithful Teates | Golden, S. H. | Article in Journal | | 1955 |
| The three lives of Gavan Duffy | Pearl, C. | Monograph or Collective Volume | O'Brien Press|New South Wales University Press | 1979 |
| The Times versus Parnell and Co., 1887-90. | Moody, T. W. (Theodore William), 1907-1984 | Article in Book | | 1968 |
| The Tirry documents in the Archives de France, Paris | | Article in Journal | | 1957 |
| The Tirry documents in the Augustinian General Archives | Hackett, M. B. | Article in Journal | | 1957 |
| The tithe sytem in eighteenth-century Ireland | Bric, Maurice J. | Article in Journal | | 1987 |
| The Tithe War in Murroe, 1831-8 | Tierney, Mark | Article in Journal | | 1965 |
| The topographical poems of John O'Dubhagain and Giolla na naomh Ó hUidhrin | | Monograph or Collective Volume | Irish Archaeological and Celtic Society | 1862 |
| The topography and layout of medieval Drogheda | Bradley, John, 1954-2014 | Article in Journal | | 1977 |
| The topography of a battlefield : Arklow, 1798 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1949 |
| The Topos of the Single Sandal in Irish Tradition | Mac Cana, Proinsias | Article in Journal | | 1973 |
| The Tory Islanders : a people of the Celtic fringe | Fox, Robin | Monograph or Collective Volume | Cambridge University Press | 1978 |
| The tour of Edward Lhuyd in Ireland in 1699 and 1700 | Campbell, J. L. | Article in Journal | | 1960 |
| The town book of the corporation of Belfast, 1613-1816 | | Monograph or Collective Volume | | 1892 |
| The town in Ulster : an account of the origin and building of the towns of the province and the development of their rural setting | Camblin, Gilbert | Monograph or Collective Volume | Mullen | 1951 |
| The town wall fortifications of Athlone | Murtagh, Harman | Article in Book | | 1980 |
| The town wall of Waterford | Power, Patrick | Article in Journal | | 1943 |
| The towns of medieval Ireland | Graham, B. J. (Brian J.) | Article in Book | | 1977 |
| The tragedy of the Irish public records | Wood, Herbert | Article in Journal | | 1938 |
| The transplantation to Connacht, 1654-8 | Simington, Robert C. | Monograph or Collective Volume | | 1970 |
| The transplantation to Connaught | Gardiner, Samuel Rawson, 1829-1902 | Article in Journal | | 1899 |
| The Trants : an enterprising Catholic family in eighteenth-century Cork | Hayes, John | Article in Journal | | 1981 |
| The Treaty of Limerick | Simms, J. G. (John Gerald) | Monograph or Collective Volume | Dundalgan Press | 1961 |
| The treaty of Limerick | Preston, Christopher | Article in Journal | | 1954 |
| The trembling sod : Ireland in 1169 | Byrne, Francis John, 1934-2017 | Article in Book | | 1987 |
| The trial and imprisonment of O'Connell, 1843 | Ó Broin, León, 1902-1990 | Article in Journal | | 1973 |
| The trial of Oliver Plunkett | Curtayne, Alice | Monograph or Collective Volume | Sheed & Ward | 1953 |
| The trial of Oliver Plunkett | Curtayne, Alice | Article in Journal | | 1954 |
| The trial of the primate | Curran, C. P. | Article in Book | | 1937 |
| The trials of bishop Spottiswood 1620-40 | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1987 |
| The tribes and customs of Hy-Many, commonly called O'Kelly's country | | Monograph or Collective Volume | | 1843 |
| The tribes at Louvain : Francis Martin, S.T.D. | Spelman, J. P. | Article in Journal | | 1886 |
| The Tridentine evolution of modern Irish Catholicism, 1563-1962 : a re-examination of the "devotional revolution" thesis | McGrath, T. G. | Article in Journal | | 1991 |
| The Trinity college estates, 1800-1923 | MacCarthy, R. B. (Robert B.) | Monograph or Collective Volume | | 1992 |
| The Trinity College organs in the 17th and 18th centuries | Holmes, John | Article in Journal | | 1972 |
| The tripartite life of St. Patrick (Bethu Phátraic), with other documents relating to the saint | | Monograph or Collective Volume | | 1887 |
| The triumph of prudence over passion : nationalism and feminism in an eighteenth-century Irish novel | Ross, I. C. | Article in Journal | | 1980 |
| The Troubles : a photographic essay | Bartlett, Thomas | Article in Book | | 2018 |
| The troubles of Captain Boycott | Corfe, T. H. | Article in Journal | | 1964 |
| The true principles of government, applied to the Irish constitution in a code of laws humbly submitted to the king, lords, and commons of Ireland, for their adoption, in lieu of the many thousand volumes, which now contain the laws of the land | Dobbs, Francis | Monograph or Collective Volume | | 1783 |
| The true-born Irishman, a comedy | Macklin, Charles | Monograph or Collective Volume | | 1793 |
| The tryal of the cause of the Roman Catholics | Brooke, Henry | Monograph or Collective Volume | | 1761 |
| The Tudor coinage for Ireland | Challis, Christopher Edgar | Article in Journal | | 1972 |
| The Tudor conquest (1534-1603) | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Book | | 1967 |
| The twelfth-century reform | Gwynn, Aubrey | Monograph or Collective Volume | Gill & Macmillan | 1968 |
| The Tyrels of Castleknock | Brooks, E. St. J. | Article in Journal | | 1946 |
| The Ua Briain kingship of Telach Oc | Hogan, J. | Article in Book | | 1940 |
| The Ui Briuin Breifni genealogies | Duignan, M. V. (Michael V.) | Article in Journal | | 1934 |
| The Uí Liathain and their sept-lands | Ó Buachalla, Liam | Article in Journal | | 1939 |
| The Ulster academies and the philosophies | Kennedy, David | Article in Journal | | 1939 |
| The Ulster academies and the teaching of science (1785-1835) | Kennedy, David | Article in Journal | | 1944 |
| The Ulster branch of the family of Wauchope, Wauhope, Wahab, Waughop etc., with notes on the main Scottish family and on branches in America and Australia | | Monograph or Collective Volume | | 1929 |
| The Ulster dialect lexicon | Braidwood, John | Monograph or Collective Volume | Queen's University | 1969 |
| The Ulster Party : Irish Unionists in the House of Commons, 1884-1911 | Jackson, Alvin | Monograph or Collective Volume | Clarendon Press | 1989 |
| The Ulster press in the 18th and 19th centuries | McClelland, Aiken | Article in Journal | | 1974 |
| The Ulster question, 1603-1973 | Moody, T. W. (Theodore William), 1907-1984 | Monograph or Collective Volume | Mercier Press | 1974 |
| The Ulster question, 1603-1973. | Moody, T. W. (Theodore William), 1907-1984 | Monograph or Collective Volume | | 1980 |
| The Ulster rising of 1641, and the depositions | Perceval-Maxwell, Michael | Article in Journal | | 1978 |
| The Ulster Scot : his history and religion | Woodburn, J. B. | Monograph or Collective Volume | | 1914 |
| The Ulster state papers | | Article in Journal | | 1859 |
| The Ulster Teachers' Union : an historical perspective | Mapstone, R. H. | Monograph or Collective Volume | | 1986 |
| The Ulster-American connection : a series of lectures delivered in the Autumn of 1976 | | Monograph or Collective Volume | University of Ulster | 1981 |
| The unfaithful steward : Thomas Spaight of Bunratty Lodge | Ó Murchadha, Ciarán | Article in Journal | | 1987 |
| The unfortunate Mr. Robert Emmet | Ó Broin, León, 1902-1990 | Monograph or Collective Volume | Clonmore & Reynolds | 1958 |
| The unionist tradition in Ireland | Archer, J. R. | Article in Journal | | 1980 |
| The Unionists and Ireland, 1914-1918 | Stubbs, J. O. | Article in Journal | | 1990 |
| The United Irish League and the reunion of the Irish parliamentary party, 1898-1900 | Bull, Philip | Article in Journal | | 1988 |
