| "Drifting with denominationalism" : a situated examination of Irish National Schools in nineteenth-century Tullylish, County Down | Cohen, Marilyn | Article in Journal | | 2000 |
| "For want of education" : the origins of the hedge schoolmaster songs | Henigan, Julie | Article in Journal | | 1994 |
| "Into the West" : the West of Ireland in the writings of French travellers | Neville, Grace | Article in Journal | | 2015 |
| "Slaughtered like wild beasts" : massacre at Castlepollard fair, 1831 | Connell, Paul | Article in Book | Four Courts Press | 2001 |
| 'I spent all this day at Dundanion': The journal of Eliza Deane, 1832 | Castle, Jessie | Article in Journal | | 2019 |
| 'Inciting the lawless and profligate adventure' - The Hedge Schools of Ireland. | Lyons, Tony
| Article in Journal | | 2016 |
| 'Keepers of important secrets' : the Ladies' Committee of the I.R.B. | Novak, Rose | Article in Journal | | 2008 |
| 'Neither an Papist nor a Piper': the Jacobite roots of the abhorrence of bagpipes at Bandon, | Donnelly, Sean | Article in Journal | | 2015 |
| 'Things past cannot be recalled' : the Raleagh Bible | Blackstock, Allan | Article in Journal | | 1999 |
| 1857 and 1908: two moments in the transformation of Irish universities | Dickson, David | Article in Book | | 2012 |
| A canvas book of the Meath election, 1831 | | Article in Journal | | 1987 |
| A catalogue of the permanent collection. 4 : Irish oil paintings 1831-1900 also works by William A. Ablett, J.H. Bland, Harry R. Douglas, W.G. MacKenzie and Henrietta Rae | Black, Eileen | Monograph or Collective Volume | Ulster Museum | 1997 |
| A checklist of Church of Ireland places of worship in county Waterford | Mulholland, John | Article in Journal | | 1980 |
| A Consecrated Word: Happiness in the Theology of Alexander Knox (1757-1831) | McCready, David | Article in Book | | 2021 |
| A Famine eviction near Buncrana, 1849 | Blair, Raymond A. | Article in Journal | | 2011 |
| A historiography of Irish labour | O'Connor, Emmet | Article in Journal | | 1995 |
| A history of Ireland's school inspectorate, 1831-2008 | Coolahan, John,O'Donovan, Patrick F. | Monograph or Collective Volume | Four Courts | 2009 |
| A letter cherished by O'Donovan Rossa | Ó Maidín, Pádraig | Article in Journal | | 1980 |
| A letter from Missouri | Donnelly, Bernard | Article in Journal | | 1964 |
| A philosophical survey of the south of Ireland, in a series of letters to John Watkinson, M.D. | [Campbell, Thomas] | Monograph or Collective Volume | | 1777 |
| A Sixmilebridge emigrant | McInerney, Bill | Article in Journal | | 1984 |
| A touch of green in the White House | McCarthy, Jack | Article in Journal | | 1981 |
| Afterworld. The Gothic travels of John Gamble (1770-1831) | Mac Suibhne, Breandán | Article in Journal | | 2008 |
| Agrarian conflict in Clare, 1815-1831 | MacMahon, Michael | Article in Journal | | 1994 |
| Ainmneacha Bhailte an Cláir ar na Léarsáileanna 1630-1831 | Mac Aodha, Breandán | Article in Journal | | 1976 |
| Alexander Knox : his significance to the study of John Wesley and early Methodism | McCready, David John William | Article in Journal | | 2015 |
| An "Commune" i Ráth Laithín, 1831-33 Athbhreithniú Nua : 1 | Ó Gráda, Cormac | Article in Journal | | 1974 |
| An "Commune" i Ráth Laithín, 1831-33 Athbhreithniú Nua : 2 | Ó Gráda, Cormac | Article in Journal | | 1974 |
| An 18th century French traveller in Kildare | Ní Chinnéide, Síle | Article in Journal | | 1974 |
| An Board Náisiúnta agus an Ghaeilge, 1831-70 | Ó Raifeartaigh, T. | Article in Journal | | 1949 |
| An Bord Náisiúnta agus an Ghaeilge, 1831-70 | Ó Raifeartaigh, T. | Article in Journal | | 1949 |
| An chuallacht léannta : ceiliúradh ar Iosánaigh agus léann na Gaeilge | Ní Mhurchú, MáireO Riordan, MichelleTitley, Alan | Monograph or Collective Volume | Foilseacháin Ábhair Spioradálta (FÁS) | 2013 |
| An expensive election for Sir Marcus | Anonymous | Article in Journal | | 1987 |
| An Ghaeilge agus an Ghàidhlig: i dtreo na hanailíse contrártha. | Ó hÚrdail, Roibeárd | Article in Book | | 1983 |
| An Irish commune : the experiment at Ralahine, county Clare, 1831-1833 | Connolly, James, 1868-1916Craig, E. T.O'Brien, T.Ó Gráda, Cormac | Monograph or Collective Volume | Irish Academic Press | 1983 |
| An máistir : an scoil agus an scolaíocht i litríocht na Gaeilge | Máirtín, Caoimhe | Monograph or Collective Volume | Cois Life Teoranta | 2003 |
| An Maor agus an Meirleach | Lahert, Richard | Article in Journal | | 1994 |
| An old will | | Article in Journal | | 1999 |
| An sean scoil naisuinta i Scairt, Cilldairbhne | Ó Coileáin, Seán | Article in Journal | | 1991 |
| An tEasbog Tomás Mhac Comhain (1831-1847) | Mac Fhinn, Pádraig Eric, 1895-1987 | Article in Journal | | 1946 |
| An tEasbog Tomás Ó Coisdealbha, 1786-1831 | Mac Fhinn, Pádraig Eric, 1895-1987 | Article in Journal | | 1945 |
| Ancestral lineage of Paul McNulty as gleaned from early to mid-19th century research | McNulty, Paul | Article in Journal | | 2008 |
| Architecture and patronage in fifteenth-century Adare | Stalley, Roger | Article in Journal | | 2003 |
| Art Mac Murchu Caomhanach (1831-89) | Ó Lionnáin, Séamus | Article in Journal | | 1987 |
| Art Mac Murchú Ó Caomhánaigh | Ó Lionnáin, Séamus | Article in Journal | | 1996 |
| Arthur Kavanagh | Anonymous | Article in Journal | | 2005 |
| Aspects of primary school education in Kilkenny City in the nineteenth century : free education as operated under the national school system | Hanly, Lucy | Article in Journal | | 1988 |
| Atlas of the Irish Civil War: New Perspectives; edited by Helene O'Keeffe; John Crowley; Donal Ó Drisceoil; John Borgonovo; Mike Murphy. Cork University Press, 2024 (The Big Book) | Lysaght, Charles (reviewer) | Article in Journal | | 2025 |
| Ballyshannon historians | Begley, Anthony | Article in Journal | | 2013 |
| Bentham, O’Connell and the failure of radical politics of law reform, 1828-1831 | Li, Cheng | Article in Journal | | 2024 |
| Bolster's quarterly magazine | Power, P. | Article in Journal | | 1939 |
| Book learning : the experience of reading in the national school, 1831-1900 | Logan, John | Article in Book | | 1999 |
| Born without limbs : a biography of achievement | Kavanagh, Kenneth | Monograph or Collective Volume | Family Publications | 1989 |
| Bray head | Murray, K. A. | Article in Journal | | 1980 |
| Briefe eines Verstorbenen. Ein fragmentarisches Tagebuch aus England, Wales, Irland und Frankreich, geschrieben in den Jahren 1828 und 1829. 4 vols. | Pückler-Muskau, H. L. H., Prince von | Monograph or Collective Volume | | 1831 |
