| "Foilseacháin na scol" : saothar Gaeilge Phádraig Uí Mheára | Ní Nuadháin, Nóirín | Article in Book | Coiscuim | 1993 |
| "God help the Irish!" : the history of the Irish Brigade | Tucker, Phillip Thomas, 1953- | Monograph or Collective Volume | McWhiney Foundation Press : Distributed by Texas A&M University Press Consortium | 2007 |
| "Queen Scotia's Branch" : the Gaelic League & Kerry | Mac Fhearghusa, Padraig | Article in Journal | | 1991 |
| "The stormy petrel of the transport workers" : Peadar O'Donnell, trade unionist, 1917-1920 | McCabe, Anton | Article in Journal | | 1994 |
| "The world's rarest doctor" : Surgeon Major T.H. Parke | Smith, Des | Article in Journal | | 1992 |
| "This is no political matter" | Ó Glaisne, Risteárd, 1927-2003 | Article in Journal | | 1993 |
| "Tumult of Images" : Wilde, Beardsley and 'Salome' | Gilbert, Elliot L. | Article in Journal | | 1982 |
| "Whistle up the marching tune" : the life and times of Thomas W. Sweeny | Morgan, Jack | Monograph or Collective Volume | Nova University | 1994 |
| 'Giving a fart in its corduroys' - Irish attitudes to modern art | Kennedy, Róisín | Article in Journal | | 2021 |
| 'On the dodge' : Peadar O'Donnell in Texas | Shovlin, Frank | Article in Journal | | 2010 |
| 'Put the saddle on the right horse' : Borklemore, county Wicklow, 1893 | O'Sullivan, Seán | Article in Book | | 2005 |
| 'Return of the 69th (Irish) regiment, N.Y.S.M. from the seat of war'(1862), by Louis Lang | Anonymous | Article in Journal | | 2011 |
| 'Scenes that surround certain conflicts' : the literature of Peadar O'Donnell reconsidered | English, Richard, 1963- | Article in Book | | 1995 |
| 'The beautiful grounds of Mount Merrion' in the late nineteenth cantury | Forrest, Mary | Article in Journal | | 2022 |
| 'The capital of Irish-speaking Ireland': the 1913 Galway Oireachtas | Folan, Dara | Article in Journal | | 2013 |
| 'The Church-Going Bell': a sermon preached in the Parish church of S. Patrick, Coleraine, at the dedication of a memorial peal of bells on Easter Day, April 2, 1893 | Lawlor, H. J. (Hugh Jackson), 1860-1938 | Monograph or Collective Volume | W. & G. Baird [Printer] | 1893 |
| 'The darkest hour is before the dawn': the story of Arthur 'Neal' Wicks (1893-1916), English socialist, hotel waityer & soldier of the Irish Citizen Army | McGrath, Sam | Article in Journal | | 2016 |
| 'The Foundation of Life' : Donegal and the literary revival | Shovlin, Frank | Article in Journal | | 2004 |
| 'The stormy petrel of the Transport workers' : Peadar O'Donnell, trade unionist, 1917-1920 | McCabe, Anton | Monograph or Collective Volume | SIPTU in association with the Irish Labour History Society | 2000 |
| 'They proved their worth' : forgotten women in the revolution | Gillis, Elizabeth | Article in Book | | 2015 |
| 'We English protest' - Margaret Buckmaster's Peace Crusade | Dunphy, Eugene | Article in Journal | | 2021 |
| 'Where would James Connolly be now? A letter from Winifred Carney | Woggon, Helga | Article in Journal | | 2023 |
| 75 years of music: Waterford Music Club, 1942-2017 | Grogan, Patrick | Article in Journal | | 2019 |
| A battle of two civilizations? : D. P. Moran and William Rooney | Mathews, P. J. | Article in Journal | | 2002 |
| A biographical index of British and Irish botanists : revised and completed by A.B. Rendle. | | Monograph or Collective Volume | | 1931 |
| A brief record of the Female Orphan House, North Circular Road, Dublin, from 1790 to 1892 | Nemo | Monograph or Collective Volume | Sealy, Bryers and Walker [printer] | 1893 |
| A century of prayer 1893-1993 : Poor Clare Monastery, Perpetual Adoration, Graiguecullen, Carlow | Poor Clare Monastery, Graiguecullen, Carlow | Monograph or Collective Volume | Poor Clares | 1993 |
| A document of civility and unity : the Maxwell presentation album of the Christian Brothers of the Indian province | Loughnane, Fiona | Article in Book | | 2015 |
| A Donegal passenger on the Titanic, 1912 | McClintock, May | Article in Journal | | 2012 |
| A Donegal writer in Germany : Jemima Montgomery, Baroness Tautphoeus (1807-1893) | Meehan, Helen | Article in Journal | | 2009 |
| A duty to execute: the 1916 pocket book of Captain Annan Dickson of the Sherwood Foresters | McGuiggan, John | Article in Journal | | 2006 |
| A farewell to the Civil War | O'Donoghue, Florence | Article in Book | | 2016 |
| A genealogical and heraldic history of the landed gentry of Ireland | Burke, J. B. (John Bernard), Sir | Monograph or Collective Volume | | 1893 |
| A growing sense of national identity : Charles Lamb (1893-1964) and the west of Ireland | Bourke, Marie | Article in Journal | | 2000 |
| A history and description of the modern dogs of Great Britain and Ireland. 3 vols. | Lee, R. B. | Monograph or Collective Volume | | 1893 |
| A hundred years of Carrigallen school : a commemorative history celebrating a hundred years of Bredagh School, Carrigallen | Anonymous | Monograph or Collective Volume | Carrigallen National School | 1993 |
| A life less ordinary: Barney ‘The Miller’ and the War of Independence | Brady, Bernadine | Article in Book | | 2018 |
| A Limerick pianist remembered | McCloskey, Morgan | Article in Journal | | 2005 |
| A man for his season : bishop Neil Farren of Derry, 1939-1973 | Canning, B. J. (Bernard J.) | Article in Journal | | 1989 |
| A man of action | Farren, Aidan | Article in Journal | | 2016 |
| A quiet hero: W.E. O'Driscoll, The New Land League | O'Drisccoll, Deirdre | Article in Journal | | 2022 |
| A raid on the inarticulate : the poetry of Thomas MacGreevy | Schreibman, Susan | Article in Journal | | 1994 |
| A rebel hand : Nicholas Delaney of 1798 : from Ireland to Australia : the story of a Wicklow rebel ... | Owen, FrancesOwen, Patricia | Monograph or Collective Volume | Banner | 1999 |
| A remarkable Roscommon doctor John F. Knott. Contemporary of Sir William Wilde, friend and contemporary of Douglas Hyde and of Surgeon Major T.H.Parke | Smith, Des | Article in Journal | | 1994 |
| A representation of the cloathing of His Majesty's household and of all the forces upon the establishments of Great Britain and Ireland. 95 plates ... all colored by hand | Anonymous | Monograph or Collective Volume | | 1742 |
| A short-title calendar of "Hibernia", vol. 4 (1889-93) in the General Archives of the Friars Minor, Rome | Conlan, Patrick, 1940- | Article in Journal | | 1984 |
| A social science bibliography of Northern Ireland 1945-1983 | Rolston, Bill | Monograph or Collective Volume | Queen's University of Belfast | 1983 |
| A soldier's story | Campbell, Liam | Article in Journal | | 2009 |
| A spent force? An Claidheamh Soluis and the Gaelic League in Dublin 1893-1913 | Ó Maitiú, Séamas | Article in Book | Dublin City Council | 2013 |
| A subaltern's life in the Royal Dublin Fusiliers, Ireland, 1886-1893 | Watchorn, Gerard | Article in Journal | | 2011 |
| A Swedish view of Galway in 1893: Hugo Vallentin's "Letters from Home-Rule Land" | Newby, Andrew G. | Article in Journal | | 2018 |
| A Swedish view of Galway in 1893: Hugo Vallentin’s ‘Letters from Home-Rule Land’ | Newby, Andrew G. | Article in Journal | | 2018 |
| A visit to Bandon in 1893 | Walsh, C. | Article in Journal | | 1985 |
| A world of stone. With revisions by Nora Godwin | O'Sullivan, Paul | Monograph or Collective Volume | O'Brien Press | 1977 |
| A Youth in Germany | Toller, Ernst | Monograph or Collective Volume | BroadviewPress | 2024 |
| Adare and the barony of Kenry : biographical dictionary | Feheney, John. M. | Monograph or Collective Volume | Iverus | 2010 |
| Ag féachaint siar | Ní Dhubhláin, Gearóidín | Monograph or Collective Volume | Coiscéim | 1998 |
| Agrarian tenures : a survey of the laws and customs relating to the holding of land in England, Ireland and Scotland, and of the reforms therein during recent years | Shaw-Lefevre, George John, 1st Baron Eversley | Monograph or Collective Volume | | 1893 |
| American planters and Irish landlords in comparative and transnational perspective : lords of land and labor | Smith, Cathal | Monograph or Collective Volume | Routledge | 2021 |
| American public opinion and Irish neutrality, 1939-45 | Raymond, Raymond James | Article in Journal | | 1983 |
| An account of the fire insurance companies ... in Great Britain and Ireland during the 17th and 18th centuries, including the Sun Fire Office : also of Charles Povey, the projector of that office | | Monograph or Collective Volume | | 1893 |
| 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 Cumann Parnell, 1893-1993 | Parnells Hurling and Football Club | Monograph or Collective Volume | Parnells Hurling and Football Club | 1993 |
| An image reflecting the national identity: Charles Lamb RHA & the West of Ireland | Bourke, Marie | Article in Journal | | 2002 |
| An interview with the late Willie Flood | Davis, William | Article in Journal | | 2011 |