| The United Irish movement | Wall, Maureen (née Mac Geehin) | Article in Book | | 1965 |
| The United Irishmen in Co. Tyrone | McEvoy, Brendan | Article in Journal | | 1969 |
| The United Irishmen in Cork county | Ó Coindealbháin, Seán | Article in Journal | | 1953 |
| The United Kingdom : the development of its laws and constitutions. [Pt. 1], England and Wales, Northern Ireland, the Isle of Man. [Pt. 2], Scotland, by T.B. Smith, [and] The Channel Islands, by L.A. Sheridan | | Monograph or Collective Volume | | 1955 |
| The unity of Ulster Unionism, 1886-1939 | Buckland, Patrick | Article in Journal | | 1975 |
| The University of Dublin and two pioneers of English geology : William Smith and John Phillips | Davies, G. L. | Article in Journal | | 1969 |
| The University question | McGrath, Fergal | Article in Book | | 1968 |
| The use of leisure in old Galway | O'Sullivan, M. D. (Mary Donovan) | Article in Journal | | 1939 |
| The use of money in mid-19th century Ireland | Barrow, Lennox | Article in Journal | | 1970 |
| The use of relics in early Ireland | Doherty, Charles | Article in Book | | 1984 |
| The use of tradition : essays presented to G.B. Thompson | | Monograph or Collective Volume | Ulster Folk and Transport Museum | 1988 |
| The Ushers of Birr | Masters, J. M. | Article in Journal | | 1978 |
| The Valkyries and the Irish War-Goddesses | Donahue, Charles | Article in Journal | | 1941 |
| The value of contemporary printed sources for Irish economic history in the eighteenth century | Cullen, L. M. (Louis Michael) | Article in Journal | | 1964 |
| The vanished medieval settlements of Templeybrick | Mulholland, John | Article in Journal | | 1976 |
| The Vatican, the Bishops and Irish Politics 1919-39 | Keogh, Dermot | Monograph or Collective Volume | Cambridge University Press | 1986 |
| The vicars choral of Cashel cathedral | Cashel, Dean of | Monograph or Collective Volume | | 1949 |
| The Victorian Bank, 1824-1914 | MacDonagh, Oliver | Article in Book | | 1983 |
| The Victorian doctors of Dublin : a social and political portrait. | Meenan, F. O. C. | Article in Journal | | 1968 |
| The Viking towns of Ireland | De Paor, Liam | Article in Book | | 1976 |
| The Viking-age silver hoards of Ireland | Graham-Campbell, James A. | Article in Book | | 1976 |
| The Vikings | | Monograph or Collective Volume | | 1978 |
| The Vikings and Ireland | Sawyer, Peter Hayes | Article in Book | | 1982 |
| The Vikings and Irish monasteries | Morris, Christopher D. | Article in Journal | | 1979 |
| The Vikings in the British Isles : Some Aspects of their Settlement and Economy | Morris, Christopher D. | Article in Book | | 1982 |
| The Vikings' Relationship with Christianity in the British Isles | Fellows Jensen, Gillian | Article in Book | | 1987 |
| The vindication of the earl of Kildare from treason, 1496 | | Article in Journal | | 1950 |
| The viscounts Wenman of Tuam and the barons Wenman of Kilmainham : their connections with Ireland | Rudkin, H. R. E. | Article in Journal | | 1940 |
| The vision of Tnugnal | | Monograph or Collective Volume | | 1989 |
| The visitation of the archbishop of Cashel to Waterford and Limerick, 1374-5 | | Article in Journal | | 1976 |
| The visitation of the archbishop of Cashel to Waterford and Limerick, 1374-5 | Logan, F. Donald (Francis Donald), 1930- | Article in Journal | | 1976 |
| The Vita Tripartita of St. Patrick. 1. Later accretions. 2. Topographical importance | Mac Néill, Eoin | Article in Journal | | 1930 |
| The Vocacyon of Johan Bale and early English Autobiography | Fairfield, L. P. | Article in Journal | | 1971 |
| The Volunteer companies of Ulster, 1778-93 | Paterson, T. G. F. | Article in Journal | | 1967 |
| The Volunteer Movement and the government, 1778-1793 | Ferguson, K. P. | Article in Journal | | 1979 |
| The Volunteers and parliament, 1779-84 | Smyth, P. D. H. | Article in Book | | 1979 |
| The Volunteers of 1782 | Smyth, P. D. H. | Article in Journal | | 1976 |
| The Volunteers of Ireland | Snoddy, Oliver | Article in Journal | | 1965 |
| The voyage of St Brendan : literary and historical origins | Mac Cana, Proinsias | Article in Book | | 1989 |
| The Wakelys of Navan and Ballyburly : a discussion of a sixteenth-century family | Hickey, Elizabeth | Article in Journal | | 1974 |
| The Wall family in Ireland, 1170-1970 | Gallwey, Hubert, 1915- | Monograph or Collective Volume | Leinster Leader | 1970 |
| The walled towns of Ireland. 2 vols. | Thomas, Avril | Monograph or Collective Volume | | 1992 |
| The walling of New Ross : a thirteenth-century poem in French | | Article in Journal | | 1975 |
| The walls and defences of Waterford | Carroll, J. S. | Article in Journal | | 1977 |
| The walls of Derry : their building, defending, and preserving. 2 pts. | Milligan, C. D. (Cecil Davis) | Monograph or Collective Volume | Sentinel | 1948 |
| The wars of Turlogh : an historical document | Curtis, Edmund, 1881-1943 | Article in Journal | | 1913 |
| The Waterford Colony in Newfoundland, 1700-1850 | Byrne, Cyril J. | Article in Book | | 1992 |
| The Waterford Herald 1791 : births, marriages and deaths | Morris, H. F. | Article in Journal | | 1980 |
| The Waterford merchants and the Irish-Newfoundland provisions trade, 1770-1820 | Mannion, John | Article in Book | | 1980 |
| The wealth of the greater Irish landowners, 1750-1815 | Large, David | Article in Journal | | 1966 |
| The wearing of the green | Ó Cuív, Brian | Article in Journal | | 1978 |
| The weavers' guild; the Guild of the Blessed Virgin Mary, Dublin, 1446-1840 | Stubbs, W. C. | Article in Journal | | 1919 |
| The Wentworth papers of Burke, Rockingham and Fitzwilliam | Hoffman, Ross J. S. | Article in Journal | | 1950 |
| The Wesleys came to Dublin | Cole, R. L. | Monograph or Collective Volume | Epworth Press | 1947 |
| The Wexford Catholic community in the later seventeenth century | Murphy, Celestine | Article in Book | | 1990 |
| The Wexford rising in 1798, its causes and course | Dickson, Charles, 1886-1978 | Monograph or Collective Volume | The Kerryman | 1955 |
| The Whiteboy Movement 1760-1780 | Bric, Maurice J. | Article in Book | | 1985 |
| The Whiteboys | Wall, Maureen (née Mac Geehin) | Article in Book | | 1973 |
| The Whitleys of Enniskillen | Moran, T. W. | Monograph or Collective Volume | | 1962 |
| The wide streets commissioners : their importance for Dublin architecture in the late eighteenth- early nineteenth-century | McParland, Edward | Article in Journal | | 1972 |
| The Widening Gulf : Northern Attitudes to the Independent Irish State, 1919-49 | Kennedy, Dennis, 1936- | Monograph or Collective Volume | Blackstaff Press | 1988 |
| The wild and woolly west : early Irish Christianity and Latin orthodoxy | Bradshaw, Brendan | Article in Book | | 1989 |
| The will of John O'Neill, third earl of Tyrone | | Article in Journal | | 1974 |
| The Williamite confiscation in Ireland, 1690-1703 | Simms, J. G. (John Gerald) | Monograph or Collective Volume | Faber | 1956 |
| The Williamite war in South Ulster | Simms, J. G. (John Gerald) | Article in Journal | | 1979 |
| The workhouses of Ulster | Gould, M. H. | Monograph or Collective Volume | Ulster Architectural Heritage Society | 1983 |
| The Works of ... William Magee, Lord Archbishop of Dublin. With a memoir of his life ... 2 vols. | Kenney, A. H. | Monograph or Collective Volume | | 1842 |
| The works of George Berkeley, Bishop of Cloyne | | Monograph or Collective Volume | | 1948 |
