| ‘Ard na Ríag de ’na deagaid’: Tradition, Memory, and Continuity in Northern Connacht | Darwin, Gregory R. | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| "An evangelical estate, c.1800-55 : the influence of evangelicalism on the Manchester estate, Co. Armagh, with particular reference to the moral agencies of William Loftie and Henry John Porter | Wright, John Richard Reavie | Thesis | | |
| "Conquering England" : Ireland in Victorian London | Cullen, FintanFoster, R. F. (Robert Fitzroy) (Roy), 1949- | Monograph or Collective Volume | National Portrait Gallery | 2005 |
| "Daringly, yet with reverence": Pearse, Mickiewicz and the theology of national messianism | Ruczaj, Maciej | Article in Journal | | 2014 |
| "De-skilling" the 1891 Censuses in New South Wales and Tasmania | Maddison, Ben | Article in Journal | | 2007 |
| "I have a notion of going off to India": Colonel Alexander Porter and Irish recruitment to the Indian Medical Service, 1855-96 | Shepard, Christopher | Article in Journal | | 2014 |
| "Into the West" : the West of Ireland in the writings of French travellers | Neville, Grace | Article in Journal | | 2015 |
| "Repeal and the suffrage" : Feargus O'Connor's Irish "mission", 1849-50 | Pickering, Paul A. | Article in Book | Merlin | 1999 |
| "The ideal of a soldier and a gentleman" | Bennett, Brian | Article in Journal | | 1991 |
| "Vanity enough" : the story of the origins and development of Newry public library | Byrne, Patrick | Monograph or Collective Volume | Southern Education and Library Board Library Service | 1997 |
| 'A bottle of Guinness please' : the colourful history of Guinness | Hughes, David | Monograph or Collective Volume | Phimboy | 2006 |
| 'A Medium for Enemy Propaganda': The press, Westmeath and the Civil War | Kenneally, Ian | Article in Journal | | 2015 |
| 'Agrarian murder in Cork' : the death of John Downey and the Land Wars in West Cork | Cronin, Anthony | Article in Journal | | 2019 |
| 'I have a notion of going off to India' : Colonel Alexander Porter and Irish recruitment to the Indian Medical Service, 1855-96 | Shepard, Christopher | Article in Journal | | 2014 |
| 'On one level to the eye' : visions for suburbia on the Longford de Vesci estate in Dublin | Johnstone, Laura | Article in Journal | | 2015 |
| 'Scandalous almost beyond endurance' : Bishop Laurence O'Donnell and his advocacy of Queen's College, Galway | Mitchell, James | Article in Journal | | 2000 |
| 'The impiety of the intellect' : Whitley Stokes and the Pre-Raphaelites | Boyle, Elizabeth | Article in Book | NA | 2011 |
| 'The Islander': a more provocative Tomás O'Crohan | Shea, Thomas F. | Article in Journal | | 2014 |
| 'This terrible struggle with want of means': behind the scenes at the Cuala Press. | Lewis, Gifford | Article in Book | | 2011 |
| 'Those in whom you trust will always be the first to betray you' : Ballyconnell, Co. Cavan, 1855 | Sweeney, Frances | Article in Book | | 2005 |
| 'We cannot but regret the great delay': reflections on the writings of North Dublin union guardians during the Famine | Preston, Margaret | Article in Book | | 2010 |
| (Phoenix maps). The one-inch Ordnance Survey map of Ireland | Anonymous | Monograph or Collective Volume | Phoenix Maps | 1990 |
| A changing church | Murphy, Brian | Article in Book | | 2005 |
| A city 'on the rise': travel and tourism in nineteenth-century Belfast | Agnew, Éadaoin | Article in Book | | 2013 |
| A companion to the Corpus Iuris Hibernici | Breatnach, Liam | Monograph or Collective Volume | Dublin Institute for Advanced Studies, School of Celtic Studies | 2005 |
| A grand parade : memories of Cork city libraries 1855-2005 | Mullins, JohnRonayne, Liam | Monograph or Collective Volume | Cork City Libraries | 2005 |
| A heart for a Harte | Scott, Maureen Perry | Article in Journal | | 2010 |
| A history of newspaper journalism in Belfast : 1855-1910 | Bartlett, Ciaran M. G. | Thesis | | 2014 |
| A history of the Irish novel, 1650 to the present | Hand, Derek | Monograph or Collective Volume | Cambridge UP | 2011 |
| A Jersey ship for Ireland | Strum, Harvey | Article in Book | | 2010 |
| A Kerry 'moonlighter' | Costello, Con | Article in Journal | | 1981 |
| A map of the County of Dublin, divided by Baronies, by John Rocque, 1762 | | Monograph or Collective Volume | | 1989 |
| A milestone in Navan | Holten, Anthony | Article in Journal | | 2011 |
| A most delightful station : the British Army on the Curragh of Kildare, Ireland, 1855-1922 | Costello, Con | Monograph or Collective Volume | Collins Press | 1996 |
| A nation fed by hook and thread | Ryan, Mary Stratton | Article in Journal | | 2014 |
| A new beginning | Ritchie, John | Article in Journal | | 1997 |
| A note on Charlotte Brontë | Craig, Maurice James | Article in Journal | | 1942 |
| A note on the Tullamore town improvements 1860 : addendum | O'Neill, Tim | Article in Journal | | 2008 |
| A pictorial history of Greystones, 1855 to 1955 : a collections of old photographs | Paine, Derek | Monograph or Collective Volume | Martello Press | 1993 |
| A picturesque agitator | Mac Lochlainn, Alf, 1926-- | Article in Journal | | 1955 |
| A pollen diagram from Lough Gur, County Limerick | Mitchell, G. F. (George Francis), 1912-1997 | Article in Journal | | 1954 |
| A portrait of the chief as a general paralytic : rhetorics of sexual pathology in the Parnell split | Houston, Lloyd (Meadhbh) | Article in Journal | | 2017 |
| A second source for the text on judges and poets in the pseudo-historical prologue to the Senchas Már | McLaughlin, Róisín | Article in Journal | | 2013 |
| A state of emergency : the story of Ireland's Covid crisis | Chambers, Richard | Monograph or Collective Volume | Harper Collins Ireland | 2021 |
| A study of four peninsular parishes in west Cork, 1796-1855 | Hickey, Patrick | Article in Journal | | 1982 |
| A study of four peninsular parishes in West Cork, 1796-1855 | Hickey, Patrick Christopher, Rev. | Thesis | | 1980 |
| A suggestion for supplying the literary, scientific and mechanics' institutes of Great Britain and Ireland with lecturers from the universities | Hervey, A. C., Lord | Monograph or Collective Volume | | 1855 |
| A Survey of the City Harbour Bay and Environs of Dublin by John Rocque with improvements and additions by Bernard Scale | | Monograph or Collective Volume | | 1989 |
| A Survey of the City Harbour Bay and Environs of Dublin by John Rocque with improvements and additions by Bernard Scale | | Monograph or Collective Volume | | 1989 |
| A tale of two cities | Kraut, Alan M. | Article in Journal | | 2001 |
| A trap for young book-leggers : the first American printings of Frank Harris's "My Life", volumes 3 & 4 (1927) | Gertzman, Jay A. | Article in Journal | | 1995 |
| A woman to blame : the Kerry babies case | McCafferty, Nell, 1944- | Monograph or Collective Volume | Attic | 2009 |
| A Yankee poet's Irish headwaters | Murray, Aífe | Article in Journal | | 2002 |
| After Parnell : the political consequences of Timothy Michael Healy | Callanan, Frank | Article in Journal | | 1991 |
| Agrarian disturbances around Crossmaglen, 1835-1855 | McMahon, Kevin | Article in Journal | | 1987 |
| Agrarian disturbances around Crossmaglen, 1835-1855 | McMahon, Kevin | Article in Journal | | 1989 |
| Agrarian disturbances around Crossmaglen, 1835-1855, part 5 | McKeown, ThomasMcMahon, Kevin | Article in Journal | | 1986 |
| Agrarian disturbances around Crossmaglen, 1835-55. Part VI | Kieran, RoryMcMahon, Kevin | Article in Journal | | 1987 |
| Agricultural change and the growth of the creamery system in Monaghan, 1855-1920 | Breathnach, Proinnsias | Article in Book | | 2017 |
| Aiding Ireland : the Great Famine and the rise of transnational philanthropy | Shrout, Anelise Hanson | Monograph or Collective Volume | New York University Press | 2024 |
| Alexandri III Romani Pontificis Opera omnia, id est epistolae et privilegia ordine chronologico digesta : accedunt variorum ad ipsum epistola | | Monograph or Collective Volume | | 1855 |
