| "Given in the Church of S. Nicholas, Clonmines" | Doyle, P.A., OSA | Article in Journal | | 1925 |
| "Secretary to the Lord Grey Lord Deputie here" : Edmund Spenser's Irish Papers | Burlinson, ChristopherZurcher, Andrew | Article in Journal | | 2005 |
| 'A queer story' : the inquisitorial manuscripts | Tedeschi, John | Article in Book | Royal Irish Academy for the Library of Trinity College Dublin | 1986 |
| 'Brother Bookbinder' and the 'book beautiful': arts and crafts books in the library | Bowe, Nicola Gordon | Article in Book | Four Courts Press | 2013 |
| 'Entre nous' : some notes by Erskine Childers on the making of the Anglo-Irish treaty, 1921 | Bowman, John | Article in Book | Royal Irish Academy for the Library of Trinity College Dublin | 1986 |
| 'Here's fine work : here's fine suicide, paracide and simulation' | Benson, Charles | Article in Book | | 1986 |
| 'James Cleland his book' : the library of a small farming family in early nineteenth-century Co. Down | Moulden, John | Article in Book | | 2010 |
| 'Manage to exist and try to be cheerful' : C.K. Howard-Bury's WWI diaries and memoirs in the library of Trinity College Dublin | Maxwell, Jane | Article in Book | Esker Press | 2018 |
| 'They glory much in their library' | Fox, Peter | Article in Book | | 1986 |
| 'To put in order' : how the greffiers Fagel documented themselves as men of politics, men of religion and men of the world | Thomassen, Theo | Article in Book | | 2016 |
| A complete list of higher degree theses deposited in the library, 1930-1991 | St. Patrick's College Maynooth | Monograph or Collective Volume | St Patrick's College | 1992 |
| A Distribution of Forfeited Land in the County of Corke, Returned by the Downe Survey ... [1641]. Copied from MS. volume in the Library of the Royal Irish Academy | Anonymous | Article in Journal | | 1934 |
| A Distribution of Forfeited Land in the County of Corke, Returned by the Downe Survey ... [1641]. Copied from MS. volume in the library of the Royal Irish Academy by Anne (Mrs. Eaton W.) Waters | Anonymous | Article in Journal | | 1935 |
| A Friend of the Library in 1759 (1974) | Benson, Charles | Article in Journal | | 2012 |
| A guide to the manuscript sources in TCD for the history of the library | Maxwell, Jane | Article in Book | | 2000 |
| A manuscript missal in the library of the Royal Society of Antiquaries of Ireland | O’Neill, Timothy, 1947- | Article in Journal | | 2018 |
| A review of the library service 1930-1980 | O'Sullivan, Hanna | Article in Journal | | 2010 |
| A select bibliography of the library | O'Brien, Ann | Article in Book | | 1986 |
| A select bibliography of the library | Nicholson, CiaranO'Brien, Ann | Article in Book | | 2000 |
| A selection of published illustrations relating to the library : buildings, people, and some artifacts | Nicholson, Ciaran | Article in Book | | 2000 |
| A short guide to some manuscripts in the library of Trinity College, Dublin | Murray, R. H. | Monograph or Collective Volume | Historical Association | 1920 |
| A trial list of Irish papermakers, 1690-1800 | Phillips, James W. | Article in Journal | | 1958 |
| Advertisements for Ireland : being a description of the state of Ireland in the reign of James I contained in a manuscript in the library of Trinity College, Dublin | | Monograph or Collective Volume | | 1923 |
| Among the Society's collections : the library | Tierney, Ann | Article in Journal | | 1996 |
| An ' island' of cosmopolitan culture: Anson's "Voyage round the world" and the library of Bowen's Court, Co. Cork | Cronin, James | Article in Journal | | 2011 |
| An der Wiege Europas: Irische Buchkultur des Frühmittelalters|The Cradle of European Culture: Early medieval Irish book art | | Monograph or Collective Volume | Verlag am Klosterhof, St Gallen | 2018 |
| An early seventeenth-century library from Ulster : books on music in the library of Lord Edward Conway (1602-55) | Boydell, BarraEgan-Buffet, Máire | Article in Book | | 2009 |