| An Piarsach agus Conradh na Gaeilge | Ó Súilleabháin, Donnchadh | Monograph or Collective Volume | Clódhanna Teoranta | 1980 |
| Anarchy and Authority Irish Encounters with Romanov Russia | Byrne, Angela | Monograph or Collective Volume | The Lilliput Press | 2024 |
| Ar son na Gaeilge : Conradh na Gaeilge 1893-1993 : stair sheanchais | Mac Aonghusa, Proinsias | Monograph or Collective Volume | Conradh na Gaeilge | 1993 |
| Ar thóir na Gaeilge : tionscadal lamhscríbhinní an Philo-Celtic Society (Bostún) 1873-1893 | Mahon, William | Article in Book | | 2015 |
| Archaeological excavations of medieval, post-medieval and modern burials at Ennis Friary, Co. Clare | Halliday, StuartO'Sullivan, JerryRoberts, Julie | Article in Journal | | 2003 |
| Archbishop Walsh and St Mary's University College, 1893-1908 | O'Driscoll, Finbarr | Article in Journal | | 1985 |
| Art, Ireland, and the Irish diaspora : Chicago, Dublin, New York, 189301939 : culture, connections, controversies | O'Connor, Éimear | Monograph or Collective Volume | Irish Academic Press | 2020 |
| As I roved out in Belfast and district | O'Byrne, Cathal | Monograph or Collective Volume | Three Candles | 1957 |
| Aspail as son na Gaeilge: timirí Chonradh na Gaeilge, 1893-1923 | Ó Cearúil, Colm | Thesis | | 1995 |
| At war with the 16th Irish Division, 1914-1918 : the Staniforth letters | Staniforth, John Hamilton Maxwell, 1893-1985 | Monograph or Collective Volume | Pen and Sword | 2012 |
| Athbheochan na Gaeilge : cnuasach aistí | Ó Súilleabháin, Donncha, 1913-1989 | Monograph or Collective Volume | Connradh na Gaeilge | 1998 |
| Averil Deverell | Goldthorpe, Liz | Monograph or Collective Volume | | 2023 |
| B'fhiú an braon fola | Ó Maoileóin, Séamus | Monograph or Collective Volume | Sáirseal agus Dill | 1958 |
| Ballads of Co. Carlow | Murphy, Seamus | Article in Journal | | 1994 |
| Ballypatrick Co-operative Dairy Society Ltd, 1893-1993 | Anonymous | Monograph or Collective Volume | Ballypatrick Co-operative Dairy Society Ltd | 1993 |
| Beckett reviewing MacGreevy : a reconsideration | Kennedy, Seán | Article in Journal | | 2005 |
| Beggars on horseback : the Irish cousins in Wales | Garavel, Andrew J. | Article in Journal | | 2014 |
| Beginnings and blind alleys : The Bell 1940-1954 | Carson, Niall | Thesis | | |
| Beirt Scríbhneoirí Mhaigh Cuilinn: Pádraic Breathnach mar oidhre ar Thomás Bairéad? | Ní Chualáin, Aingeal | Article in Book | | 2020 |
| Belfast leviathans in lavender livery : Union-castle and the Queen's Island, Belfast | Forgrave, W. J. | Article in Book | | 1996 |
| Between Redmondite and revolutionary generations : Denis Gwynn in old and new Ireland | Reid, Colin W. | Article in Book | | 2016 |
| Bibliography of the works of William Reeves, D.D. | Garstin, John R. | Monograph or Collective Volume | [s.n.] | 1893 |
| Big windows : the writings of Peadar O'Donnell | Freyer, Grattan | Article in Journal | | 1976 |
| Biographical. Ernst Julius Opik, Dr Phil. Nat., D.Sc. (Hon.), M.R.I.A., M. New York A.Sc. | Lindsay, E. M. | Article in Journal | | 1972 |
| Bishop James Donnelly and the Catholic electorate. | Carville, Gary | Article in Journal | | 2012 |
| Bishop Ricards and Dean Croghan : a contrasting tale of two Wexford missionaries in South Africa | Comerford, Patrick | Article in Journal | | 2001 |
| Bishop Thomas Nulty and the Irish land question. Parts 2 and 3, 1879-1893 | Flynn, Gabriel | Article in Journal | | 1985 |
| Blind workers against charity : the National League of the Blind of Great Britain and Ireland, 1893-1970 | Reiss, Matthias | Monograph or Collective Volume | Palgrave Macmillan | 2015 |
| Bog-land studies | Barlow, Jane | Monograph or Collective Volume | | 1892 |
| Book of survey and distribution, Kilkenny | | Article in Book | | 1893 |
| Book of Survey and Distribution, Kilkenny. Copied from the original MS in the Public Record Office, Dublin | Anonymous | Article in Book | | 1893 |
| British Army armoured cars in the War of Independence | Joye, Lar | Article in Journal | | 2021 |
| Bryozoans and corsetry : the palaeontological work of George Robert Vine (1825–1893) of Sheffield | Butler, C.Sharpe, T.Wyse Jackson, Patrick N. | Article in Journal | | 2003 |
| Calendar of entries in the Papal Registers relating to Great Britain and Ireland, vols. I - XIII. Papal letters | | Monograph or Collective Volume | | 1893 |
| Calendar of State Papers relating to Ireland. James I. 5 vols. | | Monograph or Collective Volume | [HMSO] | 1872 |
| Capitalism and Irish studies | Beatty, Aidan ; McCabe, Conor | Article in Journal | | 2024 |
| Captain James Sheils | Higgins, M. A. | Article in Journal | | 2007 |
| Capture of Brigadier General Lucas | Carroll, AideenToomey, Tom | Article in Book | | 2017 |
| Cardinal Bourne and Ireland | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1940 |
| Cardinal Wiseman and Ireland | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1950 |
| Carlow and Darwin: Ireland and the age of the earth debate [Part 1] | De Arce, M[iguel]McMillan, N[orman].D.Nevin, M[artin] | Article in Journal | | 2011 |
| Catalogue of seals in the National Museum of Wales, II : ecclesiastical, monastic and collegiate seals with a supplement concerning Wales | Williams, David H. (David Henry), 1933- | Monograph or Collective Volume | National Museums & Galleries of Wales | 1998 |
| Cath na Gaeilge sa chóras oideachais : 1893-1911 | Ó Súilleabháin, Donnchadh | Monograph or Collective Volume | Conradh na Gaeilge | 1988 |
| Cathal Mac Aonghusa, 1893-1947 | Ó Cathbhuadhaigh, Máirtín | Article in Journal | | 2007 |
| Chalres Houben (1921-93) | O'Leary, Anthony | Article in Book | | 2013 |
| Changes of address : Tyndall, Darwin & the Ulster Presbyterians | Foster, John Wilson | Article in Book | | 2002 |
| Charity, paternalism and power on the Clonbrock estates, County Galway, 1834-44 | McKenna, Kevin | Article in Book | | 2015 |
| Charles 'Nomad' McGuinness, being the true account of the amazing adventures of a Derryman, pirate, IRA man, gunrunner, polar explorer, adventurer, mercenary, rogue, escaper and hero | McGuffin, JohnMulheron, Joseph | Monograph or Collective Volume | Irish Resistance Books | 2002 |
| Charles T. O'Ferrall and the Virginia gubernatorial election of 1893 | Wynes, Charles E. | Article in Journal | | 1956 |
| Churchill and the naval chaplains | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1965 |
| Clare as it is, 1893 | Buckley, Robert | Article in Book | CLASP (Clare Local Studies Project) | 1998 |
| Classicism and civility | Walton, Julian | Article in Journal | | 2004 |
| Colm Ó Caodháin: An Irish singer and his world | uí Ógáin, Ríonach | Monograph or Collective Volume | Cork University Press | 2021 |
| Connradh na Gaedhilge : leabhar cuimhne, 1893-1943 | Anonymous | Monograph or Collective Volume | [s.n.] | 1943 |
| Conrad na Gaeilge : Gaelic League | Finn, Raymond | Article in Journal | | 1986 |
| Conradh na Gaeilge i gCiarraí : a history of the Gaelic League in Kerry | Mac Fhearghusa, Padraig | Monograph or Collective Volume | Coiste Dúiche Chiarrai de Chonradh na Gaeilge | 1995 |
| Conradh na Gaeilge i gCorcaigh i dtosach a ré | Ó Ríordáin, Traolach | Article in Journal | | 1993 |
| Conradh na Gaeilge, 1893-1993. Conradh na Gaeilge i nDroichead na Bandon | Ó Glaisne, Risteárd, 1927-2003 | Article in Journal | | 1994 |
| Constance Markievicz : an independent life | Haverty, Anne | Monograph or Collective Volume | Pandora | 1988 |
| Constance Markievicz: the people's countess | Mc Gowan, Joe | Monograph or Collective Volume | Constance Markievicz Millennium Committee | 2003 |
| Constitutional rights in the Irish Home Rule Bill of 1893 | Allen, Tom | Article in Journal | | 2018 |
| Convergent opposites : the correspondence of the Irishmen George Gabriel Stokes and John Tyndall | McMillar, N. D. | Article in Journal | | 2000 |
| Cornelius Lanczos, 1893-1974 | Gellai, Barbara | Article in Book | | 2003 |
| Count Konstantin Norbert Stadnicki, Poland's Irish Cycling Champion | Griffin, Brian | Monograph or Collective Volume | | 2017 |
| County Longford explored : Irish history in the hidden heartland | O'Ferrall, Fergus | Monograph or Collective Volume | Geography Publications | 2025 |
| Crossing the Liffey in style : Rosie Hackett Bridge | Curry, James | Monograph or Collective Volume | Dublin City Council | 2014 |
| Crossing the Liffey in style : Rosie Hackett Bridge | Anonymous | Monograph or Collective Volume | Dublin City Council | 2014 |
| Crossmaglen famine letters to America | McCreane, Eamon | Article in Journal | | 2004 |
| Cruthú na Gaeltachta 1893-1922 : samhlú agus buanú chonstráid na Gaeltachta i rith na hAthbheochana | Ó Torna, Caitríona | Monograph or Collective Volume | Cois Life | 2005 |
| Cuimhní cinn ar an Oireachtas | Mac Mathúna, Seán | Monograph or Collective Volume | Conradh na Gaeilge | 1997 |