| Allagar an Chriomhthanaigh | Ua Maoileoin, Pádraig | Article in Book | | 1989 |
| Amrae Coluimb Chille: a critical edition | Bisagni, Jacopo | Monograph or Collective Volume | x | 2019 |
| An 'Gemeinschaft' Oileánda: léiriú soceolaíochtúil ar an leabhar, 'An t-Oileánach' | Ní Riain, Isobel | Article in Journal | | 2017 |
| An early toll-road : the Dublin-Dunleer turnpike, 1731-1855 | Broderick, David | Monograph or Collective Volume | Irish Academic Press | 1996 |
| An Haicléara Mánas; a nineteenth-century text from Clifden, Co. Galway | Lyden, Patrick, 1832-1929 | Monograph or Collective Volume | School of Celtic Studies, Dublin Institute for Advanced Studies | 2003 |
| An interesting plaque at Dysert Parish Church | Breen, Martin | Article in Journal | | 2018 |
| An introduction to the Book of the O'Conor Don | Ó Macháin, Pádraig | Article in Book | | 2010 |
| An Odd Death for a Pig | Nagy, Joseph Falaky | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| An outline history of the town of Westport. Part 4 : the famine years, its aftermath, 1845-1855; Part 3 : Pre-famine Westport 1825-1845 | Ó Flanagáin, Peadar | Article in Journal | | 2010 |
| An spreagadh chun pinn | Ó Fiannachta, Pádraig | Article in Book | | 1998 |
| An tAthair Peadar agus 'Beirt Fhear': Cairdeas agus comhfhreragras | Ní Loingsigh, Katie | Article in Journal | | 2017 |
| An tOileánach | Ó Coileáin, Seán | Article in Book | | 1989 |
| An tOileánach - ón láimh go dtí an leabhar | Ó Coileáin, Seán | Article in Book | | 1998 |
| And I was always with him : the life of Jane Thorpy, army laundress | Holmes, Alice D | Article in Journal | | 1997 |
| Anglijskoe zvoevanie Irlandü (12-17v. v.) | Saprykin, Yu. M. | Monograph or Collective Volume | Vysshaja Shkola | 1982 |
| Anna Doyle Wheeler | Dooley, Dolores | Article in Book | | 1995 |
| Anna Maria Haslam | Cullen, Mary | Article in Book | | 1995 |
| Anna Parnell | Côté, JaneHearne, Dana | Article in Book | | 1995 |
| Annals of the famine in Ireland | Murphy, MaureenNicholson, Asenath, 1792-1855 | Monograph or Collective Volume | Lilliput | 1998 |
| Anne Jellicoe | O'Connor, Anne V. | Article in Book | | 1995 |
| Aon don Éigse : essays marking Osborn Bergin's centenary lecture on bardic poetry (1912) | | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 2015 |
| Appraising F[eargus] O'Connor | Haraszti, É. H. | Article in Journal | | 1967 |
| Ardfert church 150 : a history of St. Brendan's church, Ardfert, Co. Kerry, 1855-2005 | O'Connor, Tommy | Monograph or Collective Volume | Foilseacháin Bréanainn | 2005 |
| Ardfert creamery : history and branches 1895-1972 | O'Loughlin, James | Monograph or Collective Volume | Buttermaker Press | 2021 |
| Arklow (sic) early chemical industry c.1770-1855 | Anonymous | Article in Journal | | 1988 |
| Asenath Nicholson & the famine in Ireland | Murphy, Maureen | Article in Book | | 1997 |
| Asenath Nicholson (1792-1855) : heroine of Ireland's Great Hunger | Murphy, Maureen | Article in Book | | 2021 |
| Asenath Nicholson and school children in Ireland | Murphy, Maureen | Article in Book | | 2016 |
| Asenath Nicholson's Irish journeys | Chadwick, Lorraine | Article in Book | | 2012 |
| Assisted emigration as Famine relief : lessons from the Lansdowne estate | Ó Gráda, Cormac ; Anbinder, Tyler ; Wegge, Simone A. | Article in Book | NA | 2020 |
| At home in Ireland | Leland, Mary | Monograph or Collective Volume | Atrium (Cork University Press) | 2013 |
| Áth Lúain and the Norse Reception of Irish Place-Lore | Egeler, Matthias | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| Ballads of Ireland. 2 vols. | | Monograph or Collective Volume | | 1855 |
| Ballinasloe town and parish, 1585-1855 | Egan, Patrick K. | Article in Journal | | 1953 |
| Ballycotton wrecks and rescues 1800-1855 | Troy, B. | Monograph or Collective Volume | [s.n.] | 1988 |
| Ballycotton wrecks and rescues 1855-1900 | Troy, B. | Monograph or Collective Volume | [s.n.] | 1988 |
| Behind the scenes | Shepherd, William Ernest (Ernie) | Monograph or Collective Volume | Whitechurch Publications | 1983 |
| Bird's nest soup | Greally, HannaWard, Eilis | Monograph or Collective Volume | Attic Press | 2008 |
| Bolands Mills Ringsend | Kerney, Niall | Article in Journal | | 2022 |
| Bonedd Y Saint: An Edition and Study of the Genealogies of the Welsh Saints | | Monograph or Collective Volume | Dublin Institute for advanced studies | 2023 |
| Botanists of the North of Ireland | Lett, H.W., Canon | Article in Journal | | 1913 |
| Brenan, Carew, and their ecclesiastical histories | Ó Súilleabháin, Pádraig | Article in Journal | | 1964 |
| Bretha Comaithcheso – An Old Irish Law Tract on Neighbouring Farms | | Monograph or Collective Volume | Institiúid Ardléinn Bhaile Átha Cliath | 2022 |
| Brethren in Christ : Frederick Lucas and social Catholicism in Ireland | Maume, Patrick | Article in Book | | 2013 |
| Brian Ó Ceallaigh: Páirtí Thomáis Chriomhthain | Mac Conghail, Muiris | Article in Book | | 1989 |
| Bridget Nixon 1855-1934 | Cullen, Seamus | Article in Journal | | 2013 |
| Bridging the gap : the Boyne Viaduct 1855 - conception, design and construction | Cox, Ronald C. | Article in Journal | | 2006 |
| Buchedd Beuno: The Middle Welsh Life of St Beuno | | Monograph or Collective Volume | Dublin Institute of Advanced Studies | 2018 |
| Buildings of Irish towns : treasures of everyday architecture | Shaffrey, MauraShaffrey, Patrick | Monograph or Collective Volume | O'Brien Press | 1983 |
| Business records in the National Archives of Ireland (NAI) - Meath and Westmeath | | Article in Journal | | 2013 |
| By virtue of reason and nature : competition and economic strategy in the needletrades at New York's Five Points, 1855-1880 | Griggs, H. J. | Article in Journal | | 2001 |
| Cairnes, Hearn and Bastable : the contribution of Queen's College, Galway, to economic thought | Boylan, Thomas A.Foley, Timothy P. | Article in Book | | 1984 |
| Calendar of state papers, relating to English affairs, preserved principally at Rome, in the Vatican archives and library. Elizabeth, [vols.] 1-2 : 1558-1578. 2 vols. | Rigg, James Macmullen, 1855-1926 | Monograph or Collective Volume | HMSO | 1916 |
| Captain Somhairle and his books revisited | Ó hUiginn, Ruairí | Article in Book | | 2010 |
| Carleton's 'Traits and stories' and the nineteenth century Anglo-Irish tradition | Hayley, Barbara | Monograph or Collective Volume | [s.n.] | 1983 |
| Carlow Poor Law Union. The early years | O'Shea, Sean | Article in Journal | | 2003 |
| Carlow's second town commission 1855-1899, established under 17th and 18th Victoria C.103 | O'Shea, Sean | Article in Journal | | 2001 |
| Castlebridge cemetery | Whitmore, Angela | Article in Book | | 2005 |
| Castlebridge church dedication : from 'The People', Saturday 23rd June 1855 | Anonymous | Article in Book | | 2005 |
| Castlebridge in the early Christian period : 450-1100 A.D. | Culleton, Edward | Article in Book | | 2005 |
| Catalogue of Irish language manuscripts in the Bodleian Library at Oxford and Oxford college libraries, part 1 | | Monograph or Collective Volume | Dublin Institute for Advanced Studies, School of Celtic Studies | 2001 |
| Catalogue of Irish language manuscripts in the Bodleian library at Oxford and Oxford college libraries, part 2 : plates and indexes | | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 2003 |
| Catalogue of Irish manuscripts in the National Library of Ireland: Fasciculus XII: MSS G 600-G 699 | Ní Shéaghdha, Nessa | Monograph or Collective Volume | School of Celtic Studies, Dublin Institute for Advanced Studies | 1990 |
| Catalogue of Irish manuscripts in the National Library of Ireland: Fasciculus XIII: MSS G 700-G 773 | Ní Shéaghdha, NessaÓ Macháin, Pádraig, | Monograph or Collective Volume | School of Celtic Studies, Dublin Institute for Advanced Studies | 1996 |