| An excavation at the library site, High Street, Trim | Walsh, Claire | Article in Journal | | 1990 |
| An unpublished letter from Swift | Thompson, P. V. | Article in Journal | | 1967 |
| Archbishop William King's library catalogue | Matteson, Robert S. | Article in Journal | | 1981 |
| Archbishop William King, Basiraeana & Lanaeana | Matteson, Robert S. | Article in Journal | | 1995 |
| Beyond the library walls : John Paul II annual lectures | | Monograph or Collective Volume | St Patrick's College | 1995 |
| Bibel und Kirche|Bible and Church | Lenz, Philipp | Article in Book | | 2018 |
| Bibliographical note : some false Dublin imprints | Rhodes, Dennis E. | Article in Journal | | 1997 |
| Bibliography of periodical literature : accessions to the library of the society of the Society of Antiquaries of London, 2 : 1 October 1989 - 30 September 1990 | | Monograph or Collective Volume | | 1991 |
| Bibliotheca Quiniana | Morrow, Veronica | Article in Book | | 1986 |
| Bibliotheca Quiniana | Kirkpatrick, Thomas Percy Claude, 1869-1954 | Article in Journal | | 1946 |
| Book learning : the experience of reading in the national school, 1831-1900 | Logan, John | Article in Book | | 1999 |
| Books beyond the pale : aspects of the provincial book trade in Ireland before 1850 | | Monograph or Collective Volume | Rare Books Group of the Library Association of Ireland | 1996 |
| Broadsides relating to Swift | Webb, D. A. | Article in Journal | | 1946 |
| Canon John O'Rourke : historian of the Great Famine | Comerford, R.V. (Richard Vincent) | Article in Book | | 1995 |
| Catalogue of manuscripts, books and Berkeleiana exhibited in the library of Trinity College, Dublin, on the occasion of the commemoration of the bicentenary of the death of George Berkeley held on 1-12 July 1953 | Trinity College, Dublin | Monograph or Collective Volume | University P. | 1953 |
| Catalogue of the books and manuscripts comprising the library of Sir John T. Gilbert | Hyde, Douglas (de hÍde, Dubhghlas), 1860–1949O'Donoghue, D. J. | Monograph or Collective Volume | | 1918 |
| Catalogue of the books and manuscripts Comprising the Library of the late Sir John T. Gilbert, LL.D, F.C.A., M.R.I.A. | | Monograph or Collective Volume | Brown and Nolan, Limited | 1918 |
| Catalogue of the Irish manuscripts in the library of Trinity College, Dublin | Abbott, T. K.Gwynn, E.J. (Edward John) | Monograph or Collective Volume | Hodges Figgis; Longmans Green | 1921 |
| Catalogue of the library of the Dean and Chapter of Cashel | Cashel Diocesan Library | Monograph or Collective Volume | Alexander Thom | 1873 |
| Catalogue of the library, 1 : Voyages and travel; 2 : Biography, 2 pts.; 3 : Atlases and cartography, 2 pts.; 4 : Piracy and privateering; 5 : Naval history, pt. 1 : the middle ages to 1815. 5+ vols. in 7+ | National Maritime Museum | Monograph or Collective Volume | | 1968 |
| Catalogue of the manuscripts in the library of Trinity College, Dublin, to which is added a list of the Fagel collection of maps in the same library | Abbott, T. K. | Monograph or Collective Volume | | 1900 |
| Christian Keogh : pioneer - the Irish Central Library for students and the foundation of the Library Council | Hall, Therese | Article in Journal | | 1980 |
| Christina Keogh, pioneer | Hall, Therese | Article in Journal | | 1980 |
| Christman 1918 i Kingstown & Dalkey, Co. Dublin | Scannell, James | Article in Journal | | 2019 |
| Collecting medicine in early Eighteenth-Century Dublin: The library of Edward Worth. | Boran, Elizabethanne | Article in Book | | 2019 |
| Das Irische Evangeliar von St.Gallen und seine Familie|The Irish Gospels of St Gall and its family | Dora, Cornel | Article in Book | | 2018 |
| Der irische Beitrag zur Pflege der Sieben Freien Künste|The Irish contribution to cultivating the severn liberal arts | Lenz, Philipp | Article in Book | | 2018 |
| Developing the Fagel map collection | Brown, David | Article in Book | | 2016 |