| Daniel O'Connell, the Irish liberator | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1929 |
| Daniel O'Connell. | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1947 |
| Darwin at church : John Tyndall's Belfast address | Brown, Matthew | Article in Book | | 2005 |
| Days of fear : diary of a 1920s hunger striker | Gallagher, Frank, 1893-1962 | Monograph or Collective Volume | Mercier Press | 2008 |
| De Valera | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | Jarrolds | 1933 |
| De Valera's Ireland and Ulbricht's East Germany: contrasts and comparisons | Whelan, Barry | Article in Journal | | 2014 |
| Declaring the Irish republic : another view | Stanford, W. B. | Article in Book | | 1982 |
| Denis Guiney | Costello, Peter | Monograph or Collective Volume | University Colege Dublin Press, on behalf of the Historical Association of Ireland | 2008 |
| Denny Lane and Thomas Davis | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1949 |
| Desmond Ryan | White, Lawrence William | Article in Book | Royal Irish Academy | 2015 |
| Desmond Ryan, Lieut. Dublin Brigade, Irish Volunteers, 1916. | Ryan, Desmond | Article in Book | | 2016 |
| Dick McKee: ‘A Famous Finglas Patriot’ | Curry, James | Article in Book | Dublin City Library and Archive | 2020 |
| Difficulties on all sides : the Irish Columban missionary who met Mao Tse-tung | Collins, Neil | Article in Book | | 2015 |
| Directory of the Catholic clergy of the diocese of Cloyne & Ross, 1836-1893 : including available obituary lists | | Monograph or Collective Volume | B. Troy | 1994 |
| Documents relating to Ireland (1795-1804) : official account of secret service money. Governmental correspondence and papers. Notice of French soldiery at Killala. Statements by United Irishmen. Letters on legislative union with Great Britain, etc. | | Monograph or Collective Volume | | 1893 |
| Doing my bit for Ireland | Skinnider, Margaret | Monograph or Collective Volume | Sinn Féin Centenaries Commemoration Committee | [2016] |
| Doing my bit for Ireland : a first-hand account of the Easter Rising | Skinnider, Margaret | Monograph or Collective Volume | Luath Press | 2016 |
| Doing my bit for Ireland : transgressing gender in the Easter Rising | Weihman, Lisa | Article in Journal | | 2004 |
| Douglas Hyde and the Gaelic League | Ó Lúing, Seán | Article in Journal | | 1973 |
| Downpatrick. Paper read by Edward Parkinson before Down Y.M.C.A. on 24th March 1893 | Parkinson, Edward | Article in Journal | | 1987 |
| Dr Donough Macnamara's Memoir of the War of Independence | Macnamara, Donough | Article in Journal | | 2016 |
| Dr James Donnelly, bishop of Clogher (1865-1893) and the ascendancy in Monaghan | Murnane, James H. | Article in Journal | | 1987 |
| Dr James Donnelly, bishop of Clogher (1865-1893) and the ascendancy in Monaghan. Part 2 | Murnane, James H. | Article in Journal | | 1988 |
| Dr. Hussey and Edmund Burke | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1928 |
| Dr. James Donnelly : the early years | Mulligan, Patrick | Article in Journal | | 1984 |
| Dr. James Donnelly : the early years | Ó Gallachair, Pádraig | Article in Journal | | 1984 |
| Dr. James Donnelly's letters to his Roman agent 1861-92 | | Article in Journal | | 1982 |
| Dr. James Donnelly, P.P. of Roslea (1857-65) | Mulligan, Patrick | Article in Journal | | 1983 |
| Dressing Dungannon : Clothing and the clothing industry in a provincial Ulster town, 1893-1909 | Ballard, Linda | Article in Journal | | 2002 |
| Drumgor men of war | Mowbray, Douglas | Article in Journal | | 2015 |
| Early association football clubs in County Cavan, 1893-1914 | Curran, Conor | Article in Journal | | 2015 |
| Early days at Coleraine Cottage Hospital | Gribbon, Griselda J. | Article in Journal | | 2004 |
| East German intelligence and Ireland, 1949-90 : espionage, terrorism and diplomacy | De Wiel, Jérôme aan | Monograph or Collective Volume | Manchester UP | 2015 |
| Eccentric Ireland. Co. Longford | Sharkey, Olive | Article in Journal | | 2010 |
| Edenderry 1916 and the revolutionary era | Reilly, Ciarán | Monograph or Collective Volume | Edenderry Historical Society | 2016 |
| 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 |
| Edward Martyn and the Irish revival | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | Jonathan Cape | 1930 |
| Egg-collecting and egg-destruction | Editor | Article in Journal | | 1893 |
| Emigration from New England to Ireland | Prendergast, J. P. (John Patrick), 1808-1893 | Article in Journal | | 1907 |
| England : the famine and the church in England | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1947 |
| English catholics and the Irish question, 1870-1893 | O'Callaghan, Edward Patrick | Thesis | | 1984 |
| Envisaging the unthinkable: planning for Armageddon in 1950s Ireland | Kennedy, Michael (Michael J.) | Article in Journal | | 2017 |
| Ernst Julius Opik. 1893-1985. The man and the scientist | De Groot, MartOthers | Article in Journal | | 1986 |
| Eviction at Ballyclough: Christmas 1891 | Rutherford, Colman | Article in Journal | | 2015 |
| Extracts - U.S.A. | Miller, David | Article in Journal | | 1984 |
| Facts and figures about Ireland. 2 parts | Grimshaw, T. W. | Monograph or Collective Volume | | 1893 |
| Facts and figures about Ireland. Part 1 : Comprising a summary and analysis of the principal statistics of Ireland for the fifty years, 1841-1890. Part 2 : Comprising comparative statistics of Irish counties; with tables of the principal statistics of the counties for each of the six decennial census years, 1841-1891, and summary and analysis | Grimshaw, T. W. | Monograph or Collective Volume | | 1893 |
| Families of Inishbofin Island | Anonymous | Article in Journal | | 1993 |
| Family stories and secret keepers: who is Máire Bastabal? | Byrne, AnneByrne, Colm | Article in Book | | 2018 |
| Father Gentili, 1801-48 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1948 |
| Father Kenyon and Young Ireland | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1949 |
| Female rebels at the Royal College of Surgeons, 1916 | Arrington, Lauren | Article in Book | | 2015 |
| Fenian fire : the British government plot to assassinate Queen Victoria | Campbell, Christopher | Monograph or Collective Volume | HarperCollins | 2002 |
| Fifty years at work | Hardebeck, Carl Gilbert | Article in Journal | | 1943 |
| Fifty years of Irish athletics | Mehigan, P. D. | Monograph or Collective Volume | Gaelic Publicity Services | 1943 |
| Fifty years young - the story of An Óige | Trench, Terry | Monograph or Collective Volume | An Óige | 1981 |
| First War of Independence raid on British soldiers (and first reprisal), Fermoy, September 1939 | Connell, Joseph E.A.Jr. | Article in Journal | | 2019 |
| Ford Madox Brown's "Work" (1865) : the Irish Question, Carlyle and the Great Famine | Hollander, Joel A. | Article in Journal | | 1997 |
| Ford Madox Brown's 'Work' (1865) | Spears, Royston | Article in Journal | | 2017 |
| Fossa Rowing Club : a century of history | Myers, Seán | Monograph or Collective Volume | Fossa Rowing Club | 1993 |
| Fr John Fahy (1893-1969) : radical republican and agrarian activist | Madden, Jim | Monograph or Collective Volume | Columba | 2012 |
| From Dooradoyle to the Elyseé Palace - the life and times of Marie Edme Patrice Maurice de McMahon, Duc de Magenta (1808-1893) | Potter, Matthew | Article in Journal | | 2003 |
| From toxic industries to green extractivism : rural environmental struggles, multinational corporations and Ireland’s postcolonial ecological regime | Bresnihan, Patrick ; Brodie, Patrick | Article in Journal | | 2024 |
| Furniture as art: the work of Eileen Gray | O'Reilly, Patricia | Article in Journal | | 2010 |
| Further notes on the genealogy and social history of the Carlow family of John Tyndall (1820-1893) | De Arce, MiguelElwick, JamesMcGing, DeirdreMcMillan, Norman.D.Nevin, MartinO'Riordan, Emma | Article in Journal | | 2013 |
| George Egerton, James Joyce and the Irish Künstlerroman | Standlee, Whitney | Article in Journal | | 2010 |
| George Russell and James Stephens : class and cultural discourse, Dublin 1913 | Lane, Leeann | Article in Book | Dublin City Council | 2013 |
| Gerard Manley Hopkins and his friends in Dublin | McGinley, Michael | Article in Journal | | 2017 |
| Gladstone gone to pot | Powell, John Stocks | Article in Journal | | 2020 |
| Gladstone's Irish policy : expediency or high principle? | Feuchtwanger, Edgar Joseph | Article in Journal | | 1991 |
| Gladstone, Irish nationalism and the home-rule question, 1882-93, with particular reference to the Ulster problem | Loughlin, James Patrick | Thesis | | 1984 |
| Gnéithe den Ghorta Mór in iarthar Phort Lairge | Ó Gealbháin, Tomás | Article in Journal | | 2018 |
| Great Britain : England and Wales | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | Gill | 1968 |