| Catalogue of Irish manuscripts in Villanova University, Pennsylvania | Mahon, William | Monograph or Collective Volume | School of Celtic Studies, Dublin Institute for Advanced Studies | 2007 |
| Catholic University Church | O'Carroll, Ciarán | Article in Book | | 2012 |
| Ceannródaithe | Ó Glaisne, Risteard, 1927-2003 | Monograph or Collective Volume | Foilseacháin Náisiúnta Teoranta | 1974 |
| Cecilia Street : the Catholic University School of Medicine, 1855-1931 | Meenan, F. O. C. | Monograph or Collective Volume | Gill & Macmillan | 1987 |
| Centenary history of the Literary and Historical Society of University College Dublin 1855-1955 | | Monograph or Collective Volume | Kerryman | 1956 |
| Centenary history of the Literary and Historical Society of University College Dublin, 1855-1955 | Meenan, James | Monograph or Collective Volume | A. & A. Farmar | 2005 |
| Centenary history of the Literary and Historical Society of University College Dublin, 1855-1955 | | Monograph or Collective Volume | Kerryman | 1956 |
| Centenary history of the Literary and Historical Society. Vol. 1 : 1855 to 1955 | | Monograph or Collective Volume | A. & A. Farmar | 2005 |
| Cérbh é Tomás Ó Criomhthain? | Ó Conaill, Micheál | Article in Book | | 1998 |
| Charles Rowcroft, Irish Americans and the 'recruitment affair', 1855-1856 | Fenton, Laurence | Article in Journal | | 2010 |
| Charlotte & Arthur | Clooney, Pauline | Monograph or Collective Volume | Merdog Books | 2021 |
| Charlotte Brontë's Kilkee honeymoon | Byrne, Thomas J. | Article in Journal | | 1998 |
| Charlotte Brontë, An Irish Odyssey: My Heart is Knit to Him - The Honeymoon | O'Dowd, Michael | Monograph or Collective Volume | Pardus Media | 2021 |
| Charlotte Grace O'Brien | O'Connell, Anne | Article in Book | | 1995 |
| Civil Services of the United Kingdom, 1855-1970 | Gladden, E. N. | Monograph or Collective Volume | | 1967 |
| Clar láimhsgríbhinne (Leabharlann na gCairmilitech) | Ó Duibhir, P. | Article in Journal | | 1940 |
| Clergy who served in Castlebridge | Gahan, John | Article in Book | | 2005 |
| Climbing the Diamond (Connemara) then and now | Gibbons, Michael | Article in Journal | | 2004 |
| Clóliosta: Printing in the Irish language, 1571–1871, an attempt at narrative bibliography | Sharpe, Richard ; Hoyne, Mícheál | Monograph or Collective Volume | Dublin Institute for Advanced Studies (School of Celtic Studies) | 2020 |
| Cnuasach Chléire | Ó Buachalla , Breandán | Monograph or Collective Volume | Institiúid Ard-Léinn Bhaile Átha Cliath | 2017 |
| Colonel Patrick O'Rorke : fallen hero of Gettysburg | Hogan, Neil | Article in Journal | | 2002 |
| Colonial bodies and the abolition of slavery : a tales of two Cobbes | Suess, Barbara A. | Article in Journal | | 2016 |
| Connecting with Ulysses | Villiers, Eric | Article in Journal | | 2008 |
| Constructing the Boyne viaduct : dramatis personae | Garry, James | Article in Journal | | 1989 |
| Córus Bésgnai: an Old Irish law tract on the church and society | NA | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 2017 |
| County Monaghan immigrants in the Consett area of County Durham, England, 1842-1855 | Duffy, Godfrey F. | Article in Journal | | 1997 |
| Craft as union, craft as demarcation : the decoration at Belfast cathedral | McBrinn, Joseph | Article in Book | | 2008 |
| Crimean war guns in Ireland | Hennessy, Noel St John | Article in Journal | | 1995 |
| Custodes librorum : service, staff and salaries, 1601-1855 | Ferguson, Lydia | Article in Book | | 2000 |
| Dá dtrian feasa fiafraighidh : essays on the Irish grammatical and metrical tradition | | Monograph or Collective Volume | Dublin Institute for Advanced Study | 2017 |
| Daniel O'Connell: an interview from the archives | Dolphin, Bruce | Article in Journal | | 2002 |
| Death in the Zulu wars. Lieutenant George Frederick John Hodson, 1/24th (2nd Warwickshire Regt) | O'Reilly, Stan J. | Article in Journal | | 2010 |
| Democracy or nationalism? The problems of the Chartist press in Ireland | Huggins, Michael | Article in Book | | 2005 |
| Deserted children in Counties Wicklow & Wexford | Magee Sean | Article in Journal | | 1994 |
| Diarmaid Ó Riain | Ó Duibhir, Donnchadh | Article in Book | | 1990 |
| Diarmaid Ó Riain | Ó Duibhir, Donnchadh | Article in Journal | | 2003 |
| Diarmaid Ó Riain agus a bharántas | Ó Fiannachta, Pádraig | Article in Book | | 1990 |
| Dillon rediscovered : the newspaperman who befriended kings, presidents, and oil tycoons | Rafter, Kevin | Monograph or Collective Volume | Martello Publishing | 2025 |
| Dindshenchas Érenn: An Overview of Textual Scholarship | Ó Muraíle, Nollaig | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| Dissenting spirit : Thomas Weaver, geologist and mining engineer | McArdle, Peadar | Monograph or Collective Volume | Liffey Press | 2018 |
| Dissenting spirit : Thomas Weaver, geologist and mining engineer | McArdle, Peadar | Monograph or Collective Volume | Liffey Press | 2018 |
| Donegal and the Irish Boundary Commission | Murray, Paul | Article in Journal | | 2013 |
| Donnybrook fair : was it all that bad? | Anonymous | Article in Journal | | 1981 |
| Douglas Hyde the scholar | Mac Mathúna, Liam | Article in Book | | 2010 |
| Dr Bedell and Mr King : the making of the Irish Bible | McCaughey, Terence | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 2001 |
| Dr Toddy Pierse and Mount George, Wexford | Pierse, Tom | Article in Journal | | 2012 |
| Dublaídi Dindshenchais: Studies on the Medieval Irish Place-Name Tradition | | Monograph or Collective Volume | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| Dublin and London | Hammond, Philip | Article in Book | | 1978 |
| Dublin, the Viceroy, and the soldiers of the Crimean War | Huddie, Paul | Article in Journal | | 2018 |
| Early Irish farming : a study based mainly on the law-texts of the 7th and 8th centuries AD | Kelly, Fergus | Monograph or Collective Volume | School of Celtic Studies, Dublin Institute for Advanced Studies | 1997 |
| Early Irish satire | McLaughlin, Roisin | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 2008 |
| Economic and demographic determinants of educational commitment : Massachussetts, 1855 | Field, A. J. | Article in Journal | | 1979 |
| Educating Irish immigrants in antebellum Lowell | Mitchell, Brian | Article in Journal | | 1983 |
| Education in Victoria, 1849-62 : Sir Richard Bourke and the Irish connection | Waugh, Max | Article in Book | | 2000 |
| Eighteen fifty five | Rossiter, Nicky | Article in Book | | 2005 |
| Eilimintí tradisiúnta i saol an linbh ar an mBlascaod | Ó Héalaí, Pádraig | Article in Book | | 1998 |
| El aporte de los Irlandeses a la formacion de la Nación Argentina | Coghlan, Eduardo A. | Monograph or Collective Volume | [s.n.] | 1982 |
| Elites, ritual and the legitimation of power on an Irish landed estate, 1855-90 | McKenna, Kevin | Article in Book | | 2013 |
| Emerging from the shadow : the lives of Sarah Anne Lawrenson and Lucy Olive Kingston : based on personal diaries, 1883-1969 | Swanton, Daisy Lawrenson | Monograph or Collective Volume | Attic Press | 1994 |
| Emigrant sailing ships | Stafford, Lawrence M. | Article in Journal | | 2004 |
| Emigration to North America in the era of the Great Famine, 1845-55 | Miller, Kerby A. | Article in Book | | 2012 |
| Employment for women and the foundation of the Irish Immigrant Girls Home | Ridge, John T. | Article in Journal | | 2000 |
| Estate records of the Irish famine : a second guide to famine archives, 1840-1855 | Eiríksson, AndrésÓ Gráda, Cormac | Monograph or Collective Volume | Irish Famine Network | 1995 |
| Famine and the local economy in Meath, 1845-55 | Connell, Peter | Article in Journal | | 1986 |
| Famine in Cork city : famine life at Cork Union Workhouse | O'Mahony, Michelle | Monograph or Collective Volume | Mercier Press | 2005 |
| Father John Dempsy and Carlow Town Commission | O'Shea, Sean | Article in Journal | | 2012 |
