| "A little man in a great war" : Patrick Macgill and the London Irish Rifles | Taylor, David | Article in Book | Sutton | 1998 |
| "A warr so desperate" : John Milton and some contemporaries on the Irish rebellion | Daems, Jim, 1966- | Monograph or Collective Volume | Cambridge Scholars | 2012 |
| "Doesn't Mary have a lovely bottom?": Gender, sexuality and Catholic ideology in 'Father Ted' | McGonigle, Lisa | Article in Journal | | 2012 |
| "Like a homing bird to its nest": Irish writers and mid-century U.S. magazines | Moynihan, Sinéad | Article in Journal | | 2022 |
| "No English enemy ... ever stooped so low" : Mike Quill, de Valera's visit to the German Legation, and Irish-American attitudes during World War II | Hanley, Brian | Article in Journal | | 2004 |
| "No, this is not from The Bell" : Brian O'Nolan's 1943 Cruiskeen Lawn anthology | Curran, Stephen | Article in Journal | | 1997 |
| "One dead horse, 10.30am" : Irish broadcasting 1926-1966 and the Easter Rebellion | Lynch, Brian | Article in Book | Routledge | 2007 |
| "Repaying a Debt of Gratitude" : Foreign Minority Nationalists and the Fiftieth Anniversary of the Easter Rising in 1966 | Leach, Daniel | Article in Journal | | 2008 |
| "Something solid to put your heel on": Representation and transformation in 'The Bell' | Matthews, Kelly | Article in Journal | | 2011 |
| "The constant reality running through our lives" : commemorating Easter 1916 | Higgins, Roisin | Article in Book | | 2005 |
| "We always vote Redmond in this house" | McCarthy, Pat | Article in Journal | | 2019 |
| '98 prisoners in Limerick gaol | Keane, Edward | Article in Journal | | 1966 |
| 'A barbarous nook of Ireland' : representations of the Irish Rebellion in Milton and some contemporaries | Daems, Jim, 1966- | Thesis | | |
| 'A determined man' - My great-grandfather, Fionán Lynch | Lynch, Lasara | Article in Journal | | 2022 |
| 'A man the ages will remember' : Mike Quill, the TWU and Civil Rights | Hanley, Brian | Article in Journal | | 2004 |
| 'Bulwark of the nations': Paul Cullen, the Christian Brothers, and the evangelization of an Irish empire | Keogh, Dáire | Article in Book | Four Courts Press | 2012 |
| 'Figures suddenly leap from frames' : Myles na gCopaleen, modernism and Irish art | Gibbons, Luke | Article in Book | | 2023 |
| 'From Casement Park to Toomebridge' : the commemoration to the Easter Rising in Northern Ireland in 1966 | O'Callaghan, Margaret | Article in Book | | 2007 |
| 'He boxed lightly in the interviews but intended to land a punch': David Thornley at RTE, 1966-69 | Mac Conghail, Muiris | Article in Book | | 2008 |
| 'I am the narrator over-and-above...the caller up of the dead' : pageant and drama in 1966 | Higgins, Roisin | Article in Book | | 2007 |
| 'Insurrection' on Irish Television | Gibbons, Luke | Article in Book | | 2017 |
| 'Lemass's brainchild' : the 1966 informal committee on the Constitution and change in Ireland | Girvin, Brian | Article in Journal | | 2013 |
| 'Less a commemoration of the actual achievements and more a commemoration of the hopes of the men of 1916' | Daly, Mary E. | Article in Book | | 2007 |
| 'Our very existence is threatened' : co-operation and rationalisation in the Irish post-primary school sector, 1966-70 | Delaney, Catriona | Article in Journal | | 2024 |
| 'Prophet of the oppressed nations': Gabriele D'Annunzio and the Irish Republic, 1919-21 | Phelan, Mark | Article in Journal | | 2013 |
| 'The Greatest Epic of Modern History': Caribbean radicals and the Irish revolution | Nelson, Bruce | Article in Journal | | 2016 |
| 'The Irish Republic was proclaimed by poster' : the politics of commemorating the Easter Rising | Higgins, Roisín | Article in Book | | 2016 |
| 'The marriage of Strongbow and Aoife' : entertaining history in the interests of the State | Dunne, Tom, 1939- | Article in Book | | 2016 |
| 'The minimum rights of every woman'? Women's changing appearance in Ireland, 1940-1966 | Clear, Caitriona | Article in Journal | | 2008 |
| 'To love the little platoon' : Edmund Burke's Jacobite heritage | O'Donnell, Katherine, 1966- | Article in Book | | 2006 |
| 130 Thomas Street, Dublin's oldest house and one family who lived there | Hussey, John | Article in Journal | | 2020 |
| 1916 - the beginnings | Ó Snodaigh, Pádraig | Article in Journal | | 1966 |
| 1916 and the politics of the 'Midland Tribune' and 'Tullamore and King's County Independent' | Byrne, Michael | Article in Journal | | 2016 |
| 1916 in 1966 | Conway, Brian | Article in Book | | 2008 |
| 1916 in 1966 : commemorating the Easter Rising | | Monograph or Collective Volume | Royal Irish Academy | 2007 |
| 1966 and all that : the 50th anniversary commemorations | Higgins, RoisinHolohan, CaroleO'Donnell, Catherine | Article in Journal | | 2006 |
| 50 things you didn't know about 1916 | O'Farrell, Mick, 1966- | Monograph or Collective Volume | Mercier Press | 2009 |
| 600 years of theatre in Kilkenny, 1366-1966 | Farrelly, Peter V. | Monograph or Collective Volume | P.V. Publications | 1994 |
| 84 Douglas Street, Cork | Ruane, Pat | Article in Journal | | 2012 |
| A bibliography of British municipal history, including gilds and parliamentary representation | | Monograph or Collective Volume | University P. | 1966 |
| A bibliography of periodical literature relating to Irish law | O'Higgins, Paul | Monograph or Collective Volume | Northern Ireland Legal Quarterly | 1966 |
| A bloody canvas | Gallimore, Andrew | Monograph or Collective Volume | Mercier Press | 2007 |
| A bracelet for St. Bega | Butler, Lawrence A. S. | Article in Journal | | 1966 |
| A breviary from St Mary's Abbey, Trim | Gwynn, Aubrey | Article in Journal | | 1966 |
| A brief history of the American Philosophical Society | Conklin, Edwin G. | Article in Journal | | 1966 |
| A calendar of the letters of Thomas Bray, Archbishop of Cashel, 1792-1820 | Meagher, Mary T. | Thesis | | 1966 |
| A Carlow tribute to Walt Disney : 'A dream, a pencil and a mouse' | Ryan, Mary Stratton | Article in Journal | | 2016 |
| A celebrated eighteenth-century preacher in Dublin | Ó Súilleabháin, Pádraig | Article in Journal | | 1966 |
| A census of landowners in four east Meath parishes 1830 | Ward, Michael | Article in Journal | | 1966 |
| A century of 'cinematographing' Ireland | Condon, Denis | Article in Journal | | 2010 |
| A checklist of Irish titles | Farrell, James Thomas | Article in Journal | | 1968 |
| A checklist of sources for Irish history, 1913-23 | O'Donoghue, Florence | Article in Journal | | 1966 |
| A Connacht man's rambles in Ireland and sojourn in London during the months July to October 1930 : a travel diary compiled by William Murphy 1878-1966 | Murphy, William, 1878-1966 | Monograph or Collective Volume | Woodlands Centre | 2009 |
| A contribution to the history of Drumsnat | Ó Dubhthaigh, Bearnárd | Article in Journal | | 1966 |
| A Cumann na mBan recalls Easter Week | Uí Chonaill, Eilís | Article in Journal | | 1966 |
| A day in the life of a miller | Canning, Malachy | Article in Journal | | 2002 |
| A general directory of the kingdom of Ireland, or, merchants and traders most useful companion | Lucas, Richard | Article in Journal | | 1966 |
| A guide to Dunluce castle, Co. Antrim | Anonymous | Monograph or Collective Volume | | 1966 |
| A guide to Dunluce castle, Co. Antrim | Anonymous | Monograph or Collective Volume | [s.n.] | 1966 |
| A history of Ireland in 100 episodes : ancient, medieval and modern Ireland | Bardon, Jonathan, 1941- | Monograph or Collective Volume | Gill Books | 2020 |
| A history of Ireland in international relations | McGee, Owen | Monograph or Collective Volume | Irish Academic Press | 2020 |
| A late seventeenth-century bronze hoard from County Kerry | Lane, S. N. | Article in Journal | | 1966 |
| A letter from... Bill English 1966 | Garry, James | Article in Journal | | 1998 |
| A lineage of Dowman | Dowman, CharlesFfolliott, Rosemary | Article in Journal | | 1966 |
| A list of Dominicans in Ireland, 1817 | Fenning, Hugh | Article in Journal | | 1966 |
| A list of Dominicans in Ireland, 1817 | Tenning, Hugh | Article in Journal | | 1966 |
| A medical ramble through the nineteenth century | MacNamara, Donough W. | Article in Journal | | 1966 |
| A parcel of Long Cross coins : from the 1869 Tower Hill hoard? | Dolley, MichaelSeaby, W. A. | Article in Journal | | 1966 |
| A people's history of classics : class and Greco-Roman antiquity in Britain and Ireland, 1689 to 1939 | Hall, Edith ; Stead, Henry | Monograph or Collective Volume | Routledge | 2020 |
| A pictorial tour of Limerick Cathedral | Talbot, M. J. | Monograph or Collective Volume | Limerick Leader | 1966 |