| Green devils : the Irish and Manchester United | Falkiner, Keith | Monograph or Collective Volume | Hachette Books Ireland | 2008 |
| Green on red : two case studies in early twentieth-century Irish republican thought | English, Richard, 1963- | Article in Book | | 1993 |
| Handing away the trump card? Peadar O'Donnell, Fianna Fáil, and the non-payment of Land Annuities campaign, 1926-32 | O'Neill, Timothy M. | Article in Journal | | 2008 |
| Hardy peasants, passive landlords : translating difference into agrarian capitalism | Tavolacci, Laura | Article in Journal | | 2024 |
| Haunted memories: Rex Ingram, Francis Hitchcock and World War One | Barton, Ruth | Article in Journal | | 2015 |
| Healing the Sores of the Nation: TJ Murphy | Morrison, Eve | Article in Journal | | 2024 |
| Helena Molony : rebel and activist | McGarry, Fearghal | Article in Book | | 2015 |
| Herald of hope : reflections on the life & spirit of Saint Charles of Mount Argus | OthersSpencer, Paul Francis | Monograph or Collective Volume | Ovada | 2007 |
| Historical perspectives on climate change | Fleming, James Rodger | Monograph or Collective Volume | Oxford University Press | 1998 |
| History and antiquities of Kilkenny county and city, 1 | Healy, William | Monograph or Collective Volume | | 1893 |
| History in stone | Smith, Des | Article in Journal | | 1996 |
| History is written by the victors | Caherty, Therese | Article in Book | | 2015 |
| History of Drogheda up to date | Hughes, Anne | Monograph or Collective Volume | Old Drogheda Society | 2003 |
| History of the Dublin Central Mission, 1893-1993 | Booth, Lionel | Monograph or Collective Volume | Dublin Central Mission | 1993 |
| Hockey in Trinity : the story of Dublin University Hockey Club, 1893-1993 | | Monograph or Collective Volume | Trinity Trust and DUCAC | 1993 |
| Holy Family parish : centenary celebration 1893-1993 | | Monograph or Collective Volume | Holy Family Parish | 1993 |
| Home Rule : nationalist "assurances and guarantees" : promise and performance - as evidenced by the Home Rule Bill of 1893 | Irish Unionist Alliance | Monograph or Collective Volume | Irish Unionist Alliance | 1912 |
| Hopkin's closest friend in Ireland : Robert Curtis, S.J. | Feeney, Joseph | Article in Book | | 1988 |
| Hugh Lane : The art market and the Art Museum, 1893–1915 | O'Neill, Morna | Monograph or Collective Volume | Yale University Press in association with the Paul Mellon Centre for Studies in British Art | 2018 |
| I call to the eye of the mind : a memoir | | Monograph or Collective Volume | Attic Press | 1996 |
| Imperial translators : Hiberno-Spaniards, the Bourbon reforms and political economy | Bailey, Michael | Article in Journal | | 2024 |
| In search of peaks, passes and glaciers : Irish Alpine pioneers | Nugent, Frank | Monograph or Collective Volume | Collins | 2013 |
| In the front rank of the nation : Gladstone and the Unionists of Ireland, 1868-1893 | Boyce, David George, 1942- | Article in Book | | 2000 |
| In the shadow of St Patrick's | McCall, Patrick JosephWall, Thomas | Monograph or Collective Volume | Carraig Books | 1976 |
| In the valley of the Nore : a social history of Thomastown, county Kilkenny, 1840-1893 | Gulliver, P. H.Silverman, Marilyn | Monograph or Collective Volume | [s.n.] | 1986 |
| Index to the publications of the Anthropological Institute of Great Britain and Ireland ... | | Monograph or Collective Volume | | 1893 |
| Ireland and the Bolshevik Revolution | De Wiel, Jérome aan | Article in Journal | | 2017 |
| Ireland and the Catholic revival | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1950 |
| Ireland from the restoration to the revolution, 1660-1690 | Prendergast, J. P. (John Patrick), 1808-1893 | Monograph or Collective Volume | | 1887 |
| Irish confederates : the Civil War's forgotten soldiers | Tucker, Phillip Thomas, 1953- | Monograph or Collective Volume | McWhiney Foundation Press | 2006 |
| Irish Labour History Society archives and museum | Hunter, Jennifer | Article in Journal | | 1997 |
| Irish leaders of our time : 12, Liam Lynch as O.C. 1st Southern Division | O'Donoghue, F. | Article in Journal | | 1946 |
| Irish leaders of our time : 8, Liam Lynch | Power, G. | Article in Journal | | 1945 |
| Irish republicanism in the age of Parnell : the Irish Republican Brotherhood, 1879-1893 | McGee, Owen | Thesis | | 2003 |
| Irish-language book illustration and design, 1893-2010s | Long, Gerard | Article in Book | | 2025 |
| Is the frog a native of Ireland? | Scharff, R.F. | Article in Journal | | 1893 |
| Is the frog a native of Ireland? | Kane, W.F. de V. | Article in Journal | | 1893 |
| Is the United Kingdom a state? | Rose, Richard | Article in Book | | 1982 |
| Isabella Thackeray - the Doneraile connection | Power, Ita | Article in Journal | | 2008 |
| Ist Irland jemals von einem römischen Heere betreten worden? Eine ... Untersuchung über Tacitus Agr. Kap. 24 | Pfitzner, Wilhelm | Monograph or Collective Volume | | 1893 |
| It's part of what we are : some Irish contributors to the development of the chemical and physical sciences | Mollan, R. C. (R. Charles) | Monograph or Collective Volume | Royal Dublin Society | 2007 |
| Jacob's factory, the IWWU and the Lockout | Yeates, Pádraig | Article in Book | | 2015 |
| James Campbell : cabinet minister under president Franklin Pierce | Penn. | Article in Journal | | 1911 |
| James Connolly's farewell | Connolly, Nora | Article in Book | | 2016 |
| James Roche, 'father' of U.C.C. | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1948 |
| James Stephens and the Fenian rising | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1968 |
| Jennie Shanahan and the Irish Women Workers' Union | Curry, James | Article in Book | | 2015 |
| Jeremiah Curtin agus Conchúrach Iarthar Luimní | Bourke, Angela | Article in Journal | | 2014 |
| Jeremiah Purcell : a Tralee deaf man's life of poverty and crime | Leonard, Cormac | Article in Journal | | 2014 |
| John Ballance : New Zealand premier 1891-1893 | McIvor, Timothy | Article in Journal | | 1989 |
| John Ballance : prime minister of New Zealand and the Ulster-New Zealand Trust | McIvor, Jill | Article in Journal | | 1989 |
| John Ballance, journalist, politician and premier of New Zealand, 1839-1893 | Logan, B. J. | Article in Journal | | 1993 |
| John Davis White and the Cashel library | Woodworth, David | Article in Journal | | 1989 |
| John Davis White of Cashel | Jackson, Robert Wyse | Article in Journal | | 1946 |
| John Davis White of Cashel (1820-1893) | Marnane, Denis G. | Article in Journal | | 1994 |
| John Davis White's "Sixty years in Cashel". Parts 1-4 | Marnane, Denis G. | Article in Journal | | 2004 |
| John E. Pigot and Thomas Davis | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1949 |
| John Hearne and the Irish constitution (1937) | Kennedy, Brian P. | Article in Journal | | 1989 |
| John Hearne and the making of the 1937 Constitution | Broderick, Eugene | Article in Journal | | 2013 |
| John Hearne, architect of the 1937 Constitution of Ireland | Broderick, Eugene | Monograph or Collective Volume | Irish Academic Press | 2017 |
| John Johnston, 1846-1913: Dundalk Poor Law Guardian, 1877; Justice of the Peacer, 1893; and Louth County Councillor, 1899 | Johnston, Don | Article in Journal | | 2014 |
| John Keogh : the pioneer of Catholic Emancipation | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | NA | 1930 |
| John Redmond | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1956 |
| John Tyndall : essays as a natural philosopher | | Monograph or Collective Volume | Royal Dublin Society | 1981 |
| John Tyndall of Carlow : the Irish inventor of the respirator | Ó Raghallaigh, D. | Article in Journal | | 1942 |
| John Tyndall of Leighlinbridge (2 Aug 1820 - 4 Dec 1893 | Premkumar, Alicia | Article in Journal | | 2015 |
| John Tyndall's Belfast address, 1874 | Smyth, Brian | Article in Journal | | 2024 |
| John Tyndall's travels in Ireland, 1865 | Higgins, Kevin | Article in Journal | | 2020 |
| John Tyndall, 1820-1893 | McMillan, Norman | Article in Book | | 2003 |
| Joseph Connolly (1893-1956), fire fighter and ICA fighter | Fallon, Dónal | Article in Journal | | 2016 |
| Killing at its very extreme : Dublin : October 1917- November 1920 | Molyneux, Derek ; Kelly, Darren | Monograph or Collective Volume | Mercier Press | 2020 |
| Kilmallock riot 1935 | | Article in Journal | | 2011 |
| Kissing Chicago's Blarney stone | Kavanagh, M. D. | Article in Journal | | 2015 |
| Labour lives | O'Connor, Emmet | Article in Journal | | 1999 |
| Labour lives, no 18. Margaret Skinnider (1892-1971) | Lusk, Kirsty | Article in Journal | | 2016 |
| Labour, church and nationalism in Limerick, 1893-1902 | Collins, Patrick John | Thesis | | 1984 |
| Lady Gregory's early Irish writings 1882-1893 | Gregory, Augusta (Lady Gregory) | Monograph or Collective Volume | Colin Smythe | 2018 |