| The world of Daniel O'Connell | | Monograph or Collective Volume | Mercier Press | 1980 |
| The writer as witness | | Monograph or Collective Volume | | 1987 |
| The writing of history in Ireland, 1800-30 | McCartney, Donal | Article in Journal | | 1957 |
| The writing of Irish economic and social history since 1968 | Clarkson, L. A. (Leslie A.) | Article in Journal | | 1980 |
| The writings of Father Luke Wadding, O.F.M. | Mooney, Canice | Article in Journal | | 1958 |
| The writings of Professor F.X. Martin, O.S.A., 1947-1989 | O'Reilly, Clare | Article in Book | | 1988 |
| The year of liberty : the story of the great Irish rebellion of 1798 | Pakenham, Thomas | Monograph or Collective Volume | Hodder and Stoughton | 1969 |
| The years of crisis, 1254-1315 | Lydon, James F. | Article in Book | | 1987 |
| The Years of the Great Test 1926-39 | | Monograph or Collective Volume | | 1967 |
| The Yeats family and the Pollexfens of Sligo | Murphy, W. M. | Monograph or Collective Volume | Dolmen Press | 1971 |
| The Yellow Book of Lecan | Best, R. I. (Richard Irvine), 1872-1959 | Article in Journal | | 1950 |
| The Yellow Book of Lecan : a collection of pieces (prose and verse) in the Irish language, compiled, in part, about the middle of the twelfth century | | Monograph or Collective Volume | Royal Irish Academy | 1896 |
| The Yellow Book of Lecan proper | Oskamp, H. P. A. | Article in Journal | | 1975 |
| The young Douglas Hyde : the dawn of the Irish revolution and renaissance, 1874-93 | Daly, D. P. | Monograph or Collective Volume | Irish University Press | 1974 |
| The Young Ireland movement | Davis, Richard | Monograph or Collective Volume | Gill & Macmillan | 1987 |
| The young Molyneux, 1684, and a postscript | Tyrell, A. B. | Article in Journal | | 1985 |
| Theft, penitentials and the compilation of the early Irish laws | Gerriets, Marilyn | Article in Journal | | 1991 |
| Themistocles, the lover of his country | Madden, Samuel | Monograph or Collective Volume | | 1729 |
| Theobald Dillon : a newcomer in sixteenth-century Mayo | Cunningham, Bernadette | Article in Journal | | 1986 |
| Theobald Walter | Empey, C. A. (Adrian) | Article in Journal | | 1987 |
| Theobald Wolfe Tone | Boylan, Henry | Monograph or Collective Volume | Gill & Macmillan | 1981 |
| Theobald Wolfe Tone and his times. | MacDermot, Frank | Monograph or Collective Volume | | 1968 |
| These my friends and forebears : the O'Briens of Dromoland | O'Brien, G. R. (Grania Rachel), 1928- | Monograph or Collective Volume | Ballinakella | 1991 |
| Things to be done in Irish genealogical history | Irish Committee of Historical Sciences | Article in Journal | | 1946 |
| This city of Cork, 1700-1900 | Petit, Seán | Monograph or Collective Volume | | 1977 |
| Thomas Barbour and the American linen-thread industry | Green, E. R. R. (Edward Rodney Richey), 1920- | Article in Book | | 1982 |
| Thomas Braughall, 1729-1803, Catholic emancipationist | Hammond, J. W. | Article in Journal | | 1956 |
| Thomas Butler, earl of Ormond (1531-1614) and reform in Tudor Ireland | Brady, Ciarán | Article in Book | | 1989 |
| Thomas Davis and the Irish nation | Moody, T. W. (Theodore William), 1907-1984 | Article in Journal | | 1966 |
| Thomas Drummond | O'Dea, Laurence | Article in Journal | | 1971 |
| Thomas Drummond and the government of Ireland, 1835-41 | Ó Tuathaigh, M. A. G. (Gearóid) | Monograph or Collective Volume | National University of Ireland | 1978 |
| Thomas Francis Meagher, 1822-67 | Bodkin, Mathias | Article in Journal | | 1968 |
| Thomas Hopper and the Norman revival | Feddon, R. R. | Article in Book | | 1956 |
| Thomas Moore, der irische Freiheitssänger. Biographisch literarische Studie | Stockmann, Alois | Monograph or Collective Volume | | 1910 |
| Thomas Newenham 1762-1831 | Gribbon, H. D. | Article in Book | | 1982 |
| Thomas Phillip's plan of Athlone | Murtagh, Harman | Article in Journal | | 1985 |
| Thomas Prior, 1681-1751 : founder of the Royal Dublin Society | Clarke, Desmond | Monograph or Collective Volume | Three Candles | 1951 |
| Thomas Prior, 1681-1751, founder of the Royal Dublin Society | Clarke, D. | Article in Journal | | 1951 |
| Thomas Raven and the mapping of the Clandeboy estates, 1625 | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1981 |
| Thomas Roberts, 1748-78 | Wynne, Michael | Article in Journal | | 1977 |
| Thomas Russell and Belfast | Clifford, Brendan | Monograph or Collective Volume | Athol | 1988 |
| Thomas Sheridan (1646-1712) and his "Narrative" | Hiller, J. | Article in Journal | | 1976 |
| Thomas Stapleton : student in divinity | Stewart, R. L. | Article in Journal | | 1966 |
| Thomas Wentworth, Earl of Strafford | Watts, Jonathan | Article in Book | | 1985 |
| Thoughts on converting the Irish, 1715 | | Article in Journal | | 1962 |
| Thoughts on liberty and equality. By a member of parliament | [Parsons, Laurence], Sir | Monograph or Collective Volume | | 1793 |
| Three hundred years of Irish periodicals | | Monograph or Collective Volume | Association of Irish Learned Journals|Lilliput Press | 1987 |
| Three Irish buildings with West Country origins | Stalley, Roger | Article in Book | | 1981 |
| Three medieval poems from Kilkenny | Seymour, St. John D. | Article in Journal | | 1932 |
| Three notes on Laud Misc. 610 (or the Book of Pottlerath) | O'Sullivan, AnneO'Sullivan, William, 1921-2000 | Article in Journal | | 1971 |
| Three problems in the Vision of Tundal | Marshall, J. C. D. | Article in Journal | | 1975 |
| Three ringed pins from Viking Dublin and their significance | Fanning, Thomas | Article in Book | | 1988 |
| Three twelfth-century appliqué figures | Bourke, Cormac | Article in Book | | 1988 |
| Three unpublished Cistercian documents | [Ó Conbhuí], Colmcille | Article in Journal | | 1955 |
| Ties that bind : immunities in Irish and Welsh law | Stacey, Robin Chapman | Article in Journal | | 1990 |
| Tim Kelly : guilty or not guilty? | Blythe, Ernest, 1889-1975 | Article in Journal | | 1971 |
| Timber halls in Dark Age Britain : some problems | Laing, L. R. | Article in Journal | | 1969 |
| Timothy Healy : Memories and Anecdotes | Barton, Dunbar Plunket, Sir | Monograph or Collective Volume | | 1933 |
| Tiomn Nuadh ár dTighearna agus ar slanaightheora Íosa Críost | | Monograph or Collective Volume | | 1602 |
| Tipperary : History and Society | | Monograph or Collective Volume | Geography Publications | 1985 |
| Tipperary tokens of the seventeenth century | Kenny, Michael | Article in Journal | | 1988 |
| Tír Cumaile | Mac Niocaill, Gearóid | Article in Journal | | 1971 |
| Tiree craggans | Holleyman, G. A. | Article in Journal | | 1947 |
| To cure and to care : memoirs of a chief medical officer | Deeny, James | Monograph or Collective Volume | Glendale | 1989 |
| To the greater glory : a history of the Irish Jesuits | McRedmond, Louis | Monograph or Collective Volume | | 1991 |
| To Ulster's credit | Allen, Sam | Monograph or Collective Volume | | 1986 |
| Tobar Finnmhuighe-Slán Pádraig | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1967 |
| Tobin of Caherlesk and later of Creggan otherwise Tobinstown | Gallwey, H. D. | Article in Journal | | 1979 |
| Tobin of Kilnagranagh | Gallwey, Hubert, 1915- | Article in Journal | | 1977 |
| Toghers or causeways : some evidence from archaeological, literary, historical and place-name sources | Lucas, A. T. | Article in Journal | | 1985 |
| Tolandiana : errata, addenda e indici | | Monograph or Collective Volume | | 1978 |