| A rebel remembers | ní Chorra, Éilís | Article in Journal | | 1966 |
| A ring-fort at Raheennamadra, Knocklong, Co. Limerick | Stenberger, Mårten | Article in Journal | | 1966 |
| A scrapbook of the Playboy riots | Kain, Richard | Article in Journal | | 1966 |
| A semi-state in all but name? : Seán Lemass's film policy | Flynn, Roddy | Article in Book | | 2005 |
| A short history of Donagh parish | Cotter, J. B. D. | Monograph or Collective Volume | Fermanagh Times | 1966 |
| A short history of Ireland | Beckett, J. C. (James Camlin) | Monograph or Collective Volume | Hutchinson | 1966 |
| A short history of Ireland | Ranelagh, John O'Beirne | Monograph or Collective Volume | Cambridge University Press | 1983 |
| A short history of Ireland. | Beckett, J. C. (James Camlin) | Monograph or Collective Volume | | 1973 |
| A simple guide to Irish genealogy | Clare, WallaceFfolliott, Rosemary | Monograph or Collective Volume | Irish Genealogical Research Society | 1966 |
| A small find of twelfth- and thirteenth-century pennies from Tullintowell | Dolley, Michael | Article in Journal | | 1966 |
| A survey of manuscripts of Irish interest for the period 1715-1850 in the House of Lords' Record Office | Dietz, Brian | Article in Journal | | 1966 |
| A survey of the memoranda rolls of the Irish Exchequer, 1294-1509 | Lydon, James F. | Article in Journal | | 1966 |
| A treatise on the French pox: a textual link with the medical school of Aghmacart | Nic Dhonnchadha, Aoibheann | Article in Journal | | 2022 |
| A virtual Ireland : approaches to the Field Day Anthology of Irish Writing | Herron, Thomas, 1968- | Thesis | | |
| Aden to Northern Ireland, 1966-76 | Benest, David | Article in Book | | 2006 |
| Against insurrection : Eimar O'Duffy and the memory of the 1916 rising | Flanagan, Frank | Article in Book | | 2010 |
| Aguisín 1 : Ceoltóirí na mBlascaodaí | | Article in Book | | 2008 |
| Akademiker im irischen Exil : Ernst Lewy (1881–1966) | Holfter, Gisela | Article in Journal | | 2008 |
| An Archaeological survey of County Down | | Monograph or Collective Volume | | 1966 |
| An archaeological survey of county Down | Northern Ireland, Ministry of Finance | Monograph or Collective Volume | HMSO | 1966 |
| An assessment of the meteorological archives from N.U.I. Galway 1861-1966 | Hickey, Kieran R. | Article in Journal | | 2003 |
| An Béal Bocht (The Poor Mouth) de Myles na gCopaleen : l'art corrosif et jubilatoire de la 'seconde main' | Jacquin, Danielle | Article in Book | | 2004 |
| An Béal Bocht agus At Swim-Two-Birds: diptic théamach | Mac Cathmhaoil, Nioclás | Article in Book | | 2019 |
| An Béal Bocht: an lámhscríbhinn agus an leabhar | Ó Conaire, Breandán | Article in Book | | 2013 |
| An bóthar iarainn ó Leitir Ceanainn go hAilt a Choráin | O'Callaghan, Margaret | Article in Journal | | 2001 |
| An Dánlann Náisiúnta | Ó Saothraí, Séamus | Monograph or Collective Volume | Oifig an tSoláthair | 1966 |
| An Dr de Siún, Easpag Luimneach (1796-1813), agus and Ghaeilge | Ó Súilleabháin, Pádraig | Article in Journal | | 1966 |
| An dream a thug anam nua d'Éirinn | Ó hEocha, Séamus (An Fear Mór) | Article in Journal | | 1951 |
| An eighteenth century Kerry schoolmaster in Wexford | Ó Súilleabháin, Pádraig | Article in Journal | | 1966 |
| An O'Donovan source | Ó Fiannachta, Pádraig | Article in Journal | | 1966 |
| An O'Tunney masterpiece reconstituted | Rae, E. C. | Article in Journal | | 1966 |
| An only child | O'Connor, Frank | Monograph or Collective Volume | Macmillan | 1961 |
| An t-Athair Pól Breathnach | Ua Brádaigh, Tomás | Article in Journal | | 1966 |
| An t-éirí amach mar do chonnacsa é | Ó Briain, Liam | Article in Book | | 1966 |
| An té a bhíonn ag gáire, bíonn a leath faoi fhéin: An tAthair Peadar, am tAthair Gearóid agus Brian Ó Nualláin | de Paor, Louis | Article in Book | | 2019 |
| An tsídheoig is an scian dochtúra : Flann O'Brien agus seanlitríocht na Gaeilge | De Paor, Louis | Article in Book | | 2004 |
| An Ulster connection with medicine in the Gold Coast and the Spanish Civil War. The careers of David and Charles Duff | Hart, Anthony | Article in Journal | | 2017 |
| Ancient Irish law | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1966 |
| And Nelson on His Pillar 1808/1986 a retrospective record | Bolger, WilliamShare, Bernard | Monograph or Collective Volume | Nonpareil | 1976 |
| Anglo-Irish music, 1780-1830 | Hogan, I. M. | Monograph or Collective Volume | | 1966 |
| Anglo-Irish music, 1780-1830 | Hogan, I. M. | Monograph or Collective Volume | Cork University Press | 1966 |
| Annála ríoghachta Éireann : Annals of the Kingdom of Ireland, by the four masters, from the earliest period to 1616. 7 vols. | | Monograph or Collective Volume | Hodges & Smith | 1851 |
| Appearance and reality : an example in 17th century Irish history : a war in Ireland : the reality in Munster | Bottigheimer, Karl S. | Article in Journal | | 1966 |
| Appearance and reality : an example in 17th century Irish history, 2 : civil war in Ireland | Love, Walter | Article in Journal | | 1966 |
| Arbour Hill | Tobin, E. H. | Article in Journal | | 1966 |
| Ardfert witnesses at the trial of Roger Casement | O'Carroll, Helen | Article in Journal | | 2016 |
| Arthur Griffith | Ó Ceallaigh, Seán T. | Article in Journal | | 1966 |
| Arthur O'Connor | MacDermott, F. | Article in Journal | | 1966 |
| Aspects of Pearse | Boland, Eavan | Article in Journal | | 1966 |
| Aspects of the history of Meath Archaeological and Historical Society|Aspects of the history of Meath Archaeological and Historical Society - addendum | Cummins, KieranMcCullen, John | Article in Journal | | 2019 |
| Athbheochan na Gaeilge : cnuasach aistí | Ó Súilleabháin, Donncha, 1913-1989 | Monograph or Collective Volume | Connradh na Gaeilge | 1998 |
| Baile na nGall Mór agus Beag | Mac Craith, Nioclás | Article in Journal | | 1999 |
| Ballitore school | Quane, Michael | Article in Journal | | 1966 |
| Ballycloghan remembered 1957-1966 | Hunt, Joe | Article in Journal | | 2007 |
| Banagher man Kieran Kenny in Distillery Battle | Burke, J.F.Oakley, G.V. | Article in Journal | | 2016 |
| Belfast Trades Council, the Easter Rising & the trade union politics of commemoration, 1916-1966 | Byers, Seán | Article in Journal | | 2016 |
| Between the lines : the writer's Heaney | Groarke, Vona | Article in Book | | 2015 |
| Bilingualism and primary education : a study of Irish experience | MacNamara, John | Monograph or Collective Volume | Edinburgh University Press | 1966 |
| Bishop Caulfield's 'Relatio status' 1796 | | Article in Journal | | 1966 |
| Bishop Foy School, Waterford | Quane, Michael | Article in Journal | | 1966 |
| Bishop Hodson's Grammar School, Elphin | Quane, Michael | Article in Journal | | 1966 |
| Blacksmiths of the middle glens and their families | McSparran, Malachy | Article in Journal | | 2001 |
| Blood, thunder and rosettes : the multiple personalities of paramilitary loyalism between 1971 and 1988 | Reed, Richard | Article in Journal | | 2011 |
| Brendan Behan's New York | Behan, Brendan | Monograph or Collective Volume | Corgi | 1966 |
| Bretha Déin Chécht | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1966 |
| Brothers in arms - Matthias and Joseph Derham Irish Volunteers 1916 [Talk given 2004/5] | Whearity, Frank | Article in Journal | | 2010 |
| Burke and the Aisling : 'Homage of a Nation' | O'Donnell, Katherine, 1966- | Article in Journal | | 2007 |
| Business records in the National Archives of Ireland (NAI) - Meath and Westmeath | | Article in Journal | | 2013 |
| C&D Shoes: Before and After | Jackman, Trevor | Article in Journal | | 2019 |
| Cáin Domnaig | | Article in Journal | | 1966 |
| Calendar of the patent rolls : Elizabeth I, Vol 5 : 1569-1572 | Public Record Office | Monograph or Collective Volume | HMSO | 1966 |
| Canada and Ireland : a political and diplomatic history | Currie, Philip J. | Monograph or Collective Volume | UBC Press | 2020 |
| Captain Myles Walter Keogh, United States army 1840-1876 | Hayes-McCoy, G. A. (Gerard Anthony) | Monograph or Collective Volume | National University of Ireland | 1966 |
| Captain Watson and the Nelson Arch. The first monument erected anywhere in the world to the victor of Trafalgar | Kennedy, Dennis | Article in Journal | | 2016 |
| Cardinal Moran and the A.L.P. : a study in the encounter between Moran and socialism, 1890-1907 | Ford, Patrick K. | Monograph or Collective Volume | Melbourne UP|Cambridge University Press | 1966 |
| Carlow men in Cork ambush | Kavanagh, P. J. | Article in Journal | | 1978 |
| Castlecomer tokens : an inquiry | Seaby, W. A. | Article in Journal | | 1966 |