| Lady Hamilton's mountain lover | Ó Colmáin, Risteard | Article in Journal | | 1999 |
| Lamb Doyles, Sandyford | Smith, Margaret | Article in Journal | | 2022 |
| Language policy and social reproduction : Ireland, 1893-1993 | Ó Riagáin, Pádraig | Monograph or Collective Volume | Clarendon Press | 1997 |
| Le linn m'óige | Mac Ruairí, Mícheál, 1860-1936Nic Ruaidhrí, BrídÓ Conaire, Pádraig Óg, 1893-1971Ó Láimhín, Pádraig | Monograph or Collective Volume | Coiscéim | 2001 |
| Leabhar Inis Bearchain : lámhscríbhinn Gaeltachta ón 19ú aois | Connolly, Michael J. | Monograph or Collective Volume | Muintearas | 2010 |
| Legends of Irish rugby : forty golden years | Scally, John | Monograph or Collective Volume | Mainstream | 2005 |
| Letters from Francis Drew to John O'Donovan 1861 | Herity, Michael | Article in Journal | | 2006 |
| Liam Lynch | Shannon, Gerard | Article in Book | Cork University Press | 2024 |
| Liam Lynch : to declare a republic | Shannon, Gerard | Monograph or Collective Volume | Merrion Press | 2023 |
| Liberalism, Scottish nationalism and the Home Rule crisis, c. 1886-93 | Lloyd-Jones, Naomi | Article in Journal | | 2014 |
| Lieutenant-Colonel Joseph Hume Dudgeon, Burton Hall: Soldier and horseman | Sobolewski, Peter | Article in Journal | | 2023 |
| Life of the Rt. Rev. William Reeves | Ferguson, M. C., Lady | Monograph or Collective Volume | | 1893 |
| Linen weaving in Convent of Mercy, Skibbereen : a pamphlet from 1893 | Anonymous | Article in Journal | | 2013 |
| Lloyd's tour of Clare, 1780 (from Henn's exact reprint of 1893) | Lloyd, JohnWeir, Hugh | Monograph or Collective Volume | Ballinakella | 1986 |
| Local stories from the First World War | | Article in Journal | | 2004 |
| Longford | Coleman, Marie | Article in Book | | 2017 |
| Lord Randolph Churchill and Ireland : the road to and from the Orange Card, 1886-1893 | Shannon, Catherine B. | Article in Book | | 2012 |
| Lords of land and labour: a comparison of Antebellum Mississippi's John A. Quitman and Nineteenth-Century Ireland's Lord Clonbrock | Smith, Cathal | Thesis | | 2015 |
| Louie Bennett and the Irish Women Workers' Union | Owens, Rosemary Cullen | Article in Book | | 2015 |
| Luke and Edward Hartigan - casualties of World War I | Johnson, Alan | Article in Journal | | 2006 |
| Mac Mahon (1808-93), Duke of Magenta, Marshal of France, President of the Republic | Clark, George | Article in Journal | | 2005 |
| MacGreevy and Yeats | Schreibman, Susan | Article in Journal | | 2005 |
| Making space : Gaeltacht policy and the politics of identity | Johnson, Nuala C. | Article in Book | | 1997 |
| Mao the unknown story | Chang, JungHalliday, Jon | Monograph or Collective Volume | Jonathan Cape | 2005 |
| Mar is cuimhin linn Pádraig Ó Meára | Ní Aileanáin, Bríd,Prút, LiamUí Dhomhnaill, Máire Bean,Ó Cinnéide, MuirisÓ Corrbhuí, Máirtín,Ó Glaisne, Risteárd, | Article in Book | | 1993 |
| Margaret Skinnider | McAuliffe, Mary | Monograph or Collective Volume | University College Dublin Press | 2020 |
| Margaret Skinnider | White, Lawrence William | Article in Book | Royal Irish Academy | 2015 |
| Margaret Skinnider : a life after revolution | McAuliffe, Mary | Article in Journal | | 2020 |
| Margaret Skinnider and me | Geoghegan, Peter | Article in Book | | 2016 |
| Mary Herbert of Muckross House, 1817-1893 | Briggs, CarlaButler, PatriciaFitzgerald, TerryMcCoole, Sinead | Monograph or Collective Volume | Muckross House | 1999 |
| Materials for a bibliography of the Very Rev. Peter Canon O'Leary, 1893-1900 | Lankford, SeamusÓ Cuiv, S. | Article in Journal | | 1954 |
| Matthew McCloskey, builder | Hasson, Seamus | Article in Journal | | 1984 |
| Maynooth Castle | Fitzgerald, Gerald | Article in Journal | | 1895 |
| Maynooth students and ordinations, 1795-1893 : index | | Article in Journal | | 1968 |
| McCarthyism, Catholicism and Ireland | Madden, Gerard | Article in Journal | | 2017 |
| Methodism in Rathmines | Lee-Cole, R. | Monograph or Collective Volume | [s.n.] | 1943 |
| Michael Foley | | Article in Journal | | 2016 |
| Michael Francis Doyle of Philadelphia | Rossi, John P. | Article in Journal | | 1985 |
| Michael Tormey - priest and patriot | Clare, James | Article in Journal | | 2003 |
| Millennialism, Maclise and Matejko | Mulloy, John | Article in Journal | | 2007 |
| Minutes of the Municipal Council of the city of Dublin 1893- a source for genealogy | O'Reilly, G. H. | Article in Journal | | 1998 |
| Modern American religion : volume 1, the irony of it all, 1893-1919 | Marty, Martin | Monograph or Collective Volume | Chicago University Press | 1986 |
| Modern Franco-Irish Military Connections | Hodson, Tom | Article in Journal | | 2022 |
| Monk's lucky nugget: a letter from Australia | Keeling David | Article in Journal | | 2015 |
| Monkeys in a menagerie : the imagery of unionist opposition to Home Rule, 1886-1893 | Dorrity, Daniel T. | Article in Journal | | 1977 |
| Monkeys in the superstructure : reminiscences | O'Donnell, Peadar | Monograph or Collective Volume | Salmon | 1986 |
| Motive power of the C.D.R. - 1 | Carse, S. J. | Article in Journal | | 1987 |
| Motive power of the C.D.R. Part 2 | Carse, S. J. | Article in Journal | | 1988 |
| Mr Dooley's Bridgeport chronicle | Fanning, Charles | Article in Journal | | 1972 |
| Mullinahone Co-op : the first one hundred years | Foley, Denis | Monograph or Collective Volume | Mullinahone Cooperative Dairy Society | 1993 |
| My reflections of life at Clonbrock with ‘Grandpapa’ and 'the aunts', 1884 to 1893 | Mahon, Lady | Article in Journal | | 1996 |
| Na timirí ré tosaigh an Chonartha, 1893-1927 | Ó Súilleabháin, Donnchadh | Monograph or Collective Volume | Conradh na Gaeilge | 1990 |
| Nationalism from the pulpit: Revd Michael O'Hickey, Irish education and the Gaelic ideal | McManus, Cathal | Article in Book | | 2012 |
| New evidence on IRA/Nazi links | O'Donoghue, David | Article in Journal | | 2011 |
| New languages of possibility : early experiments in education as dissent | Lalor, JohnWalsh, Brendan | Article in Journal | | 2015 |
| Newcastle sanatorium - fifty years' work | Moorhead, T. G. | Article in Journal | | 1943 |
| Newman and Father Dominic Barberi | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1945 |
| Newman and his university | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1951 |
| Niedrigste klasse der Bevölkerung : die Iren in Viktorianischen England | Alter, Peter | Monograph or Collective Volume | [s.n.] | 1981 |
| No other law : the story of Liam Lynch and the Irish Republican Army, 1916-23 | O'Donoghue, Florence | Monograph or Collective Volume | Irish Press | 1954 |
| No other place but Ireland : Alice Milligan's diary and letters | Kirk, Richard | Article in Journal | | 2000 |
| Nora Connolly-O'Brien | Ó Catháin, Máirtín | Article in Book | | 2016 |
| Northern Ireland and the two traditions in Ireland | Two Traditions Group | Monograph or Collective Volume | Two Traditions Group | 1983 |
| Notes and documents. A letter from Antonio de Guaras to the Irish rebels [dated1573] | Guaras, Anthonius de | Article in Journal | | 1893 |
| Notes of some Portarlington families 1860-1893 | Storey, Harold J. | Article in Journal | | 1985 |
| Ó ghlúin go glúin : scéal Chonradh na Gaeilge in Aonach Urmhumhan, 1901-1993 | | Monograph or Collective Volume | Coiscéim | 1993 |
| O'Connell, Davis and the Colleges Bill | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1947 |
| O'Connell, Davis and the Colleges Bill | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | Basil Blackwell | 1948 |
| Obituary. John Tyndall | C., G.H. | Article in Journal | | 1894 |
| Obituary. Rev. George Robinson, M.A. | Johnson, W.F. | Article in Journal | | 1893 |
| On making a portrait of Carlow's John Tyndall. A sculptor's experiences with making posthumous portraits | Cairns, Carol, b.1941 | Article in Journal | | 2024 |
| Origins of technical education in Carlow | McMillan, Norman | Article in Journal | | 2003 |
| Other days around me | McDowell, Florence May | Monograph or Collective Volume | Blackstaff Press | 1972 |
| Other voices : The Bell and documentary journalism | O'Brien, Mark | Article in Book | | 2014 |
| Other West Corkmen in the Easter Rising 1916 | Cahalane, Maura | Article in Journal | | 2016 |
| Pádraig Ó Meára : Aonach Urmhumhan | Mac Cárthaigh, Micheál | Article in Book | | 1993 |
| Parke, - the African explorer | McCabe, E. | Article in Journal | | 1998 |
| Past tense, present tension : Protestant poetry and Ulster history | Roulston, Stewart | Article in Journal | | 1983 |
| Patrick Egan : Irish-American minister to Chile, 1889-93 | Goldberg, Joyce S. | Article in Journal | | 1979 |
| Patrick Pearse | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1923 |
| Patrick White - educationalist | Forde, Robert | Article in Journal | | 1998 |