| Tolerant bishops in an intolerant Church : the Puseyite threat in Ulster | Kerr, S. P. | Article in Book | | 1984 |
| Tomaltach Ua Conchobair, coarb of Patrick, 1181-1201 | Gwynn, Aubrey | Article in Journal | | 1977 |
| Tomás Ruiséil | Mac Giolla Easpaig, S. N. | Monograph or Collective Volume | | 1957 |
| Tongu do dia toinges mo thuath and related expressions | Ó hUiginn, Ruairí | Article in Book | | 1989 |
| Topographia Hibernica. | Dimock, J. F.Gerald, of Wales, c.1146-1220x23 | Article in Book | | 1867 |
| Topographica Hibernica | Seward, W. W. | Monograph or Collective Volume | | 1795 |
| Topographical poems by Seaán Mór Ó Dubhagáin and Giolla-na-naomh Ó Huidhrín | | Monograph or Collective Volume | Institute for Advanced Studies | 1943 |
| Toponomia Hiberniae 1, Barúntacht Dhún Thuaidh (Barony of Dunkerron North) | Ó Ciobháin, Breandán | Monograph or Collective Volume | An Foras Duibhneach | 1978 |
| Tories and Whigs in County Cork, 1714 | Hayton, D. W. (David William) | Article in Journal | | 1975 |
| Tour in Ireland by John Harden in 1797 | | Article in Journal | | 1955 |
| Towards a history of classical influences in Ireland | Stanford, W. B. | Article in Journal | | 1970 |
| Towards a methodology in early Irish hagiography | Ó Riain, Pádraig | Article in Journal | | 1982 |
| Town-major Henry Charles Sirr | Hammond, J. W. | Article in Journal | | 1941 |
| Towns and plantations, 1500-1700 | Buchanan, R. H. (Ronald Hull) | Article in Book | | 1986 |
| Towns in the Ulster Plantation | Hunter, R. J. (Robert J.) | Article in Journal | | 1971 |
| Towns of New England and old England, Ireland and Scotland : connecting links between the cities and towns of New England and those of the same name in England, Ireland and Scotland, containing narratives, descriptions and many views, some done from old prints; also much matter pertaining to the founders and settlers of New England and to their memorials on both sides of the Atlantic. Printed to commemorate the tercentenary of the landing of the Pilgrims. 2 vols. | Forbes, Allan | Monograph or Collective Volume | | 1921 |
| Tráchtáil idir iarthar na hÉireann is an Fhrainc, 1660-1800 | Cullen, L. M. (Louis Michael) | Article in Journal | | 1957 |
| Tráchtáil is baincéaracht i nGaillimh san 18ú céad | Cullen, L. M. (Louis Michael) | Article in Journal | | 1958 |
| Tráchtáil leis an bhFrainc, 1660-1800 | Ó Cuileáin, Lughaidh | Article in Journal | | 1958 |
| Tracts relating to Ireland. 2 vols. | Irish Archaeological Society | Monograph or Collective Volume | | 1843 |
| Trade and shipping in the Irish sea in the later Middle Ages | O'Neill, Timothy, 1947- | Article in Book | | 1989 |
| Trade and Society in Waterford City, 1800-1840 | Cowman, Des | Article in Book | | 1992 |
| Trade union organization in the south of Ireland in the XIXth century | McLernon, D. A. | Article in Journal | | 1981 |
| Tradition and change in rural Ulster | Buchanan, R. H. (Ronald Hull) | Article in Journal | | 1965 |
| Tradition and creativity in early Irish psalter study | McNamara, Martin | Article in Book | | 1984 |
| Tradition and Irish local records | Edwards, R. W. D. (Robert Walter Dudley) | Article in Journal | | 1973 |
| Traditional forms of the dwelling-house in Ireland | Ó Danachair, Caoimhín, 1913-2002 | Article in Journal | | 1972 |
| Traditional houses of Rathlin Island | Evans, E. Estyn (Emyr Estyn), 1905-1989 | Article in Journal | | 1973 |
| Traditional music in Ireland | Ó Canainn, Tomás | Monograph or Collective Volume | | 1978 |
| Traditionen der Gewaltanwendung in der irischen Nationalbewegung des 19. Jahrhunderts | Alter, P. | Article in Book | | 1982 |
| Transport in Ireland, 1880-1910 | Flanagan, P. J. | Monograph or Collective Volume | Transport Research Associates | 1969 |
| Transportation from Ireland to Sydney, 1791-1816 | Kiernan, T. J. | Monograph or Collective Volume | | 1954 |
| Transportation in Clare before and after the famine | Curley, Sinéad | Article in Book | | 1989 |
| Travelling with Thomas Story : the life and travels of an eighteenth century Quaker | Moore, E. E. | Monograph or Collective Volume | Letchworth Printers | 1947 |
| Travels on the continent of Europe, in England, Ireland, Scotland, France | Fisk, Willbur | Monograph or Collective Volume | | 1838 |
| Tréadlitir ó 1798 | | Article in Journal | | 1964 |
| Treasures of early Irish art, 1500 B.C. to 1500 A.D. : from the collections of the National Museum of Ireland, Royal Irish Academy, Trinity College, Dublin | | Monograph or Collective Volume | | 1977 |
| Treasures of Ireland : Irish pagan and early Christian art | Lucas, A. T. | Monograph or Collective Volume | Gill & Macmillan | 1973 |
| Treaty between Argyll and O'Donnell | MacKechnie, J. | Article in Journal | | 1951 |
| Trí bior-ghaoithe an bháis Séathrún Kéitinn do sgríobh : the three shafts of death / edited by Osborn Bergin | | Monograph or Collective Volume | Hodges Figgis | 1931 |
| Trí Saorthuatha Mhuinntire Chanannáin : a forgotten medieval placename | Ó Canann, Tomás | Article in Journal | | 1986 |
| Trial excavations at Roscrea Castle, Co. Tipperary | Stout, G. | Article in Journal | | 1987 |
| Tribes and tribalism in early Ireland | Byrne, Francis John, 1934-2017 | Article in Journal | | 1971 |
| Trim castle archaeological excavations | Sweetman, P. D. | Article in Journal | | 1974 |
| Trim Castle, Co. Meath : the first three generations | McNeill, T. E. | Article in Journal | | 1991 |
| Trinity at Charles II's restoration in 1660 : a loyal address | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1969 |
| Trinity College Dublin, 1592-1952 : an academic history | McDowell, R. B. (Robert Brendan), 1913-2011Webb, D. A. | Monograph or Collective Volume | Cambridge University Press | 1982 |
| Trinity College, Dublin | Dixon, W. M. | Monograph or Collective Volume | | 1902 |
| Triumph of the laity : Scots-Irish piety and the Great Awakening, 1625-1760 | Westerkamp, Marilyn J. | Monograph or Collective Volume | | 1988 |
| Troublesome Business : The Labour Party and the Irish Question | Bell, Geoffrey | Monograph or Collective Volume | | 1982 |
| Tuath-Bailenangeadh (Twoghballynegee, etc.) | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1967 |
| Tudor and Stuart Ireland | Mac Curtain, Margaret | Monograph or Collective Volume | Gill & Macmillan | 1972 |
| Tuireamh na hÉireann | Ó Conaill, Seán | Article in Book | | 1952 |
| Twelfth and thirteenth century Irish stonemasons in Regensburg (Bavaria) and the end of the 'school of the west' in Connacht | Harbison, Peter | Article in Journal | | 1975 |
| Twelfth and thirteenth-century Irish annals in Vienna | Ó Riain-Raedel, Dagmar | Article in Journal | | 1983 |
| Twelfth- and thirteenth-century earthwork castles in Ireland : an assessment | Graham, B. J. (Brian J.) | Article in Journal | | 1991 |
| Twelfth- and thirteenth-century earthwork fortifications in Ireland | Graham, B. J. (Brian J.) | Article in Journal | | 1987 |
| Twelve designs of country houses proper for glebes and small estates | Payne, John | Monograph or Collective Volume | | 1757 |
| Twilight of the ascendancy | Bence-Jones, Mark | Monograph or Collective Volume | Constable | 1987 |
| Two bishops of Killaloe and Irish freedom | Hogan, James | Article in Journal | | 1920 |
| Two centuries of Catholicism in County Wexford | Corish, Patrick J. | Article in Book | | 1987 |
| Two centuries of life in County Down, 1600-1800 | Stevenson, John, ca. 1850-1932 | Monograph or Collective Volume | | 1920 |