| Castlereagh | Bartlett, Christopher John | Monograph or Collective Volume | Macmillan | 1966 |
| Catalogue of letters relating to the Queen's Colleges, Ireland, 1845-50, in the papers of Archbishop Michael Slattery at Thurles | Tierney, Mark | Article in Journal | | 1966 |
| Catholic Emancipation Act of 1829 | Kerr, Donal A. | Article in Journal | | 1980 |
| Catholics and Trinity : a historical view | O'Connell, M. | Article in Journal | | 1966 |
| CBS legacy collection : the Irish uprising 1916-22 | De Valera, EamonLieberson, Goddard | Monograph or Collective Volume | Macmillan | 1966 |
| Ceann Sáile, láidir, acfuinneach, teann | Mulcahy, Michael | Monograph or Collective Volume | Cork Historical Guides Committee | 1966 |
| Ceapadh chéad Choimisiún Béaloideasa Éireann, 1934-1935 | Briody, Micheál | Article in Journal | | 2010 |
| Ceart Uí Néill | Anonymous | Article in Book | | 1931 |
| Ceart Uí Néill | | Article in Journal | | 1966 |
| Centenary year | Morrissey, Eamon | Article in Journal | | 2011 |
| Chancery miscellanea, C.47, 1 : Bundles 1-14; 2 : Bundles 15-21; 3 : Bundles 33-57; 4 : Bundles 58-66; 5 : Lincoln to Northampton; 6 : Northumberland to Suffolk; 7 : Surrey to Worcester; 8 : Yorkshire, Wales, Ireland, Channel Islands, divers counties : transcript of records. 8 vols. | Public Record Office | Monograph or Collective Volume | | 1966 |
| Change and continuity in the Irish urban system 1966-81 | Huff, David L.Lulz, James M. | Article in Journal | | 1995 |
| Charles Lynegar, professor of the Irish language, 1712 | Risk, M. H. | Article in Journal | | 1966 |
| Charles Vallancey and the map of Ireland | Andrews, J. H. (John Harwood) | Article in Journal | | 1966 |
| Childhood memories of Mona McKeown (1904-1985) of Glenavy | McKeown, Mona | Article in Journal | | 1989 |
| Christ Church Blackrock 1798-1966 | Shekleton, Fredrick | Article in Journal | | 2007 |
| Church, state and the moral community | Girvin, Brian | Article in Book | | 2005 |
| Civil war in Ireland : commentary | Underdown, David | Article in Journal | | 1966 |
| Class, gender & occupation among the Bureau of Military History witnesses & Ernie O'Malley interviewees who were 'Out' in 1916 | Morrison, Eve | Article in Journal | | 2016 |
| Classics, medievalism, and cultural politics in Myles na gCopaleen's Cruiskeen Lawn columns | O'Hogan, Cillian | Article in Book | | 2020 |
| Climbing the heights of love; A Traveller woman's faith journey | Kilcoyne, Colm | Article in Book | | 2000 |
| Cloghrennan and the Butlers | Fitzmaurice, S. A. | Article in Journal | | 1966 |
| Clontarf | Tutty, M. J. | Article in Journal | | 1966 |
| Clothing and profession of Friars Minor in Cork, 1814-22 | | Article in Journal | | 1966 |
| Cogadh an dá Dháil | De Paor, Tomás | Article in Journal | | 1993 |
| Coin catalogue of Ireland, 1928-1966 | Young, Derek, 1933- | Monograph or Collective Volume | [s.n.] | 1967 |
| Collected works of Oliver Goldsmith. 5 vols. | | Monograph or Collective Volume | | 1966 |
| Colonel James Fitzgibbon and the suppression of Irish riots in upper Canada | Johnson, J. K. | Article in Journal | | 1966 |
| Comhghuaillighe na réabhlóide 1913-1916 | Ó Snodaigh, Pádraig | Monograph or Collective Volume | An Clóchomhar | 1966 |
| Commemorating the Rising, 1922-65 : "a figurative scramble for the bones of the patriot dead"? | Ferriter, Diarmaid | Article in Book | | 2007 |
| Commemoration and memory | Murphy, Desmond | Article in Journal | | 2016 |
| Conclusion : The president of Ireland : past, present and future | Coakley, John,Rafter, Kevin | Article in Book | | 2014 |
| Contentious Rituals: Parading the Nation in Northern Ireland | Blake, Jonathan S. | Monograph or Collective Volume | Oxford University Press | 2019 |
| Contribution of University College, Dublin, to building the new state, 1919-1935 | Hayes, Michael | Article in Book | | 1966 |
| Contribution of University College, Dublin, to the national struggle, 1916-1921 | Hayes, Michael | Article in Book | | 1966 |
| Coote and Lally - two Irish personalities at war | O'Donovan, T. | Article in Journal | | 1966 |
| Correspondencia entre la Nunciatura en Espana y la Santa Sede, reinado de Felipe III (1598-1621). Vols 5-6 | | Monograph or Collective Volume | Iglesia Nacional Española | 1966 |
| Creators of mathematics : the Irish connection | | Monograph or Collective Volume | University College Dublin Press | 2000 |
| Crisis of confidence : Anglo-Irish relations in the early troubles, 1966-1974 | Craig, Anthony | Monograph or Collective Volume | Irish Academic Press | 2010 |
| Cry blood, cry Erin | Fitzgerald, Redmond | Monograph or Collective Volume | Barrie and Rockliff | 1966 |
| Cuimhne an tseanpháiste | Breathnach, Micheál | Monograph or Collective Volume | Oifig an tSoláthair | 1966 |
| Cultivating ‘the heavies or opinion-forming press’ : nation branding, Irish economic development and the British press, 1958–1966 | O'Brien, Mark | Article in Journal | | 2023 |
| Dáil Éireann and the army : unity and division (1919-1921) | Nowlan, Kevin B. | Article in Book | | 1968 |
| Danger to society : Elaine Moore's story | McCullagh, TonyMoore, Elaine | Monograph or Collective Volume | Merlin | 2003 |
| Daniel Florence O'Leary, soldier, diplomat, and historian | McNerney, Robert F. | Article in Journal | | 1966 |
| Daniel O'Connell and the anti-slavery movement : the saddest people the sun sees | Kinealy, Christine | Monograph or Collective Volume | Pickering & Chatto | 2011 |
| Daniel O'Connell and the Repeal year | McCaffrey, Lawrence J., 1925- | Monograph or Collective Volume | University of Kentucky Press | 1966 |
| De doctrina Ioannis duns Scoti : Acta Congressus Scotistici Internationis Oxonii et Edimburghi, 11-17 Sept. 1966., celebrati, Vol. 4 : Scotismus decursu saeculorum | Giblin, Cathaldus | Monograph or Collective Volume | Studia Scholastico-Scotistica | 1968 |
| De scriptoribus Hiberniae libri duo | Ware, James | Monograph or Collective Volume | | 1639 |
| De scriptoribus Hiberniae. Libri duo | Ware, James | Monograph or Collective Volume | Gregg | 1966 |
| Decades of glory : a comprehesive history of the national game | Smith, Raymond | Monograph or Collective Volume | Little & McClean | 1966 |
| Decorative plasterwork in Ireland | Guinness, Desmond | Article in Journal | | 1966 |
| Designs on an "elegant utopia" : Brian O'Nolan and vocational organisation | Curran, Stephen | Article in Journal | | 2001 |
| Determinants of Population Growth in Urban Centres in the Republic of Ireland | Lutz, J. M. | Article in Journal | | 2001 |
| Deux épitres de Saint Bernard et de son secrétaire | | Article in Journal | | 1957 |
| Dhá amhrán a bhailigh Liam de Noraidh in Iarthar Déise | Ó Gealbháin, Ciarán | Article in Book | | 2012 |
| Diarmaid Mac Murchadha, king of Leinster | Curran, Denis J. | Thesis | | 1966 |
| Dictionary of Irish writers, first series : Fiction - novelists, playrights, poets, sort story writers in English | | Monograph or Collective Volume | Mercier Press | 1966 |
| Die irische Kanonensammlung. | | Monograph or Collective Volume | | 1885 |
| Disillusioned decades : Ireland 1966-87 | Coogan, Tim Pat | Monograph or Collective Volume | Gill & Macmillan | 1987 |
| Disney family tree | Ryan, Mary Stratton | Article in Journal | | 2018 |
| Documents from the Bath papers | Marron, Lawrence | Article in Journal | | 1966 |
| Donnybrook. Parish of the Sacred Heart | Anonymous | Monograph or Collective Volume | John T. Drought | 1966 |
| Dr George Petrie's hoard of Anglo-Irish coins of King John | Dolley, Michael | Article in Journal | | 1966 |
| Dr John Kyne, Bishop of Meath, 1947-66 | French, Noel | Article in Journal | | 2018 |
| Dr. Eamonn O'Sullivan : a man before his time | Fogarty, Weeshie | Monograph or Collective Volume | Wolfhound Press | 2007 |
| Dr. Evan Pierce of Denbigh | Evans, W. A. | Article in Journal | | 1966 |
| Dublin Castle and the 1916 rising : the story of Sir Matthew Nathan | Ó Broin, León, 1902-1990 | Monograph or Collective Volume | Helicon | 1966 |
| Dublin castle and the Royal Irish Constabulary (1916-1922) | Hawkins, Richard | Article in Book | | 1968 |
| Dublin's fallen hero : the long life and sudden death of Nelson's Pillar, 1809-1966 | Kennedy, Dennis | Monograph or Collective Volume | Ormeau Books | 2013 |
| Dublin, 1916 | | Monograph or Collective Volume | Arlington | 1966 |
| Durmart le Gallois. Li romans de Durmart le Galois | | Monograph or Collective Volume | [s.n.] | 1966 |
| Dust, distrust and union dues, some aspects of work in L.J. Fisher's Felt Hat Manufacturers, Cookstown 1953-66 | Hunter, Dick | Article in Journal | | 2000 |