| Peadar Ó Domhnaill (1893-1986). Soisialaí Óglach, scríbhneoir, eagarthóir | Nic Gairbheith, Tanya | Article in Journal | | 1995 |
| Peadar O'Donnell | Anonymous | Article in Journal | | 1985 |
| Peadar O'Donnell | Ó Drisceoil, Donal | Monograph or Collective Volume | Cork University Press | 2001 |
| Peadar O'Donnell | Hegarty, Peter | Monograph or Collective Volume | Mercier Press | 1999 |
| Peadar O'Donnell - challenge to Irish Christians | McDonagh, Enda | Article in Journal | | 1985 |
| Peadar O'Donnell : Irish social rebel | McInerney, Michael | Monograph or Collective Volume | O'Brien Press | 1974 |
| Peadar O'Donnell : socialism and the republic, 1925-37 | English, Richard, 1963- | Article in Journal | | 1989 |
| Peadar O'Donnell and the INTO | McCabe, Anton | Article in Journal | | 1993 |
| Peadar O'Donnell's young ambitions | Mac Congáil, Nollaig | Article in Journal | | 2017 |
| Peadar O'Donnell, 'Real Republicanism' and 'The Bell' |
White, Lawrence William | Article in Journal | | 2000 |
| Peadar O’Donnell: a rebellious relative | Boylan, Tom | Article in Book | | 2018 |
| Philip Monahan : a man apart : the life and times of Ireland's first local authority manager | Quinlivan, Aodh | Monograph or Collective Volume | Institute of Public Administration | 2006 |
| Pilgrims in 1893 | O'Reilly, George H. | Article in Journal | | 1999 |
| Plan of Galway City, 1893 | | Monograph or Collective Volume | | 1989 |
| Poets in exile : The Piatts in the Queenstown Consulate, 1882-93 | Whelan, Bernadette | Article in Journal | | 2013 |
| Priest from St Peter's drowned in the Boyne | Garry, Jim | Article in Journal | | 2004 |
| Private Con Duggan | Boner, Seán | Article in Journal | | 2016 |
| Protection versus Free Trade in the Free State era : the Finance attitude | Barry, FrankDevlin, Anna | Article in Journal | | 2019 |
| Public intellectuals, language revival and cultural nationalism in Ireland and Wales : a comparison of Douglas Hyde and Saunders Lewis | O'Leary, Paul | Article in Journal | | 2009 |
| Pugin and Maynooth | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1952 |
| Putting the Geography of Science in Its place | Rupke, Nicolaas | Article in Book | | 2011 |
| Queen of them all : a history of Killarney Golf and Fishing Club, 1893-1993 | Hickey, Donal | Monograph or Collective Volume | Killarney Golf and Fishing club | 1993 |
| Radicals in a conservative society : essays in review | Augusteijn, Joost | Article in Journal | | 2002 |
| Ragged Lives: The Whately Sisters of Redesdale | MacMahon, Bryan, 1949- | Article in Journal | | 2023 |
| Railway returns for England and Wales, Scotland and Ireland | Board of Trade | Monograph or Collective Volume | | 1846 |
| Recording Irelands' mossy heritage : Mrs A.L. Kathleen King (1893-1979) | Scannell, Maura | Article in Book | | 1997 |
| Recoveries : neglected episodes in Irish cultural history, 1860-1912 | Foster, John Wilson | Monograph or Collective Volume | University College Dublin Press | 2002 |
| Red terror and green | Dawson, Richard | Monograph or Collective Volume | New English Library | 1972 |
| Reflections on Commander Boatman George Colmer, HM Coastguard | Colmer, Albert | Article in Journal | | 2004 |
| Reflections on republican socialism in Ireland : Marxian roots and Irish historical dynamics | English, Richard, 1963- | Article in Journal | | 1996 |
| Registers of the French conformed churches of St Patrick and St Mary, Dublin | | Monograph or Collective Volume | | 1893 |
| Remembering the revolution : dissent, culture and nationalism in the Irish Free State | Flanagan, Frances | Monograph or Collective Volume | Oxford University Press | 2015 |
| Report of the evicted tenants commission [Chairman : Sir James Charles Mathew], plus Minutes of Evidence | Anonymous | Monograph or Collective Volume | | 1893-4 |
| Republics of difference. Yeats, MacGreevy, Beckett | Lloyd, David | Article in Journal | | 2005 |
| Resistance in The Wild Irish Girl | Zeender, Marie-Noelle | Article in Journal | | 2002 |
| Rev. David Alfred Doudney and educational establishments at Bunmahon, Co. Waterford, 1847-58 | Power, Thomas | Article in Journal | | 1979 |
| Review article: Amplifying voices, shifting paradigms: gender, politics and activism in the life stories of Margaret Skinnider and Dorothy Macardle | Clark, Gemma | Article in Journal | | 2021 |
| Rex Ingram : master of the silent cinema | O'Leary, Liam | Monograph or Collective Volume | Le Giornate del cinema Muto|British Film Institute|# | 1993 |
| Richard Mulcahy and the Civil War | Taaffe, Patrick | Article in Journal | | 2015 |
| Richard Spruce specimens in the Ulster Museum Herbarium, Belfast, N. Ireland | Hackney, C. R. | Article in Book | | 1996 |
| Rinn Ó gCuanach agus Éirí amach na Cásca 1916: Seán Ó Gríobhtháin, 1893-1971 | Ó Gríobhtháin, Nioclás | Article in Journal | | 2016 |
| Riotous customs : the breaking up of socialist meetings in Belfast, 1893-1896 | Purdie, Bob | Article in Journal | | 1995 |
| Robert James Goodbody : a Tullamore tobacco manufacturer | Goodbody, Michael | Monograph or Collective Volume | | 2023 |
| Roger Casement's last weeks | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1965 |
| Rome and the British veto, 1829-47 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1951 |
| Rosanna 'Rosie' Hackett : a life well lived | McAuliffe, Mary | Article in Book | | 2015 |
| Rosie Hackett, 1893-1976 | Curry, James | Article in Journal | | 2014 |
| Rosie; essays in honour of Rosanna 'Rosie' Hackett (1893-1976) : revolutionary and trade unionist | | Monograph or Collective Volume | Arlen House | 2015 |
| Rothe House in 1619. (From the will of John Roth Fitzpiers of 31 March 1619) | Anonymous | Article in Journal | | 1994 |
| Royal Commission on Labour : agricultural labour. I. Regional reports on England in 6 pts. with an index : Vol. II. Reports on Wales; III. Reports on Scotland; IV. Reports on Ireland; V. General report, memoranda, tables etc. | Anonymous | Monograph or Collective Volume | | 1893-4 |
| Sacred Heart Church, Borrisoleigh, 1893-1993 | Anonymous | Monograph or Collective Volume | # | 1993 |
| Sarah Atkinson as a social worker | Woodnutt, K. | Article in Journal | | 1967 |
| Saunders Lewis | Ó Laoghaire, Diarmuid | Article in Journal | | 1985 |
| Saunders Lewis agus an tionchar a bhí aige ar Mháirtín Ó Cadhain agus ar gluaiseacht na Gaeilge sna 1960idí | Rowland, Hugh | Article in Journal | | 2021 |
| Scientists as materialists in the periodical press : Tyndall's Belfast address | Lightman, Bernard V., 1950- | Article in Book | | 2004 |
| Seán MacEoin (1893-1973) : soldier and statesman | Morris, Martin | Article in Journal | | 2013 |
| Selling national culture : Ireland at the world's Columbian exposition | Harris, Neil | Article in Book | | 1992 |
| Sense of place in the life and works of Peadar O'Donnell (1893-1986) | Ó Drisceoil, Donal | Article in Book | | 2013 |
| Sir Bertram Windle, 1858-1929 : a centenary tribute | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1958 |
| Sir Robert Peel and O'Connell | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1928 |
| Sir Thomas Deane and the college buildings | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1950 |
| Sixth Report of the Royal Commission on Historical Manuscripts, with appendix, pts. 1 [C. 1745]; 2 : index [C. 2102] | Royal Commission on Historical Manuscripts | Monograph or Collective Volume | | 1877 |
| Sixty years in residence | Anonymous | Monograph or Collective Volume | Irish Bank Officials Association | 1981 |
| Smith O'Brien and the 'secession' | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1947 |
| Smith O'Brien and Young Ireland | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1947 |
| Smyllie's Ireland: Protestants, Independence, and the Man Who Ran the Irish Times | Richardson, Caleb Wood | Monograph or Collective Volume | Indiana University Press | 2019 |
| Social and technical forces constituting the Silent Valley Reservoir project: Mourne Mountains to Belfast (1893-1932) | Reinsborough, Michael Tom | Thesis | | |
| Some afterthoughts on the Newman centenary celebrations | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1954 |
| Song of Dermot and the Earl | Liebermann, Felix | Article in Journal | | 1893 |
| Sound judgement and pure taste | Hodge, Anne | Article in Journal | | 2007 |
| Spanish naval officers of Irish birth or origin at Ceuta and Melilla | Ireland, John de Courcy, 1911-2006 | Article in Journal | | 1999 |
| Special report on surnames in Ireland, with notes as to numerical strength, derivation, ethnology and distribution; based on information extracted from the indexes of the General Register office. Appendix to the twenty-ninth detailed annual report of the Registrar-General ... | Matheson, R. E. | Monograph or Collective Volume | | 1893 |
| Standish O'Grady | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1970 |