| Director's Choice: The Library of Trinity College, Dublin | Shenton, Helen | Monograph or Collective Volume | Scala Arts & Heritage Publishers Ltd | 2020 |
| Don't worry about Pandora, throw the box wide open : Some thoughts on revealing the riches of the Fagel Collection | Kelly, William A. | Article in Book | | 2016 |
| Donation to the library... from the estates of the late Baron Brian de Breffny | Walton, Julian | Article in Journal | | 2007 |
| Douglas Hyde and the catalogue of the Gilbert Library | Kennedy, Máire | Article in Journal | | 1990 |
| Downpatrick's first printed book? | Wheeler, W. Gordon | Article in Journal | | 1997 |
| Dutch interest in Irish affairs in the seventeenth and eighteenth centuries, as evidenced by the Fagel Collection | Jackson, Timothy R. | Article in Book | | 2016 |
| Early Christian manuscripts | Simms, George Otto | Article in Book | | 1986 |
| Early Irish gospel books in the library of Trinity College Dublin | Bioletti, SusieMoss, Rachel | Monograph or Collective Volume | Trinity College Dublin | 2016 |
| Fagel, pamphlets and the STCN file | Harskamp, Jaap | Article in Book | | 2016 |
| Fiction available to and written for cottagers and their children | Loeber, RolfStouthamer-Loeber, Magda | Article in Book | | 1999 |
| Four brooches preserved in the library of Trinity College, Dublin | Armstrong, E. C. R. | Article in Journal | | 1915 |
| From the College mumiments, 1 : depredations in the library, 1715 | Griffith, Margaret C. | Article in Journal | | 1972 |
| Frozen in time : the Fagel Collection in the library of Trinity College Dublin | | Monograph or Collective Volume | The Lilliput Press | 2016 |
| Gaelic literature | Greene, David | Article in Book | | 1953 |
| Gäste und Lehrere aus Irland im Kloster St.Gallen|Guests and teachers from Ireland at the Abbey of St Gall | Schmuki, Karl | Article in Book | | 2018 |
| Georgian Drogheda and the printed word | Finegan, Joanna | Article in Book | | 1996 |
| Guide to the Irish manuscripts exhibited in the library of Trinity College, Dublin on the occasion of An Tóstal | Trinity College, Dublin | Monograph or Collective Volume | University P. | 1953 |
| Guide to the Irish manuscripts exhibited in the library of Trinity College, Dublin on the occasion of the Congress of International Art Critics, 20-25 July, 1953 | Trinity College, Dublin | Monograph or Collective Volume | University P. | 1953 |
| Holding of archival records, minute books etc. | Leitrim County Library | Monograph or Collective Volume | The library | 1981 |
| Hubert Butler and the first years of the library service in Coleraine | Vowles, Peggy | Article in Journal | | 1995 |
| Introduction | McCarthy, Muriel | Article in Book | | 1999 |
| Introduction : the experience of reading | Cunningham, Bernadette | Article in Book | | 1999 |
| Ireland in maps : an introduction. With a catalogue of an exhibition mounted in the Library of Trinity College, Dublin, 1961 | Andrews, J. H. (John Harwood) | Monograph or Collective Volume | Dolmen Press | 1961 |
| Irische Einflüsse in der St.Galler Initialenmalerei|Irish influences on initials decorated in St Gall | Schnoor, Franzeska | Article in Book | | 2018 |
| Irische und St.Galler Heilige|Saints of Ireland and St Gall | Dora, CornelLenz, PhilippSchnoor, Franziska | Article in Book | | 2018 |
| Irish history | MacDonagh, Oliver | Article in Book | | 1953 |
| Irland und St.Gallen|Ireland and St Gall | Ó Cróinín, Dáibhí | Article in Book | | 2018 |
| Italian literature and Humnist scholarship in the Fagel Collection | Guest, Clare E.L. | Article in Book | | 2016 |
| Jonathan Swift | Wooley, James | Article in Book | | 1986 |
| Leabharlannaí | Ó Háinle, Cathal G. | Article in Journal | | 1997 |
| Leitrim : material on Leitrim in county library, Ballinamore | Leitrim County Library | Monograph or Collective Volume | The library | 1981 |
| Libraries, scholae and universities in medieval and early modern Europe : Key stages in their relationship | Robinson-Hammerstein, Helga | Article in Book | | 2016 |