| British and Irish elections, 1784-1831 | Jupp, Peter, 1940-2006 | Monograph or Collective Volume | David & Charles | 1973 |
| Canada company remittances | Merrick, Gerald | Article in Journal | | 1982 |
| Captain Rock, Captain Swing : "Primitive" Rebels and Radical Politics in England and Ireland, 1790-1845 | Huggins, Michael | Article in Book | | 2006 |
| Captain Sir William Augustus Smith 1751-1831 | Clements, W. H. | Article in Journal | | 2001 |
| Carlow associations with 'the battle of the pound' | Nolan, William | Article in Journal | | 1970 |
| Carlow Corporation | O'Shea, Sean | Article in Journal | | 2000 |
| Carlow county and borough, 1831-41 | Kavanagh, Patrick J. | Thesis | | 1975 |
| Carraig Seac | | Article in Journal | | 1939 |
| Catalogue of Irish manuscripts in the National Library of Ireland: Fasciculus VI: MSS G 208-G 257 | Ní Shéaghdha, Nessa | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 1980 |
| Catherine McAuley's theological and literary debt to Alonso Rodriguez : the 'spirit of the institute' parallels | Sullivan, Mary C. | Article in Journal | | 1990 |
| Charles Haines of Mallow (1752-1831) | Roche, Peter | Article in Journal | | 2009 |
| Charles Pratt : antiquarian artist | Goodbody, Rob | Article in Book | | 1998 |
| Cien años de acción católica en la Argentina (1831-1931) | Ussher, Santiago M. | Monograph or Collective Volume | [s.n.] | 1957 |
| Class and conflict in pre-Famine Westmeath | Kenny, John | Article in Book | Geography Publications | 2022 |
| Commissioners of Public Works in Ireland. Annual report. | Anonymous | Monograph or Collective Volume | | 1831 |
| Conflict in the west : the ranch war continues 1911-1912, part II | Murphy, Clare C. | Article in Journal | | 1997 |
| Controversies in the history of British feminism, 1. The educators : female education; 2. The opponents : the anti-suffragists; 3. The rebels : Irish feminists; 4. The suffragists : towards the vote; 5. The workers : women and labour; 6. The militant : Christabel Pankhurst | | Monograph or Collective Volume | Routledge/Thommes Press and Kinokuniya Co. | 1995 |
| Coquebert de Montbret in search of the hidden Ireland | Kennedy, Sheila | Article in Journal | | 1952 |
| Cork Franciscan Records, 1749-1831 | O'Connell, W. D. | Monograph or Collective Volume | University P. | 1942 |
| Counting 'cats'. The 1831 census and the Woodstock Estate, County Kilkenny | Gurrin, Brian | Article in Journal | | 2022 |
| County Clare : a history and topography | Lewis, Samuel | Monograph or Collective Volume | Clasp P. | 1995 |
| County Down elections, 1783-1831 | Jupp, Peter, 1940-2006 | Article in Journal | | 1972 |
| County Wexford and Savannah, Georgia, 1848-1860 : a compilation of records and articles of County Wexford emigrants to Savannah | Kehoe, Lory | Monograph or Collective Volume | The author | 2013? |
| Coursing and the upper classes in Victorian Ireland | Magee, Jonathan | Article in Journal | | 2008 |
| Decorated gravestones in County Louth by Patrick Corrigan | Bellew, Séamus | Article in Journal | | 2018 |
| Deindustrialization in Ireland to 1851 : some evidence from the census | Geary, Frank | Monograph or Collective Volume | Economic and Social Research Institute | 1995 |
| Deindustrialization in Ireland to 1851 : some evidence from the census | Geary, Frank | Article in Journal | | 1998 |
| Design and rule : women in the Irish countryside 1715-1831 | O'Kane, Finola | Article in Journal | | 2004 |
| Diarmuid Ó Donnabháin Rossa, 1831-1915 | Anonymous | Monograph or Collective Volume | [s.n.] | 1915 |
| Diary of a Land League activist : life of Henry F. O'Mahony, US Civil War veteran and Irish Land League activist | Quirke, Henry F. | Article in Journal | | 2008 |
| Disturbed Tipperary, 1831-1860 | Hurst, James W. | Article in Journal | | 1974 |
| Doctors differ | Kemmy, Jim | Article in Journal | | 1988 |
| Dr James MacDevitt and 'The Donegal Highlands' | Ó Saothraí, Séamus | Article in Journal | | 1978 |
| Drama in the courtroom, theater in the streets, Philadelphia's Irish riot of 1831 | Hoeber, Francis W. | Article in Journal | | 2001 |
| Dublin diocesan archives : Hamilton papers (4) | Purcell, Mary | Article in Journal | | 1993 |
| Dublin's fair city | Maxwall, Bruce | Monograph or Collective Volume | Eason | 1980 |
| Dugort, Achill Island, 1831-1861 : the rise and fall of a missionary | Ní Ghiobúin, Mealla | Monograph or Collective Volume | Irish Academic Press | 2001 |
| Éamon De Valera, the Irish Diaspora and wartime hate mail | Ellis-Dale, Tim | Article in Journal | | 2025 |
| Eccentric archbishop : Richard Whately of Redesdale | MacMahon, Bryan, 1949- | Monograph or Collective Volume | Kilmacud-Stillorgan Local History Society | 2005 |
| Edmund Hogan : editor and scholar | Ó Canann, Tomás G. | Article in Book | | 2011 |
| Education and the 'universalist' idiom of empire : Irish National School Books in Ireland and Ontario | Walsh, Patrick | Article in Journal | | 2008 |
| Education as cultural imperialism : the denial of the Irish language to Irish speakers, 1831-1922 | Coles, Janet | Article in Journal | | 2001 |
| Education in the diocese of Ross from the earliest times to 1831 | Kennedy, Cuthbert | Thesis | | 1942-1943 |
| Educational policy and the role of the Irish language from 1831 to 1981 | Ó Buachalla, Séamus | Article in Journal | | 1984 |
| Edward and Pamela Fitzgerald, being some account of their lives compiled from the letters of those who knew them | Campbell, G. F. | Monograph or Collective Volume | | 1904 |
| Edward Francis Collins, 1807-1872 – Hull's Catholic Victorian crusader | Gibbons, Jo | Article in Book | | 1999 |
| Edward Nangle & the Achill Island mission | Branach, Niall R. | Article in Journal | | 2000 |
| Ellen O'Leary : a bold Fenian poet | Novak, Rose | Article in Journal | | 2008 |
| Emigrant Ship from West Ulster Founders. Huge loss of life - July 1831 | Dooher, Johnny | Article in Journal | | 2012 |
| Emigration and the labouring poor : Australian recruitment in Britain and Ireland, 1831-60 | Haines, Robin F. | Monograph or Collective Volume | Macmillan | 1997 |
| Father Michael Conway in Kilfian parish 1826-1839 | MacHale, E. | Article in Journal | | 1993 |
| Father Michael Muldoon | Clarke, Mary Whatley | Article in Journal | | 1971 |
| Fenianism and the Martyrdom-Terrorism nexus in Ireland before Independence | Beiner, Guy | Article in Book | | 2014 |
| Fifty years of concessions to Ireland, 1831-1881. 2 vols. | O'Brien, R. B. | Monograph or Collective Volume | | 1883 |