| Eamon de Valera | Thornley, David | Article in Journal | | 1966 |
| Early Irish art and society | Kelly, E. T. | Article in Journal | | 1966 |
| Early medieval Irish history | Etchingham, Colmán | Article in Book | | 1996 |
| Early Middle English verse and prose | Bennett, J. A. W.Smithers, G. V. | Monograph or Collective Volume | [s.n.] | 1966 |
| Early references to Irish brass money | Fitzgerald, E. | Article in Journal | | 1966 |
| Easter 1916 - last messages | | Article in Journal | | 1966 |
| Easter Rising 1916 - Boland's Mills area | O'Connor, Joseph | Article in Journal | | 1966 |
| Easter Rising 1916 - Dublin City Hall area | Connolly, Matt | Article in Journal | | 1966 |
| Easter Rising 1916 - Jacob's Factory area | Ó Ceallaigh, Pádraig | Article in Journal | | 1966 |
| Easter Rising 1916 - Saint Stephen's Green area | Ó Briain, Liam | Article in Journal | | 1966 |
| Easter Rising 1916 - South Dublin Union area | "Volunteer" | Article in Journal | | 1966 |
| Easter Rising 1916 - the Four Courts area | Holohan, Paddy | Article in Journal | | 1966 |
| Easter Rising 1916 - the General Post Office area | Ryan, James | Article in Journal | | 1966 |
| Easter Rising 1916 - the Mendicity Institution area | Brennan, James J. | Article in Journal | | 1966 |
| Easter Week 1916 - activities in Enniscorthy | Ó Dubhghaill, Seamus | Article in Journal | | 1966 |
| Easter Week 1916 - the events in Belfast | McCullough, Denis | Article in Journal | | 1966 |
| Easter Week 1916 - the fight at Ashbourne | Lawless, Joseph | Article in Journal | | 1966 |
| Easter Week 1916 - the position in Cork | Ruiséal, Liam | Article in Journal | | 1966 |
| Easter Week 1916 - the rising in Galway | Nielan, Mattie | Article in Journal | | 1966 |
| Easter Week 1916 - the story of Limerick and Kerry in 1916 | Joyce, Mannix | Article in Journal | | 1966 |
| Easter Week 1916, personal recollections | Aloysius, Father | Article in Journal | | 1966 |
| Easter Week and the historians | Laffan, Michael | Article in Book | | 2007 |
| Edmund Burke, Cuirteanna Éigse, and Literary Clubs | O'Donnell, Katherine, 1966- | Article in Journal | | 2008 |
| Education and language | Ó Cuív, Brian | Article in Book | | 1968 |
| Education in Ireland | McElligott, T. J. | Monograph or Collective Volume | Institute of Public Administration | 1966 |
| Edward Boyd Barrett and the great O'Neill | Ó Conluain, Proinsias | Article in Journal | | 1991 |
| Eighteenth-century Irish furniture : a provincial manifestation | Coleridge, AnthonyKnight of Glin, 1937- | Article in Journal | | 1966 |
| Éire-Ireland | | Article in Journal | | 2000 |
| Éire-Ireland : a comprehensive index 1966-1988 | | Monograph or Collective Volume | | 1992 |
| Éireannaigh san eolaíocht | Mac Cnáimhín, Séamus | Monograph or Collective Volume | Oifig an tSoláthair | 1966 |
| Elizabeth Bowen, surrealist | Walsh, Keri | Article in Journal | | 2007 |
| Elizabethan ships pictured on Smerwick map, 1580 : Background, Authentication, and Evaluation | Glasgow, Tom, jr.Salisbury, William | Article in Journal | | 1966 |
| Emigration, political cultures and the evolution of post-war Irish society | Delaney, Enda | Article in Book | | 2005 |
| English law and the Irish question | O'Higgins, Paul | Article in Journal | | 1966 |
| Entering a new visual role | Humphries, Jane | Article in Journal | | 2009 |
| Eoin MacNeill and the Easter rising : preparations | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1966 |
| Episode at Easter | MacEntee, Seán Francis, 1889-1984 | Monograph or Collective Volume | Gill | 1966 |
| Essays in 18th century history from the English Historical Review | | Monograph or Collective Volume | | 1966 |
| Essays in eighteenth century history | | Monograph or Collective Volume | [s.n.] | 1966 |
| Estopped by Grand Playsaunce : Flann O'Brien's Post-colonial Lore | Brooker, Joseph | Article in Journal | | 2004 |
| Excavations at Greencastle, County Down, 1966-1970 | Gaskell-Brown, Cynthia | Article in Journal | | 1981 |
| Extracts from Admiralty passing certificates 1787-1801 | Public Record Office | Article in Journal | | 1966 |
| Extracts from the 'Midland Tribune' Easter Supplement 1916. The story of the Fourth battalion | Doolin, Joe | Article in Journal | | 2016 |
| Faction fighting in county Limerick | Ó Danachair, Caoimhín, 1913-2002 | Article in Journal | | 1966 |
| Family, Ireland, and politics in Edwin O'Connor's "All in the family" | Duffy, Charles E. | Article in Journal | | 2004 |
| Father Thomas Burbage | White Mulligan, Margaret | Article in Journal | | 2020 |
| Feldmarschall Browne, Irischer emigrant, kaiserlicher Heerführer, Gegenspieler Friedrichs II von Preussen | Duffy, Christopher | Monograph or Collective Volume | Herold | 1966 |
| Femme fatale : the violent feminine pastoral of Seamus Heaney's North | Alexander, Stephanie | Article in Journal | | 2016 |
| Fergus O'Connor and J. Bronterre O'Brien | Briggs, Asa | Article in Book | | 1966 |
| Fianna Fail, Partition and Northern Ireland, 1938-1966 | Kelly, Stephen | Thesis | | 2010 |
| Fifty years of writing in Irish | Greene, David | Article in Journal | | 1966 |
| Fionán Lynch (1889-1966) papers at Kerry Library | Lynch, Michael | Article in Journal | | 2011 |
| Fionan Lynch : revolutionary and politician | Lynch, DermotLynch, MaryLynch, Tim | Article in Book | Irish Historical Publications | 2016 |
| Flann O'Brien (1911-1966) | Cronin, Anthony | Article in Book | | 2005 |
| Flann O'Brien : a critical introduction | Clissman, Anne | Monograph or Collective Volume | [s.n.] | 1975 |
| Flann O'Brien : a portrait of the artist as a young post-modernist | Hopper, Keith | Monograph or Collective Volume | Cork University Press | 1995 |
| Flann O'Brien : acting out | NA | Monograph or Collective Volume | Cork University Press | 2022 |
| Flann O'Brien's creative betrayal of Joyce | Harriman, Lucas | Article in Journal | | 2010 |
| Florence and Josephine O'Donoghue's War of Independence : a destiny that shapes our ends | O'Donoghue, Florence, 1895-1967 | Monograph or Collective Volume | Irish Academic Press | 2006 |
| Flower, Myles na gCopaleen, Séamus Bán agus Tomás | Mac Conghail, Muiris | Article in Book | | 1998 |
| Folklore of Termonfeckin parish | Mac Íomhair, Diarmuid | Article in Journal | | 1965 |
| Forget politics! Theorising the political dynamics of commemoration and conflict | Graff-McRae, Rebecca Lynn | Article in Book | | 2007 |
| Fosterage in medieval Ireland : an emotional history | O'Donnell, Tom C. | Monograph or Collective Volume | Amsterdam University Press | 2020 |
| Four neglected Irish finds of Anglo-Irish coins of John | Dolley, Michael | Article in Journal | | 1966 |
| Francis MacManus, 1909-1966 | Sheridan, John | Article in Journal | | 1966 |
| Francis Wheatley in Ireland | Watson, Ross | Article in Journal | | 1966 |
| Frank O'Connor : a life | McKeon, Jim | Monograph or Collective Volume | Mainstream | 1998 |
| Frank O'Connor and the Irish holocaust | Evans, Robert C. | Article in Book | | 2006 |
| Frank O'Connor and the literary development of Radio Éireann | Morgan-Zayachek, Eileen | Article in Journal | | 2009 |
| Frank O'Connor in "The New Yorker" | Alexander, James | Article in Journal | | 1995 |
| Frank O’Connor: Pembroke Library’s First Librarian | Moore, Cormac | Article in Book | Dublin City Council | 2024 |
| From Bandon to Singapore - General Arthur Percival | Ó Cuanacháin, Pádraig | Article in Journal | | 2002 |
| From isolation to involvement : Ireland | Moxon-Browne, Edward | Article in Book | | 2004 |
| From the treaty to the civil war | Williams, Desmond T. | Article in Book | | 1968 |
| Gaelic folktales and medieval romances : a study of the early modern Irish romantic tales and their oral derivatives | Bruford, Alan | Monograph or Collective Volume | | 1969 |
| Gaia's garden | Ewart, Mark | Article in Journal | | 2017 |
| Galway city, a changing regional capital : employment and population since 1966 | Cawley, MaryÓ Cearbhaill, Diarmuid | Article in Book | | 1984 |
| Galway workhouses in the nineteenth and twentieth centuries : Function and strategy | Scherder, Ina | Article in Book | | 2006 |
| Galway's living landscapes - Part 1: Eskers | Hennessy, Ronán ; Feely, Martin ; Cunniffe, Christy ; Carlin, Caitríona | Monograph or Collective Volume | Galway County Council | 2010 |
| Gangster : the inside story of John Gilligan, his drugs empire and the murder of journalist Veronica Guerin | Mooney, John | Monograph or Collective Volume | Cutting Edge Press | 2001 |
| Gateways of the walls of Kilkenny | Birthistle, Dorcas | Article in Journal | | 1966 |