| Manuscript of Irish music in the library of the Royal Irish Academy | Bonfield, Caitlín | Article in Book | | 1952 |
| Manuscripts and incunabula in the library of San Clemente | Boyle, Leonard E. | Article in Book | | 1978 |
| Maps and atlases | Andrews, J. H. (John Harwood) | Article in Book | | 1986 |
| Michael Davitt's travels abroad, 1884-1905 | O'Mahony, Felicity | Article in Book | | 1986 |
| Modern Irish literary manuscripts | Grene, Nicholas | Article in Book | | 1986 |
| Mönchtum und Busse|Monastic rules and penance | Schnoor, Franziska | Article in Book | | 2018 |
| Monumental inscriptions in the Library of the Society of Genealogists : Pt. 1 : Southern England; Pt. 2 : Northern England, Wales, Scotland, Ireland and overseas | Collins, LydiaMorton, Mabel | Monograph or Collective Volume | The society | 1984 |
| Mr Timothy Casey's robberies : An episode from the library minutes (1949) | Parke, H. W. | Article in Journal | | 2012 |
| Mr Timothy Casey's robberies : episode from the library minutes, T.C.D., 1793 | Parke, H. W. | Article in Journal | | 1949 |
| Nineteenth-century Irish song chapbooks and ballad sheets | Shields, Hugh, 1929-2008 | Article in Book | | 1986 |
| Old deeds (1453-1522) in the library of Trinity College | | Article in Journal | | 1948 |
| Old deeds in the library of Trinity College : 7, 1523-38 | | Article in Journal | | 1949 |
| Old deeds in the library of Trinity College, 1246-1538 | | Article in Journal | | 1949 |
| Old Latin deeds in the library of Trinity College - 1 | | Article in Journal | | 1945 |
| Old Latin deeds in the library of Trinity College - 2 | Smyly, J. G. | Article in Journal | | 1946 |
| On the ancient deeds of the parish of St John, Dublin, preserved in the Library of Trinity College | Robinson, J. L. | Article in Journal | | 1916 |
| On the identification of the first Belfast printed book | Drennan, A. S. | Article in Journal | | 2000 |
| Papyri | McGing, B. C.Parke, A. W. | Article in Book | | 1986 |
| Pleasure gardens and gardening for pleasure in the Fagel collection at the Library of Trinity College Dublin | Whelan Richardson, Regina | Article in Book | | 2022 |
| Poetry and printing in eighteenth-century Dublin | Craig, Maurice James | Article in Journal | | 1948 |
| Popular broadsides in the Library of the Royal Society of Antiquaries of Ireland | Shields, Hugh, 1929-2008 | Article in Journal | | 1987 |
| Printing in Irish and Ó Súilleabháin's Pious miscellany | Ó Ciosáin, Niall | Article in Book | | 1996 |
| Property of a gentleman : the library at Annaghmakerrig | Donlon, Pat | Article in Journal | | 1987 |
| Reading in eighteenth-century Ireland : public and private pleasures | Barnard, T. C. (Toby Christopher) | Article in Book | | 1999 |
| Reading the Bible in seventeenth-century Ireland | Gillespie, Raymond | Article in Book | | 1999 |
| Reading the love songs of Connacht : Douglas Hyde and the exigencies of publication | Hutton, Clare | Article in Journal | | 2001 |
| Reading theology within the community of believers : James Ussher's "Directions" | Boran, Elizabethanne | Article in Book | | 1999 |
| Register der Handschriften|Index of manuscripts | | Article in Book | | 2018 |
| Review of Southern (A.C.), 'Elizabethan recusant prose' 1950 | Allison, A. F.Rogers, D. M. | Article in Journal | | 1951 |
| Richard Helsham, Jonathan Swift and the library of John Putland | Elias, A. C., Jr | Article in Book | | 2009 |
| River harvest | Went, A. E. J. | Article in Book | | 1953 |
| Salamanca letters : a catalogue of the Irish college of Salamanca correspondence between 1619-1870, in the library of Maynooth college, Ireland | Anonymous | Monograph or Collective Volume | St Patrick's College | 1994 |
| Scenery of Great Britain and Ireland in aquatint and lithography, 1770-1860, from the library of J.R. Abbey; a bibliographical catalogue | | Monograph or Collective Volume | | 1952 |
| Scotland in the antiquarian collection of the library of the Irish college in Paris | Caillet, Maurice | Article in Journal | | 1992 |