| Fifty years of concessions to Ireland, 1831-1881. 2 vols. | O'Brian, R. B. | Monograph or Collective Volume | | 1883 |
| Finding an archbishop : the Whigs and Richard Whately in 1831 | Giustino, David de | Article in Journal | | 1995 |
| Fíníní Mheiriceá agus an Ghaeilge | Uí Fhlannagáin, Fionnuala | Monograph or Collective Volume | Coiscéim | 2008 |
| Focus on the Fenians : the 'Irish People' trials, November 1865 - January 1866 | Rynne, Frank | Article in Journal | | 2005 |
| Foundation stones of Irish social policy, 1831-1951 | Burke, Helen | Article in Book | | 1999 |
| Four county Monaghan leases 1794, 1792, 1811 and 1831 | Mulligan, Patrick | Article in Journal | | 1976 |
| Fr Edmund Hogan's 'Onomasticon Goedelicum', ninety years on : reviewers and users | Murray, Kevin | Article in Journal | | 1998 |
| Fr John Power - fact and folklore | Daly, Eugene | Article in Journal | | 2003 |
| France and Ireland in the late eighteenth century: the correspondence of Charles Coquebert de Montbret and Andrew Caldwell, 1791-1803 | Caldwell, Andrew, 1732-1808Coquebert de Montbret, Charles-Etienne, 1755-1831 | Article in Journal | | 2018 |
| Free females : the Red Rover story | McLaren, Keith | Article in Journal | | 1998 |
| Free settlers in New South Wales in 1830-31 | Ellis, Eilish | Article in Journal | | 1980 |
| From Bawn to Fredericksburg : the letters of John Cooke | Vaughan, Mary Ann | Article in Journal | | 2019 |
| From devotion to ambivalence : a study of four eclectic Knights | Donovan, Tom | Article in Book | | 2009 |
| From National Schools to National Curriculum : Popular education in Ulster from 1831 to the 1990s | Magee, John | Article in Book | | 1995 |
| From Skibbereen to Ballarat : Mary Donovan (1831-1860) | Cahalane, Maura | Article in Journal | | 2009 |
| From the files of the DIB... Landlord and public figure with a difference | Geoghegan, Patrick M.Kleinman, Sylvie | Article in Journal | | 2010 |
| From whoredom to evangelism : the story of Mrs Thistlethwayte (née Laura Bell, who was a native of Glenavy) | Burns, J. F. | Article in Journal | | 1979 |
| General Phil Sheridan and the American Civil War | Murphy, Pat | Article in Journal | | 2011 |
| General Philip Sheridan | Costello, M. J. | Article in Journal | | 1964 |
| Geography and Science in Britain, 1831-1939: A study of the British Association for the Advancement of Science | Withers , Charles W.J. | Monograph or Collective Volume | Manchester University Press | 2010 |
| Ghosting the Llangollen Ladies : Female intimacies, ascendancy exiles and the Anglo-Irish novel | Crowell, Ellen | Article in Journal | | 2004 |
| Grilling in Calcutta : Whitley Stokes, Henry Bradshaw and Old Welsh in Cambridge | Russell, Paul | Article in Book | | 2011 |
| Helen Mabel Trevor (1831-1900), an Irish artirt abroad | Coyle, Carmel | Article in Journal | | 2018 |
| Helen Mabel Trevor : an Irish artist abroad | Coyle, Carmel | Monograph or Collective Volume | Gandon Editions | 2021 |
| Helen Taylor’s work for land nationalisation in Great Britain and Ireland 1879–1907 : women’s political agency in the British Victorian land movement | Smith, Janet | Article in Journal | | 2018 |
| Henry Bradshaw and the Book of Deer | Zutshi, Patrick N. R. | Article in Book | | 2004 |
| His excellency the Marquis of Anglesey, Lord Lieutenant and General Governor of Ireland, visits Westport, April 1831 | Mulloy, Sheila | Article in Journal | | 1989 |
| Histoire d'Irlande ancienne et moderne. 3 vols. | MacGeoghegan, James | Monograph or Collective Volume | | 1758 |
| Hogan's Onomasticon and the work of the Northern Ireland Place-Name Project | Muhr, Kay | Article in Book | | 2011 |
| Idé-eolaíochtaí teanga i gcaidreamh teaghlaigh in Albain | Smith-Christmas, Cassie | Article in Book | | 2018 |
| In dark and evil days. The story of a Craltoe murder of long ago | Houlihan, Michael | Article in Journal | | 2007 |
| In memoriam William James Knowles, M.R.I.A., F.R.S.A.I. | L., H.C. | Article in Journal | | 1927 |
| In search of James : celebrating the 250th anniversary of the birth of James Hoban, architect and builder of the White House|In search of James: a sequel | Bergin, Denis | Article in Journal | | 2021 |
| Index to birth, marriage, death and funeral notices in the Sydney Herald 1831-1842 | Johnson, Keith A.Sainty, Malcolm R. | Monograph or Collective Volume | Privately printed | 1972 |
| Inter-church appeal for relief of distress in Galway, 1831 | Ó Luanaigh, Dónall | Article in Journal | | 1994 |
| Introduction of the poor law to Ireland, 1831-8 | McGrath, Brigid | Thesis | | 1965 |
| Ireland through Tudor eyes | | Monograph or Collective Volume | Folcroft Library Editions | 1973 |
| Ireland's economic history : crisis and development in the north and south | McCann, Gerard | Monograph or Collective Volume | Pluto | 2011 |
| Ireland, religion and reform : Archbishop Richard Whately, 1831-63 | Boylan, Ciara M. | Thesis | | |
| Irish builders of the White House | Griffin, Martin I. J. | Article in Journal | | 1907 |
| Irish education and Catholic Emancipation, 1791-1831: the campaigns of Bishop Doyle and Daniel O'Connell | Fleming, Brian | Monograph or Collective Volume | Peter Lang | 2017 |
| Irish education and the legacy of O’Connell | Fleming, BrianHarford, Judith | Article in Journal | | 2016 |
| Irish rebels in English prisons | O'Donovan Rossa, Jeremiah | Monograph or Collective Volume | Brandon | 1991 |
| Irish VCs in the Indian Mutiny | Joye, Lar | Article in Journal | | 2010 |
| Is ní cheilim, deirim, déarfad : the O’Donovan Rossa funeral, Pearse’s graveside oration and the Irish language context | Ní Ghairbhí, Róisin | Article in Journal | | 2022 |
| Is ní cheilim, deirim, déarfad : the O’Donovan Rossa funeral, Pearse’s graveside oration and the Irish language context | Ní Ghairbhí, Róisin | Article in Journal | | 2022 |
| James and Thomas Drummond : their Scottish origins and curatorships in Irish botanic gardens (ca.1808-ca.1831) | Nelson, E. Charles | Article in Journal | | 1990 |
| James Dixon and Jeremiah O'Flynn, two prefects apostolic in Australia | Giblin, Cathaldus | Article in Journal | | 1983 |
| James Hoban (1758-1831) of Desart and the District of Columbia | Bergin, Denis | Article in Book | | 2007 |
| James O'Gorman Mahon and James Blake Butler, elections and unrest in County Clare, 1828-31 | Butler, Toby | Article in Journal | | 1997 |
| Jeremiah O'Donovan Rossa : unrepentant Fenian | Kenna, Shane | Monograph or Collective Volume | Merrion Press | 2015 |