| Feargus in love | Powell, J. S. (John Stocks) | Article in Journal | | 2014 |
| Feargus O'Connor | Pickering, Paul A. | Monograph or Collective Volume | Merlin Press | 2008 |
| Feargus O'Connor as seen by a contemporary | Pollard, Sidney | Article in Journal | | 1972 |
| Feargus O'Connor in the House of Commons, 1847-1852 | Roberts, Stephen | Article in Book | | 1999 |
| Feargus O'Connor, Irishman and Chartist | Read, Donald | Article in Journal | | 1961 |
| Feargus O'Connor, Irishman and Chartist | Glasgow, EricRead, Donald | Monograph or Collective Volume | Edward Arnold | 1961 |
| Feminist periodicals, 1855-1984 : an annotated critical bibliography of British, Irish, Commonwealth and international titles | Doughan, DavidSanchez, Dense | Monograph or Collective Volume | | 1987 |
| Ferdomnach and the Ninth- to Twelfth-Century Books of Armagh: Exuberant Exhibitionist or Accomplished Antiquary? | Brown, Michelle P. | Article in Book | | 2021 |
| Fergus O'Connor and J. Bronterre O'Brien | Briggs, Asa | Article in Book | | 1966 |
| Fergus O'Connor and the Northern Star | Epstein, J. A. | Article in Journal | | 1976 |
| Ferns - the eighth joy of gardening | Nelson, E. Charles | Article in Journal | | 2007 |
| Fiction, West Cork and the Wild Geese | Lane, Pádraig G. | Article in Journal | | 2017 |
| Fiddlers and whores : the candid memoirs of a surgeon in Nelson's fleet | Lowry, James, d. 1855Millyard, John | Monograph or Collective Volume | Chatham | 2006 |
| Filíocht Ghaeilge an Athar Maonas Ó Ruairc (c. 1658–1750) : Patrio idiomate a me composita' | | Monograph or Collective Volume | Scoil an Léinn Cheiltigh, Institiúid Ard-Léinn Bhaile Átha Cliath | 2018 |
| Five Donegal historians of the last century | McGill, Patrick J. | Article in Journal | | 1974 |
| Flanagan's History of Westport. Part I The origins and early developments of the town of Westport 1750-1780|Part II Westport - a new town 1780-1825|Part III Pre-Famine Westport 1825-1845|Part IV The Famine years, its aftermath - 1845-1855|Part V George Clendining - Born in Westport 1770 died in Westport 1843 | Ó Flanagáin, Peadar | Article in Journal | | 2017 |
| Florilegium of faith : the religious poems in the Book of the O'Conor Don | Ryan, Salvador | Article in Book | | 2010 |
| Foilsiú an tOileánach | Ó Conaire, Breandán | Article in Book | | 1989 |
| Frances Power Cobbe | Raftery, Deirdre | Article in Book | | 1995 |
| Francis Anderson Calder (1787-1855) | Black, Eileen | Article in Journal | | 1980 |
| Francis Bergin & Anne Power - marriage and issue | Burke, Thomas A. | Article in Journal | | 2016 |
| Frank Harris on Bernard Shaw : an unauthorised biography based on firsthand information. With a postscript by Mr. Shaw | Harris, Frank, 1855-1931 | Monograph or Collective Volume | | 1931 |
| Frederick Lucas : a biography | Riethmüller, James | Monograph or Collective Volume | | 1862 |
| Frederick Lucas, The Tablet and Ireland : a Victorian forerunner of Liberation Theology | Gilley, Sheridan | Article in Book | | 1993 |
| Fuidheall Áir: Bardic poems on the Meic Dhiarmada of Magh Luirg c. 1377–c. 1637 | | Monograph or Collective Volume | Dublin Inststute of Advanced Studies | 2018 |
| Further hidden manuscripts | Sharpe, Richard | Article in Journal | | 2018 |
| Gender and the decorative arts : Evelyn Gleeson and the Irish cultural revival | Brown, Karen E. | Article in Book | | 2010 |
| Giuseppe Mazzini and Irish nationalism, 1845-70 | Barr, Colin | Article in Journal | | 2008 |
| God's river in spate : the story of the religious awakening in Ulster in 1859 | Carson, John T. | Monograph or Collective Volume | Presbyterian Church of Ireland | 1958 |
| Going to America | Coleman, Terry | Monograph or Collective Volume | Doubleday | 1973 |
| Good Evans, bad Grace. Evans, Grace and Whelan, philanthropist, forger and murderer | Law, Edward J. | Article in Journal | | 2010 |
| Goodbye and good riddance: landlord assisted emigration in the 19th century | Downey, Máire | Article in Journal | | 2009 |
| Great hunger, unspeakable home: landscape, nature and original sin in Lady Morgan's 'The wild Irish girl' and William Carleton's 'The black prophet' | Holdridge, Jefferson | Article in Book | | 2010 |
| Green white orange : the history of the Republic of Ireland soccer shirt 1921-2021 | O'Mahony, Eddie | Monograph or Collective Volume | Lettertec Publishing | 2021 |
| Greystones | Doyle, Oliver | Article in Journal | | 1999 |
| H.E. Duke and the Irish administration, 1916-18 | O'Halpin, Eunan | Article in Journal | | 1981 |
| Hacketstown and the Parnellite split | Shannon, James P. | Article in Journal | | 2010 |
| Healyism and the Irish parliamentary party, 1895-1900 | McDonnell, James | Thesis | | 1989 |
| Height and health in the United Kingdom, 1815-1860 : evidence from the East India Company Army | Mokyr, Joel,Ó Gráda, Cormac | Article in Journal | | 1996 |
| History into Poetry: The works of James McKowen (1814-1889), The Bard of Lambeg | Watson, Fredrick Gilbert | Monograph or Collective Volume | Ulster-Scots Agency | 2021 |
| History of Clarke Barracks, 1855-1930 | Hynes, Rory | Monograph or Collective Volume | R. Hynes | 1994 |
| History of the Wexford Catholic Young Men's Society, 1855-2008, Vol. 2. | O'Rourke, Michael A. | Monograph or Collective Volume | Breffni | 2009 |
| History of the Wexford Catholic Young Men's Society, 1855-2008. Vol. 1. | O'Rourke, Michael A. | Monograph or Collective Volume | Breffni | 2008 |
| Hybridization as a literary and social strategy : Mrs Hungerford's "Molly Bawn" | Wennó, Elisabeth | Article in Book | | 2008 |
| Illustrations, historical and genealogical of King James's Irish army list (1689) | D'Alton, John | Monograph or Collective Volume | Celtic Bookshop|Irish Genealogical Foundations | 1997 |
| Imagination and reality : T. M. Healy's role in Parnellite politics | Colburn, George A. | Article in Journal | | 1975 |
| In Belfast by the sea | Maume, PatrickMoore, Frank Frankfort, 1855-1931 | Monograph or Collective Volume | University College Dublin Press | 2007 |
| In Ibar's footsteps : St. Ibar's church, Castlebridge, 1855-2005 | | Monograph or Collective Volume | Kara Publications | 2005 |
| In Pursuit of Táin Bó Cúailnge: Insights into the Work of Henry Morris from Dindshenchas Érenn | Trimble, Gearóid | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| Inter-church relations in the 19th and 20th centuries | Warren, Stanley E. | Article in Book | | 2005 |
| Into the rough mountains : campaigns of the frontier army in the Guadalupe mountains | Matthews, James | Article in Journal | | 1998 |
| Introduction | Kinealy, Christine ; Moran, Gerard | Article in Book | | 2024 |
| Introduction | Kazamias, A.Tomiak, Janusz Josef | Article in Book | | 1991 |
| Ireland and her people | Sheehy, Terence J. | Monograph or Collective Volume | Eason | 1983 |
| Ireland in Charlotte Brontë's 'Villette' | Donovan, Julie | Article in Journal | | 2014 |
| Ireland in the War Years, 1939-1945 | Carroll, Joseph T. | Monograph or Collective Volume | International Scholars Publications | 1998 |
| Ireland sends India a noble prelate | Corbett, T. | Monograph or Collective Volume | Little Flower Press | 1955 |
| Ireland's welcome to the stranger | Murphy, MaureenNicholson, Asenath, 1792-1855 | Monograph or Collective Volume | Lilliput | 2002 |
| Ireland, 1760-1855 | Simes, Douglas | Article in Book | | 2002 |
| Irish cricketers, 1855-1980 | Association of Cricket Statisticians | Monograph or Collective Volume | Association of Cricket Statisticians & Historians | 1980 |
| Irish immigration into mid-nineteenth-century Hull | Gibbons, Jo | Article in Book | | 1999 |
| Irish philosophy in the nineteenth century : epistemology and metaphysics | | Monograph or Collective Volume | Thoemmes | 2002 |
| Irish railways in 1855 | Mahon, G. R. | Article in Journal | | 1956 |
| Irish railways in 1855 | Mahon, G. R. | Article in Journal | | 1955 |