| Sir William Hull's losses in 1641 | Went, A. E. J. | Article in Journal | | 1947 |
| Some notes on the Latin and Irish stocks of the Company of Stationers | Plomer, Henry R. (Henry Robert), 1856-1928 | Article in Journal | | 1907 |
| Some notes on the library and the cost of its building | Alton, E. H. | Article in Journal | | 1948 |
| Some notes on the library and the cost of its building (1948) | Alton, E. H. | Article in Journal | | 2012 |
| Soul-healing books : learning and the library in St Gallenl | Dora, Cornel | Article in Book | | 2025 |
| Sources for Irish genealogy in the library of the Society of Genealogists | | Monograph or Collective Volume | | 1990 |
| Supposed autograph letter of Bishop Berkeley in the library of the Royal Irish Academy | Johnston, S. P. | Article in Journal | | 1902 |
| The 1641 deposition | Clarke, Aidan | Article in Book | | 1986 |
| The 1798 rebellion | McDowell, R. B. (Robert Brendan), 1913-2011 | Article in Book | | 1986 |
| The Agostini Plutarch : an illuminated Venetian incunable | Armstrong, Lilian | Article in Book | | 1986 |
| The Annual Register 1783-93 : new evidence | McLoughlin, T. O. | Article in Journal | | 1990 |
| The art and the pigments : a study of four Insular Gospel Books in the Library of Trinity College Dublin | Bioletti, SusieMoss, Rachel | Article in Book | | 2018 |
| The authorship of the manuscript Irish parliamentary diary (1776-89) in the Library of Congress | Thomas, Peter David Garner | Article in Journal | | 1962 |
| The battle of Kinsale and other military associations with the Library of Trinity College Dublin | Ferguson, Kenneth | Article in Journal | | 2009 |
| The book of British topography : a classified catalogue of the topographical works in the library of the British Museum relating to Great Britain and Ireland. | Anderson, John P. | Monograph or Collective Volume | Satchell | 1881 |
| The book trade in southern Ireland, 1590-1640 | Gillespie, Raymond | Article in Book | | 1996 |
| The Catholic press in Munster in the eighteenth century | Fenning, Hugh | Article in Book | | 1996 |
| The city of Dublin 1728 | Brooking, CharlesCraig, Maurice James | Monograph or Collective Volume | Irish Architectural Heritage and Friends of the Library, T.C.D. | 1983 |
| The Dillon papers | Ó Seanóir, Stuart | Article in Book | | 1986 |
| The distribution of books from Belfast : the evidence of subscription lists | McCann, Wesley | Article in Book | | 1996 |
| The Dolmen Press collection | Nudds, Christine | Article in Book | | 1986 |
| The earls of Kildare and their books at the end of the Middle Ages | Byrne, Aisling | Article in Journal | | 2013 |
| The early book trades in Galway | Kinane, Vincent | Article in Book | | 1996 |
| The early library of Archbishop William King | Matteson, Robert S. | Article in Journal | | 1975 |
| The experience of reading : Irish historical perspectives | | Monograph or Collective Volume | Rare Books Group of the Library Association of Ireland and the Economic and Social History Society of Ireland | 1999 |
| The Fagel collection | Kinane, Vincent | Article in Book | | 1986 |
| The Fagel Collection : Fron Den Haag to Dublin | Fox, Peter | Article in Book | | 2016 |
| The first American edition of 'The Vicar of Wakefield' | Pollard, M. | Article in Book | | 1986 |
| The function of the library in the early seventeenth century | Boran, Elizabethanne | Article in Book | | 2000 |
| The growth of industry | Lynch, Patrick, 1917-2001 | Article in Book | | 1953 |
| The history and development of the Library Association of Ireland | Hughes, Noel | Article in Journal | | 1989 |
| The impact of the American revolution on Ireland | Edwards, Owen Dudley | Article in Book | | 1976 |
| The Irish character | Ussher, Arland | Article in Book | | 1953 |
| The Irish miniatures in the library of St. Gall | Duft, JohannesMeyer, Peter | Monograph or Collective Volume | Urs Graf Verlag | 1954 |