| Jeremiah O'Donovan Rossa's funeral | Connell, Joseph E. A., Jr. | Article in Journal | | 2015 |
| Jeremiah O’Donovan Rossa : the most typical Fenian of them all | O'Regan, Philip | Article in Journal | | 2015 |
| Jeremy Bentham and Daniel O'Connell : their correspondence and radical alliance, 1828-1831 | Crimmins, James E. | Article in Journal | | 1997 |
| John and Edward Lees, secretaries of the Irish post office, 1774-1831 | Butler, Beatrice Bayley | Article in Journal | | 1953 |
| John Armstrong Garnett M.D. A Tipperary doctor and the death of Lord Edward Fitzgerald | Kavanagh, Myra | Article in Journal | | 2018 |
| John Devoy and Jeremiah O'Donovan Rossa | Williams, T. Desmond | Article in Book | | 1968 |
| John Elmsley and the rise of Irish catholic social action in Victorian Toronto | Nicolson, Murray W. | Article in Journal | | 1984 |
| John Macoun | McGeown, Mary S. | Article in Journal | | 1980 |
| John Macoun (1831-1920) | McGeown, Mary S. | Article in Book | | 1997 |
| Kavanagh M.P. : an inspirational story | Cohen, David, 1946- | Monograph or Collective Volume | Psychology News | 2005 |
| Kells Urban District Council Free Milk Scheme (Local ARCHIVES | Fallon, Patricia | Article in Journal | | 2025 |
| Kildare Place Society chapbooks : curriculum and Irish identity 1811-1831 | Hislop, Harold | Article in Journal | | 1997 |
| Killala diocese in 1830-1831 | MacHale, E. | Article in Journal | | 1982 |
| La belle Paméla (Lady Edward Fitzgerald), 1773-1831. D'après des correspondances et mémoires inédits, des traditions et documents de famille. 2 vols. | Ellis, LucyTurquan, Joseph | Monograph or Collective Volume | | 1923 |
| Labour accounts of Alexander Faris, Farranseer, 1823-31 | Saunderson, Billy | Article in Journal | | 2014 |
| Ladies of Llangollen Pottery | Curry, Kevin | Article in Journal | | 2015 |
| Latin's place in railway history | Moriarty, Tim B.A., M.L.S., Hon. Librarian | Article in Journal | | 2016 |
| Laura Bell : courtesan and lay preacher : being a consideration of her life & legend as recorded by those who knew her, and those who wished to know her | Drennan, Anthony S. | Monograph or Collective Volume | Anthony S. Drennan | 2008 |
| Leaf from the Travel Diary, 1831-2, of an old Clongownian | Anonymous | Article in Journal | | 1944 |
| Leinster Express ‘big wind’ story blown off the pages by Offaly murder | Fennelly, Teddy | Monograph or Collective Volume | | 2023 |
| Léiriú Anaman agus altóra: teagasc an Athar de Bhál 2 | Ó Macháin, Pádraig | Article in Journal | | 2008 |
| Letters from America. The Seaver family | Coyle, Eugene A. | Article in Journal | | 2006 |
| Lieutant-General Robert Dillon 1754-1831 | Van Brock, F. W. | Article in Journal | | 1980 |
| Lieutenant-General Robert Dillon, 1754-1831 | Van Brock, F. W. | Article in Journal | | 1980 |
| Lilian Lancaster's folkloric portraits of the Irishman and St Patrick (Feature - Cartography) | Rankin, Kieran | Article in Journal | | 2025 |
| London Irish fictions : narrative, diaspora and identity | Murray, Tony | Monograph or Collective Volume | Liverpool University Press | 2012 |
| Longford medicine in early NZ goldfields | Murtagh, R.W. | Article in Journal | | 2007 |
| Lord George Beresford and three Waterford elections, 1830, 1831 | Broderick, Eugene | Article in Journal | | 2001 |
| Lord Norbury (the Hanging Judge) | Lysaght, Moira | Article in Journal | | 1983 |
| Luke O'Connor : the first soldier to win the V.C. | Smith, Des | Article in Journal | | 1998 |
| Magheragall parish church. Centenary celebration, June 6th and 7th, 1931 | | Monograph or Collective Volume | Herald Office (printer) | 1931 |
| Magheragall parish, Co. Antrim : 150 years ago | Musgrave, J. R. | Article in Journal | | 1981 |
| Mallow map 1831 | Crowley, Seamus | Article in Journal | | 1991 |
| Maria Szymanowska (1790-1831), a pupil of John Field | De Valera, Terry, 1922-2007 | Article in Journal | | 2003 |
| Massacre at Castlepollard, 1831: socio-political aspects | Ó hAnnracháin, Eoghan | Article in Journal | | 2011 |
| Master M'Gra. A memoir | Trimble, John | Article in Journal | | 2010 |
| Medieval Irish medical verse in the nineteenth century: some evidence from material culture | Hayden, Deborah | Article in Journal | | 2021 |
| Mehitabel Canning : a redoubtable woman | | Monograph or Collective Volume | Rooster | 2001 |
| Men at war : nineteenth-century Irish war correspondents from the Crimea to China | Mulhall, Daniel | Article in Journal | | 2007 |
| Michael Casey (?1752-1830/31), herb doctor, Irish manuscripts and John O’Donovan | Sharpe, Richard | Article in Journal | | 2019 |
| Michael Casey’s medical transcripts in Gilbert MS 147 | Nic Dhonnchadha, Aoibheann | Article in Journal | | 2019 |
| Micro-credit, misappropriation and morality : British responses to Irish distress, 1822-1831 | Bailey, Craig | Article in Journal | | 2006 |
| Minutes of the Corporation of Dundalk, 1831-4 | Anonymous | Article in Journal | | 1938 |
| Miscellanea 3. General Sherman and Father Shearman | Ó Macháin, Pádraig | Article in Journal | | 2006 |
| Mixed education and the synod of Ulster, 1831-40 | Ó Raifeartaigh, T. | Article in Journal | | 1955 |
| Montalembert Letter on Catholicism in Ireland | | Article in Journal | | 2011 |
| Múinteóiri náisiúnta agus an dlisteanas, 1831-70 | Ó Raifeartaigh, T. | Article in Journal | | 1956 |
| Murder at Clondegad [May 1831] | Enright, Flan | Article in Journal | | 1985 |
| Music in Irish primary education, 1831-1922 | Kelly, N. | Article in Journal | | 1980 |
| My father and mother were Irish | O'Donovan-Rossa, Margaret | Monograph or Collective Volume | Devin-Adair | 1939 |
| My years in English jails | O'Donovan Rossa, JeremiahUa Cearnaigh, Seán | Monograph or Collective Volume | Anvil Books | 1967 |
| Mysterious murder at Applevale | Harbison, Sheila | Article in Journal | | 1983 |
| Nathaniel Hone and John Quinn : a correspondence | Potterton, Homan | Article in Book | | 1991 |
| Nathaniel Hone the younger | Campbell, Julian | Monograph or Collective Volume | | 1991 |
| National education and the realities of Irish life, 1831-1900 | Akenson, Donald Harman | Article in Journal | | 1969 |
| National school education in Scariff parish | O'Gorman, Michael | Article in Journal | | 1994 |
| National teachers' salaries and pensions 1831-2000 - a historical chronology and review of the role of the INTO | Moroney, Michael | Monograph or Collective Volume | Institute of Public Administration | 2007 |
| Navan: the Earl of Essex, Baroness de Ros and the Crown lands of the early nineteenth century | O'Neill, Timothy P.