| Two coin hoards of the rebellion period (1641-9) from Ulster | Seaby, W. A. | Article in Journal | | 1958 |
| Two contemporary historians of the confederation of Kilkenny : John Lynch and Richard O'Ferrall | Corish, Patrick J. | Article in Journal | | 1953 |
| Two descriptions of Waterford in the 1680s | | Article in Journal | | 1987 |
| Two diocesan reports : Elphin (1753) and Killaloe (1792) | | Article in Journal | | 1972 |
| Two Drogheda voters' lists : 1798 and 1802 | Corcoran, Moira | Article in Journal | | 1985 |
| Two early tours in Ireland | | Article in Journal | | 1914 |
| Two eighteenth-century maps of Carlow town | Horner, Arnold | Article in Journal | | 1978 |
| Two eighteenth-century provincial attorneys : Matthew Brett and Jack Brett | Brett, Charles Edward Bainbridge, Sir, 1928-2005 | Article in Book | | 1990 |
| Two Elizabethan coin hoards from Armagh | Bateson, J. D. | Article in Journal | | 1980 |
| Two hitherto unpublished membranes of Irish petitions presented at the midsummer parliament of 1302 and the Lent parliament of 1305 | Hand, Geoffrey Joseph | Article in Journal | | 1971 |
| Two Irish poems written from the Mediterranean in the thirteenth century | Murphy, Gerard | Article in Journal | | 1953 |
| Two Kerry baronies in the sixteenth century | Butler, W. F. T. (William Francis Thomas), 1869-1930 | Article in Journal | | 1929 |
| Two kingdoms or three? : Ireland in Anglo-Scottish relations in the middle of the sixteenth century | Dawson, Jane E. A. | Article in Book | | 1987 |
| Two legends of the Uí Máille | Ó Riain, Pádraig | Article in Journal | | 1971 |
| Two maps of Dublin and its surroundings by John Rocque | Andrews, J. H. (John Harwood), 1927-2019 | Monograph or Collective Volume | | 1977 |
| Two medieval Arabic accounts of Ireland | James, David | Article in Journal | | 1978 |
| Two military medals by William Mossop (1751-1805) | Snoddy, Oliver | Article in Journal | | 1964 |
| Two Phelim O'Neills | Casway, J. I. | Article in Journal | | 1985 |
| Two reports on the Catholic Church in Ireland in the early seventeenth century | | Article in Journal | | 1959 |
| Two romanesque carvings from Rath Blathmaic and Dysert O'Dea, Co. Clare | Harbison, Peter | Article in Journal | | 1987 |
| Two sermons ... preached March 2 and 9, 1659 [1660] | Coxe, Samuel | Monograph or Collective Volume | | 1660 |
| Two sermons of Primate Richard FitzRalph, preached before the provincial councils of Armagh on 7 February 1352 and 5 February 1355 | | Article in Journal | | 1949 |
| Two seventeenth-century houses at Linenhall Street, Londonderry | Lacy, Brian | Article in Journal | | 1981 |
| Two stone crucifixion plaques from east Connacht | Timoney, M. A. | Article in Book | | 1980 |
| Two unpublished Irish coins | Carlyon-Britton, Raymond | Article in Journal | | 1951 |
| Two unpublished letters of a distinguished Cork antiquary | Dolley, MichaelSainthill, Richard | Article in Journal | | 1963 |
| Two unpublished letters of Oliver Cromwell | Jones, Clyve | Article in Journal | | 1973 |
| Two Welsh visitors to Kerry in 1852 | Ó Riain, Pádraig | Article in Journal | | 1971 |
| Two Wexford priests and '98 | MacGrath, Kevin | Article in Journal | | 1948 |
| Tymon : a lost Pale castle recorded | Johnson, D. N. | Article in Book | | 1988 |
| Über den Menschenhass. Eine pathographische Untersuchung über Jonathan Swift | Heidenhain, Adolf | Monograph or Collective Volume | | 1934 |
| Über direkte Handelsverbindungen Westgalliens mit Irland im Altertum und frühen Mittelalter | Zimmer, H. | Article in Journal | | 1909 |
| Überlieferung und Rezeption der irischen Bussbücher auf dem Kontinent | Kottje, Raymund | Article in Book | | 1982 |
| Údar 'Tóruidheacht na bhfíreun air Lorg Chríosda' | Ó Mórdha, Séamus | Article in Journal | | 1963 |
| Ui Bruicc, rig na nDessi | Pender, Séamus | Article in Book | | 1940 |
| Uí Mac Caille : its Anglo-Irish and English schools | Ó Coindealbháin, Seán | Article in Journal | | 1946 |
| Uí Maine in the annals and genealogies to 1225. [Pt.1] | Kelleher, J. V. | Article in Journal | | 1971 |
| Ulcombe, Ireland and the St. Legers | Stone, R. C. | Article in Journal | | 1976 |
| Ulster | McHardy, AnnePakenham, Francis Aungier, 7th earl of Longford, 1905-2001 | Monograph or Collective Volume | Weidenfeld and Nicolson | 1981 |
| Ulster : an illustrated history | | Monograph or Collective Volume | Batsford | 1989 |
| Ulster : the Hidden History | Hall, Michael | Monograph or Collective Volume | Pretani Press | 1986 |
| Ulster and Elizabethan English | Braidwood, John | Article in Book | | 1964 |
| Ulster and other Irish maps, c.1600 | | Monograph or Collective Volume | Stationery Office for the Irish Manuscripts Commission | 1964 |
| Ulster and the middle ages | Sheane, Michael | Monograph or Collective Volume | Highfield Press | 1982 |
| Ulster as a mirror of the two societies | Crawford, W. H. (William Henry) | Article in Book | | 1983 |
| Ulster awakened : the '59 revival reconsidered | Hill, Myrtle | Article in Journal | | 1990 |
| Ulster before the Normans : ancient myth and early history | Doherty, Charles | Article in Book | | 1989 |
| Ulster heroes in the early Irish annals : a caveat | Dumville, David N. | Article in Journal | | 1977 |
| Ulster mottes : a checklist | McNeill, T. E. | Article in Journal | | 1975 |
| Ulster mottes : a checklist | McNeil, T. E. | Article in Journal | | 1975 |
| Ulster Museum, Belfast. Part 2 : Hiberno-Norse coins | Seaby, W. A. | Monograph or Collective Volume | | 1984 |
| Ulster plantation towns 1609-41 | Hunter, R. J. (Robert J.) | Article in Book | | 1981 |
| Ulster politics : the formative years, 1868-1886 | Walker, B. M. (Brian Mercer) | Monograph or Collective Volume | | 1990 |
| Ulster politics : the formative years, 1868-1886 | Walker, B. M. (Brian Mercer) | Monograph or Collective Volume | Ulster Historical Foundation and Queen's University of Belfast, Institute of Irish Studies | 1989 |
| Ulster presbyterianism and Irish nationalism | Holmes, Finlay | Article in Book | | 1982 |
| Ulster since 1800 : a political and economic survey | | Monograph or Collective Volume | | 1954 |
| Un investissement genevois : la tontine d'Irlande de 1777 | Gautier, C. | Article in Journal | | 1952 |
| Un patriote irlandais : Theobald Wolfe Tone, 1763-98 | Rivoallan, Anatole | Article in Journal | | 1967 |
| Uncertainty and pre-famine Irish agriculture | Mokyr, Joel | Article in Book | | 1983 |
| Under the Union flag : the Catholic Church in Ireland, 1800-1870 | Kerr, Donal A. | Article in Book | | 1989 |
| Undescribed medieval heads of County Laois | Carter, Jack | Article in Journal | | 1982 |
| Une diocèse de l'Église établie d'Irlande à l'époque georgienne, d'après une visite épiscopale : Ossory | Loupès, P. | Article in Journal | | 1983 |
| Unfulfilled reknown : Thomas Preston (1860-1900) and the Anomalous Zeeman Effect | O'Connor, S.Weaire, Denis | Article in Journal | | 1987 |
| Union and disunion in the British Isles 1637-1660 | Roots, Ivan | Article in Book | | 1981 |
| Union government, 1812-1823 | Connolly, Sean J. | Article in Book | | 1989 |
| Unionist myths, 1912-1985 | Jackson, Alvin | Article in Journal | | 1992 |
| Unionist politics and protestant society in Edwardian Ireland | Jackson, Alvin | Article in Journal | | 1990 |
| United Irishmen and Unionists : Irish Presbyterians, 1791 and 1886 | Holmes, Finlay | Article in Book | | 1989 |
| University education in Ireland | Clinch, B. J. | Article in Journal | | 1905 |
| Unmanageable revolutionaries : women and Irish nationalism | Ward, M. | Monograph or Collective Volume | Pluto | 1983 |
| Unpublished charters relating to Ireland, 1177-82, from the archives of the city of Exeter | | Article in Journal | | 1936 |
| Unpublished Geraldine documents | Fitzgibbon, H.Graves, JamesHayman, Samuel | Article in Journal | | 1876 |
| Unpublished Geraldine documents | Fitzgibbon, H.Graves, JamesHayman, Samuel | Article in Journal | | 1868 |
| Unpublished Geraldine documents. 4 pts. | Graves, JamesHayman, Samuel | Monograph or Collective Volume | | 1870 |
| Unpublished letters of Hugh O'Neill, Glanconcadhaim, 1602 | Walsh, M. K. | Article in Journal | | 1981 |
| Unpublished letters of Owen Roe O'Neill | Casway, J. | Article in Journal | | 1981 |
| Unpublished medieval notitiae and epistolae [1217-36] | | Article in Journal | | 1964 |
| Unrest in Rural Ireland | Fitzpatrick, David | Article in Journal | | 1985 |
| Unrevolutionary England, 1603-1642 | Russell, Conrad Sebastian Robert, 5th earl Russell, 1937-2004 | Monograph or Collective Volume | | 1990 |
| Uraicecht na Ríar : the poetic grades in early Irish law | Breatnach, Liam | Monograph or Collective Volume | | 1987 |
| Urban genesis in early medieval Ireland | Graham, B. J. (Brian J.) | Article in Journal | | 1987 |
| Urban growth and urban land policy | Bannon, Michael J. | Article in Book | | 1982 |
| Urban Minorities and Majorities : Catholics and Protestants in Towns c.1659-1850 | O'Flanagan, P. | Article in Book | | 1988 |
| Urban oligarchies and popular protest in the early seventeenth century : two Ulster examples | Gillespie, Raymond, 1955-2024 | Article in Journal | | 1982 |
| Urban politics in Ireland 1801-31 | Jupp, Peter, 1940-2006 | Article in Book | | 1981 |
| Urbanisation in north-west Ulster, 1609-1670 | Robinson, Philip S. | Article in Journal | | 1983 |
| Urbanization in medieval Ireland c. AD 900 to c. AD 1300 | Graham, B. J. (Brian J.) | Article in Journal | | 1987 |
| Ussher as a churchman | Sykes, Norman | Article in Journal | | 1956 |
| Ussher as a collector of manuscripts | O'Sullivan, William, 1921-2000 | Article in Journal | | 1956 |
| Ussher's work as a patristic scholar and church historian | Oulton, J. E. L. | Article in Journal | | 1956 |
| Vagabonds and sturdy beggars : poverty, pigs and pestilence in medieval Dublin | Moylan, T. K. | Article in Book | | 1990 |
| Varieties of Irishness? : some new explanations | Bew, Paul | Article in Journal | | 1990 |
| Varieties of uniformity : the first century of the Church of Ireland | Clarke, Aidan | Article in Book | | 1989 |
| Vatican Archives. Instrumenta Miscellanea : documents of Irish interest [1261-1805] | Dodd, R. J. | Article in Journal | | 1956 |
| Vatican archives; Lettere di Particolari : material relating to Ireland | Giblin, Cathaldus | Article in Journal | | 1973 |
| Vatican Library : MSS Barberini Latini : a guide to the material of Irish interest on microfilm in the National Library, Dublin | Giblin, Cathaldus | Article in Journal | | 1955 |
| Vernacular housing in Ulster in the seventeenth century | Robinson, Philip S. | Article in Journal | | 1979 |
| Vetera monumenta Hibernorum et Scotorum historiam illustrantia ... 1216-1547 | | Monograph or Collective Volume | | 1864 |
| Viceregal vignettes : Lords lieutenant of Ireland under William Pitt, the Younger, 1784-1801 | Schweitzer, D. R. | Article in Journal | | 1986 |
| Vicissitudes of an Anglo-Irish family, 1530-1800; a story of Irish romance and tragedy | Bagenal, P. H. D. | Monograph or Collective Volume | | 1925 |
| Vicissitudes of an Irish Catholic family under Henry VIII and Elizabeth | Ronan, Myles V. (Myles Vincent) | Article in Journal | | 1953 |
| Victorian bibliography for 1983 | | Article in Journal | | 1984 |
| Victorian doctor, being the life of Sir William Wilde | Wilson, T. G. | Monograph or Collective Volume | Methuen | 1946 |
| Vie et miracles de S. Laurent, archevêque de Dublin | NA | Article in Journal | | 1914 |
| Views of the most remarkable public buildings, monuments and other edifices in the city of Dublin | Cash, JohnPool, Robert | Monograph or Collective Volume | | 1780 |
| Viking age coin-hoards from Ireland and their relevance to Anglo-Saxon studies | Dolley, MichaelIngold, J. | Article in Book | | 1961 |
| Viking and Early Medieval Buildings in Dublin : a study of the buildings excavated under the direction of A.B. Ó Ríordáin in High Street, Winetavern Street and Christchurch Place, Dublin, 1962-63, 1967-76 | Murray, Hillary | Monograph or Collective Volume | BAR | 1983 |
| Viking and medieval Dublin : National Museum excavations, 1962-1973 : catalogue of exhibition | Anonymous | Monograph or Collective Volume | | 1973 |
| Viking antiquities in Great Britain and Ireland. 6 pts. | | Monograph or Collective Volume | | 1940 |
| Viking coins of the Danelaw and of Dublin | Dolley, Michael | Monograph or Collective Volume | British Museum | 1965 |
| Viking Dublin exposed : the Wood Quay saga | | Monograph or Collective Volume | O'Brien Press | 1984 |
| Viking-age decorated wood : a study of its ornament and style | Lang, J. T. | Monograph or Collective Volume | Royal Irish Academy | 1988 |
| Vikings in the Irish sea | Christensen, Arne Emil | Article in Book | | 1989 |
| Villages in county Dublin : their origins and inheritance | Fagan, PatriciaSimms, Anngret | Article in Book | | 1992 |
| Violence and 'the true drama of Irish nationhood' | Shaw, Francis | Article in Book | | 2016 |
| Violence and Order in the Eighteenth Century | Connolly, Sean J. | Article in Book | | 1987 |
| Violence, criminality and culture disjunction on the Anglo-Irish frontier : the example of Armagh, 1350-1550 | Jones, W. R. | Article in Journal | | 1980 |
| Virgil of St. Peter's at Salzburg | Wolfram, H. | Article in Book | | 1987 |
| Virgils Werdegang in Irland und sein Weg auf den Kontinent | Ó Fiaich, Tomás | Article in Book | | 1985 |
| Viscount Pirrie of Belfast | Jefferson, H. | Monograph or Collective Volume | [s.n.] | 1948 |
| Viscount Weymouth Grammar School, Carrickmacross | Quane, Michael | Article in Journal | | 1956 |
| Visitations of the dioceses of Clonfert, Tuam and Kilmacduagh, c. 1565-7 | | Article in Journal | | 1970 |
| Vita S. Malachiae | | Article in Book | | 1963 |
| Vitae sanctorum Hiberniae | | Monograph or Collective Volume | Clarendon | 1910 |
| Vitae Sanctorum Hiberniae ex codice olim Salmanticensi nunc Bruxellensi | | Monograph or Collective Volume | | 1965 |
| Voltaire and Irish History | Gargett, Graham | Article in Journal | | 1990 |
| Voluntaryism : an Irish catholic tradition | Carey, Patrick | Article in Journal | | 1979 |
| Voluntaryism within the established Church in nineteenth century Belfast | Kerr, S. P. | Article in Book | | 1986 |
| Volunteer portraits in the Ulster Museum | Black, Eileen | Article in Journal | | 1979 |
| W. Steel Dickson, D.D. (1744-1824) | Baillie, W. D. | Article in Journal | | 1976 |
| Wadding papers, 1614-38 | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1953 |
| Wadding the Scotist | Bali, Charles | Article in Book | | 1957 |
| Wages and Comparative Development in Ireland and Scotland, 1565-1780 | Cullen, L. M. (Louis Michael)Gibson, A.Smout, Thomas Christopher | Article in Book | | 1988 |
| Walker of Derry | Kerr, W. S. | Monograph or Collective Volume | Londonderry Sentinel | 1938 |
| Walpole Brothers Ltd : a short history of the firm from its foundation in Dublin in the year 1766 to the present day | Walpole, E. H. | Monograph or Collective Volume | | 1951 |
| Walter Bellengier, Ireland King of Arms, 1467-87 | London, H. S. | Article in Journal | | 1958 |
| Walter Long and the making of the Government of Ireland Act, 1919-20 | Murphy, Richard | Article in Journal | | 1986 |
| War and peace in Northern Ireland, 1965–2016 | Bew, JohnBew, Paul | Article in Book | | 2018 |
| War, revolution and the crisis of the British empire | Duffy, Michael | Article in Book | | 1991 |
| Warfare in sixteenth-century Ireland | Ó Domhnaill, Seán | Article in Journal | | 1946 |
| Warfare in sixteenth-century Ireland | Ó Domhnaill, Seán | Article in Journal | | 1946 |
| Warfare in the medieval Gaelic lordships | Simms, Katharine | Article in Journal | | 1975 |
| Warrior initiative and some short Celtic spears in the Irish and learned Latin traditions | Sayers, William | Article in Journal | | 1989 |
| Was Berkeley a precursor of Wittgenstein? | Flew, Antony, 1923- | Article in Book | | 1974 |
| Was Ireland ever invaded by the Romans? | Watkin, W. T. | Article in Journal | | 1887 |
| Was Ireland special? Recent writing on the Irish economy and society in the nineteenth century | Fitzpatrick, David | Article in Journal | | 1990 |
| Was John Keogh an informer? | Finegan, Francis | Article in Journal | | 1950 |
| Was John Keogh an informer? A reply to Father Finegan's article | Landreth, Helen | Article in Journal | | 1950 |
| Was there an Irish coinage in the name of Edward VI? | Dolley, Michael | Article in Journal | | 1969 |
| Was Wadding a patriotic Irishman? | Mooney, Canice | Article in Book | | 1957 |
| Washing and bathing in ancient Ireland | Lucas, A. T. | Article in Journal | | 1965 |
| Water-powered corn and flax scotching mills in Ulster | McCutcheon, W. A. | Article in Journal | | 1966 |
| Waterford : history and society : interdisciplinary essays on the history of an Irish county | | Monograph or Collective Volume | | 1992 |
| Waterford and Lismore : a compendious history of the united dioceses | Power, Patrick | Monograph or Collective Volume | University P. | 1937 |
| Waterford and New Ross trade competition c. 1300 | McEneaney, Eamonn | Article in Journal | | 1979 |
| Waterford and the Jacobite war, 1688-91 | Murtagh, Harman | Article in Journal | | 1978 |
| Waterford diocese, 1096-1363 | O'Neill, Assumpta | Article in Journal | | 1993 |
| Waterford diocese, 1096-1363, part 2 : episcopal succession, 1135-1222 | O'Neill, Assumpta | Article in Journal | | 1990 |
| Waterford diocese, 1096-1363, part 3 : episcopal succession, 1222-1363 | O'Neill, Assumpta | Article in Journal | | 1991 |
| Waterford diocese, 1096-1363, part 4 : the diocesan chapter and extents of the diocese | O'Neill, Assumpta | Article in Journal | | 1992 |
| Wattle and straw mat doors in Ireland | Lucas, A. T. | Article in Journal | | 1956 |
| Weitere Beiträge zur Lebensgeschichte George Berkeley's | Lorenz, Theodor | Article in Journal | | 1905 |
| Wentworth and the parliament of 1634 : an essay in chronology | Fenlon, D. B. | Article in Journal | | 1964 |
| Were Ealdormen Exercising Independent Control over the Coinage in Mid Tenth Century England | Metcalf, D. M. | Article in Journal | | 1987 |
| Were the "Annals of Inisfallen" written at Killaloe? | Gwynn, Aubrey | Article in Journal | | 1958 |
| Were the Irish annals known to a twelfth-century Northumbrian writer? | Sharpe, Richard | Article in Journal | | 1983 |
| Were the Romans acquainted with Ireland? | Esdaile, George | Article in Journal | | 1888 |
| Wesley's one-and-twenty visits to Ireland : a short survey | Haire, Robert | Monograph or Collective Volume | Epworth Press | 1947 |
| Westmeath in the 1798 period | Cox, Liam, 1908-2003 | Article in Journal | | 1969 |
| Westmeath voters, 1832 | Cox, Liam, 1908-2003 | Article in Journal | | 1980 |
| Westport House and the Brownes | Browne, Denis, Marquess of Sligo | Monograph or Collective Volume | | 1982 |
| Wexford : History and Society : Interdisciplinary essays on the History of an Irish county | | Monograph or Collective Volume | Georgraphy Publications | 1987 |
| Wexford town : Oyster lane | Wallace, Patrick F. | Article in Book | | 1974 |
| What's in a dot? | Kilbride-Jones, H. E. | Article in Journal | | 1990 |
| Whateley and the growth of economic studies at Dublin | Rashid, S. | Article in Journal | | 1986 |
| Wheel and spindle : aspects of Irish industrial history | McCutcheon, A. | Monograph or Collective Volume | Blackstaff Press | 1977 |
| When is Donatus not Donatus? Versions, variants and new texts | Law, Vivien | Article in Journal | | 1986 |
| When the Normans came to Ireland | Sheehy, Maurice P. | Monograph or Collective Volume | Mercier Press | 1975 |
| Whence the 'black Irish' of Jamaica? | Williams, J. J. | Monograph or Collective Volume | | 1932 |
| Whig tactics and parliamentary precedent : the English management of Irish politics, 1754-56 | Clark, Jonathan Charles Douglas | Article in Journal | | 1978 |
| White Britain and Black Ireland : the influence of stereotypes on colonial policy | Lebow, R. N. | Monograph or Collective Volume | | 1976 |
| White paper-making in Ireland in the 1690s | Pollard, M. | Article in Journal | | 1977 |
| White servitude in colonial South Carolina | Smith, Warren | Monograph or Collective Volume | | 1961 |
| Who cared? Charity in Victorian and Edwardian Belfast | Jordan, Alison | Monograph or Collective Volume | | 1992 |
| Who was "Colonel Wallis"? | Wallis, A. E. | Article in Journal | | 1976 |
| Who was Coroticus? | Tolstoy, Nikolai | Article in Journal | | 1962 |
| Who was Edward Eustace? | Donnelly, Morwena | Article in Journal | | 1979 |
| Who was Malton? | Raftery, P. J. | Article in Journal | | 1955 |
| Why Ireland Starved : A Quantitative and Analytical History of the Irish economy, 1800-1850 | Mokyr, Joel | Monograph or Collective Volume | Allen & Unwin | 1983 |
| Why the Reformation failed in Ireland : une question mal posée | Canny, Nicholas P. | Article in Journal | | 1979 |
| Why was Oliver Plunket arrested? | Brady, John, d.1963 | Article in Journal | | 1955 |
| Why was Ormond dismissed in 1669? | McGuire, J. I. | Article in Journal | | 1973 |
| Wild as colts untamed : Methodism and society in Lurgan 1750-1950 | Gillespie, Raymond, 1955-2024 | Monograph or Collective Volume | | 1977 |
| Wildgoose Lodge : the evidence and the lore | Casey, D. J. | Article in Journal | | 1975 |
| William Bathe, S.J., recusant scholar, 1564-1614 : 'weary of the heresy' | Ó Mathúna, S. P. | Article in Journal | | 1988 |
| William Burton Conyngham (1733-1796) | Trench, C. E. F. | Article in Journal | | 1986 |
| William Burton Conyngham and the north-west fishery of the eighteenth century | Kelly, J. | Article in Journal | | 1985 |
| William Connor Magee | Hanson, R. P. G. | Article in Journal | | 1978 |
| William Conolly's Ballyshannon estate, 1718-26 | | Article in Journal | | 1981 |
| William de Burgh : progenitor of the Burkes in Ireland | Blake, Martin J. | Article in Journal | | 1911 |
| William Higgins | Spronsen, J. W. van | Article in Journal | | 1966 |
| William Higgins, chemist, 1763-1825 | Wheeler, T. S. | Article in Journal | | 1954 |
| William James MacNeven : born 21 March 1763, died 12 July 1841 | Ó Raghallaigh, D. | Article in Journal | | 1941 |
| William Molyneux and the Spirit of Liberty in Eighteenth-Century Ireland | Kelly, Patrick | Article in Journal | | 1988 |
| William Molyneux of Dublin : a life of the seventeenth-century political writer and scientist. Edited by P.H. Kelly | Simms, J. G. (John Gerald) | Monograph or Collective Volume | | 1982 |
| William Molyneux's geographical collections for Kerry | | Article in Journal | | 1971 |
| William Molyneux, a herald of democracy | Chillingworth, H. R. | Article in Journal | | 1946 |
| William Monsell and Papal Infallibility : the workings of an inopportunist's mind | Roantree, Dermot | Article in Journal | | 1988 |
| William Montgomery and the description of the Ards, 1683 | Quinn, D. B. (David Beers) | Article in Journal | | 1972 |
| William O'Brien : problems reappraising his political career | Bull, Philip | Article in Book | | 1986 |
| William O'Brien and the course of Irish politics, 1881-1918 | O'Brien, J. V. | Monograph or Collective Volume | University of California Press | 1976 |
| William O'Brien and the Irish land war | Warwick-Haller, Sally | Monograph or Collective Volume | Irish Academic Press | 1990 |
| William of Windsor and the wars of Thomond | Harbison, Sheelagh | Article in Journal | | 1989 |
| William Petty and the 'double bottom' | Flood, D. T. | Article in Journal | | 1977 |
| William Sampson, 1764-1836 | O'Higgins, Paul | Article in Journal | | 1971 |
| William Smith O'Brien | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1946 |
| William Smith O'Brien and his Irish revolutionary companions in penal exile | Touhill, Blanche M. | Monograph or Collective Volume | University of Missouri Press | 1981 |
| William Thompson, 1775-1833 : pioneer socialist. | Pankhurst, Richard | Monograph or Collective Volume | | 1991 |
| William Walsh, bishop of Meath, 1554-1577 | Hogan, Flannan | Article in Journal | | 1977 |
| William Wood : sinner or sinned against? | Powell, J. S. (John Stocks) | Article in Journal | | 1979 |
| Williamite peace tactics, 1690-1 | Simms, J. G. (John Gerald) | Article in Journal | | 1952 |
| Willibrord's scriptorium at Echternach and the relationship to Ireland and Lindisfarne | Netzer, Nancy | Article in Book | | 1989 |
| Wills and inventories, Cork | | Article in Journal | | 1862 |
| Winston S. Churchill. Companion to vol. 2, pt. 1 : 1901-1907; pt. 2 : 1907-1911; pt. 3 : 1911-1914. 3 pts. | Churchill, Randolph Frederick Edward Spencer, 1911-1968 | Monograph or Collective Volume | | 1969 |
| With de Gaulle in Ireland (10 May-19 June 1969) | Flohic, Francois | Article in Book | | 1991 |
| Witness from St Patrick to the creed of 381 | Hanson, R. P. C. | Article in Journal | | 1983 |
| Wolfe Tone : prophet of Irish independence | Elliott, Marianne | Monograph or Collective Volume | | 1989 |
| Wolfe Tone : the last phase | Mac Cauley, J. A. | Article in Journal | | 1973 |
| Wolfe Tone and his times | MacDermott, F. | Monograph or Collective Volume | | 1939 |
| Wolfe Tone and the development of a revolutionary culture in Ireland | Elliott, Marianne | Article in Book | | 1991 |
| Wolfe Tone's provost prison : some recent research | O'Donnell, P. D. | Article in Journal | | 1973 |
| Women and crime in seventeenth-century Ireland | Gillespie, Raymond, 1955-2024 | Article in Book | | 1991 |
| Women and Gaelic literature, 1500-1800 | Cunningham, Bernadette | Article in Book | | 1991 |
| Women and madness in Ireland, 1600-1850 | Malcolm, Elizabeth | Article in Book | | 1991 |
| Women and piracy in Ireland : from Gráinne O'Malley to Anne Bonny | Appleby, John C. | Article in Book | | 1991 |
| Women and poultry in Ireland, 1891-1914 | Bourke, Joanna | Article in Journal | | 1987 |
| Women and Protestant minorities in eighteenth-century Ireland | Hempton, DavidHill, Myrtle | Article in Book | | 1991 |
| Women and religious practice | Corish, Patrick J. | Article in Book | | 1991 |
| Women and the preparation of food in eighteenth-century Ireland | Cullen, Nuala | Article in Book | | 1991 |
| Women and the Reformation in seventeenth-century Ireland | Kilroy, Phil | Article in Book | | 1991 |
| Women and war in Ireland in the 1640s | O'Dowd, Mary | Article in Book | | 1991 |
| Women convicts from Wexford and Waterford, 1836-1840 | Mooney, Brenda | Article in Book | | 1989 |
| Women in early Irish society | Ó Corráin, Donnchadh | Article in Book | | 1978 |
| Women in early modern Ireland | | Monograph or Collective Volume | Edinburgh University Press | 1991 |
| Women in Gaelic society during the age of transition | Simms, Katharine | Article in Book | | 1991 |
| Women in Ireland : an annotated bibliography | Brady, Anna | Monograph or Collective Volume | Greenwood Press | 1988 |
| Women in Irish folklore : the testimony regarding illegitimacy, abortion and infanticide | O'Connor, Anne | Article in Book | | 1991 |
| Women in Irish society : the historical dimension | | Monograph or Collective Volume | Arlen House | 1978 |
| Women's dress in Ireland, 1680-1880 | Ffolliott, Rosemary | Article in Journal | | 1971 |
| Women's history in Ireland | Cullen, Mary | Article in Book | | 1991 |
| Women's monastic enclosures in early Ireland : a study of female spirituality and male monastic mentalities | Bitel, Lisa M., 1958- | Article in Journal | | 1986 |
| Women, education and learning in early modern Ireland | Mac Curtain, Margaret | Article in Book | | 1991 |
| Wonderful knowledge : the Ordnance Survey of Ireland | Browne, J. P. | Article in Journal | | 1985 |
| Wood Quay, Dublin | Wallace, Patrick F. | Article in Journal | | 1981 |
| Woodrow Wilson, Self Determination and Ireland 1918-1919 : A View from the Irish Newspapers | Brindley, Ronan | Article in Journal | | 1988 |
| Work, class and religion in Belfast, 1871-1911 | Hepburn, Anthony C. | Article in Journal | | 1983 |
| Worsted in the game : losers in Irish history | | Monograph or Collective Volume | Lilliput Press in association with RTE | 1989 |
| Writers in the Nation, 1842-5 | MacGrath, K. | Article in Journal | | 1949 |
| Writing about the Irish in Australia | Reece, Bob | Article in Book | | 1991 |
| Writing up early modern Ireland | Morgan, Hiram | Article in Journal | | 1988 |
| Writings on Irish history 1984, incorporating addenda from 1973-1983 | | Monograph or Collective Volume | Irish Committee of Historical Sciences | 1986 |
| Writings on Irish history, 1938-44 | | Article in Journal | | 1944 |
| Writings On Irish History, 1957-8 | | Article in Journal | | 1958 |
| Yearly statement of missionary progress in the Irish islands | Anonymous | Monograph or Collective Volume | | 1844 |
| Youghal, County Cork - growth, decay, resurgence | Orme, A. R. | Article in Journal | | 1966 |
| Young Ireland and 1848 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1949 |
| Young Ireland and the Catholic clergy in 1844 : contemporary deceit and historical falsehood | O'Connell, Maurice R. | Article in Journal | | 1988 |
| Young Ireland centenary : a symposium | Knowlan, K. B.O'Neill, Thomas Patrick | Article in Journal | | 1946 |
| Young Irelanders in Australia | Patrick, R. | Article in Journal | | 1981 |
| Yr iaith Wyddeleg | Jones-Hughes, A. T. | Article in Journal | | 1967 |
| Zur Rolle der Iren im östlichen Vorfeld des agilolingischen und frühkarolingischen Baiern | Kahl, Hans-Dietrich | Article in Book | | 1982 |
| Zur Spiritualität des frühen irischen Mönchtums | Vogt, H. J. | Article in Book | | 1982 |
| [Observations on the] articles of peace ... and a representation of the Scotch presbytery at Belfast | Milton, John, 1608-1674 | Monograph or Collective Volume | | 1649 |
| “Blurring the main story” : news in the work of Ciaran Carson | Costello O'Reilly, James | Article in Journal | | 2024 |