| George Brown, archbishop of Dublin, 1536-1554 | Bradshaw, Brendan I., Rev. | Thesis | | 1966 |
| George Clendinen and the Great Kanawha Valley frontier : a case study of the frontier development of Virginia | Stealey, J. E. | Article in Journal | | 1966 |
| Gerard Manley Hopkins : doomed to succeed by failure | Thomas, A. | Article in Journal | | 1966 |
| Gladly learn and gladly teach : Alexandra College and School 1866-1966 | O'Connor, Anne V.Parkes, Susan M. | Monograph or Collective Volume | Blackwater | 1984 |
| Gravestones of historical interest | Henchion, RichardÓ Buachalla, Liam | Article in Journal | | 1966 |
| Great Britain : House of Lords | Anonymous | Monograph or Collective Volume | HMSO | 1966 |
| Griffith, MacNeill and Pearse | Curran, C. P. | Article in Journal | | 1966 |
| Guests of a nation ; geists of a nation | O'Brien, Eugene | Article in Journal | | 2007 |
| Guide to periodicals and bibliographies dealing with geography, archaeology, and history | Davis, E. J.Historical AssociationTaylor, Eva Germaine Rimington, 1879-1966 | Monograph or Collective Volume | Bell | 1938 |
| Guide to the contents of the Public Record Office, 1 : Legal records, etc.; 2 : State papers and departmental records; 3 : Documents transferred, 1960-1966. 3 vols. | Anonymous | Monograph or Collective Volume | | 1963 |
| Guide to the Registry of Deeds | Phair, P. B. | Article in Journal | | 1966 |
| Gwenda Hurst: a life in geography | Armitage, Ernest | Article in Journal | | 2006 |
| H. Neville Roberts : poet, artist, controversialist | Lysaght, Moira | Article in Journal | | 1979 |
| Handing on the torch. Mallow 1966 | Ryan, Ray | Article in Journal | | 2016 |
| Hard service : remembering the Abbey Theatre's rebels | McGarry, Fearghal | Article in Book | | 2016 |
| Harold G. Leask : list of published works | Leask, H. G. (Harold G.) | Article in Journal | | 1966 |
| Headquarters battalion, Easter week 1916 | Heuston, John | Monograph or Collective Volume | [s.n.] | 1966 |
| Here's their memory : a tribute to the fallen of republican Wexford | Roche, Richard | Monograph or Collective Volume | National Graves Association, Wexford Branch | 1966 |
| Historical geography and local studies in Ireland | Butlin, Robin Alan | Article in Journal | | 1966 |
| Historical notes on the fisheries of Lough Swilly and its tributaries | Went, A. E. J. | Article in Journal | | 1966 |
| History of pig breeding in Ireland | McCarthy, J. | Article in Journal | | 1966 |
| History of St. Michael's Church, Castle Caulfeild (Parish of Donaghmore, Co. Tyrone) | Burges, Ynyr A. | Monograph or Collective Volume | Tyrone Printing Co. | 1966 |
| History painting, painting history : the depiction of conflict in Irish art | Kenny, Ruth | Article in Book | | 2016 |
| How Major John MacBride became involved in the 1916 Rising | Jordan, Anthony | Article in Journal | | 2015 |
| Hugh Price Hughes and the Nonconformist conscience | Kent, John Henry Somerset | Article in Book | | 1966 |
| I remember 1916 | Lemass, Seán F. | Article in Book | | 2012 |
| I remember 1916 | Lemass, Seán Francis, 1899-1971 | Article in Journal | | 1966 |
| I remember, I remember the town where I was born | Mellon, Maeve | Article in Journal | | 2008 |
| I send my love along the Boyne | Hickey, ElizabethReid, Nano | Monograph or Collective Volume | [s.n.] | 2000 |
| Images of Dublin – capital of a nation with a falling population, 1850-1966 | Daly, Mary E. | Article in Book | | 2004 |
| Images, icons and the practice of Irish history | Moran, Seán Farrell | Article in Book | | 1999 |
| Imaginative literature and the revolution | MacManus, Francis | Article in Book | | 1968 |
| In defence of Lady Gregory, playwright | Saddlemyer, Ann | Monograph or Collective Volume | [s.n.] | 1966 |
| In the G.P.O. : the medical unit | Ryan, James | Article in Book | | 1966 |
| In the G.P.O. : the fighting men | Sweeney, Joseph C. | Article in Book | | 1966 |
| In transit : the Transport Workers Union in New York city, 1933-1966 | Freeman, Joshua B. | Monograph or Collective Volume | Oxford University Press | 1990 |
| Insan G.P.O. : Cumann na mBan | Ghabhánach Ní Dhubhthaigh, Luíse | Article in Book | | 1966 |
| Insurrection fires at Eastertide : a golden jubilee anthology of the Easter rising | | Monograph or Collective Volume | Mercier Press | 1966 |
| Intelligence notes, 1913-1916, preserved in the State Paper Office | | Monograph or Collective Volume | The Stationery Office | 1966 |
| Intergovernmental relations between Britain, Ireland and Northern Ireland 1966-1974 | Craig, Tony | Thesis | | |
| Internal Colonialism : The Celtic Fringe in British National Development 1536-1966 | Hechter, Michael | Monograph or Collective Volume | | 1975 |
| Internal colonialism : the Celtic fringe in British national development, 1536-1966 | Hechter, M. | Monograph or Collective Volume | Routledge & Kegan Paul | 1975 |
| Introducing television in the age of Seán Lemass | Savage, Robert | Article in Book | | 2005 |
| Introduction : Irish modernity and 'the patriot dead' in 1966 | Daly, Mary E.O'Callaghan, Margaret | Article in Book | | 2007 |
| Introduction : lesbian lives and studies in Ireland at the Fin de Siécle | O'Donnell, Katherine, 1966- | Article in Book | | 2008 |
| Introduction aux sources de l'histoire du culte chrétien au moyen âge | Vogel, Cyrille | Monograph or Collective Volume | Centro Italiano di Studi Sull'Alto Medioevo | 1966 |
| Ireland | McCarthy, Joe | Monograph or Collective Volume | Time-Life International | 1966 |
| Ireland 1865-1921 | Dillon, Thomas | Article in Journal | | 1966 |
| Ireland : a directory 2016 : 50th anniversary supplement | Institute of Public Administration | Monograph or Collective Volume | Institute of Public Administration | 2016 |
| Ireland : the past twenty years. an illustrated chronology | | Monograph or Collective Volume | I. P. A. | 1986 |
| Ireland and Britain in pre-history : changing perspectives and viewpoints | Piggott, Stuart | Article in Journal | | 1966 |
| Ireland and Europe, 1559-1607 | Silke, John J. | Monograph or Collective Volume | Dundalgan Press | 1966 |
| Ireland and Scotland : literature and culture, state and nation, 1966-2000 | Ryan, Ray | Monograph or Collective Volume | Oxford University Press | 2002 |
| Ireland and the British Commonwealth : the Dominion Settlement | Mansergh, Nicholas, 1910-1991 | Article in Book | | 1966 |
| Ireland and the productivity drive of post-war Europe | Murray, Peter | Article in Book | | 2005 |
| Ireland since 1916 | Curran, Joseph M. | Article in Journal | | 1966 |
| Ireland since the Rising | Coogan, Tim Pat | Monograph or Collective Volume | Pall Mall Press | 1966 |
| Ireland through the looking-glass : Flann O'Brien, Myles na gCopaleen and Irish cultural debate | Taaffe, Carol | Monograph or Collective Volume | Cork University Press | 2008 |
| Ireland's Commonwealth Years, 1922-1949 | Mulvey, Helen F. | Article in Book | | 1966 |
| Ireland's Magdalen laundries and the nation's architecture of containment | Smith, James M., 1966- | Monograph or Collective Volume | University of Notre Dame Press | 2007 |
| Ireland's nationalist leadership, a 20th century prototype? | Bromage, Mary C. | Article in Journal | | 1966 |
| Ireland's response to the emergence of the apartheid system in South Africa, 1948-66 | Ryan, Bébhinn | Thesis | | 1999 |
| Ireland, 1760-1855 | Simes, Douglas | Article in Book | | 2002 |
| Ireland, 1868-1966 | Collins, M. E. | Monograph or Collective Volume | Educational Company of Ireland | 1993 |
| Ireland, isle of saints | Cerbelaud-Salagnac, GeorgesDaniel-Rops, Henri | Monograph or Collective Volume | Clonmore & Reynolds | 1966 |
| Irish agricultural production : its volume and structure | Crotty, Raymond, 1925-1994 | Monograph or Collective Volume | Cork University Press | 1966 |
| Irish appeals to the House of Lords in the 18th century : some notes on the privately printed cases | McRedmond, Louis | Article in Journal | | 1966 |
| Irish chapbooks: bargain prices and happy 'country' customers | [Wilder, James C.] | Monograph or Collective Volume | The Wild Apple Press | 2012 |
| Irish Cistercian monasteries and their carved decoration | Henry, Françoise, 1902-1982 | Article in Journal | | 1966 |
| Irish embroidery and lace-making, 1600-1800 | Boyle, Elizabeth, 1908-1995 | Article in Journal | | 1966 |
| Irish embroidery and lacemaking, 1600-1800 | Boyle, Elizabeth, 1908-1995 | Article in Journal | | 1966 |
| Irish folklore as a source for research | MacNeill, Máire | Article in Journal | | 1965 |
| Irish identity | Thornley, David | Article in Journal | | 1966 |