| Article in Journal | | 2022 |
| Nenagh. The story of Nenagh convent, Sisters of Mercy | Anonymous | Article in Journal | | 1953 |
| Newfoundland Outport Furniture : Identifying Irish Regional Links | Peddle, Walter | Article in Journal | | 1998 |
| Newspaper writings, December 1822 - July 1831 | | Monograph or Collective Volume | | 1986 |
| Nineteenth-century elementary education in the archdiocese of Tuam | Mulryan-Moloney, Maeve | Monograph or Collective Volume | Irish Academic Press | 2001 |
| Norbury, 'the hanging judge' (1745-1831) | Lysaght, Moira | Article in Journal | | 1977 |
| Notes on the Sweetman family | Sweetman, Edmund | Article in Journal | | 1902 |
| Notes. The Wesleyan Chapel at the Curragh, 1860 | Ferguson, Kenneth | Article in Journal | | 2021 |
| Notícias do Brasil (1828-1829) | Walsh, R. (Robert) | Monograph or Collective Volume | Editora da Universidade de Sao Paulo | 1985 |
| Ó Donnabháin Rosa II | Ó Lúing, Seán | Monograph or Collective Volume | Sáirseal agus Dill | 1979 |
| Ó Donnabháin Rosa, Iml. 1 | O'Higgins, Paul | Article in Journal | | 1969 |
| Ó Donnabháin Rosa. Iml. 1 | Ó Loingsigh, Seámus | Monograph or Collective Volume | Sáirseal agus Dill | 1969 |
| O'Donovan Rossa | O'Callaghan, Con | Article in Journal | | 2000 |
| O'Donovan Rossa and his brief marriage with Ellen Buckley | O'Regan, Liam | Article in Journal | | 1999 |
| O'Donovan Rossa and the Reds | Ryan, Desmond | Article in Journal | | 1945 |
| Obituary. William Gray | Anonymous | Article in Journal | | 1917 |
| Oidhche na dteinte cnámh | Breathnach, R. A. | Article in Journal | | 1940 |
| One of the first recipients of the V.C. | Evans, John | Article in Journal | | 1990 |
| One singer, two voices : Scots and Irish style song in the work of the mid-Antrim poet and song-maker Hugh McWilliams (fl.1816-1831) | Moulden, John | Article in Book | | 1998 |
| Opposition to tithe payments in 1830-31 | O'Donoghue, Patrick | Article in Journal | | 1966 |
| P. G. Tait, Queen's College and Ulster-Scots natural philosophy | Smith, Crosbie | Article in Book | | 2008 |
| Palles: The Legal Legacy of the last Lord Chief Baron | | Monograph or Collective Volume | Four Courts Press | 2022 |
| Parishes of County Antrim. Vol. 8 : 1831-5, 1837-8 : Ballymena and West Antrim | | Monograph or Collective Volume | Institute of Irish Studies in association with the Royal Irish Academy | 1993 |
| Parishes of County Londonderry, XIII 1831-8 : Clondermot and the Waterside | | Monograph or Collective Volume | Institute of Irish Studies in association with the Royal Irish Academy | 1996 |
| Parishes of County Londonderry. Vol. 3 : 1831-5 : Roe Valley Lower | | Monograph or Collective Volume | Institute of Irish Studies in association with the Royal Irish Academy | 1991 |
| Parishes of County Londonderry. Vol. 6 : 1831, 1833, 1835-6 : North-East Londonderry | | Monograph or Collective Volume | Institute of Irish Studies in association with the Royal Irish Academy | 1993 |
| Parishes of County Tyrone, 1821, 1823, 1831-6. Vol. 1 : North, West and South Tyrone | | Monograph or Collective Volume | Institute of Irish Studies in association with the Royal Irish Academy | 1990 |
| Patrick Francis Hanran : merchant and politician | Anonymous | Article in Journal | | 1988 |
| Pedro Alonso de O'Crouley y O'Donnell (1740-1817) y de descubrimiento ilustrado de México | Bernabéu Albert, Salvador | Article in Book | | 2010 |
| Perplexingly easy : selected correspondence between William Rowan Hamilton and Peter Guthrie Tait | Hamilton, William Rowan, Sir, 1805-1865Wilkins, David | Monograph or Collective Volume | Trinity College Dublin Press | 2005 |
| Peter Gallegan, 1793-1860 : schoolmaster, collector and scribe | Cooney, Declan | Article in Journal | | 2014 |
| Philips' atlas and geography of Ireland : a description of the country, and of the several counties | Bartholomew, John, 1831-1903Joyce, Patrick Weston, 1827-1914 | Monograph or Collective Volume | | 1883 |
| Piety without asceticism; or, The Protestant Kempis | Jebb, John, 1775-1833 | Monograph or Collective Volume | | 1831 |
| Placename studies in Scotland and the Onomasticon | Taylor, Simon | Article in Book | | 2011 |
| Poems of Hugh McWilliams, schoolmaster, 1831 | Moulden, John | Article in Journal | | 1996 |
| Population changes in the Lower Roe Valley, 1831-61 | Hunter, J. A. | Article in Journal | | 1971 |
| Portraits in leadership | O'Brien, B. | Monograph or Collective Volume | Eigse na Mainistreach | 1980 |
| Primary education and Carlow town, 1824-1884: evaluating the efficacy of the 1831 National School System | Kane, Adam | Article in Journal | | 2020 |
| Public works : the architecture of the office of public works, 1831-1987 | | Monograph or Collective Volume | Architectural Association of Ireland | 1987 |
| Public works in Ireland, 1800-31 | Heard, Ruth D. | Thesis | | 1977 |
| Publications of Irish interest published by Irish authors on the Continent of Europe prior to the eighteenth century | McNeill, Charles | Article in Journal | | 1930 |
| Quakerism in the Edenderry area, 1673-1831 | Abbott, Therese | Article in Journal | | 2004 |
| Quebec emigrant hospital returns | Campbell, Eileen | Article in Journal | | 1997 |
| Ragged Lives: The Whately Sisters of Redesdale | MacMahon, Bryan, 1949- | Article in Journal | | 2023 |
| Ralahine : a new dimension to the Irish Owenite community, 1831-1833 | Morse, Margaret | Article in Journal | | 1999 |
| Ralahine : an Irish Owenite community (1831-1833) | Geoghegan, Vincent | Article in Journal | | 1991 |
| Rebels in the dock : the prosecution of the Dublin Fenians, 1865-6 | Kostal, R. W. (Rande W.) | Article in Journal | | 1999 |
| Reflections of a Fenian widow: Mary Jane O'Donovan Rossa | Campbell, Judith | Article in Journal | | 2015 |
| Religion and class in nineteenth-century Ireland : the social composition of Waterford's Anglican Community 1831-1871 | Broderick, Eugene | Article in Journal | | 2005 |
| Religious residential segregation in urban County Derry 1831-1991 : a study of variation in space and time | Poole, Michael A. | Article in Book | | 1999 |
| Repeal, revolution,abolitionism: the formation of Irish-American identity, 1840-45 | O'Sullivan, Robert | Article in Journal | | 2022 |
| Representations of American Indians and the Irish in educational reports, 1850s-1920s | Coleman, Michael C. | Article in Journal | | 2002 |
| Reputations : nineteenth-century monuments in Limerick | Hill, Judith | Article in Journal | | 1997 |
| Rev. Edmund Hogan, S.J. | Hogan, William | Article in Journal | | 1965 |
| Reverend Robert Winning and the Second Reformation in the Kingscourt district: the Irish Society's Bible schools | Rogan, Marion | Article in Journal | | 2023 |
| Rhetoric, argumentative and divine : Richard Whately and his discursive project of the 1820s | Patokorpi, Erkki | Monograph or Collective Volume | Peter Lang | 1996 |
| Richard Moynan : Irish artist and Unionist propagandist | O'Regan, Maebh | Article in Journal | | 2004 |
| Richard Whately on the nature of human knowledge in relation to ideas of his contemporaries | McKerrow, R. E. (Ray E.) | Article in Journal | | 1981 |