| Subjects of tradition : cultural construction and Irish comprador capitalism | Cook, Marta | Article in Journal | | 2024 |
| Surgeon Major T.H. Parke : a short history of his life | Smith, Des | Monograph or Collective Volume | Carrick-on-Shannon and District Historical Society | 1994 |
| T.J. Westropp's Notes on the Discoveries at Ennis Abbey 1893 | Westropp, Thomas Johnson | Article in Journal | | 2019 |
| The 'army mutiny' of 1924 and the assertion of civilian authority in independent Ireland | Valiulis, Maryann Gialanella, 1947- | Article in Journal | | 1983 |
| The 'Decade of Centenaries' - Wicklow's war dead | | Article in Journal | | 2016 |
| The agricultural labourer - Skibbereen 1893 : a review of the report by Mr. Arthur Wilson Fox | McCarthy, Tony | Article in Journal | | 2017 |
| The antient and present state of the county and city of Cork. 2 vols. | Smith, Charles | Monograph or Collective Volume | | 1750 |
| The Aran Islands, county Galway: a study in Irish ethnography | Haddon, A.C. | Article in Journal | | 1893 |
| The Ascent of John Tyndall: Victorian scientist,
mountaineer, and public intellectual | Jackson, Roland | Monograph or Collective Volume | Oxford University Press | 2018 |
| The autobiography of Theobald Wolfe Tone, 1763-98. 2 vols. | | Monograph or Collective Volume | | 1911 |
| The ballad collection of John Davis White | Marnane, Denis G. | Article in Journal | | 2005 |
| The beauty and use of Irish building stones | Cole, Grenville A.J. | Article in Journal | | 1893 |
| The Belfast labour movement, 1885-1893 | Carr, Alan | Monograph or Collective Volume | [s.n.] | 1974 |
| The Belmont boys | Fitzgerald, Michael | Article in Journal | | 2020 |
| The blacksmith of Ballinalee : Seán Mac Eoin | O'Farrell, Padraic | Monograph or Collective Volume | Uisneach Press | 1993 |
| The bull Laudabiliter | Norgate, Kate | Article in Journal | | 1893 |
| The Carlow ANZACs. County Carlow-born World War One ANZAC dead: some of our long forgotton emigrants | Greene, Jackie | Article in Journal | | 2019 |
| The Catholic Church and investor capitalism in late-nineteenth century Ireland | Roddy, Sarah ; Doyle, Patrick | Article in Journal | | 2023 |
| The Catholic church and the promotion of a Gaelic identity in Irish secondary schools, 1893-1962 | O'Donoghue, Thomas A., 1953- | Article in Journal | | 2002 |
| The Church of Ireland under the Stuarts | | Monograph or Collective Volume | Four Courts Press | 2025 |
| The committal of two Mallow children to an industrial school in 1893 | McCarthy, Martin | Monograph or Collective Volume | Four Courts | 2016 |
| The Connaught Rangers Mutiny: Thomas Murray's story | MacMahon, Bryan, 1949- | Article in Journal | | 2021 |
| The correspondence of John Tyndall, Volume 1. Correspondence, 1840-3 | | Monograph or Collective Volume | Pickering & Chatto | 2014 |
| The Court of Admiralty of Ireland, 1575-1893 | Costello, Kevin | Monograph or Collective Volume | Four Courts | 2011 |
| The courtship of John Rooney and Katherine Cusack, 1887-93: obligations and marriage ideals in Irish-American New England | Burns, Catherine M. | Article in Journal | | 2012 |
| The Cromwellian settlement of Ireland | Prendergast, J. P. (John Patrick), 1808-1893 | Monograph or Collective Volume | Constable | 1996 |
| The Cromwellian settlement of Ireland | Prendergast, J. P. (John Patrick), 1808-1893 | Monograph or Collective Volume | | 1865 |
| The Dalys of New Caledonia | Litton, Helen | Article in Journal | | 2019 |
| The decline of the Ormonde estate, 1893-1950 | Dooley, Terence A. M. | Article in Journal | | 1993 |
| The diaries of Mary Hayden, 1878-1903 | Hayden, Mary Teresa, 1862-1942Kennedy, Conan | Monograph or Collective Volume | Morrigan Books | 2005 |
| The Doneraile Fenian | Shine, Michael | Article in Journal | | 1991 |
| The Dublin trades council and the Dublin labour movement, 1893-1913 | Cody, Seamus J. | Thesis | | 1982 |
| The dynamics of the clerical-lay relationship in the Roscommon Gaelic League | McMahon, Timothy G.Paton, Monica | Article in Journal | | 2013 |
| The Earl and Silverstream : Prize horses | Devlin, Audrey Poynton | Article in Journal | | 2005 |
| The early years of the Gaelic League in Kilkenny | O Bolguidhir, Liam | Article in Journal | | 1992 |
| The Economic War and the pamphlet war | Beatty, Aidan | Article in Book | | 2019 |
| The elusive sailor - George Frederick Kierans | Sharkey, Joan | Article in Journal | | 2004 |
| The elusive sailor - George Frederick Kierans. A postscript | Sharkey, Joan | Article in Journal | | 2008 |
| The European modernists : MacGreevy, Devlin and Coffey | Dawe, Gerald, 1952- | Article in Book | | 1996 |
| The famine and the Church in England | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1947 |
| The Featherstone Massacre and Its Forgotten Martyrs | Outram, Quentin | Article in Book | | 2018 |
| The four glorious years, 1918-1921 | Gallagher, Frank, 1893-1962 | Monograph or Collective Volume | Blackwater Press | 2005 |
| The Gaelic League - a spent force? | Devlin, Brendan | Article in Book | | 1972 |
| The Gaelic League and the chair of Irish at Maynooth | Ó Broin, León, 1902-1990 | Article in Journal | | 1963 |
| The Gaelic League and the chair of Irish in Maynooth | Nowlan, Kevin B. | Article in Journal | | 1963 |
| The Gaelic League and the spatial logics of Irish nationalism | Beatty, Aidan | Article in Journal | | 2019 |
| The Gaelic League idea | | Monograph or Collective Volume | Mercier Press | 1973 |
| The Gaelic League idea in the future | Ó Tuama Seán | Article in Book | | 1972 |
| The Gaelic League in Australasia, 1893-1993 | Byrnes, Gregory | Article in Book | | 1995 |
| The Gaelic League, 1893-1919 | Clery, Arthur | Article in Journal | | 1919 |
| The Garland of Howth | Cochrane, Robert | Article in Journal | | 1893 |
| The geography of revolution - the case of County Longford, 1917-1921 | Coleman, Marie | Article in Journal | | 2013 |
| The golden jubilee of the Gaelic League 1893-1943 | Michael, Fr. | Article in Journal | | 1943 |
| The Gonne-Yeats letters, 1893-1938 : always your friend | | Monograph or Collective Volume | Hutchinson | 1992 |
| The Hauntings Soldier-Sculpture | Purcall, Sabina | Article in Journal | | 2020 |
| The history of partition, 1912-1925 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | Browne and Nolan | 1950 |
| The Holy See, British policy and the plan of campaign in Ireland, 1885-93 | Macaulay, Ambrose | Monograph or Collective Volume | Four Courts | 2002 |
| The Home Rule Bill | MacDonald, John Archibald | Article in Journal | | 1912 |
| The Home Rule Bill | Anonymous | Monograph or Collective Volume | Cassell | 1912 |
| The Home Rule Bill, map showing distribution of the non-Catholic population | Anonymous | Article in Journal | | 1912 |
| The Home Rule Bills of 1886 and 1893 compared and explained | Childers, Erskine B. | Monograph or Collective Volume | Irish Press | 1911 |
| The Ireland that we made : a Galway tribute to Arthur J. Balfour | Boran, Marie | Article in Journal | | 2002 |
| The Irish Citizen Army and the military service pensions collection | Coleman, Marie | Article in Book | | 2015 |
| The Irish Free State, 1922-7 | Gwynn, D. R. (Denis Rolleston), 1893-1972, | Monograph or Collective Volume | | 1928 |
| The Irish Law Times and Solicitors' Journal | Wight, Judith Eccles | Article in Journal | | 2011 |
| The Irish Protestant Home Rule Association and nationalist politics 1886-93 | Loughlin, James | Article in Journal | | 1985 |
| The Irish-Catholics-in-science debate : John Tyndall, Cardinal Cullen and the uses of science at Castleknock College in the nineteenth century | Murphy, James H. | Article in Book | | 2011 |
| The iron ores of Great Britain and Ireland | Kendall, J. D. | Monograph or Collective Volume | | 1893 |
| The iron ores of Great Britain and Ireland, etc. | Kendall, J. D. | Monograph or Collective Volume | | 1893 |
| The John Keegan of Moate diary : the Famine years and south Offaly | Byrne, Michael | Article in Journal | | 2020 |
| The journalist's tale | O'Shannon, Cathal | Article in Book | | 2005 |
| The Judeikins | Climbes, E. | Article in Journal | | 1991 |
| The Lalors of Tenakill, 1767-1893 | O'Brien, Michael Gerard | Thesis | | 1987 |
| The later Derby diaries : home rule, Liberal Unionism, and aristocratic life in late Victorian England : selected passages | | Monograph or Collective Volume | | 1981 |
| The Liberty Creche, 1893-1993 : a hundred years of child care in inner city Dublin | Cremin, Vicky | Monograph or Collective Volume | Liberty Creche | 1993 |
| The life and death of a volunteer Captain John Vaughan 1893-1921 | Vaughan, Mairéad | Article in Journal | | 1990 |
| The life and death of Johnnie, chimpanzee. Late of the Zoological Gardens, Dublin | Ball, V. | Article in Journal | | 1893 |
| The life and death of Roger Casement | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1930 |