| Irish women's speeches : voices that rocked the system | Tiernan, Sonja | Monograph or Collective Volume | University College Dublin Press | 2021 |
| Irish women's speeches volume II : a rich chorus of voices | Tiernan, Sonja | Monograph or Collective Volume | University College Dublin Press | 2022 |
| Irish-Polish correspondence in 1850 and 1855 | Copson-Nipcko, Maria | Article in Journal | | 1974 |
| Isabella M.S. Tod | Luddy, Maria | Article in Book | | 1995 |
| James Hardiman : 19th-century scholar and Mayo man | Boran, Marie | Article in Journal | | 2018 |
| James Hardiman, 1782-1855 : 'the historian of Galway' | Boran, Marie | Article in Book | Four Courts | 2012 |
| James Meenan | Lysaght, Charles | Article in Book | | 2005 |
| John Burke, photo-artist of the Raj | Khan, Omar | Article in Journal | | 1997 |
| 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 Mitchel's wilderness years in Tennessee | Lester, Deegee | Article in Journal | | 1990 |
| Kate Armstrong, my grandmother | Keane, Kathy | Article in Journal | | 2016 |
| Keeping disloyalty within bounds? British media control in Ireland 1914-19 | Ó Drisceoil, Donal | Article in Journal | | 2012 |
| Key personalities | Fitzpatrick, Margaret,Hartnett, Eoin,O'Riordan, TomásÓ Corráin, Donnchadh, | Article in Book | | 2011 |
| Land-changing Feats in Tochmarc Étaíne and the dindshenchas of Ráth Ésa | McMullen, A.Joseph | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| Lebor na hUidre and Dindshenchas Érenn | Ó hUiginn, Ruairí | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| Lectures on the manuscript materials of ancient Irish history: delivered at the Catholic University of Ireland during the sessions of 1855 and 1856 | O'Curry, Eugene | Monograph or Collective Volume | James Duffy | 1861 |
| Leopardstown Park Hospital 1917-2017 : a home for wounded soldiers | Kinsella, Eoin | Monograph or Collective Volume | Leopardstown Park Hospital | 2017 |
| Letters from a Leitrim Lady | Lockhart, Aisling | Article in Journal | | 2018 |
| Letters of Irish interest | | Article in Journal | | 1948 |
| Lewis Dillwyn's visit to Kerry, 1809 | Lyne, Gerard J. | Article in Journal | | 1982 |
| Lewis Dillwyn's visit to Waterford, Cork and Tipperary in 1809 | Lyne, Gerard J. | Article in Journal | | 1986 |
| Like a phoenix from the flames : Carrickfergus gasworks | Hamond, Fred | Article in Journal | | 1988 |
| Lola Montez down under | McCarthy, Michael | Article in Journal | | 1988 |
| Louisville's 'Bloody Monday', August 6th 1855 | Koester, Leonard | Article in Journal | | 1952 |
| Lugard's legacy: the building of the Curragh camp | Dolan, Mick | Article in Journal | | 2009 |
| Luxury and austerity, patronage and charity : landlords and a Galway convent in the nineteenth century | Gilmartin, John Maiben | Article in Book | | 1999 |
| Lyn's Escape | Madden, Lyn | Monograph or Collective Volume | Attic Press | 2007 |
| Making Manuscripts: The St Matthew page in St Gallen, Stiftsbibliothek, Cod. Sang. 1395 | Farr, Carol | Article in Book | | 2017 |
| Making the There Here and the Then Now: Place and Positioning in the Metrical Dindshenchas | Downey, Clodagh | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| Manifestations of institutional reform and resistance to reform in Ulster workhouses, Ireland, 1838-1855 | Thomas, Liz | Article in Journal | | 2017 |
| Mapping the imperial body: body image and representation in Famine reporting | Smart, Robert | Article in Book | | 2010 |
| Margaret Louisa Aylward | Prunty, Jacinta | Article in Book | | 1995 |
| Margaret Stokes and the Visual Translation of Early Medieval Monuments | Hawkes, Jane | Article in Journal | | 2019 |
| Margaret Wolfe Hungerford | Harte, Michael | Article in Journal | | 2011 |
| Marriage disputes : a fragmentary Old Irish law text | | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 2014 |
| Mayor Lynch of Galway: a footnote to Hardiman's 'History of Galway' | Walsh, Paul | Article in Journal | | 2023 |
| Meath in 1900. Picture Meath, scenery, skies, rivers, fields | Green, Alice Stopford, 1847–1929 | Article in Journal | | 2011 |
| Medical Material in the Three Recensions of the Dindshenchas | de Vries, Ranke | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| Medieval Welsh poems to saints and shrines | | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 2015 |
| Memoir of James Hardiman | Hardiman, James | Article in Journal | | 1909 |
| Memoirs of the Right Hon. Richard Lalor Sheil. 2 vols. | | Monograph or Collective Volume | | 1855 |
| Merchants and enterprise : the case of early Irish railways 1830-1855 | Lee, J.J. (John Joseph), 1942- | Article in Book | | 1980 |
| Michael John Collins and Marianne O'Brien | Dowd, Mary T.Huethorst, Bernard | Article in Journal | | 2007 |
| Michele Esposito; maestro of Dublin | Van Hoek, Kees | Article in Journal | | 1943 |
| Mining records : mineral statistics of the United Kingdom of Great Britain and Ireland for 1853 and 1854. (Memoirs of the Geological Survey of Great Britain and of the Museum of Practical Geology) | Hunt, Robert | Monograph or Collective Volume | | 1855 |
| Miscellanea. 'The Meeting on the Turret Stairs' by Sir Frederic William Burton (1816-199), R.H.A., F.R.S.W., F.R.S.A., LL.D | Bourke, Marie | Article in Journal | | 2011 |
| Moore, Stevenson, Bishop and the Powers: A series of complex relationships | Hunt, Una | Article in Book | | 2018 |
| Morgan Tellett and the Richardson estate at Augher, 1832-1855 | Johnston, Jack | Article in Journal | | 2007 |
| Morpeth : a Victorian public career | Olien, Diana Davids | Monograph or Collective Volume | [s.n.] | 1983 |
| Muiris Ó Gormáin's book-lists and T. F. O'Rahilly | Sharpe, Richard | Article in Journal | | 2013 |
| Music in the Church of Ireland | Mullen, Jacqueline | Article in Book | | 2013 |
| Na mná trí shúile Thomáis | Bourke, Angela | Article in Book | | 1998 |
| Nally as Maigh Eo | Ó Baoighill, Pádraig | Monograph or Collective Volume | Coiscéim | 1998 |
| National education and empire: Ireland and the geography of the national education system | Lougheed, Kevin | Article in Book | | 2012 |
| New altars for Castlebridge : Church People Newspapers, Saturday 5th November 1898 | Anonymous | Article in Book | | 2005 |
| Newman and his medical school, the fateful first lustrum, 1855-60 | Doolin, William | Article in Journal | | 1953 |
| No man's man | Sullivan, Maev Healy | Monograph or Collective Volume | Browne & Nolan | 1943 |
| Notes : Brigadier General Thomas William Sweeny, USA | Bruce-Briggs, B. | Article in Journal | | 2002 |
| Notes on Kilkenny architects and builders | Law, Edward J. | Article in Journal | | 2002 |
| Notes on the various issues of Sir Richard Griffith's quarter-inch Geological Map of Ireland, 1839-1855 | Davies, Gordon L. Herries | Article in Journal | | 1977 |
| Notes. John Allen (c.1777-1855), the Dublin draper who led the storming of Astorga in 1810 | Dunne-Lynch, Nicholas | Article in Journal | | 2014 |
| O'Connor, O'Connell and the attitudes of Irish immigrants towards Chartism in the north of England, 1838-48 | Treble, J. | Article in Book | | 1973 |
| O'Connorite bedlam : Feargus and his grand-nephew, Arthur | Geary, Laurence M. | Article in Journal | | 1990 |
| On the coin commonly called St Patrick's | Smith, Aquilla | Article in Journal | | 1855 |
| Orange songs in green books : Colonel William Blacker | Blackstock, Allan | Article in Book | | 2007 |
| Our staple manufactures | McCall, Hugh | Monograph or Collective Volume | | 1855 |
| Ownership and occupancy of land : Clonrush parish (Whitegate), Co. of Galway, barony of Leitrim, 1830-1855 | Madden, Patrick | Article in Journal | | 1998 |
| Palmerston, the Whigs and the government of Ireland, 1855-1866 | Warren, Allen | Article in Book | | 2007 |
| Patrick Bonaventure Kennedy O.F.M. : 1855-1924 | Egan, Bartholomew, OFM | Article in Journal | | 1989 |