| Robert Boyd of Ballymacool | Ferguson, W. S.Roberts, Alan | Article in Journal | | 1990 |
| Robert Perry & Son. One hundred and fifty years of brewing in Rathdowney | Rafter, Mike | Article in Journal | | 2010 |
| Robert S. MacAdam's Louth correspondents (1831-1845) | Ó Mórdha, Séamus | Article in Journal | | 1958 |
| Robert Waller : a Kabul hostage of 1842 | Waller, Hardress | Article in Journal | | 1992 |
| Rossa : born 1831, died 1915 : buried Glasnevin cemetery, Dublin, Sunday August 1st, 1915 | MacSwiney, Terence | Monograph or Collective Volume | [s.n.] | 1915 |
| Rossa's recollections, 1838-98 | O'Donovan Rossa, DiarmuidÓ Lúing, Seán | Monograph or Collective Volume | Irish University Press | 1973 |
| Rural economy of a hundred years ago | | Article in Journal | | 1942 |
| Samuel Cooper of Killenure (1750-1831) - a Tipperary land agent and his diaries | Marnane, Denis G. | Article in Journal | | 1993 |
| Samuel Johnson, the Ossian fraud, and the Celtic revival in Great Britain and Ireland | Curley, Thomas M. | Monograph or Collective Volume | Cambridge University Press | 2009 |
| Sarah Siddons : portrait of an actress | Manvell, Arnold Roger, 1909-1987 | Monograph or Collective Volume | Heinemann | 1970 |
| Schedules of the Clergy Relief Fund, 1831 : tithe-defaulters and their occupations | Hartwick, Suzanne C. | Article in Journal | | 1990 |
| Schools and schooling in Cork city, 1700-1831 | Ó Coindealbháin, Seán | Article in Journal | | 1943 |
| Scriptural instruction in Irish : a controversy of 1830-31 | de Brún, Pádraig | Article in Book | | 1983 |
| Scriptural instruction in Irish: a controversy of 1830–31. | de Brún, Pádraig | Article in Book | | 1983 |
| Searching for missing friends in the Boston Pilot newspaper, 1831-1863 | Harris, Ruth-Ann Mellish | Article in Book | | 2000 |
| Select Committee concerning tithes in Ireland, 1st and 2nd reports | Anonymous | Monograph or Collective Volume | | 1831 |
| Select Document: Lord Carnarvon's memoirs relating to his lord lieutenancy, c.29 March to 7 April 1886 | Gordon, Peter | Article in Journal | | 2016 |
| Sheridan, the life of a general part 1 : the wild Irish boy | Suppiger, Joseph E. | Article in Journal | | 1984 |
| Short history of the parish of Derrykeighan, from the dedication of the church of St Colman, 9th September 1831 to July 1981 | Johns, Adam A., Rev. | Monograph or Collective Volume | Bushfoot Press [Printer] | 1981 |
| Simon Roche of Ballygow | O'Leary, Jack | Article in Journal | | 2013 |
| Sir Luke O'Connor | Smith, Des | Article in Journal | | 1990 |
| Sir Thomas Wyse and mixed education | Batterberry, R. P. J. | Article in Journal | | 1939 |
| Six hundred and eleven pupils | O'Dea, Majella | Article in Book | | 2000 |
| Sketches by Captain Sir William Smith, Bt.: Artist and engineer | Clements, W.H. | Article in Journal | | 2013 |
| Skirmishing, 'The Irish World', and empire, 1876-86 | Whelehan, Niall | Article in Journal | | 2007 |
| Society and manners in early nineteenth-century Ireland | Gamble, John, c.1770-1831 | Monograph or Collective Volume | Field Day, in association with the Keough-Naughton Institute for Irish Studies at the University of Notre Dame | 2011 |
| Some Cavan schools and teachers, 1814 to 1831 | De Brún, Pádraig | Article in Journal | | 1981 |
| Some interesting notes on Washington, D. C. | O'Brien, Michael J. | Article in Journal | | 1914 |
| Some noteworthy Cork contributions to the pursuit of knowledge in relation to soils and agriculture | Collins, J.F. | Article in Journal | | 2010 |
| Steam locomotives | Grainger, Richard | Article in Book | | 1998 |
| Strabane in the wider world - famous people from the area | Bradley, Jim | Article in Book | | 2000 |
| Suicide in Ireland, 1831-1921 : a social and cultural study | Laragy, Georgina | Thesis | | 2004 |
| Swineherds, seers and druids | Ní Chatháin, Próinséas | Article in Journal | | 1980 |
| Tara: The literary and historical perspective|Appendix: List of topographical details extracted from E. Hogan's Onomasticon Goedelicum | Bhreathnach, Edel | Article in Journal | | 1993 |
| Terry Alt and Lady Clare | Power, Joe | Article in Journal | | 1986 |
| The "incredible Mr Kavanagh" : Arthur MacMurrough Kavanagh, P.C., M.P. (1831-1889) | Froggatt, Peter | Article in Journal | | 1999 |
| The 'battle of the pound' | De Vál, Seamus S. | Article in Journal | | 1972 |
| The 'Comet' newspaper (1831-1833) | Bowen, B. P. | Article in Journal | | 1942 |
| The Ardagh Boys' School | O'Mahoney, Michael | Article in Journal | | 2014 |
| The arrival of the Fenian exiles to New York : American politics and the Irish vote | O'Rourke, Hugh E. | Article in Journal | | 1993 |
| The arrival of the Fenian exiles to New York : American politics and the Irish vote | O'Rourke, Hugh E. | Article in Journal | | 1993 |
| The Barringtons and the Pery Square Tontine company | Tierney, Mark | Article in Journal | | 1988 |
| The birthplace of General Philip Henry Sheridan | Meehan, Joseph B. | Article in Journal | | 1964 |
| The Bishop of Meath and the Ratoath imposter : Thomas Lewis O'Beirne (1748-1823) and Laurence Hynes Halloran (1765-1831) | Comerford, Patrick | Article in Journal | | 2005 |
| The Book of Deer after c. 1150. Appendix : Unpublished writings by Henry Bradshaw concerning the Book of Deer | Zutshi, Patrick | Article in Book | | 2008 |
| The book of Finglas | O'Brien, Seán | Monograph or Collective Volume | Kincora Press | 1980 |
| The bridge : a history of Larne and Inver primary school | Magee, N. A. | Monograph or Collective Volume | Area Resource Centre | 1992 |
| The cabbage garden | Fraser, A. M. | Article in Journal | | 1957 |
| The Castlepollard massacre | Conlon, Michael J. | Monograph or Collective Volume | Mullingar Archaeological and Historical Society | 1981 |
| The causes, development and relief of distress in Mayo in 1831 | O'Sullivan, Denis M. | Thesis | | 1968 |
| The census of Ireland, 1821-1911 : general reports and extracts | Jordan, Thomas Edward | Monograph or Collective Volume | Edwin Mellen Press | 1998 |
| The Church of Ireland parish of St. James | MacMahon, Bryan | Article in Book | | 2012 |
| The collection revealed : Nathaniel Hone (1831-1917) | | Monograph or Collective Volume | Dublin City Gallery : the Hugh Lane | 2009 |
| The constabulary and the Bridewell in O'Donovan Rossa's Skibbereen | McCarthy, Tony | Article in Journal | | 2016 |
| The copper mines of Killarney | Cowman, Des | Article in Journal | | 2014 |
| The cross-roads to Irish education | Falvey, Anne | Article in Journal | | 1998 |
| The daring first decade of the Board of National Education, 1831-41 | Coolahan, John | Article in Journal | | 1983 |
| The Derry shirt-making industry, 1831-1913 | Grew, Julie Ann | Thesis | | 1988 |
| The development of the national school system 1831-40 | Daly, Mary E. | Article in Book | NA | 1979 |
| The Dublin Metropolitan Police (DMP) merges with An Garda Síochána (100 years ago) | Connell, Joseph E.A., Jr | Article in Journal | | 2025 |
| The Dundalk and Enniskillen Railway: an undertaking so full of hopeful promise | Geraghty, P.J.
| Article in Journal | | 2013 |
| The environmental siting of neolithic and bronze age monuments in the Bricklieve and Moytirra uplands, County Sligo | Mount, Charles | Article in Journal | | 1996 |
| The ethos of W. & R. Jacob as employers & the diary of Charles Jacob | Jenkins, Michael | Article in Journal | | 2017 |
| The evolving status of elementary teachers in Ireland (1831-1921) : from ‘feckless and impoverished’ to ‘respectable’ | Walsh, Thomas | Article in Journal | | 2022 |
| The evolving status of elementary teachers in Ireland (1831–1921) : from ‘feckless and impoverished’ to ‘respectable’ | Walsh, Thomas | Article in Journal | | 2022 |
| The exquisite life of Charles Brinsley Marlay | Keaney, Marian | Article in Journal | | 2004 |
| The family of General P. H. Sheridan | O'Connell, Philip | Article in Journal | | 1938 |
| The Famine in the Dingle peninsula | Foley, Kieran | Article in Book | | 2012 |
| The first National Schools in Co. Carlow | | Article in Journal | | 2020 |
| The first national schools of the parish | MacMahon, Bryan | Article in Book | | 2012 |
| The funeral of Jeremiah O'Donovan Rossa | Doherty, Gabriel | Article in Book | | 2017 |
| The gender politics of marriage in Ireland [Review article] | Earner-Byrne, Lindsey | Article in Journal | | 2022 |
| The General and his drivers - Eoin O'Duffy's chauffeurs | Traynor, Jack | Article in Journal | | 2025 |
| The Geological Society of Dublin and the Royal Geological Society of Ireland, 1831-1890 | Herries-Davies, Gordon L. | Article in Journal | | 1965 |
| The Geological Society of Dublin and the Royal Geological Society of Ireland, 1831-90 | Davies, G. L. | Article in Journal | | 1965 |
| The incredible Mr Kavanagh | McCormick, Donal | Monograph or Collective Volume | Putnam | 1960 |
| The influence of America on Irish nationalism | Murphy, John A. | Article in Book | | 1980 |
| The Irish Board of Works, 1831-1878 | Griffiths, A. R. G. | Monograph or Collective Volume | Garland | 1987 |
| The Irish hedge school and its books, 1695-1831 | McManus, Antonia | Monograph or Collective Volume | Four Courts | 2002 |
| The Irish ladies of Llangollen : 'the two most celebrated virgins in Europe | Coyle, Eugene | Article in Journal | | 2015 |
| The Irish provincial print trade : a history of the Clare printing presses, 1778-1870 | Ó Dálaigh, Brian | Article in Book | Four Courts Press | 2024 |
| The Journal of Thomas Moore. Volume 4. 1831-1835 | | Monograph or Collective Volume | University of Delaware Press|Associated University Presses | 1987 |
| The Kildare Place Society, 1811-1831: an Irish experiment in popular education | Hislop, Harold John | Thesis | | 1990 |
| The Labour Government, the Army and the Crisis of the British State over Northern Ireland, 1972-6 | Dixon, Paul | Article in Journal | | 2025 |
| The last letter of John Scott Vandeleur of Ralahine | Simons, Kennie | Article in Journal | | 1996 |
| The law and Mrs Murphy | Shannon, James P. | Article in Journal | | 2009 |
| The law of election in the ancient cities and towns of Ireland traced from original records. With facsimile engravings and an appendix of documents | Lynch, William | Monograph or Collective Volume | | 1831 |
| The life and death of Edward Fitzgerald | Moore, Thomas, 1779-1852 | Monograph or Collective Volume | | 1831 |
| The life and work of Oisin Kelly | Kelly, Fergus S. | Monograph or Collective Volume | Derreen Books | 2015 |
| The magpie murder | Hasson, Seamus | Article in Journal | | 1979 |
| The man who built the White House - twice | Kelly, Niall | Article in Journal | | 2000 |
| The management of the Kildare Place school system, 1811-1831 | Hislop, Harold | Article in Journal | | 1992 |
| The Moorish Tower, Castlewellan, Co. Down | Mullally, Evelyn | Article in Book | | 2016 |
| The multi-denominational experience in the national school system in Ireland | Hyland, Áine | Article in Journal | | 1989 |
| The National School system and Crookhaven National School | Mackey, Mary | Article in Journal | | 2004 |
| The national school system in county Monaghan, 1831-1850 | Murnane, James H. | Article in Journal | | 1986 |
| The national school system, 1831-1924 : facsimile documents | Hannigan, Ken | Monograph or Collective Volume | Co-ordinating Committee for Educational Services | 1984 |
| The national schools of county Sligo | County Sligo INTO Millennium Committee | Monograph or Collective Volume | Highwood Community Resource Centre | 1999 |
| The National system of education, 1831–2000 | Walsh, Tom | Article in Book | | 2016 |
| The O'Donovan Rossa Memorial Park | De Stafort, EibhlînUí Shúilleabháin, Póilin | Article in Journal | | 2007 |
| The only good Indian is a dead Indian : Sheridan, Irish America and the Indians | Joyce, Toby | Article in Journal | | 2005 |
| The Onomasticon and the work of the Placenames Branch | Mac Giolla Easpaig, Dónall | Article in Book | | 2011 |
| The origins and early years of Barrington's hospital | Tierney, Mark | Article in Journal | | 1988 |
| The Owenite community at Ralahine, Co. Clare, 1831-3 : a reassessment | Ó Gráda, Cormac | Article in Journal | | 1974 |
| The peculiar opinions of an Irish Platonist : the life and thought of Thomas Maguire | Duddy, Thomas | Article in Book | | 1998 |
| The provincial press in the south midlands : from mission to mammon, 1831-2004 | Byrne, Michael | Article in Journal | | 2005 |
| The quality of life in Victorian Ireland, 1831-1901 | Jordan, Thomas E. (Thomas Edward) | Article in Journal | | 2000 |
| The regional dimension of national education in pre-Famine Ireland | Lougheed, Kevin | Article in Journal | | 2014 |
| The Rent Roll of Wallop Brabazon (1800) | Bellew, Séamus | Article in Journal | | 2021 |
| The revolutionary life and afterlife of Jeremiah O'Donovan Rossa | Kenna, Shane | Article in Journal | | 2015 |
| The right hon. Arthur McMurrough Kavanagh M.P. | McCarthy, R. B. | Article in Journal | | 1992 |
| The role of amalgamation within the national primary education system, 1831-1994 | Keegan, Fergus | Article in Journal | | 1996 |
| The Royal Charter School, Clontarf | Ruddy, Bernadine | Article in Journal | | 2004 |
| The rural childhood experience, 1831-1966 | Buckley, Sarah-Anne | Article in Book | | 2016 |
| The search for missing friends - volume 1 : 1831-1850 | Ahern, Dennis J. | Article in Journal | | 1998 |
| The search for missing friends : Irish immigrant advertisements placed in 'The Boston Pilot'. Vol. 1 : 1831-50 | Harris, Ruth-AnnJacobs, Donald M. | Monograph or Collective Volume | New England Historic Genealogical Society | 1989 |
| The sheriff : a detective's story | O Carroll, Gerry | Monograph or Collective Volume | Mainstream | 2006 |
| The stone carving collection, Convent of Mercy, Francis Street, Galway | Higgins, Jim | Monograph or Collective Volume | Crow's Rock Press | 1989 |
| The teaching of bookkeeping in nineteenth-century Ireland | Clarke, Peter | Article in Journal | | 2008 |
| The Terry Alt movement 1829-31 | Donnelly, James S., Jr | Article in Journal | | 1994 |
| The Tighe family of Heapstown, County Sligo, separated 1831 : reunited 1858 | McIntyre, Perry ; Reid, Richard | Article in Book | | 2024 |
| The tithe war 1831-1838 | O'Brien, Seán | Article in Journal | | 1993 |
| The Tithe War in Murroe, 1831-8 | Tierney, Mark | Article in Journal | | 1965 |
| The Tithe War in north-east Carlow | Shannon, James P. | Article in Journal | | 2012 |
| The tower on Mullagh Hill, Tullamore, Co. Offaly | McKenna, Rachel | Article in Journal | | 2018 |
| The training of national school teachers, 1831-75 | Doyle, Joseph | Article in Book | | 2006 |
| The trial of the Castlepollard policemen | Conlon, Michael J. | Monograph or Collective Volume | Mullingar Archaeological and Historical Society | 1982 |
| The triumph of the Imperial Grand Black Chapter | Bryce, David | Monograph or Collective Volume | The author | 2007 |
| The Viceroys visit The Heath | Hyland, Jackie
| Article in Journal | | 2014 |
| The Whiteboys origins | Coughlan, A. J. | Article in Journal | | 1999 |
| Thomas Maguire and the Parnell forgeries | Foley, Timothy P. (Tadhg) | Article in Journal | | 1994 |
| Thomas Newenham 1762-1831 | Gribbon, H. D. | Article in Book | | 1982 |
| Tithe defaulters for Co. Tipperary, 1831 | McCormac, Stephen | Monograph or Collective Volume | Stephen McCormac | 1996 |
| Tombstones in Drumlargan churchyard, Co. Meath | Maguire, JosephineMoore, Beryl F. E. | Article in Journal | | 1980 |
| Trinity College in the age of revolution and reform, 1794-1831 | McDowell, R. B. (Robert Brendan), 1913-2011 | Article in Journal | | 1948 |
| Two Irish manuscript fragments in Stratford-upon-Avon | Ó Muirchearteigh, Peadar | Article in Journal | | 2022 |
| Two Ponsonby letters | Ireland, Aideen M. | Article in Journal | | 1993 |
| Une femme de lettres oubliée : Marie-Caroline Murray, 1741-1831 | Claessens, P. E.Dezuttere, P. | Article in Journal | | 1967 |
| Unlawfully drilling with pikes : a story of Fenian volunteers | Casey, William | Article in Journal | | 2012 |
| Updating the Onomasticon: challenges | Nic Cárthaigh, Emma | Article in Book | | 2011 |
| Varia V : Rev. William Shaw in the Dublin classifieds, 1778 | Ó Muircheartaigh, Peadar | Article in Journal | | 2021 |
| Victoria Cross recipients from County Cavan | McKeague, Leslie | Article in Journal | | 2015 |
| Voyagers in the Vault of Heaven : The Phenomemon of Ships in the Sky in Medieval Ireland and Beyond | McCaughan, Michael | Article in Journal | | 1998 |
| Waterford's minority Anglican community during three crises - 1824-25; 1831-35; and 1848 | Broderick, Eugene | Article in Journal | | 2003 |
| Who was James Kavanagh? | Finlay, John | Article in Journal | | 2016 |
| Why stand I here?:some memories of growing up in old Dublin | Conry, Rosemary | Monograph or Collective Volume | Original Writing | 2007 |
| Wicklow people at home and away | Anonymous | Article in Journal | | 2003 |
| Wicklow's Maritime Heritage ...tragedy - shipwrecks and tales of the Wicklow coastline | O'Reilly, Stan J. | Article in Journal | | 2021 |
| William Lloyd Garrison, the Irish, and Imagining Transatlantic Abolition | Howes, Marjorie | Article in Journal | | 2022 |
| William Sampson, a Republican Constitution, and the Conundrum of Orangeism on American Soil, 1824-1831 | Walsh, Walter J. | Article in Journal | | 2004 |
| William Thomas Downie | Pollard, Kevin J. | Article in Journal | | 1994 |
| Writing home. Letters from Benjamin Foster Elliott from the United States to his family in County Monaghan written between 1849 and 1864 | Elliott, Benjamin Foster | Article in Journal | | 2012 |
| [Select committee on state of Ireland : reports, minutes of evidence] | House of Commons: Select Committee | Monograph or Collective Volume | | 1831 |
| ‘A violent society’? : homicide rates in Ireland, 1831-1850 | Mc Mahon, Richard | Article in Journal | | 2009 |
| ‘An essential service’: The National Board and teacher education, 1831–1870 | Parkes, Susan M. | Article in Book | | 2016 |
| ‘Derim live a Christinu...': teagasc an Athar John Heely (1759–1831) ar an aithrí Seosamh Ó Labhraí. | Ó Labhraí, Seosamh | Article in Book | | 2018 |
| “A half-starved nation” : famine and crime in Ireland in 1831 | Reilly, Ciarán | Article in Book | Quinnipiac University Press; Cork University Press | 2020 |