| The life of John Redmond | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1932 |
| The long way to O'Connell Street | Price, Leslie (de Barra, Leslie) | Article in Book | | 2016 |
| The lore of Annie Bhán = Seanchas Annie Bhan | Crook, Máiri ElenaHarrison, Alan, 1943-MacLennan, Gordon | Monograph or Collective Volume | The Seanchas Annie Bhán Publication Committee | 1997 |
| The Mac Mahons of Co. Clare | Mac Mahon, Michael | Article in Journal | | 2020 |
| The making of Hibernian; 2 : 1893-1914, the brave years | Lugton, Alan | Monograph or Collective Volume | John Donald | 1997 |
| The Marquess Wellesley, K.G. | Hutton, W. H., Dean of Winchester | Monograph or Collective Volume | | 1893 |
| The McDonnells of Dublin, Gaeldom and Old Leighlin connections | Nevin, Martin | Article in Journal | | 2009 |
| The Monument Creamery Ltd (1918-1966) 100 Year's Anniversary Appreciation | Ryan, Brenda | Article in Journal | | 2019 |
| The Munster College petitions in 1838 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1947 |
| The myth business : Jeremiah and Alma Curtin in Ireland, 1887-1893 | Bourke, Angela | Article in Journal | | 2009 |
| The O'Gorman Mahon : duellist, adventurer and politician | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1934 |
| The origins and growth of University College, Cork | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1958 |
| The origins of Queen's College, Cork | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1947 |
| The origins of the Irish constitution, 1928-1941 | Hogan, Gerard | Monograph or Collective Volume | Royal Irish Academy | 2012 |
| The patriot parliament of 1689, with its statutes, roles and proceedings | Davis, Thomas OsborneDuffy, Charles Gavan, Sir | Monograph or Collective Volume | | 1893 |
| The priests and Young Ireland in 1848 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1948 |
| The Radicals and emancipation | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1929 |
| The Radicals and emancipation | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1929 |
| The real chief : Liam Lynch | Ryan, Meda | Monograph or Collective Volume | Mercier Press | 2005 |
| The real chief : the story of Liam Lynch | Ryan, Meda | Monograph or Collective Volume | Mercier Press | 1986 |
| The real Molly Macree | Mac Curtain, Margaret | Article in Book | | 1993 |
| The red hand and the Kiwi | Hopkins, Gregg | Article in Journal | | 1986 |
| The Registry of Friendly Societies : background and functions | Quinn, Anthony P. | Article in Book | | 1989 |
| The revolutionary and anti-imperialist writings of James Connolly 1893-1916 | Connolly, James | Monograph or Collective Volume | Edinburgh University Press | 2016 |
| The rising of 1848 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1948 |
| The Rosie Hackett Bridge campaign : the rediscovery of forgotten history | Connell, LisaCox, AngelinaGartland, Jenni | Article in Book | | 2015 |
| The Seán Mac Eoin story | O'Farrell, Padraic | Monograph or Collective Volume | Mercier Press | 1981 |
| The Selborne Society | Musgrave, George A. | Article in Journal | | 1893 |
| The silicified wood of Lough Neagh | Swanston, William | Article in Journal | | 1893 |
| The Spruce collections in the Herbarium of Trinity College Dublin | Parnell, J. A. N. | Article in Book | | 1996 |
| The stone of destiny : Father John Fahy (1894-1969), Lia Fail and smallholder radicalism in modern Irish society | Murphy, Brian S. | Article in Book | | 1998 |
| The Tarbert boating tragedy of 1893 | Donovan, Tom | Article in Journal | | 1994 |
| The third editon of Home Rule. 1 : a first impression of the Bill | Marriott, John Arthur Ransome | Article in Journal | | 1912 |
| The very heart of the city : the story of Denis Guiney & Clerys | Costello, PeterFarmar, Tony | Monograph or Collective Volume | Clery and Co (1941) Ltd | 1992 |
| The will book of Ballyhagan meeting of the Society of Friends | | Article in Journal | | 1951 |
| The written memory of St Mary's University College, Dublin (1893-1912) : the pioneer college for the higher education of Catholic women in Ireland | Cunningham, John M. | Article in Journal | | 2019 |
| Their good names : twelve cases of libel and slander with some introductory reflections on the law | Hyde, Harford Montgomery | Monograph or Collective Volume | Hamilton | 1970 |
| They died on Bloody Sunday | Browne, Kevin J. | Monograph or Collective Volume | Shannon Airport Gaelic League | 1971 |
| Thomas Antisell, 1817-1893 | Reilly, D. | Article in Journal | | 1954 |
| Thomas David Sinnott (1893-1965) : patriot, poet, orator, historian, Irish speaker, writer, intellectual, Wexford's first County Manager | Williams, Tom | Article in Journal | | 2010 |
| Thomas Earley, manufacturer of ecclesiastical furniture and stained-glass windows, Upper Camden Street | Cannon, Max | Article in Journal | | 2021 |
| Thomas Francis Meagher | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | National University of Ireland | 1962 |
| Thomas M. Kettle, 1880-1916 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1966 |
| Thomas MacDonald Patterson (1839-1916) : the Colorado crusader for change | Byrne, Thomas J. | Article in Journal | | 2000 |
| Thomas Parke, surgeon and explorer | Logan, P. J. | Article in Journal | | 1964 |
| Titanic: A family's loss | Cawley, Marie | Article in Journal | | 2013 |
| To heal the broken hearted : the life of Saint Charles of Mount Argus | Spencer, Paul Francis | Monograph or Collective Volume | Ovada | 2007 |
| Tom's Story: Sentry Hill and the Great War: Tom's Story | Orr, Philip | Monograph or Collective Volume | Mid-Antrim Museums Service | 2007 |
| Torn between politics and culture : the Gaelic League, 1893-1993 | Grote, Georg | Monograph or Collective Volume | Waxmann | 1994 |
| Tragedy in Oldcastle - the death of Commdt Seamus Cogan, 22 July 1920 | Cogan, John F. | Article in Journal | | 2015 |
| Transforming Anglo-Ireland: R.M.Smyllie and the 'Irish Times' | Richardson, Caleb | Article in Journal | | 2007 |
| Trinity College Dublin : the role of an Irish university | Ford, Alan, 1956- | Article in Book | Four Courts Press | 2025 |
| Tuireamh an Athar Diarmada Uí Uallacháin le Peadair Sheáin Ó Conchúir. | Ua Súilleabháin, Seán | Article in Book | | 2000 |
| Two forgotten poems by John Tyndall (1841) | DeArce, MiguelMcGing, DeirdreMcMillan, Norman | Article in Journal | | 2013 |
| Tyndall as a mountaineer | Schuster, Lord | Article in Book | | 1945 |
| Tyndall Committee | Feeley, JoeMcMillan, NormanNevin, Martin | Article in Journal | | 2013 |
| Tyndall the philosopher : John Tyndall (1820?-1893) | McMillan, Norman | Article in Journal | | 1992 |
| Ulster unionist territorial and national identities 1886-1893 : province, island, kingdon and empire | Hennessy, Thomas | Article in Journal | | 1993 |
| Unfinished business: Thomas Duff of Newry | Casey, Christine | Article in Journal | | 2019 |
| What did the Gaelic League accomplish? | Tierney, Michael | Article in Journal | | 1963 |
| What Tyndall read: provenance, contents and significance of the Proby bequest in the Carlow County Council Library | De Arce, MiguelFlahavan, CarmelMcMillan, Norman.D.Nevin, Martin | Article in Journal | | 2011 |
| When Dev defaulted: the Land Annuities dispute, 1926-38 | Ó Drisceoil, Donal | Article in Journal | | 2011 |
| William (Bill) James Boyle, D.S.C. (U.S.) | McClean, Trevor | Article in Journal | | 2017 |
| William Redmond and the Irish Free State. Parts I-II | Reynolds, Brian A. | Article in Journal | | 1977 |
| William Smith O'Brien | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1946 |
| Winifred M. Patton and the Irish Revival in London | Murray, Tony | Article in Journal | | 2014 |
| Winifred M. Patton and the Irish Revival in London | Murray, Tony | Article in Journal | | 2014 |
| Women of the Irish Citizen Army : time for a reappraisal? | O'Neill, Gerri | Article in Book | | 2015 |
| Working class unity and ethnic division:Cincinnati trade unionists and cultural pluralism | Musselman, Barbara L. | Article in Journal | | 1976 |
| Working in a rose garden rather than fishing shed : Jacob's and the Irish Women Workers' Union, 1911-1913 | Devine, Francis | Article in Book | | 2015 |
| Young Ireland | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Book | | 1949 |
| Young Ireland and 1848 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1949 |
| “A place for the better technical education of nurses” : the Dublin Metropolitan Technical School for Nurses, 1893-1969 | Fealy, Gerard M. | Article in Journal | | 2005 |
| “Our dead shall not have died in vain”: The War Poetry of Harry Midgley | Phillips, Terry | Article in Book | | 2015 |
| “The business of being a [twenty-first century] Rose” : racial capitalism in the Rose of Tralee pageant | Haddad, Samantha R. | Article in Journal | | 2023 |