| Patrick Kavanagh and his Tullamore connection : a lost genealogy | Agnew, Una | Article in Journal | | 2015 |
| Patrick McCloskey (Jack) and Nancy Farren of Cashel - and a search for a missing son! | Farren, Hugh | Article in Journal | | 2017 |
| Patrick McMahon Glynn | Collins, Gerald | Monograph or Collective Volume | Melbourne University Press | 1965 |
| Patrick W. Nally in Mountjoy prison | Anonymous | Article in Journal | | 1993 |
| Paula Meehan's gardens | Kirkpatrick, Kathryn | Article in Journal | | 2013 |
| Peace talks and majority consent : an historical perspective | Murphy, Brian | Article in Journal | | 1996 |
| Poetry In The Dark Ages: The Eighth W.P. Ker Memorial Lecture Delivered in the University of Glasgow 28th October, 1947 | Waddell, Helen, 1889-1965 | Monograph or Collective Volume | Jackson, Son & Company | 1948 |
| Portrait of Limerick | Seoighe, Mainchín | Monograph or Collective Volume | Hale | 1982 |
| Private correspondence of Chesterfield and Newcastle, 1744-1746; Pt.1 Chesterfield at the Hague; Pt.2 Chesterfield at Dublin | | Monograph or Collective Volume | | 1930 |
| Proudly Irish : Susan Carthy of Bawnboy | Mannion, Patricia Jean | Article in Journal | | 1991 |
| Public sphere and domestic circle : gender and political economy in nineteenth-century Ireland | Foley, Timothy P. (Tadhg) | Article in Book | | 1997 |
| Quaker reports on Famine conditions in Clare, 1847 | Barclay Fox, RobertGrubb, ThomasHarvey, James | Article in Book | | 1998 |
| Queen's rebels : Ulster loyalism in historical perspective | Miller, David William, 1940- | Monograph or Collective Volume | Gill & Macmillan|Barnes & Noble | 1978 |
| Receiving Erin's children : Philadelphia, Liverpool, and the Irish famine migration, 1845-1855 | Gallman, James Matthew | Monograph or Collective Volume | University of North Carolina Press | 2000 |
| Records of the Irish famine : a guide to local archives, 1840-1855 | Fitzpatrick, DavidLindsay, Deirdre | Monograph or Collective Volume | Irish Famine Network | 1993 |
| Redmond, Dillon and Healy | Callanan, Frank | Article in Book | | 2016 |
| Remembering homelessness in the Great Irish Famine | Kelly, Niamh Ann | Article in Book | | 2010 |
| Reminders of the City of Dublin Steam Packet Company at Holyhead | Owen, John Roger | Article in Journal | | 2005 |
| Reminiscences of old Bangor | Seyers, William Charles | Monograph or Collective Volume | Lion Gate Press | 1983 |
| Report of the commissioners appointed to inquire into the state of the fairs and markets in Ireland [Commissioner : Hercules G.R. Robinson], plus Minutes of evidence | House of Commons | Monograph or Collective Volume | His Majesty's Stationery Office | 1852-3|1854-5 |
| Representing the Famine, writing the self: Irish-Canadian narratives | Kenneally, Michael | Article in Book | | 2010 |
| Richard Bourke : Irish liberalism tempered by empire | Laidlaw, Zoë | Article in Book | | 2006 |
| Richard Bourke's views on citizenship and education | Redden, Jennifer | Article in Journal | | 1993 |
| Richard Langrishe, F.R.I.A.I, F.R.S.A.I. | Langrishe, Hugh R. | Article in Journal | | 1997 |
| Robert Cromie's writings in the Irish press in the 1880s | Griffin, Brian | Monograph or Collective Volume | | 2018 |
| Rolf Baumgarten (1936-2012) | Kelly, Fergus | Article in Journal | | 2013 |
| Royal St. George Yacht Club : Great War memorial | Quinn, Tony | Article in Journal | | 2006 |
| Rundale, rural economy and agrarian revolution : Tirhugh 1715-1855 | Anderson, James | Article in Book | | 1995 |
| Saltee Island appeal | Parle, John | Article in Journal | | 2010 |
| Scriptural instruction in the vernacular : the Irish Society and its teachers, 1818-1827 | De Brún, Pádraig | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 2009 |
| Seamus Ó hArgadáin, 1782-1855 | Túinléigh, Críostóir | Article in Journal | | 1956 |
| Sean-Chonnrathóir ó Chill Cainnigh | Ó Bolguidhir, Mícheál | Article in Journal | | 1949 |
| Senator James Shields | Curtin, Leah | Article in Book | | 1987 |
| Sequent occupance in Kansas City, Kan. : a historical geography of Strawberry Hill | Manzo, Joseph | Article in Journal | | 1981 |
| Shamrock, rose and thistle : folk-singing in north Derry | Shields, Hugh, 1929-2008 | Monograph or Collective Volume | Blackstaff Press | 1981 |
| Sir Richard Bourke : his life and work | King, Hazel | Article in Journal | | 1988 |
| Sir Richard Bourke : Irish and colonial liberal | Reece, Bob | Article in Journal | | 1988 |
| Sir Richard Bourke and his locality | Power, Margaret | Article in Journal | | 2003 |
| Sir Richard Bourke and his tenants, 1815-55 | Power, Margaret | Article in Journal | | 2001 |
| Sketches legal and political. 2 vols. | Savage, M. W.Sheil, R. L. | Monograph or Collective Volume | | 1855 |
| Skibbereen Town Hall | McCarthy, Frank | Article in Journal | | 2007 |
| Soldiers of the short grass; a history of the Curragh Camp | Harvey, Dan | Monograph or Collective Volume | Merrion Press | 2016 |
| Some notes on Hutcheson Macauley Posnett, 1855-1927 | Leerssen, J. Th. (Joep) | Article in Book | | 2010 |
| Sons of fire : the murder of Thomas Hodgett 1921 | Courtney, Ultan | Monograph or Collective Volume | Self Published | 2022 |
| Sources and style in Moore's Irish Melodies | Hunt, Una | Monograph or Collective Volume | Routledge | 2017 |
| Sources of Irish traditional music, c.1600 - 1855 | | Monograph or Collective Volume | Garland | 1998 |
| St Vincent's Church and the Vincentians in Cork | O'Callaghan, Antóin | Article in Journal | | 2025 |
| St. Patrick's Church, Ballymena : centenary sounvenir of consecration, 1855-1955 | Craig, C. H. B., Rev. | Monograph or Collective Volume | [St Patrick's Church] | 1955 |
| St. Patrick's Church, Ballymena: Centenary souvenir : St Patrick's day, 1853-1953 | St. Patrick's Church | Monograph or Collective Volume | Ecclesiastical Press | 1954 |
| St. Patricks Church Aughawillan 1870-2020 | Quinn, Des | Monograph or Collective Volume | St. Patrick's Church Aughawillan | 2020 |
| Strays of Irish origin | Poole, Harry | Article in Journal | | 1998 |
| T. M. Healy : the politics of advocacy | Callanan, Frank | Article in Book | | 2006 |
| T. M. Healy and the Parnell split | Tierney, Michael | Article in Journal | | 1944 |
| T.M. Healy | Callanan, Frank | Monograph or Collective Volume | Cork University Press | 1996 |
| Talk of the ten towns | Buchanan, GwenChambers, Francis, 1771-1855 | Article in Journal | | 1974 |
| Tall tales and true stories : anecdotes of the east coast | O'Reilly, Stan J. | Monograph or Collective Volume | Stan J. O'Reilly | 2021 |
| Teacs agus údar i bhfilíocht na scol | Ó Macháin, Pádraig | Monograph or Collective Volume | Dublin Institute for Advanced Studies, School of Celtic Studies | 1998 |
| Thanking the goodness and the grace? One woman's story of teaching in the national schools in the closing decades of the nineteenth century | Schreibman, Susan | Article in Journal | | 1991 |
| The almshouse at Inistioge | Dyer, John S. | Article in Journal | | 1998 |
| The ancient and modern history of the maritime ports of Ireland | Marmion, Anthony | Monograph or Collective Volume | | 1855 |
| The ancient and modern history of the maritime ports of Ireland | Marmion, Anthony | Monograph or Collective Volume | | 1855 |
| The architecture of Deane and Woodward | O'Dwyer, Frederick | Monograph or Collective Volume | Cork University Press | 1997 |
| The arrival of the Daughters of Charity of St Vincent de Paul to Drogheda, Ireland, November 1855 | Casey, CarmelPrunty, JacintaSherlock, Olivia | Article in Book | | 2014 |
| The Black Frigate | Gerding, Eduardo C. | Article in Journal | | 2004 |
| The Blacker diaries | Lutton, Samuel C., 1916-2005 | Article in Journal | | 1981 |
| The bold soldier boy : performance and Irish boldness in New York in 1855 | Rohs, Stephen | Article in Journal | | 2003 |
| The Book of the O'Conor Don : essays on an Irish manuscript | | Monograph or Collective Volume | Dublin Institute for Advanced Studies : School of Celtic Studies | 2010 |
| The Book of the O'Conor Don and the manuscripts of St Anthony's College, Louvain | Breatnach, Pádraig A. | Article in Book | | 2010 |
| The Booles & the Hintons : two dynasties that helped shape the modern world | Kennedy, Gerry, 1943- | Monograph or Collective Volume | Atrium | 2016 |
| The Borris railway line and viaduct | Cummins, Eoin | Article in Journal | | 2017 |
| The British army on the Curragh of Kildare, 1855-1922: environmental, social and economic aspects of the making and occupation of the camp | Costello, Cornelius | Thesis | | 1994 |
| The British state and the education of the Irish Catholics, 1850-1921 | Comerford, R.V. (Richard Vincent) | Article in Book | | 1991 |
| The Brontes and Arthur Bell Nicholls | O'Sullivan, Betty | Article in Journal | | 2006 |
| The Brontës' Irish background | Chitham, Edward | Monograph or Collective Volume | Macmillan | 1986 |
| The Burrowes-Hughes by-election | Cunningham, Terence | Article in Journal | | 1967 |
| The Caldwells of Castlecaldwell | Cunningham, John B. 1944- | Article in Journal | | 1978 |
| The Catholic church | Kennedy, David | Article in Book | | 1957 |
| The Catholic University of Ireland: financial contributions from the diocese of Waterford and Lismore | Hearne, John M. | Article in Journal | | 2016 |
| The Celtic question : modern constructs and ancient realities | McCone, Kim | Monograph or Collective Volume | Dublin Institute for Advanced Studies : School of Celtic Studies | 2008 |
| The cities and towns of Ireland, 1841-51 | Hourihan, Kevin | Article in Book | | 2012 |
| The contributaion of female artists to the growing Irish nationalist movement | Roseingrave, Breda | Article in Journal | | 2013 |
| The Creevekeeran incident - an examination of judicial process in county Armagh in 1822 | Gilmore, Brian | Article in Journal | | 2011 |
| The Cuerdale hoard and related Viking-age silver and gold from Britain and Ireland, in the British Museum | Graham-Campbell, James | Monograph or Collective Volume | British Museum Press | 2012 |
| The Cullean Press of Godfrey Levinge | English, Norman William | Article in Journal | | 1976 |
| The Curragh army camp : "a goodish place, sort of, in dry weather" | Costello, Con | Article in Journal | | 1998 |
| The cyberculture of Grosse Ile | Kenneally, Rhona Richman | Article in Book | | 2010 |
| The D & BJR, 1844-55 | Gable, Norman E. | Article in Journal | | 1992 |
| The D & BJR, 1844-55. Part 4 | Gamble, Norman | Article in Journal | | 1993 |
| The dancing master | Langan, Pauline | Article in Journal | | 2005 |
| The De Vesci papers | | Monograph or Collective Volume | Irish Manuscripts Commission | 2006 |
| The Dindshenchas in Royal Irish Academy MS D ii 2 | Theuerkauf, Marie-Louise | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| The early residential buildings of Trinity College Dublin : architecture, financing, people | Somerville, R.A. | Monograph or Collective Volume | Four Courts Press | 2021 |
| The Educational Register, 1851-5 | Wallis, Peter John | Article in Journal | | 1964 |
| The efforts of Sir Richard Bourke in promoting national education in Ireland and New South Wales, 1828-1855 | Waugh, Max | Article in Journal | | 2001 |
| The emigrant ship : The transportation, regulation and reception of Irish immigrants in New Brunswick, 1815-1855 | Power, Thomas P. | Article in Book | | 1992 |
| The evolving moral and physical geometry of childhood in Ulster workhouses, 1838-55 | Thomas, Liz | Article in Journal | | 2013 |
| The Famine, Irish-American transition, and a century of intellectual and cultural history | Kelly, Mary C. | Article in Book | | 2010 |
| The female gaze : Asenath Nicholson's famine narrative | Kelleher, Margaret | Article in Book | | 1996 |
| The first thirteen curlers of Belfast | Steven, Andrew | Article in Journal | | 2000 |
| The formation of the Orange Order, 1795-98 : the edited papers of Colonel William Blacker and Colonel Robert H. Wallace | Blacker, WilliamWallace, Robert Hugh | Monograph or Collective Volume | GOLI Publications - The Education Committee of The Grand Orange Lodge of Ireland, | 1994 |
| The foster-mother as praise-poet in Gaelic tradition | Nic Lochlainn, Sorcha | Article in Journal | | 2013 |
| The Four Masters and their manuscripts : studies in palaeography and text | Breatnach, Pádraig A. | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 2013 |
| The French connection with Maynooth College, 1795-1855 | Turner, Michael | Article in Journal | | 1981 |
| The French connection with Maynooth College, 1795-1855 | Turner, Michael | Article in Journal | | 1981 |
| The Galway hookers : working sailboats of Galway Bay | Scott, Richard | Monograph or Collective Volume | Ward River Press | 1983 |
| The Gladstone Diaries, 1 : 1825-1832; 2 : 1833-1839; 3 : 1840-1847; 4 : 1848-1854; 5 : 1855-1860; 6 : 1861-1868; 7 : January 1869 - June 1871; 8 : July 1871 - December 1874; 9 : January 1875 - December 1880; 10 : January 1881 - June 1883; 11 : July 1883 - December 1886; 12 : 1887-1891; 13 : 1892-1896; 14 : Index. 14 vols. | Foot, Michael Richard Daniell, 1919-Gladstone, William Ewart, 1809-1898Matthew, Henry Colin Gray, 1941-1999 | Monograph or Collective Volume | | 1968 |
| The Great Famine and the rise of anti-Irish racism | Waters, Hazel | Article in Journal | | 1995 |
| The Great Famine exodus | Shrout, Anelise Hanson | Article in Book | | 2024 |
| The Historical Manuscripts Commission and the Franciscan manuscripts | Gillespie, Raymond | Article in Journal | | 2007 |
| The history of a newspaper : the "Irish News" 1855-1995 | Phoenix, Eamon | Article in Book | | 1995 |
| The Irish bardic poet : a study in the relationship of poet and patron, as exemplified in the persons of the poet, Eochaidh Ó hEoghusa (O'Hussey), and his various patrons, mainly members of the Maguire family of Fermanagh | Carney, James Patrick, 1914-1989 | Monograph or Collective Volume | Dublin Institute for Advanced Studies. School of Celtic Studies | 1985 |
| The Irish childhood and youth of a Canadian capitalist | Regehr, T. D. | Article in Book | | 1992 |
| The Irish face : redefining the Irish portrait | Cullen, Fintan | Monograph or Collective Volume | National Portrait Gallery | 2004 |
| The Irish raj : Social origins and careers of Irishmen in the Indian Civil Service, 1855-1914 | Cook, Scott B. | Article in Journal | | 1987 |
| The Irish short story | | Monograph or Collective Volume | [s.n.] | 1979 |
| The Irish wars, 1485-1603 | Heath, Ian | Monograph or Collective Volume | Osprey Publishing | 2012 |
| The Kildare Lock Hospital | Crawford, Hugh | Article in Journal | | 2004 |
| The king's customs, 1 : An account of maritime revenue & contraband traffic in England, Scotland and Ireland, from the earliest times to the year 1800; 2 : An account of maritime revenue, contraband traffic, the introduction of free trade, and the abolition of the navigation and corn laws, from 1801 to 1855. 2 vols. | Atton, HenryHolland, H. H. | Monograph or Collective Volume | | 1908 |
| The Knocklofty Estate Assisted Emigration Scheme that Caused Controversy in 1853 | Keating, John | Article in Journal | | 2024 |
| The last voyage of the 'Florence Graham' | Condon, Jim | Article in Journal | | 2003 |
| The lasting legacy of the last viceroy | Beattie, Seán | Article in Journal | | 2021 |
| The Leinster Regiment and the Malabar rebellion of 1921 - 'Another Irish question' | Dunne, Terry | Article in Journal | | 2021 |
| The letters and diaries of John Henry Newman : Vol 16 | Dessain, C. S.Newman, John Henry, cardinal, 1801-1890 | Monograph or Collective Volume | Nelson | 1965 |
| The letters and diaries of John Henry Newman. Vol. 17 | Blehl, Vincent FerrerDessain, Charles StephenNewman, John Henry, cardinal, 1801-1890 | Monograph or Collective Volume | Nelson | 1967 |