| Irish identity and the Crimean War | Griffin, Brian | Article in Book | | 1998 |
| Irish immigrants and English labour. | Jackson, J. A. | Article in Journal | | 1966 |
| Irish in Britain 1748 | Mahon, Thomas | Article in Journal | | 1966 |
| Irish nationalism and postcolonial modernity : the 'minor' literature and authorial selves of Brian O'Nolan | Rock, Brian | Thesis | | |
| Irish patent rolls of James I | | Monograph or Collective Volume | Stationery Office for the Irish Manuscripts Commission | 1966 |
| Irish patent rolls of James I : facsimile of the Irish Record Commission's Calendar | | Monograph or Collective Volume | | 1966 |
| Irish pensioners of the French clergy, 1686-1778 | Finegan, Francis | Article in Journal | | 1966 |
| Irish political street ballads and rebel songs 1780-1900 | Zimmermann, Georges Denis, 1930- | Monograph or Collective Volume | Imprimerie La Sirène | 1966 |
| Irish railways in 1864 | Mahon, G. R. | Article in Journal | | 1966 |
| Irish rectors at Seville, 1619-1687 | Finegan, Francis | Article in Journal | | 1966 |
| Irish republican digest, book 1 featuring the rising of 1916 | Anonymous | Monograph or Collective Volume | National Publications Committee | 1966 |
| Irish romantic painting | White, James | Article in Journal | | 1966 |
| Irish Scotists at St Isidore's College, Rome in the seventeenth century | Millett, Benignus | Article in Book | | 1968 |
| Irish sculptors from 1750 to 1860 | Crookshank, Anne | Article in Journal | | 1966 |
| Irish surnames - fact and fiction | MacLysaght, Edward | Article in Journal | | 1966 |
| Irish voices : fifty years of Irish life 1916-1966 | Somerville-Large, Peter | Monograph or Collective Volume | Chatto and Windus | 1999 |
| Irish-American Catholic conservatives and Northern Ireland | McCarthy, John | Article in Journal | | 1987 |
| Irish-American nationalism, 1870-1890 | Brown, Thomas N. | Monograph or Collective Volume | Lippincott | 1966 |
| Irish-Australian monuments and the discourse of the Celtic revival | Wooding, Jonathan M. | Article in Book | | 1994 |
| Irish-Norse relations : time for a reappraisal | Lucas, A. T. | Article in Journal | | 1966 |
| Irland und das Friderizianische Preussen | Hennig, John | Article in Journal | | 1966 |
| Isaac Butt and the Limerick by-election of 1871 | Cahir, Brendan | Article in Journal | | 1966 |
| J. O. Hannay and the Gaelic League | French, R. B. D. | Article in Journal | | 1966 |
| Jack B. Yeats | White, James | Article in Journal | | 1966 |
| Jack Lynch, 1966-73, 1977-9 | Collins, Stephen | Article in Book | | 2025 |
| James Connolly | Ryan, Desmond | Article in Book | | 1966 |
| James Connolly | MacDonagh, Donagh | Article in Journal | | 1966 |
| James Fintan O'Neill | O'Neill, Thomas Patrick | Article in Book | | 1966 |
| Jim Larkin | Plunkett, James, 1920-2003 | Article in Book | | 1966 |
| Jimmy O'Dea : the pride of the Coombe | Ryan, Philip B. | Monograph or Collective Volume | Poolbeg | 1991 |
| Joe McGrath and the founding of the National Party | Connell, Joseph E.A., Jr | Article in Journal | | 2024 |
| John Doherty | Boyd, Andrew, 1921- | Article in Book | | 1966 |
| John Ellard Gore (1845-1910) | Fitzgerald, A. P. | Article in Journal | | 1966 |
| John Francis Maguire (1815-72) | Murphy, Richard B. | Thesis | | 1966 |
| John Kent's report on the state of the Irish mission, 1742 | | Article in Journal | | 1966 |
| John P. Holland, 1841-1914 : inventor of the modern submarine | Morris, Richard K. | Monograph or Collective Volume | [s.n.] | 1966 |
| John Roche - pioneer Irish businessman | Anson, Bert | Article in Journal | | 1959 |
| Jonathan Swift : romantic and cynic moralist | Gilbert, Jack Glenn | Monograph or Collective Volume | Texas University Press | 1966 |
| Jonathan Swift's 'Preferments of Ireland', 1713-14 | Mayhew, G. P. | Article in Journal | | 1966 |
| Joseph Plunkett | MacDonagh, Donagh | Article in Journal | | 1966 |
| Katherine Philips in Ireland | Gray, Catharine, 1966- | Article in Journal | | 2009 |
| Keeping a national institution on the stage : Ernest Blythe and the rebuilding of the Abbey Theatre | Flynn, Ciara | Article in Journal | | 2024 |
| Kevin O'Higgins | White, Terence De Vere | Monograph or Collective Volume | [s.n.] | 1966 |
| Kilcrea Friary : 500th anniversary of foundation, 1465-1965 | | Monograph or Collective Volume | Kilcrea Franciscan Friary | 1966 |
| Killybegs old graveyard, Prosperous, Co. Kildare | Reid, NoelRiordan, Peter J. | Article in Journal | | 1999 |
| Kilmainham Jail from abandonment to restoration, 1924-1966 | O'Dwyer, Rory | Article in Journal | | 2010 |
| Kinship and land tenure on Tory Island | Fox, J. R. | Article in Journal | | 1966 |
| Kitchen furniture | Gailey, Alan | Article in Journal | | 1966 |
| Labour history sources in the Linen Hall Library, Belfast | Crossey, Ciaran | Article in Journal | | 1997 |
| Lámhscríbhinn Ghaeilge in Ollscoil na Banríona i mBéal Feirste | Ó Buachalla, Breandán | Article in Journal | | 1966 |
| Lámhscríbhinní Gaeilge Choláiste Phádraig, Má Nuad : Clár: Fascúl 3 | Ó Fiannachta, Pádraig | Monograph or Collective Volume | An Sagart | 1966 |
| Larah parish : i gCeartlár Sliabh na nDee | Barron, T. J. | Article in Journal | | 1978 |
| Late eighteenth-century Dublin finger bowls in the National Museum of Ireland | MacLeod, Catriona | Article in Journal | | 1966 |
| Late-thirteenth-century Ireland as a region | Russell, Josiah Cox | Article in Journal | | 1966 |
| Launching the counterattack : part II of the Roman Catholic hierarchy and the destruction of Parnellism | Larkin, Emmet | Article in Journal | | 1966 |
| Le mouvement du port de saint-Malo : 1681-1720. Bilan statistique | Delumeau, J. | Monograph or Collective Volume | | 1966 |
| Leabhar Mhaidhc Dháith : scéalta agus seanchas ón Rinn | Verling, Máirtín | Monograph or Collective Volume | An Sagart | 2007 |
| Learning and society in Ireland before the Norman conquest | McGurk, J. N. N. (John James Noel) | Article in Journal | | 1966 |
| Leopold O'Donnell and the Spanish-Moroccan campaign, 1859-60 | Ó Cochlainn, Rupert S. | Article in Journal | | 1966 |
| Letters of Daniel Papebroch, S.J., to Francis Harold, O.F.M. (1665-90) | NA | Article in Journal | | 1966 |
| Life and the dream | Colum, Mary | Monograph or Collective Volume | Dolmen Press | 1966 |
| Limerick tan-yards | McMahon, James | Article in Book | | 2006 |
| Literary figures of Blackrock | Brady, Anne | Article in Journal | | 1995 |
| Litir ó Sheón Mac Solaidh chun Riostaird Tuibear | Mac Solaidh, Seón | Article in Journal | | 1966 |
| Litríocht, léitheoireacht, critic : príomhghnéithe na critice in 'Irisleabhar Mhá Nuad', 1966-1978 | Mag Shamhráin, Antain | Monograph or Collective Volume | [s.n.] | 1986 |
| Maigh Nuad agus na mná | Ní Thiarnaigh, Éilis | Article in Book | | 1995 |
| Máiread Ní Ghráda : ceannródaí drámaíochta | Ní Bhrádaigh, Siobhán | Monograph or Collective Volume | Clo-Iar-Chonnachta | 1996 |
| Major John MacBride | Hughes, Owen | Article in Journal | | 2015 |
| Manuscript collections in private keeping : reports in the National Library | Anonymous | Article in Journal | | 1966 |
| Manuscripts at the Royal Hospital, Kilmainham | Anonymous | Article in Journal | | 1966 |
| Manuscripts in the Representative Church Body Library | Fitzgerald, Geraldine | Article in Journal | | 1966 |
| Master John James Stewart (1897-1966) of newtowncrommelin and Moneyrea | Dunlop, Eull | Article in Journal | | 2006 |
| Mater Admirabilis Day Secondary School in the 1960s | Logue, Rose Mary | Article in Journal | | 2018 |
| Materials for the history of the Franciscan province of Ireland, A.D. 1230-1450 | | Monograph or Collective Volume | | 1920 |
| Mathew Carey in Ireland, 1760-84 | Carter, E. C. | Article in Journal | | 1966 |
| McCann Fitzgerald : origins and 50 years | Hogan, Daire | Monograph or Collective Volume | McCann Fitzgerald | 2016 |
| Medieval Britain in 1964 | Hirst, D. G.Wilson, David Mackenzie, Sir | Article in Journal | | 1966 |
| Medieval Britain in 1966, pt. 2 : Post-conquest | | Article in Journal | | 1968 |
| Melview National School. 1856-1966 | McNally, Patricia | Article in Journal | | 2006 |
| Memoirs through the years, 5 : scenes that were brighter | Gill, Jennifer | Article in Book | | 2004 |
| Memory and Imagination mediated for a 'mass' audience | Doolan, Lelia | Article in Book | | 2023 |
| Memory as food performance: the cookbooks of Maura Laverty | Richman Kenneally, Rhona | Article in Book | | 2016 |
| Memory, myth and history: What is transmitted and what is suppressed | Bourke, Angela | Article in Book | | 2023 |
| Michael Collins's famous speech and the advent of the Republic of Ireland | Vermeulen, Saskia | Article in Journal | | 2024 |
| Michael Davitt | Moody, T. W. (Theodore William), 1907-1984 | Article in Book | | 1966 |
| Michael Hechter's internal colonial thesis : some theoretical and methodological problems | Page, E. | Monograph or Collective Volume | University of Strathclyde | 1977 |
| Michael Hogan in America 1886-1889. Part 1 | Kemmy, Jim | Article in Journal | | 1982 |
| Michael MacDonogh, O.P., bishop of Kilmore, 1728-46 | Fenning, Hugh | Article in Journal | | 1966 |
| Mick Quill and the birth and growth of the Transport Workers Union | O'Reilly, Gerry | Article in Journal | | 1988 |
| Migration, survival strategies and networks of Irish paupers in Glasgow, 1850-1900 | Gordon, MichèleGründler, Jens | Article in Book | | 2006 |
| Military decorations | Dudgeon, JeffreyGeary, TrevorGilmore, BrianÓ hAnnracháin, Eoghan | Article in Journal | | 2016 |
| Mining in Cavan | Flanagan, Patrick | Article in Journal | | 1966 |
| Mirror hate : the convergent ideology of Northern Ireland paramilitaries, 1966-1992 | Davis, Richard | Monograph or Collective Volume | Dartmouth | 1994 |
| Mittelalterliche Studien. Ausgewählte Aufsätze zur Schriftkunde und Literaturgeschichte, 1 | Bischoff, Bernhard | Monograph or Collective Volume | | 1966 |
| Mná calma '98 | Ó Saothraí, Séamus | Monograph or Collective Volume | Cló Grianréime | 1966 |
| Money and beer in Ireland, 1790-1875 | Lee, J.J. (John Joseph), 1942- | Article in Journal | | 1966 |
| Money and beer in Ireland, 1790-1875 | Lynch, PatVaizey, John | Article in Journal | | 1966 |
| More than a revival of memories? : 1960s youth and the 1916 Rising | Holohan, Carole | Article in Book | | 2007 |
| Moving statues : the case of Nelson's pillar in Dublin, 1966 | Kennedy, Dennis | Article in Journal | | 2013 |
| Mucklagh veteran of the Battle of Ashbourne | Burke, J.F.Kelly, Seamus | Article in Journal | | 2016 |
| Muire gan Smál – Presentation Primary school ; a celebration of 50 years of education at Muire gan Smál Presentation school, Castleisland, 1966-2016 | | Monograph or Collective Volume | | 2016 |
| Murder in Portobello Barracks | Gibbon, Monk, 1896- | Article in Journal | | 1966 |
| Murroe and Boher : the history of an Irish country parish | Tierney, Mark | Monograph or Collective Volume | Browne and Nolan | 1966 |
| Musical perspectives at St Fin Barre's | Keogh, Henry J. | Article in Journal | | 1966 |
| My father's son | O'Connor, Frank | Monograph or Collective Volume | Gill & Macmillan | 1968 |
| Myles : portraits of Brian O'Nolan | | Monograph or Collective Volume | Martin Brian and O'Keeffe | 1973 |
| Myles na gCopaleen and the fate of “devocracy” : Cruiskeen Lawn and Irish electoral politics in the late 1950s | Peral, Germán Asensio | Article in Journal | | 2022 |
| Na Nuinnsionnaigh, mór-theaghlach Gall-Ghaelach, agus an cultúr Gaelach | Ua Brádaigh, Tomás | Article in Journal | | 1966 |
| Nathaniel Clements and some 18th-century Irish houses | Knight of Glin, 1937- | Article in Journal | | 1966 |
| National Archives : survey of business records | Donnelly, Brian | Article in Journal | | 2000 |
| National register of archives, list of accessions to repositories in 1966 | Historical Manuscripts Commission | Monograph or Collective Volume | HMSO | 1967 |
| National register of archives. List of accessions to repositories in 1965 | Historical Manuscripts Commission | Monograph or Collective Volume | HMSO | 1966 |
| Nationalism and Welsh writing in comparative contexts, 1925-1966 | Jones, Elidir | Thesis | | |
| Nationalism in Europe past and present : actas do Congreso Internacional os nacionalismos en Europa pasado e presente, Santiago de Compostela, 27-29 de Setembro de 1993 | Beramendi, Justo G.Máiz, RamónNúñez, Xosé M. | Monograph or Collective Volume | Universidade de Santiago de Compostela | 1994 |
| Navan travellers workshops : tracing the transformation from itinerant settlement to community development | McDonagh, Michael | Article in Book | | 2006 |
| Nelson on his Pillar, 1808-1966 : a retrospective record | Bolger, WilliamShare, Bernard | Monograph or Collective Volume | Nonpareil | 1976 |
| Nelson's pillar : a controversy that ran & ran | Ó Riain, Mícheál | Article in Journal | | 1998 |
| Newcastle West's link with 1916 | Snoddy, Oliver | Article in Journal | | 1966 |
| Nigel Pelly | Pelly, Christopher | Article in Journal | | 2004 |
| Nipper days | White, Terence De Vere | Article in Journal | | 1966 |
| No coward soul : a biography of Thekla Beere | Bryson, Anna | Monograph or Collective Volume | Institute of Public Administration | 2009 |
| No laughing matter : the life and times of Flann O'Brien | Cronin, Anthony | Monograph or Collective Volume | New Island | 2003 |
| Noble sentiments | McGill, Lochlainn | Article in Journal | | 2016 |
| Northern Ireland and cross-border co-operation | Kennedy, Michael (Michael J.) | Article in Book | | 2005 |
| Northern Ireland political literature on microfiche : phase 1 periodicals 1966-87 | Linen Hall Library | Monograph or Collective Volume | Linen Hall Library | 1990 |
| Northern Ireland political papers and the troubles, 1966-90 | Davis, Richard | Article in Book | | 1991 |
| Northern Ireland political periodicals,, 1966-1992 : a bibliography of the holdings of the Linen Hall Library | Bell, Robert | Monograph or Collective Volume | Linen Hall Library | 1994 |
| Notes on the scripts and make-up of the Book of Leinster | O'Sullivan, William, 1921-2000 | Article in Journal | | 1966 |
| O'Connell's first speech on Catholic affairs | Griffith, Francis | Article in Journal | | 1966 |
| O'Kief, Coshe Mang, Slieve Lougher and Upper Blackwater in Ireland. Vol 9 : historical and genealogical items relating to north Cork and east Kerry, Annals of the Kingdom of Ireland by the Four Masters | | Monograph or Collective Volume | Public Record Office | 1966 |
| Obituaries, Deirdre Carroll | F., M.G., C. | Article in Journal | | 2015 |
| Obituary. John Emmet O'Donovan, 1898-1966 | S., M.J.P. | Article in Journal | | 1967 |
| Obituary. Rev. P.G. Kennedy, S.J., 1881-1966 | K.,F.R., R.F.S., A.W. | Article in Journal | | 1970 |
| Obligationes pro annatis diocesis Cassellensis, [1433-1534] | | Article in Journal | | 1966 |
| Obligationes pro annatis diocesis Imelacesis, [1429-1532] | Costello, M. A.Ryan, L.Skehan, W. | Article in Journal | | 1966 |
| Oireachtas library, list of outlaws, 1641-7 | | Article in Journal | | 1966 |
| Old Dun Laoghaire and neighbourhood | Goodbody, Olive | Article in Journal | | 1991 |
| Old ways and new in history | Keir, D. L. | Article in Journal | | 1966 |
| On the origin and language of the Goidels | De Búrca, Seán | Article in Journal | | 1966 |
| Opposition to tithe payments in 1830-31 | O'Donoghue, Patrick | Article in Journal | | 1966 |
| Orangeism in Ireland and Britain, 1795-1836 | Senior, Hereward | Monograph or Collective Volume | Routledge & Kegan Paul | 1966 |
| Ordnance Survey manuscripts : preliminary report | | Article in Journal | | 1966 |
| P. H. Pearse | MacDonagh, Donagh | Article in Journal | | 1966 |
| Paddy Coyne. The Carlovian who was Irish Handball Champion | Nevin, Martin | Article in Journal | | 2013 |
| Paddy Kane and the fight for independence | Burns, Alexander | Article in Journal | | 1970 |
| Padraic Pearse : a new biography | McCay, Hedley | Monograph or Collective Volume | Mercier Press | 1966 |
| Palgrave advances in Irish history | | Monograph or Collective Volume | Palgrave Macmillan | 2009 |
| Papers at Petworth House | Mac Lochlainn, Alf, 1926- | Article in Journal | | 1966 |
| Parish of St. John Baptist Clontarf : centenary record 1866-1966 | Smyth, Mary | Monograph or Collective Volume | Fodhla Printing Co. | 1966 |
| Partition : the Ulster question (1916-1926) | Wall, Maureen (née Mac Geehin) | Article in Book | | 1968 |
| Party organisation, political engagement and electioneering in Kerry, 1927-1966 | O'Shea, Owen | Article in Book | NA | 2020 |
| Patrick Brendan Kennedy, 1929-66 | Vernon, Siobhán | Article in Book | | 2000 |
| Patrick Moran Gaelic Athletic Club Belfast, 1922-1966. Associations and origins | Moran, May | Article in Journal | | 2013 |
| Patrick Pearse | Thornley, David | Article in Journal | | 1966 |
| Paul Daly (1966-) | Heaney, Olivia | Article in Journal | | 2008 |
| Peel and police reform in Ireland | Ó Ceallaigh, Tadhg | Article in Journal | | 1966 |
| Per Fionán Mac Coluim | uí Ógáin, Ríonach | Article in Book | | 2012 |
| Pestilence in the Irish Wars : the earlier phase | Logan, Patrick | Article in Journal | | 1966 |
| Peter Paul Galligan | Galligan, Colm J. | Article in Journal | | 2001 |
| Peter Paul Galligan : One of the most dangerous men in the rebel movement | Galligan, Kevin | Monograph or Collective Volume | Liffey Press | 2012 |
| Petticoat pilots : biographies and achievements of Irish female aviators, 1909-1939. Volume two. | Traynor, Michael | Monograph or Collective Volume | Michael Traynor | 2019 |
| Philip Lynott : renegade of Thin Lizzy | Byrne, Alan | Monograph or Collective Volume | Mentor Books | 2012 |
| Phyllis Bean Uí Ceallaigh. Roundwood Park | Hatton, Joan | Article in Journal | | 1996 |
| Planning modern Ireland : Irish planning and the role of UCD | Bannon, Michael J.,Bradley, Bernadette | Monograph or Collective Volume | University College Dublin, UCD Planning | 2007 |
| Policing the press: censorship, family planning, and the press in Ireland, 1929–67 | O'Brien, Mark | Article in Journal | | 2021 |
| Political and party competition in post-war Ireland | Puirséil, Niamh | Article in Book | | 2005 |
| Pomeroy Presbyterian church 1807-1979 : three hundred and seventy five years | Kane, James | Monograph or Collective Volume | The author | 1979 |
| Population change in greater Cork, 1966-96 | Hourihan, Kevin | Article in Book | | 1998 |
| Population change in Ireland, 1961-1966 | Johnston, James H. | Article in Journal | | 1968 |
| Population change in Ireland, 1961-1966 | Johnson, James | Article in Journal | | 1968 |
| Portraits of patriots by Estella Solomons | Pyle, Hilary | Monograph or Collective Volume | [s.n.] | 1966 |
| Pragmatism versus unity : the Stormont government and the 1966 Easter Commemoration | O'Donnell, Carherine | Article in Book | | 2007 |
| Priest and layman in Ireland, 1 : the past | Heaney, Henry | Article in Journal | | 1966 |
| Projections and reflections : Irishness and the fiftieth anniversary of the Easter Rising | Higgins, Roisin | Article in Journal | | 2007 |
| Protectionism to liberalisation : Ireland and the EEC, 1957 to 1966 | FitzGerald, Maurice | Monograph or Collective Volume | Ashgate | 2000 |
| Public libraries in Ireland | Henchy, MonicaNeylon, Maura | Monograph or Collective Volume | University College Dublin | 1966 |
| Public Record Office, gifts and deposits, Chatham papers | Anonymous | Monograph or Collective Volume | | 1966 |
| Railways in Ulster | Johnston, W. N. | Article in Journal | | 1980 |
| Raison d'État and the evolution of Irish foreign policy | Fanning, Ronan | Article in Book | | 2000 |
| Realities of Irish life | Kavanagh, PatrickTrench, W. S. | Monograph or Collective Volume | Macgibbon & Kee | 1966 |
| Realities of Irish life | Trench, W. S. | Monograph or Collective Volume | | 1866 |
| Reasoning why after 50 years: the Easter Rising in Eoghan Ó Tuairisc's Dé Luain (1966) | O'Leary, Philip | Article in Journal | | 2011 |
| Reasoning why after fifty years : the Easter Rising in Eoghan Ó Tuairisc's Dé Luain (1966) | O'Leary, Philip | Article in Journal | | 2011 |
| Recent accessions of interest to the social and economic historian | Public Record Office of Northern Ireland | Article in Journal | | 2000 |
| Recent literature on the Molly Maguires | Lane, Ann J. | Article in Journal | | 1966 |
| Record sources for Callan | Nolan, Pat | Article in Book | | 2007 |
| Records of Ballygawley Dispensary, 1834-51 | Gillespie, R. | Article in Journal | | 1966 |
| Records of the "Victorian internet" - cable charts showing south Kerry and the near Atlantic around 1900 | Horner, Arnold | Article in Journal | | 2014 |
| Records of the Ballygawley dispensary, 1834-1851 | Gillespie, George | Article in Journal | | 1966 |
| Rectors of Trim - fourteenth and fifteenth centuries | Kelly, Joseph P. | Article in Journal | | 1966 |
| Register of St Saviour's chantry, Waterford | Mac Niocaill, Gearóid | Article in Journal | | 1966 |
| Registrum cantariae S. Salvatoris Waterfordensis : (B.M. Harl. 3765) | | Article in Journal | | 1966 |
| Reluctant amoralist : Seamus Heaney's physical world | Clifton, Harry | Article in Book | | 2015 |
| Rembering Saint John's Convent | Coady, Seán | Article in Journal | | 1966 |
| Remembering the Rising in Galway, 1916-1966|Comóradh ar Éirí Amach na Cásca i nGaillimg, 1916-1966 | Wrynn, Shirley | Article in Book | | 2016 |
| Reminiscence of Molahiffe fair | Jenkinson, Helen | Article in Journal | | 2011 |
| Report on the manuscripts of Lord de L'Isle and Dudley | | Monograph or Collective Volume | Historical Manuscripts Commission | 1925-1966 |
| Reports of Fenian trials in Oireachtas library | MacLysaght, Edward | Article in Journal | | 1966 |
| Research on Irish history in Irish universities, 1965-66 | Anonymous | Article in Journal | | 1966 |
| Research on Irish history in Irish universities, 1966-7 | Anonymous | Article in Journal | | 1967 |
| Researching Presbyterian ancestors in Ireland | Roulston, William J. | Monograph or Collective Volume | Ulster Historical Foundation | 2020 |
| Rethinking the Republic : the Republican movement and 1966 | Treacy, Matt | Article in Book | | 2008 |
| Retracing stories of the Dungiven diaspora in the Fisrt World War | Wack, Mary F. | Article in Journal | | 2014 |
| Review article. Flann O'Brien, Myles na gCopaleen and Irish cultural debate | Ó Conaire, Breandán | Article in Journal | | 2009 |
| Review Essay. Early Modern Ireland | Carroll, Claire | Article in Journal | | 2005 |
| Revision : 'labour must wait' : the making of a myth | O'Connor, Lysaght D. R. | Article in Journal | | 2001 |
| Richard Martin "Humanity Dick" (1754-1834) | Farrell, Stephen, 1966- | Article in Journal | | 2004 |
| Richard Whately and political economy in school books, 1833-80 | Goldstrom, J. M. | Article in Journal | | 1966 |
| Riot and great anger : stage censorship in twentieth-century Ireland | Dean, Joan Fitzpatrick | Monograph or Collective Volume | University of Wisconsin Press | 2004 |
| Rites of passage | Cotter, Louise | Article in Journal | | 2008 |
| Riverstown House , Co. Cork, and the Francini | Curran, C. P. | Article in Journal | | 1966 |
| Robert Atkinson and Irish studies | Greene, David | Article in Journal | | 1966 |
| Robert Perry & Son. One hundred and fifty years of brewing in Rathdowney | Rafter, Mike | Article in Journal | | 2010 |
| Robert Strawbridge, founder of Methodism in Maryland | Maser, Frederick | Article in Journal | | 1966 |
| Roger Casement : the forged diaries | Mackey, Herbert O. | Monograph or Collective Volume | Fallon | 1966 |
| Roly | Murphy, Gerard | Article in Book | | 2003 |
| Roundwood's welcome for President O'Kelly | Timmons, Joe | Article in Journal | | 2004 |
| Royalists, rebels and revolutionists: a history of County Cavan's revolution, 1912 - 1923 | Farrelly, Johann | Monograph or Collective Volume | Cavan County Council's Library Service | 2019 |
| Saint Patrick, Animal Gangs and Blueshirts: Anto-communism in 1930s Dublin | Fallon, Donal | Article in Journal | | 2014 |
| Samuel Dixon's embossed pictures | Longfield, A. K. (Ada Kathleen), 1899-1987 | Article in Journal | | 1966 |
| Saturday, 16 July 1966 | Cassells, Joe | Article in Journal | | 2015 |
| Scan 25 : a commemorative magazine celebrating 25 years of St Aidan's comprehensive school, Cootehill, 1966-1991 | St. Aidan's Comprehensive School, Cootehill | Monograph or Collective Volume | St Aidan's Comprehensive School | 1991 |
| Scéal na nUachtarán | Murray, Donal | Monograph or Collective Volume | Coiscéim | 2011 |
| Seamus Heaney : part of what we are | O'Leary, Olivia | Article in Book | | 2015 |
| Seamus Heaney and the croppies : 1798 and the poet's early political inclinations | Healy, John F. | Article in Book | | 2006 |
| Sean Lemass | Lee, J.J. (John Joseph), 1942- | Article in Book | | 1979 |
| Seán Lemass and Northern Ireland, 1959-1966 | Deenihan, Gillian Julia Mary | Thesis | | 1999 |
| Seán Lemass, 1959-66 | Evans, Bryce | Article in Book | | 2025 |
| Seán Lemass, Taoiseach, 1959-1966 | Horgan, John, 1940- | Thesis | | 1997 |
| Sean Mac Diarmada | MacDonagh, Donagh | Article in Journal | | 1966 |
| Seán Mac Diarmada (1883-1916) | Travers, Charles J. | Article in Journal | | 1966 |
| Seán Ó Faoláin : a critical introduction | Harmon, Maurice | Monograph or Collective Volume | University of Notre Dame Press | 1966 |
| Sean O'Casey as troublemaker | Snoddy, Oliver | Article in Journal | | 1966 |
| Seán T. | Ó Ceallaigh, Seán | Monograph or Collective Volume | Foilseacháin Náisiúnta Teo | 1963 |
| Sean T. O'Kelly | Timmons, Martin | Article in Journal | | 1989 |
| Seanad Eireann from 1937 | Garvin, T.C. | Thesis | | 1966 |
| Searching in the Dark : Towards a Historiography of Queer Early Modern and Enlightenment (Anglo) Ireland | