| "Mother's pride" in shock of season | Erskine, Lawrence | Article in Journal | | 2002 |
| 'A passage to Britain' : seasonal migration and social change in the west of Ireland, 1870-1890 | Moran, Gerard | Article in Journal | | 1988 |
| 'But all I got is a photograph...' | Murray, Ciaran | Article in Journal | | 2011 |
| 'By reason of those troublesome times': The War of the Two Kings and Father Edward Ffrench | | Article in Journal | | 2011 |
| 'Every delicacy of the season' - conspicuous consumption during the Great Hunger | O'Riordan, Edmund | Article in Journal | | 2018 |
| 'Facing the sun' | Cooney, GabrielO'Sullivan, MuirisPrendergast, FrankWilliams, Ken | Article in Journal | | 2017 |
| 'God forbid it should come to that' : the feud between Colonel Molesworth and Major-General O'Brien in Portugal, 1663 | Appleby, David J. | Article in Journal | | 2005 |
| 'It might be just as well, perhaps to forget about poor Emmet' | Dolan, Anne | Article in Book | | 2007 |
| 'Of all the trials not to paint...' Sir John Lavery's painting High Treason Court of Criminal Appeal : the trial of Roger Casement 1916 | Marshall, Catherine | Article in Book | | 2015 |
| 'Principle well seasoned with the sauce of realism' : Seán Lester, Joseph Walshe and the definition of the Irish Free State's policy towards Manchuria | Kennedy, Michael (Michael J.) | Article in Journal | | 1995 |
| 'Sweeten that to your liking' - Irish seasonal workers in fact and fiction | O'Dowd, Anne | Article in Journal | | 1981 |
| 'The cause of treason seems to have gone out of fashion in Ireland' : Dublin Castle and Robert Emmet | Bartlett, Thomas | Article in Book | | 2007 |
| 'The reptile that had stung me' : William Plunkett and the trial of Robert Emmet | Ryan, Maeve | Article in Book | University College Dublin Press | 2007 |
| 'Treason against traitors': Thomas Walker, Hugh O'Neill's would-be assassin | Morgan, Hiram | Article in Journal | | 2010 |
| 1599 : 'Sir John Oldcastle' : the Irish wars and the Elizabethan stage | O'Neill, Stephen | Article in Book | | 2007 |
| A birthday party for Jonathan Swift. [...350th anniversarty of the birth of Jonathan Swift...] | | Article in Journal | | 2017 |
| A book of cookery for dressing of several dishes of meat and making of several sauces and seasoning for meat or fowl | Alexander, Hannah | Monograph or Collective Volume | Evertype | 2014 |
| A contemporary history of affairs in Ireland from A.D. 1641 to 1652. 3 vols. | | Monograph or Collective Volume | | 1879 |
| A man for all seasons | Murray, Peter | Article in Journal | | 2019 |
| A man for his season : bishop Neil Farren of Derry, 1939-1973 | Canning, B. J. (Bernard J.) | Article in Journal | | 1989 |
| A memorable rugby season | Johnston, Trevor | Article in Journal | | 1981 |
| A most calamitous season: famine and fever on N. West Ulster, 1817-18 | Dooher, John | Article in Journal | | 1999 |
| À propos du shieling : l'estivage dans les Îles Britanniques aux XVIIe et XVIIIe siècles | Poussou, Jean-Pierre | Article in Journal | | 1999 |
| A quaternion of sermons preached in Ireland in the summer season, 1624 | Andrews, George | Monograph or Collective Volume | | 1625 |
| A rare document of Irish history : "High Treason" by Sir John Lavery | McGuiggan, John | Article in Journal | | 1999 |
| Á reasonable cause': the age of consent and the debate on gender and justice in the Irish Free State, 1922-35 | Riordan, Susannah | Article in Journal | | 2011 |
| 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 short history of the Jews in Ireland | Shillman, Bernard | Monograph or Collective Volume | Eason | 1945 |
| A survey of published reasons for burying butter in bogs | Synnott, Chris
| Article in Journal | | 2010 |
| Achill Island tattie-hokers in Scotland and the Kirkintilloch tragedy, 1937 | Coughlan, Brian | Monograph or Collective Volume | Four Courts | 2006 |
| Adamnán in the tenth and eleventh centuries: a literary revival | Gleason, Angela B. | Thesis | | 1997 |
| An account of the constitution, administration and dissolution of the Congested Districts Board for Ireland from 1891 to 1923 | Micks, William Lawson, 1851-1928. | Monograph or Collective Volume | Eason | 1925 |
| An analysis giving a comparison of national expenditure, sources of revenue, and the debt, for the years 1929-30 and 1939-40 | Eason, J. C. M. | Article in Journal | | 1940 |
| An antiquary's note book 19 : the Perkin Warbeck episode in Cork 1474-1499 | MacCarthy, C. J. F. | Article in Journal | | 1998 |
| An aphorismical discovery of treasonable faction, (1641-52) | Ó Conluain, Pádraig | Article in Journal | | 1991 |
| An assessment for the case of shared traditions in the North Channel region : site morphology and settlement distribution during the 1st Millennium BC to 1st Millennium AD | Werner, Shelly D. | Thesis | | |
| An instinct much stronger than reason | Farson, Negley | Article in Journal | | 1993 |
| An Irish prisoner of conscience of the Tudor era : Archbishop Richard Creagh of Armagh, 1523-1586 | Lennon, Colm | Monograph or Collective Volume | Four Courts | 2000 |
| Antifa without fascism : the reasons behind the anti-fascist movement in Ireland | Arlow, Jonathan | Article in Journal | | 2020 |
| Arguing for an "emergency óenach" : reassessing the evidence for the seasonality of the early Irish óenach | Wolf, Joe | Article in Journal | | 2015 |
| As assiduously advertised : publicizing the 1899 Irish literary theatre season | Cliff, Brian | Article in Book | | 2001 |
| Belfast a la Mode - the Autumn/Winter season, 1840 | Ballard, Linda-May | Article in Journal | | 2000 |
| Between treason and blood-sacrifice : the trials of Roger Casement | Callanan, Frank | Article in Book | | 2005 |
| Beyond any reasonable doubt? Irish murder trials | Deale, Kenneth E. L. | Monograph or Collective Volume | Fitzbaggot Publications | [2007] |
| Booley huts | Downey, LiamO'Sullivan, Muiris | Article in Journal | | 2003 |
| Brian na Múrtha Ó Ruairc's 'Treason of the image' | Mac Craith, Mícheál | Article in Book | | 2013 |
| British radical culture of the 1790s | | Monograph or Collective Volume | Huntington Library | 2002 |
| Burke, Ireland and India : reason, rhetoric and empire | Lock, F. P. | Article in Book | | 2006 |
| By virtue of reason and nature : competition and economic strategy in the needletrades at New York's Five Points, 1855-1880 | Griggs, H. J. | Article in Journal | | 2001 |
| Christ Church Cathedral, Dublin | Stokes, A. E. (Albert Edward) | Monograph or Collective Volume | Eason | 1978 |
| City, seasons and society | Dickson, David | Article in Book | | 2005 |
| Collectanea politica : or the political transactions of Ireland, from ...George III to the present time. 3 vols. | | Monograph or Collective Volume | | 1801 |
| Colonel Ned Despard, the Irishman hanged in London for high treason in 1803 - Traitor or Martyr? | Fennelly, Teddy | Article in Journal | | 2022 |
| Conspiracy : Ulster plots and plotters in 1615 | Gillespie, Raymond | Monograph or Collective Volume | Queen's University of Belfast, Institute of Irish Studies | 1987 |
| Constructing identities of the Irish migratory potato workers in Scotland | Holmes, Heather | Article in Journal | | 2005 |
| Cycles, seasons and the everyday in mid-eighteenth-century provincial Ireland | Fleming, David A. | Article in Book | | 2012 |
| Defining a British state : treason and national identity, 1608-1820 | Steffen, Lisa | Monograph or Collective Volume | Palgrave | 2001 |
| Demographic adjustment and seasonal migration in nineteenth-century Ireland | Ó Gráda, Cormac | Article in Book | | 1980 |
| Dignam's Dublin Guide. With a handy map of the City. Laid down for a stay of one or four days | | Monograph or Collective Volume | Eason & Son Ltd | 20 |
| Dissent into treason : Unitarians, King-killers and the Society of United Irishmen | Whelan, Fergus | Monograph or Collective Volume | Brandon Books | 2010 |
| Divided treason and divided loyalties : Roger Casement and others | Edwards, Owen Dudley | Article in Journal | | 1982 |
| Dublin and her people | Byrne, Matthew J. | Monograph or Collective Volume | Eason | 1987 |
| Dublin's fair city | Maxwall, Bruce | Monograph or Collective Volume | Eason | 1980 |
| Eason and Son : a history | Cullen, L. M. (Louis Michael) | Monograph or Collective Volume | Eason | 1989 |
| Edward Maginn : a bishop for all seasons | Beattie, Sean | Article in Journal | | 1996 |
| Edwardian summers : seasonal entertainments in Portrush 1895-1915 | Hart, Nuala McAllister | Article in Journal | | 2005 |
| England, Ireland, Magna Carta, and the common law : the case of Connor, Lord Maguire, second Baron of Enniskillen | Orr, D. Alan | Article in Journal | | 2000 |
| English treason trials | Du Cann, C. G. L. | Monograph or Collective Volume | NA | 1964 |
| Entertainment in early Ireland | Gleason, Angela | Thesis | | 2002 |
| Extradition and treason-trial of a Gaelic lord : the case of Brian O'Rourke | Morgan, Hiram | Article in Journal | | 1987 |
| Eyewitness account | McAvera, Brian | Article in Journal | | 2007 |
| Feirmeoirí faoi Cheilt: Dul Chun Cinn agus Dúshláin sa Taighde faoi Ghnás an Buailteachais | Costello, Eugene | Article in Journal | | 2016 |
| First season's excavation at CL153, a court tomb on Roughan Hill and the expansion of the settlement and field wall survey | Gilmer, AlixJones, Carleton | Article in Journal | | 1999 |
| Five times arraigned for treason | O'Brien, Richard Barry | Article in Journal | | 1903 |
| Fortnight : a voice of reason and moderation in Northern Ireland's 'Troubles' | Pollak, Andy | Article in Book | | 2021 |
| From horses and limbers to bicycles and tanks: the influence of mechanical inventions on soldiering in Ireland, 1905-22 | | Article in Journal | | 2022 |
| From Lynally to Durrow ... by boat | Moran, Bernie | Article in Journal | | 2011 |
| From Paris to Paris via Pretoria : Arthur Lynch at war | McCracken, Donal P. | Article in Journal | | 2003 |
| Guinness | Walsh, Peter | Monograph or Collective Volume | Eason | 1980 |
| Haw-Haw : the tragedy of William and Margaret Joyce | Farndale, Nigel | Monograph or Collective Volume | Macmillan | 2005 |
| Henry VIII, rebellion, and the rule of law | Ellis, Steven G., 1950- | Article in Journal | | 1981 |
| High Treason: passion and politics | Mitchell, Angus | Article in Journal | | 2010 |
| Historic Derry | Lacy, Brian | Monograph or Collective Volume | Eason | 1988 |
| Historic Limerick : the city and its treasures | Walsh, Laurence | Monograph or Collective Volume | Eason | 1984 |
| History and language | Gleason, Gerry | Monograph or Collective Volume | Orchard Gallery | 1989 |
| Holocaust denial, treason and Irish identity | Hull, Mark M. | Article in Journal | | 2017 |
| Holy Cross Abbey, Co. Tipperary | Morris, Thomas | Monograph or Collective Volume | Eason | 1986 |
| Hugh O'Neill, second earl of Tyrone and the historians | McGurk, John | Article in Journal | | 2011 |
| Hurling in medieval Ireland | Gleason, A. B. | Article in Book | | 2009 |
| Improving the housing conditions for the Irish migratory potato workers in Scotland : the work of the Bishops' (Gresham) Committee, 1920-1923 | Holmes, Heather | Article in Journal | | 1998 |
| Ireland and her people | Sheehy, Terence J. | Monograph or Collective Volume | Eason | 1983 |
| Ireland and the global question | O'Sullivan, Michael J. | Monograph or Collective Volume | Cork University Press | 2006 |
| Ireland and the war | Anonymous | Monograph or Collective Volume | Eason | 1940 |
| Ireland before St. Patrick | Harbison, Peter | Monograph or Collective Volume | Eason | 1978 |
| Ireland's economic success : reasons and lessons | Sweeney, Paul | Monograph or Collective Volume | New Island | 2008 |
| Ireland's economic success : reasons and lessons. International edition | Sweeney, Paul | Monograph or Collective Volume | Dunedin Academic Press | 2008 |
| Irish bookbinding | Craig, Maurice James | Monograph or Collective Volume | Eason | 1976 |
| Irish coins and medals | Went, A. E. J. | Monograph or Collective Volume | Eason & Son | 1978 |
| Irish furniture | Knight of Glin, 1937- | Monograph or Collective Volume | Eason | 1978 |
| Irish gardens | Knight of Glin, 1937-Malins, Edward | Monograph or Collective Volume | Eason | 1977 |
| Irish glass | Boydell, Mary | Monograph or Collective Volume | Eason | 1976 |
| Irish high crosses | Stalley, Roger | Monograph or Collective Volume | Eason | 1991 |
| Irish illuminated manuscripts | Simms, George Otto | Monograph or Collective Volume | Eason | 1980 |
| Irish lace | Longfield, A. K. (Ada Kathleen), 1899-1987 | Monograph or Collective Volume | Eason | 1978 |
| Irish maps | Andrews, J. H. (John Harwood) | Monograph or Collective Volume | Eason | 1978 |
| Irish music and musicians | Acton, Charles | Monograph or Collective Volume | Eason | 1978 |
| Irish pottery and porcelain | Archer, Michael | Monograph or Collective Volume | Eason | 1979 |
| Irish round towers | Barrow, Lennox | Monograph or Collective Volume | Eason | 1976 |
| Irish seasonal migration to Great Britain, 1800-38 | Kerr, B. M. | Article in Journal | | 1943 |
| Irish silver | Bennett, Douglas | Monograph or Collective Volume | Eason | 1976 |
| Irish stained glass | Wynne, Michael | Monograph or Collective Volume | Eason | 1977 |
| Irish theatre | Fitz-Simon, Christopher | Monograph or Collective Volume | Eason | 1979 |
| Irish towns and villages | Cullen, L. M. (Louis Michael) | Monograph or Collective Volume | Eason | 1979 |
| Irish unification : anathema : the reasons why Northern Ireland rejects unification with the Republic of Ireland | Allister, James H. | Monograph or Collective Volume | Crown Publishers | 1981 |
| Irish whiskey | Ryan, John Clement | Monograph or Collective Volume | Eason & Son | 1992 |
| Irish writers, 1886-1986 | Deane, Seamus | Monograph or Collective Volume | Eason | 1986 |
| Is Ulster right? a statement of the question at issue between Ulster and the Nationalist Party, and of the reasons - historical, political and financial - why Ulster is justified in opposing Home Rule | Anonymous | Monograph or Collective Volume | John Murray | 1913 |
| James Fitzpiers Fitzgerald, Captain Thomas Lee, and the problem of 'secret traitors': conflicted loyalties during the Nine Years' War, 1594-1603 | Canning, Ruth A. | Article in Journal | | 2015 |
| James Thomson's "The season", gone Gaelic : the emergence of a poetic trend | Sumner, Natasha | Article in Journal | | 2010 |
| John McKinnon Robertson : a forgotten voice of reason | McAteer, Michael | Article in Journal | | 2001 |
| John Toland and the age of reason | Heinemann, F. H. | Article in Journal | | 1950 |
| Joyce family values : treason, nationality and the case of ‘Lord Haw-Haw’s’ Irish cousin | Douglas, R. M. | Article in Journal | | 2014 |
| Joyce's Dublin | Norris, David | Monograph or Collective Volume | Eason | 1982 |
| King Joe : a matter of treason : the life and times of Joseph Willcocks | Lee, John B. | Monograph or Collective Volume | Heronwood Enterprises | 2010 |
| La sublevación de Shane O'Neil contra Isabel de Inglaterra | Fernández, M. | Article in Journal | | 1950 |
| Legal aspects of the Irish secret service fund, 1793-1833 | McEldowney, J. F. | Article in Journal | | 1986 |
| Listoghil : a seasonal alignment? | Meehan, Pádraig | Monograph or Collective Volume | Gungho Publications | 2013 |
| Lore relating to seasonal customs and to rites of passage in the notebooks of Dr Francis McPolin | Ballard, Linda-May | Article in Journal | | 2011 |
| Lucan House, Co. Dublin | O'Reilly, SeánRowan, Alistair | Monograph or Collective Volume | Eason | 1988 |
| Malahide Castle | Anonymous | Monograph or Collective Volume | Eason | 1978 |
| Man amongst kings and bishops : what was the reason for Godred Olafsson's journey to Norway in 1152/53? | Beuermann, Ian | Monograph or Collective Volume | Senter for studier i vikingtid og nordisk middelalder | 2002 |
| Masquerade : treason, the Holocaust and an Irish imposter | Hull, Mark M.Moynes, Vera, 1970- | Monograph or Collective Volume | University of Oklahoma | 2017 |
| Materiality and mutable landscapes : rethinking seasonality and marginality in rural Ireland | Horning, Audrey J. | Article in Journal | | 2007 |
| Matt McGrath : a cop for all seasons | McGrath, Roger | Article in Book | | 1987 |
| Mediaeval shielings on the Isle of Man : fact or fiction? | Quine, Gillian | Article in Book | | 1992 |
| Men for All Seasons? Carson, Parnell, and the Limits of Heroism in Modern Ireland | Foster, R. F. (Robert Fitzroy) (Roy), 1949-Jackson, Alvin | Article in Journal | | 2009 |
| Microlith to macrolith: the reasons behind the transformation of production in the Irish mesolithic | Costa, Laurent J.Sternke, FarinaWoodman, Peter C. | Article in Journal | | 2005 |
| Migration in Irish history, 1607-2007 | Fitzgerald, Patrick,Lambkin, Brian | Monograph or Collective Volume | Palgrave | 2008 |
| Monaghan cathedral | Duffy, Joseph | Monograph or Collective Volume | Eason | 1992 |
| More notes on the buaile | Ó Moghrain, P. | Article in Journal | | 1944 |
| Nicholas Furlong - a man for all seasons | Browne, Bernard | Article in Journal | | 2023 |
| Nomadry in medieval Ireland : the origins of the creaght or caoraigheacht | Simms, Katharine | Article in Journal | | 1986 |
| Northern Ireland : if reason fails | Kingston, William | Article in Journal | | 1973 |
| Notes towards an outline of rural labour organization in Mayo 1850-1910 | Lane, Pádraig G. | Article in Journal | | 2011 |
| O Reason not the Rhyme! | Drury, Martin | Article in Journal | | 2009 |
| Oenach Aimsire na mBan : early Irish seasonal celebrations, gender roles and mythological cycles | MacLeod, Sharon | Article in Journal | | 2009 |
| Oliver Plunket and the Popish Plot | Brady, John, d.1963 | Article in Journal | | 1958 |
| 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 |
| One bold deed of open treason : the Berlin diary of Roger Casement, 1914-1916 | | Monograph or Collective Volume | Merrion Press | 2016 |
| Organising the Irish migratory potato workers : the efforts in the early twentieth century | Holmes, Heather | Article in Journal | | 2000 |
| Ornament and script in early medieval insular and continental manuscripts : reasons, functions, efficiency | Pirotte, Emmanuelle | Article in Book | | 2001 |
| Patrick MacGill's early work as a source for Irish migratory potato workers | Holmes, Heather | Article in Journal | | 2000 |
| Patrick Pearse and the European revolt against reason | Moran, Seán Farrell | Article in Journal | | 1989 |
| Patrick's reasons for leaving Britain | Flechner, Roy | Article in Book | | 2011 |
| Patriot traitors : Roger Casement, John Amery and the real meaning of treason | Weale, Adrian | Monograph or Collective Volume | Viking | 2001 |
| Portobello Bks : reason and insanity with a taste of Joyce | O'Reilly, John Joe | Article in Journal | | 1991 |
| Power after Machiavelli : Richard Bellings, reason of state and Jansenism in seventeenth-century Ireland | Campbell, Ian W. S. | Article in Book | | 2011 |
| Primate Richard Creagh and the beginnings of the Irish Counter-Reformation | Lennon, Colm | Article in Journal | | 1997 |
| Prophecy against reason : Ireland and the Apocalypse | Colgan, M. | Article in Journal | | 1985 |
| Propositions for the south and north Clandeboyes, Killultagh, Kilwarlin, and Kinelarty, to be granted to the chieftains in fee farm for a reasonable chief rent to her majesty, 1594 | Dawtrey:, Nicholas | Article in Book | | 2016 |
| Prosecuting treason in Lancastrian London: the language and landscape of political dissent | McVitty, E. Amanda | Article in Book | | 2017 |
| Queer treasons : Homosexuality and Irish national identity | Conrad, Kathryn | Article in Journal | | 2001 |
| Reason and reform : studies in social policy | | Monograph or Collective Volume | Institute of Public Administration | 1995 |
| Reasonable belief and unlawful carnal knowledge : a historical perspective | Doyle, David M. | Article in Journal | | 2012 |
| Reasonable belief and unlawful carnal knowledge: a historical perspective | Doyle, David M. | Article in Journal | | 2012 |
| Reasonable doubt : the case for the UDR four | Paisley, Ian, Jr. | Monograph or Collective Volume | Mercier Press | 1991 |
| Reasoning why after 50 years: the Easter Rising in Eoghan Ó Tuairisc's Dé Luain (1966) | O'Leary, Philip | Article in Journal | | 2011 |
| Reasoning why after fifty years : the Easter Rising in Eoghan Ó Tuairisc's Dé Luain (1966) | O'Leary, Philip | Article in Journal | | 2011 |
| Reasons for leaving : The effect of conflict on English landholding in late thirteenth-century Leinster | Hartland, Beth | Article in Journal | | 2006 |
| Reasons for naturalizing the Jews in Great Britain and Ireland, on the same foot with all other nations. Containing also a defense of the Jews against all vulgar prejudices in all countries. | Toland, John, 1670-1722 | Monograph or Collective Volume | (TMP) The Manuscript Publisher | 2013 |
| Redefining allegiance : loyalty, treason and the foundation of the Irish Free State 1922-32 | Stover, Justin | Article in Book | | 2015 |
| Rediscovering Goodland - Neolithic ritual site, seasonal, booley settlement or lost Scottish village | Brannon, N. F. (Nick)Horning, Audrey J. | Article in Journal | | 2004 |
| Reflections on a golden season, 1975-76 | Waldron, Ollie | Article in Book | | 2003 |
| Reinterpreting Emmet : essays on the life and legacy of Robert Emmet | | Monograph or Collective Volume | University College Dublin Press | 2007 |
| Remembering their history : Memories of Irish migratory agricultural workers in Scotland | Holmes, Heather | Article in Journal | | 2002 |
| Reports of trials upon indictments for high treason. 3 vols. | Ridgeway, William | Monograph or Collective Volume | | 1797 |
| Rex V. Sir Roger Casement : the crown case against Sir Roger Casement (1916) | Anonymous | Article in Book | | 2000 |
| Roger Casement : background to treason | Broeker, Galen | Article in Journal | | 1957 |
| 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 |
| Rural society in Connacht, 1600-1640 | Graham, Jean M. | Article in Book | | 1970 |
| Russborough, Blessington, county Wicklow | Beit, Alfred, Sir | Monograph or Collective Volume | Eason | 1978 |
| Saint Eunan's Cathedral, Letterkenny, Co. Donegal | Harrison, Graham | Monograph or Collective Volume | Eason | 1988 |
| Saint Mary's Pro-Cathedral, Dublin | McCarthy, Dermot | Monograph or Collective Volume | Eason | 1988 |
| Scripta diversa | Sayles, George Osborne | Monograph or Collective Volume | | 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 |
| Seasonal migration between Ireland and England prior to the famine | Harris, Ruth-Ann | Article in Journal | | 1990 |
| Seasonal migration from Mayo, 1868-1982 | Moran, Gerard | Article in Journal | | 1985 |
| Seasonal migration to the Lagan and Scotland | O'Dowd, Anne | Article in Book | | 1995 |
| Seasonal settlement and the interpretation of upland archaeology in the Galtee Mountains, Ireland | Costello, Eugene | Article in Journal | | 2016 |
| Seasonal settlement and the interpretation of upland archaeology in the Galtee Mountains, Ireland | Costello, Eugene | Article in Journal | | 2016 |
| Seasoned with salt : insular-gallic contacts in the early memorial stones and cross slabs | Knight, J. K. | Article in Book | | 1996 |
| Seasons in the sun : between the Shannon and the sea | Quealy, John | Monograph or Collective Volume | [John Quealy] | 2005 |
| Select documents VIII. The vindication of the Earl of Kildare from treason, 1496 | | Article in Journal | | 1950 |
| Sir Thomas Stucley, c 1525-78 : traitor extraordinary | Izon, John | Monograph or Collective Volume | Andrew Melrose | 1956 |
| Some local seasonal customs | Ó Duinnín, Pádraig | Article in Journal | | 1989 |
| Some Mayo traditions of the buaile | Ó Moghrain, P. | Article in Journal | | 1943 |
| 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 |
| 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 |
| St Brendan's cathedral, Loughrea, Co. Galway | Egan, Patrick J. | Monograph or Collective Volume | Eason | 1986 |
| St Patrick's cathedral | Jackson, Victor Herbert | Monograph or Collective Volume | Eason | 1976 |
| St Patrick's Purgatory, Lough Derg, county Donegal | Flynn, L. J. | Monograph or Collective Volume | Eason | 1986 |
| St Stephen's Green | B., P. P. | Article in Journal | | 1994 |
| St. Fin Barre's cathedral | | Monograph or Collective Volume | Eason & Son | 1984 |
| Statistical and social inquiry society of Ireland, centenary volume, 1847-1947 | Anonymous | Monograph or Collective Volume | Eason | 1947 |
| The American ambassador's residence, Dublin | Shannon, Elizabeth | Monograph or Collective Volume | Eason | 1979 |
| The architecture of Ireland from the earliest times to 1880 | Craig, Maurice James | Monograph or Collective Volume | Eason | 1989 |
| The Bangor season : what's to be seen and how to see it | Lyttle, W. G. | Monograph or Collective Volume | Appletree Press | 1977 |
| The bombing of Sandycove / Glasthule in December 1940, an alternative reason | James, Michael | Article in Journal | | 2007 |
| The Bothóg : a seasonal dwelling from County Donegal | Bell, JonathanHannan, Robbie | Article in Book | | 2000 |
| The Burren, county Clare | Keane, Maryangela | Monograph or Collective Volume | Eason | 1980 |
| The Casement treason trial in its legal context | Gearty, Conor Anthony | Article in Book | | 2005 |
| The Celtic druid's year : seasonal cycles of the ancient Celts | King, John | Monograph or Collective Volume | Blandford | 1994 |
| The curse of reason: the Great Irish Famine | Delaney, Enda | Monograph or Collective Volume | | 2012 |
| The emigration isle | King, RussellMcGrath, Fiona | Article in Journal | | 1993 |
| The four seasons of Mary Lavin : a biography | Levenson, Leah | Monograph or Collective Volume | Marino | 1998 |
| The gentry's winter season | Mooney, TighernanWhite, Fiona | Article in Book | | 1987 |
| The Great Irish Famine : a history in four lives | Delaney, Enda | Monograph or Collective Volume | Gill and Macmillan | 2014 |
| The insider : the Belfast prison diaries of Eamonn Boyce, 1956-1962 | Boyce, Eamonn | Monograph or Collective Volume | Lilliput Press | 2007 |
| The interrogation of Gerald Keating: trouble, tension and treason | Empey, Mark | Article in Journal | | 2024 |
| The Irish College Rome | Hanly, John J. | Monograph or Collective Volume | Eason | 1989 |
| The Irish house | Guinness, Desmond | Monograph or Collective Volume | Eason | 1975 |
| The Irish in Britain, 1815-1939 | Davis, Graham | Article in Book | | 2000 |
| The Kent treason trials of 1798 : a window on the United Irishmen | Elliott, Marianne | Article in Book | | 2004 |
| The last speech of Blessed Oliver Plunket | | Article in Journal | | 1947 |
| The life and times of Thomas Stukeley (c.1525-78) | Tazón, Juan E. | Monograph or Collective Volume | Ashgate | 2003 |
| The lifelong season : at the heart of Gaelic games | Duggan, Keith | Monograph or Collective Volume | Town House | 2004 |
| The Martello towers of Ireland | Enoch, V. J. | Monograph or Collective Volume | Eason | 1975 |
| The National Library of Ireland | Kissane, Noel | Monograph or Collective Volume | Eason | 1984 |
| The nonconformist treason | McCarthy, Michael | Monograph or Collective Volume | Blackwood | 1912 |
| The one-legged sailor and the King | Lowth, Cormac | Article in Journal | | 2005 |
| The present horrid conspiracy : Dublin press coverage of two political trials in the early 1720s | Sherry, T. F. | Article in Journal | | 1989 |
| The reasons why | Smith, Cecil Blanche Woodham-, 1896-1977 | Monograph or Collective Volume | Constable | 1953 |
| The rebellion in Dublin, April, 1916 | Anonymous | Monograph or Collective Volume | Eason | 1916 |
| The Royal College of Surgeons in Ireland : 1784-1984 | O'Brien, E. | Monograph or Collective Volume | Eason | 1983 |
| The siege of Derry | Lacy, Brian | Monograph or Collective Volume | Eason & Son under the auspices of Derry City Council | 1989 |
| The sieges and Treaty of Limerick (1690-1691) | Noonan, Frank | Monograph or Collective Volume | Eason | 1991 |
| The splendour of Ireland | Clarke, Harold G. | Monograph or Collective Volume | Eason | 1980 |
| The Stepinic file | Agee, Chris | Article in Book | | 2003 |
| The Theatre Royal in 1662 : Smock Alley's first season | Kelly, Stephen | Article in Journal | | 2008 |
| The thief of reason : Oscar Wilde and modern Ireland | Pine, Richard | Monograph or Collective Volume | Gill & Macmillan | 1995 |
| The thriller and Northern Ireland since 1969 : utterly resigned terror | Kelly, Aaron | Monograph or Collective Volume | Ashgate | 2004 |
| The trade statistics of the Irish Free State | Duncan, G. A.Eason, J. C. M.Lyon, Stanley | Article in Journal | | 1937 |
| The treason and trial of Sir John Perrot | Turvey, Roger | Monograph or Collective Volume | University of Wales Press | 2005 |
| The treason of Sir Roger Casement | Costigan, Giovanni | Article in Journal | | 1955 |
| The trial of Robert Emmet | Hardiman, Adrian | Article in Book | | 2007 |
| The trustee savings banks of Great Britain and Ireland from 1817 to 1928. A paper read before the Statistical and Social Inquiry Society of Ireland, Friday, 15th November, 1929 | Eason, Charles | Monograph or Collective Volume | | 1929 |
| The unfortunate Colonel Despard | Jay, Mike, 1959 Dec. 14- | Monograph or Collective Volume | Bantam | 2004 |
| The vindication of the earl of Kildare from treason, 1496 | | Article in Journal | | 1950 |
| The works of George Berkeley, Bishop of Cloyne | | Monograph or Collective Volume | | 1948 |
| The writings and speeches of Oliver Cromwell | Abbott, Wilbur CortezCrane, Catherine D.Cromwell, Oliver, 1599-1658Gleason, M. R. | Monograph or Collective Volume | | 1937 |
| Thine is the kingdom : the trial for treason of Thomas Wentworth, earl of Strafford, first minister to King Charles I, and last hope of the English Crown | Timmis, J. H. | Monograph or Collective Volume | | 1974 |
| Thomas D'Arcy McGee, Volume 1 : passion, reason, and politics, 1825-1857 | Wilson, David A. | Monograph or Collective Volume | McGill-Queen's University Press | 2008 |
| Thomas Walker and the Earl of Tyrone | Morgan, Hiram | Article in Journal | | 2010 |
| Thomas Wentworth, first earl of Strafford, 1593-1641 : a revaluation | Wedgwood, Cicely Veronica, Dame, 1910-1997 | Monograph or Collective Volume | Cape | 1961 |
| Toland on faith and reason | Clarke, Desmond | Article in Book | | 1997 |
| Transhumance in Ireland | Graham, J. M. | Article in Journal | | 1953 |
| Transhumant structures at Deer's Meadow Hut Group C, Stang, County Down | Rathbone, Stuart
| Article in Journal | | 2010 |
| Treason in the twentieth century | Boveri, MargaretSteinberg, Jonathan | Monograph or Collective Volume | Macdonald | 1961 |
| Trial for treason | Keeton, G. W. | Monograph or Collective Volume | | 1959 |
| Trinity College Dublin | Pyle, Fergus | Monograph or Collective Volume | Eason | 1979 |
| Trinity College Library | Fox, Peter | Monograph or Collective Volume | Eason | 1982 |
| Ulster folk ways : an introduction | Gailey, Alan | Monograph or Collective Volume | Eason | 1978 |
| Ulster's heritage : a tour of the properties of the National Trust in Northern Ireland | Brooks, John | Monograph or Collective Volume | Eason | 1978 |
| Ulster's protest, her industrial political, imperial reasons for refusing to submit to Home rule, an appeal to Great Britain | King, R. G. S. | Monograph or Collective Volume | Sentinel | 1914 |
| University College Dublin | O'Reilly, SeánRowan, Alistair | Monograph or Collective Volume | Eason | 1990 |
| Wales: Medieval settlements, nucleated and dispersed, permanent and seasonal | Kissock, JonathanSilvester, Bob | Article in Book | | 2012 |
| Whist for your life, that's treason : recollections of a long life | O'Toole, Edward | Monograph or Collective Volume | Ashfield | 2003 |
| Why was Oliver Plunket arrested? | Brady, John, d.1963 | Article in Journal | | 1955 |
| William III and Ireland | Cathcart, Rex | Monograph or Collective Volume | Eason | 1990 |
| William King (1650-1729), man of faith and reason | Richardson, Joseph | Thesis | | 1998 |
| Within the pale in from : beyond the pale : the construction of femininity in the curating of an exhibition season at the Irish Museum of Modern Art, Dublin | Robinson, Hilary | Article in Journal | | 1997 |
| ‘Why hang O'Quigley?' : treason and the press in 1798 | Barfoot, Cedric Charles | Article in Book | | 1995 |
| ‘You Have No Legitimate Reason to Access’: Visibility and Movement in Contested Urban Space | Komarova, Milena | Article in Book | | 2018 |
| “A spectacle of our people in a strange land” : Irish women’s food experiences in Scotland’s tatie-hoking fields in the 20th century | Quinn, E. Moore | Article in Book | Quinnipiac University Press; Cork University Press | 2020 |
| “Cursed ymagynacion”: Late Medieval London, urban chronicles and the topologies of treason | Nicholson, Roger | Article in Book | | 2017 |