| The life of Frederick Lucas, M.P. 2 vols. | Lucas, Edward | Monograph or Collective Volume | | 1886 |
| The life, times and contemporaries of Lord Cloncurry | Fitzpatrick, W. J., 1830-1895 | Monograph or Collective Volume | Duffy | 1855 |
| The life-cycles and household structure of American ethnic groups : Irish, Germans and native-born whites in Buffalo, New York 1855 | Glasco, L. A. | Article in Journal | | 1975 |
| The Logier family of musicians in Derry 1843-1934 | McAlister-Hart, Nuala | Article in Journal | | 2004 |
| The Lord Lieutenant suborns the editor | Cronin, Seán | Article in Journal | | 1975 |
| The MacEgan Legal Treatise:: an early modern Irish law-text by Giolla na Naomh Mac Aodhaga´in(+1309) | Mac Aodhagáin, Giolla na Naomh -1309 | Monograph or Collective Volume | School of Celtic Studies, Dublin Institute for Advanced Studies, | 2020 |
| The manifestations of the Irish Poor Law ideologies in Ulster workhouses, 1838-1855 | Thomas, Elizabeth Anne | Thesis | | |
| The Many Deaths of Tigernmas | Collins, Claire | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| The Memory Palace of Fintan mac Bóchrai | Carey, John | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| The Nottingham Electorate and the Election of the Chartist, Feargus O'Connor, 1847 | Binder, Che | Article in Journal | | 2003 |
| The Petrie collection of the ancient music of Ireland | Cooper, David D.Petrie, GeorgeÓ Laoire, Lillis | Monograph or Collective Volume | Cork University Press | 2002 |
| The Place-Names of Dindshenchas Érenn | Muhr, Kay | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| The Poetry in the Rennes Dindshenchas | Murray, Kevin | Article in Book | School of Celtic Studies, Dublin Institute for Advanced Studies | 2024 |
| The Presbyterian response to the famine years 1845 to 1855 within Ireland and in the Highlands of Scotland | Stephen, John Rothney | Thesis | | |
| The real origins of the Irish Independent | Larkin, Felix M. | Article in Journal | | 2019 |
| The Rockingham | Cleary, Jimmy | Article in Journal | | 2001 |
| The role of Charles O'Conor of Belanagare in the Irish manuscript tradition | Ó Muraíle, Nollaig | Article in Book | | 2010 |
| The rural economy of England, Scotland and Ireland.Trans. by 'a Scottish farmer' | Guilhaud de Lavergne, L. G. L. | Monograph or Collective Volume | | 1855 |
| The selection of poems for inclusion in the Book of the O'Conor Don | Simms, Katharine | Article in Book | | 2010 |
| The shaping of modern Ireland | | Monograph or Collective Volume | Routledge & Kegan Paul | 1960 |
| The Sisters of Mercy of Kilrush and Kilkee | O'Brien, Pius | Monograph or Collective Volume | Congregation of the Sisters of Mercy | 1997 |
| The sixty-ninth regiment of New York | Forde, Frank | Article in Journal | | 1989 |
| The slave ship and the coffin ship : histories of life and death at sea | Rediker, Marcus ; McMahon, Cian T. ; Hirota, Hidetaka | Article in Journal | | 2022 |
| The spatial and temporal development of a cemetery landscape: Mount Saint Lawrence, Limerick 1855-1900 | Callaghan, UrsulaDavies, Hélène Bradley | Article in Journal | | 2017 |
| The textual quality of the Book of the O'Conor Don | Ó Riain, Gordon | Article in Book | | 2010 |
| The townlands of Castlebridge parish | De Vál, Séamas S. | Article in Book | | 2005 |
| The University of Dublin and chaplains in the British navy | Davies, Gordon Herries | Article in Journal | | 2014 |
| The unknown chief secretary : H. E. Duke and Ireland, 1916-18 | Boyce, David George, 1942- | Article in Journal | | 1977 |
| The village 150 years ago | Murphy, Hilary | Article in Book | | 2005 |
| The volunteer military companies of antebellum Milwaukee | Jung, Patrick | Article in Journal | | 1992 |
| The wedding poems of Dáibhí Ó Bruadair | | Monograph or Collective Volume | | 2010 |
| The Wexford Catholic Young Men's Society, 1855-2008 | O'Rourke, Michael | Article in Journal | | 2010 |
| The Willis family of Wexford | Rafferty, Celestine | Article in Book | | 2005 |
| Ther Dublin District Surveyors, 1844-1924 | O'Donoghue, Brendan | Article in Journal | | 2019 |
| Thomas Bermingham : Nineteenth-century Irish land agent and ‘improver’ | Smith, Cathal | Monograph or Collective Volume | Four Courts Press | 2018 |
| Thomas Kelly and the Blackrock 'connexion' | Jeffery, Heather | Article in Journal | | 2003 |
| Thoreau's "The shipwreck" (1855) : famine narratives and the female embodiment of catastrophe | Morgan, Jack | Article in Journal | | 2004 |
| Three months in Clare, 1891 | de Bovet, Marie Anne | Article in Book | | 1998 |
| Three prophets of our own time : a lecture on Adam Clarke, Alexander Carson and Henry Cooke delivered on 3 Jan 1855 | Dunlop, EullWitherow, Thomas | Monograph or Collective Volume | Moyola Books|Braid Books | 1990 |
| Timothy Michael Healy | O'Brien, Conor Cruise, 1917-2008 | Article in Book | | 1960 |
| Timothy W. O'Hanrahan: His contribution to the business and civic life of Kilkenny and his close links wick the Gaelic League | O'Dwyer, Michael | Article in Journal | | 2018 |
| To Tara via Holyhead : the emergence of Irish Catholic ethnicity in nineteenth-century Christchurch, New Zealand | Fraser, Lyndon | Article in Journal | | 2002 |
| Tomás Ó Criomhthain - Cu Chulainn na carraige móire | Ó Dúshláine, Tadhg | Article in Book | | 1998 |
| Tomás Ó Criomhthain 1855-1937 | | Monograph or Collective Volume | An Sagart | 1998 |
| Tomás Ó hÍcí, scríobhaí Chill Náile | Ó Duibhir, Donnchadha | Article in Journal | | 1990 |
| Tornadoes and waterspouts in Ireland : ancient and modern | Tyrrell, John | Monograph or Collective Volume | Cork University Press | 2021 |
| Town and city maps of the British Isles, 1800-1855 | Baynton-Williams, Ashley | Monograph or Collective Volume | | 1992 |
| Trí scéal Fiannaíochta ó Thomás Ó Criomhthain | Ó Héalaí, Pádraig | Article in Journal | | 2015 |
| Tullow's story : a portrait of a county Dublin parish | Simms, George Otto | Monograph or Collective Volume | Select Vestry of Tullow Parish | 1983 |
| Two controverted Cork parliamentary elections and a broadsheet poem in the Irish language | Holohan, Patrick | Article in Journal | | 2008 |
| Two Irish manuscript fragments in Stratford-upon-Avon | Ó Muirchearteigh, Peadar | Article in Journal | | 2022 |
| Two Labour Markets in Nineteenth-Century English Agriculture : The Trentham Home Farm, Staffordshire | Yamamoto, Chiaki | Article in Journal | | 2004 |
| Uneasy bedfellows : academic and family historians | McClaughlin, Trevor | Article in Journal | | 1999 |
| Varia III : Dán ar bhás John Moore, le Charles Wolfe | Ó Liatháin, Pádraig | Article in Journal | | 2025 |
| Waiting for Mario : the Espositos, Joyce and Beckett | Bell, J. Bowyer | Article in Journal | | 1995 |
| Westport House and the Brownes | Sligo, Marquess of | Monograph or Collective Volume | Moorland | 1982 |
| Willelmi Malmesbiriensis monachi de gestis regum Anglorum libri quinque. Historiae novellae libri tres. 2 vols. | NA | Monograph or Collective Volume | NA | 1887 |
| William Mulholland. The Irishman who brought the water to Los Angeles | Moran, Maria | Article in Journal | | 1993 |
| William Steuart Trench and post-famine emigration from Kenmare to America, 1850-55 | Lyne, Gerard J. | Article in Journal | | 1992 |
| With God's assistance. On the 150th anniversary of its completion, Michael O'Neill traces key chapters in the Pakenham-Guinness restoration of St Patrick's Cathedral 1845-1865 | O'Neill, Michael | Article in Journal | | 2015 |
| Women, power and consciousness in 19th-century Ireland : eight biographical studies | | Monograph or Collective Volume | Attic Press | 1995 |
| Writing the Famine, healing the future: Nuala O'Faolain's 'My dream of you' | Fitzgerald-Hoyt, Mary | Article in Book | | 2010 |
| Writing the minefield : reflections of union in Charlotte Brontë's Jane Eyre and Shirley | Constable, Kathleen | Article in Book | | 2003 |