| The Irish story-teller | Delargy, J. H. | Article in Book | | 1953 |
| The Irish-language manuscripts | Mac Niocaill, Gearóid | Article in Book | | 1986 |
| The Kilkenny Circulating-Library Society and the growth of reading rooms in nineteenth-century Ireland | Legg, Marie-Louise | Article in Book | | 1999 |
| The libraries of Maynooth College | Corish, Patrick J. | Article in Book | | 1995 |
| The library : looking back, 1995-1800 | Neligan, Agnes | Article in Book | | 1995 |
| The library and reading of Jonathan Swift : a bio-bibliographical handbook | Passmann, Dirk F.Vienken, Heinz J. | Monograph or Collective Volume | Peter Lang | 2003 |
| The library and the historian | Milne, Kenneth | Article in Book | | 1995 |
| The library as revealed in the Parliamentary Commission report of 1853 | Walsh, Anne | Article in Book | | 2000 |
| The Library Association of Ireland : the first sixty years | Hughes, Noel | Article in Book | | 1989 |
| The library buildings up to 1970 | Grimes, Brendan | Article in Book | | 2000 |
| The library catalogues of the eighth and ninth earls of Kildare | Moore, Catherine | Thesis | | 1997 |
| The library in St Stephen's Green | MacCarthy, R. B. (Robert B.) | Article in Book | | 1995 |
| The library of a parish priest of the penal days : introduction | Ó Súilleabháin, Pádraig | Article in Journal | | 1964 |
| The library of a preacher of Drogheda : John Donnelly, O.P. (d. 1748) | | Article in Journal | | 1978 |
| The library of a seventeenth-century Irish physician Charles Willoughby MD, c. 1630-1694; presented by K. Theodore Hoppen | | Article in Journal | | 2017 |
| The library of an Irish Catholic émigré : Michael Moore's 'bibliotheque', 1726 | Chambers, Liam | Article in Journal | | 2004 |
| The library of Archbishop Piers Creagh | Mooney, Canice | Article in Journal | | 1955 |
| The library of Bishop John Murphy, patron and bibliophile | Lantry, Margaret | Article in Book | | 2018 |
| The library of Bishop William Daton of Ossory, 1698 | | Article in Journal | | 1978 |
| The library of Christ Church Cathedral, Waterford | Walton, Julian | Article in Journal | | 1989 |
| The library of Dennis Molony (1650-1726), an Irish Catholic lawyer in London | [Sale catalogue] | Article in Journal | | 2009 |
| The library of Élie Bouhéreau : the intellectual universe of a Huguenot refugee and his family | Benedict, Philip,Léchot, Pierre-Olivier | Article in Book | | 2009 |
| The library of Iona in the late seventh century : the evidence from Adomnán 'De locis sanctis' | O'Loughlin, Thomas | Article in Journal | | 1994 |
| The library of the Augustinians of Galway in 1731 | | Article in Journal | | 1990 |
| The library of the College des Irlandais in Paris | Caillet, Maurice
| Article in Journal | | 1997 |
| The library of the Royal College of Surgeons in Ireland : sources for the history of medicine | O'Doherty, Mary | Article in Journal | | 2008 |
| The library of the Royal Dublin Society | Clarke, Desmond | Article in Journal | | 1945 |
| The library of Thomas Moore, Ireland's national poet | Fitzpatrick, Siobhán | Article in Book | | 2009 |
| The library of Trinity College, Dublin : a historical description | Parke, H. W. | Monograph or Collective Volume | Hely | 1961 |
| The library of Trinity College, Dublin : the growth of a legend | Mahaffy, J. P. (John Pentland) | Article in Journal | | 1903 |
| The library on the move | Willis, Geraldine | Article in Book | | 1995 |
| The Library on the Quay | Flanagan, Ruth | Article in Journal | | 2002 |
| The library tradition | Davis, Helen | Article in Book | | 2000 |
| The Long Room | Crookshank, Anne | Article in Book | | 1986 |
| The manuscript collection of James Ussher | Meehan, Bernard | Article in Book | | 1986 |
| The manuscripts in the Library at Lambeth Palace | James, Montague Rhodes, 1862-1936 | Monograph or Collective Volume | | 1900 |
| The music collection in the library of Trinity College | Hewson, G. H. P. | Article in Book | | 1952 |
| The music in the library | Saunders, Eimear | Article in Book | | 2013 |
| The music of Ireland | O'Sullivan, Donal | Article in Book | | 1953 |
| The oldest fragments of the Senchas Már from MS. H.2.15 in the Library of Trinity College | | Monograph or Collective Volume | | 1931 |
| The origins of the library at Glasnevin Botanic Garden | McCracken, Eileen | Article in Journal | | 1972 |
| The Piers Plowman manuscripts in Trinity College, Dublin | Brooks, E. St. John | Article in Journal | | 1951 |
| The place of Neo-Latin in the Fagel Collection | Harris, Jason | Article in Book | | 2016 |
| The population of Ireland | Geary, R. C. | Article in Book | | 1953 |
| The presidents of the Library Association of Ireland | Ellis-King, Deirdre | Monograph or Collective Volume | The Library Association of Ireland | 2015 |
| The reading habits of a Georgian gentleman, John Templeton, and the book collections of the Belfast Society for Promoting Knowledge | Killen, John | Article in Book | | 1999 |
| The republic in the village : the dissemination and reception of popular literature in the 1790s | Whelan, Kevin | Article in Book | | 1996 |
| The republic of the village : the dissemination and reception of popular political literature in the 1790s | Whelan, Kevin | Article in Book | | 1996 |
| The Salamanca letters : a catalogue of correspondence (1619-1871) from the Archives of the Irish colleges in Spain in the library of St. Patrick's College, Maynooth, Ireland = Las cartas salmantinas : un catalogo de correspondencia (1619-1871) de los colegios irlandeses in Espana en la biblioteca del colegio de San Patricio, Maynooth, Irlanda | | Monograph or Collective Volume | St. Patrick's College | 1995 |
| The Stowe Missal : Ms D.ii.3 in the Library of the Royal Irish Academy, Dublin | Warner, G. F. | Monograph or Collective Volume | [s.n.] | 1915 |
| The study of German in TCD and the acquisition of German language works by the library in the nineteenth century | Koeper-Saul, Veronika | Article in Book | | 2000 |
| The theatre in Ireland | Kelly, Seamus | Article in Book | | 1953 |
| The topographical poems of John O'Dubhagain and Giolla na naomh Ó hUidhrin | | Monograph or Collective Volume | Irish Archaeological and Celtic Society | 1862 |
| The Watson collection | Watson, Edward John MacartneyWhite, Newport B. | Monograph or Collective Volume | A.P.C.K. | 1948 |
| Thematic shelving in the Old Library : The evidence of the Fagel Collection | Harris, Jason | Article in Book | | 2016 |
| Thorkelin's trip to Great Britain and Ireland, 1786-1791 | Kiernan, K. S. | Article in Journal | | 1983 |
| Three Irish glossaries. Cormac's Glossary, Codex A, (from a manuscript in the library of the Royal Irish Academy), O'Davoren's Glossary (from a manuscript in the library of the British Museum), and a glossary to the Calendar of Oingus the Culdee (from a manuscript in the Library of Trinity College, Dublin) | | Monograph or Collective Volume | Williams and Norgate | 1862 |
| Treasures of Ireland's past | Raftery, Joseph | Article in Book | | 1953 |
| Treasures of the Library, Trinity College Dublin | | Monograph or Collective Volume | Royal Irish Academy for the Library of Trinity College Dublin | 1986 |
| Tulips and building plans: Primary material from the Fagel Collection | Loughman, John | Article in Book | | 2016 |
| Two treasures of Marsh's library | Popkin, Richard Henry, 1923- | Article in Book | | 1999 |
| W.B. Yeats and the resurrection of the author | Gould, Warwick | Article in Journal | | 1994 |
| William Street, 1746, revisited : thirty-two new books from the library of Jonathon Swift | Freeman, Arthur | Article in Journal | | 1989 |
| Women and reading in eighteenth-century Ireland | Kennedy, Máire | Article in Book | | 1999 |
| Word and image in early modern German print | Robinson-Hammerstein, Helga | Article in Book | | 1986 |
| Zerfall Roma und Aufstieg Irlands|The fall of Rome and the rise of Ireland | Cornel, Dora | Article in Book | | 2018 |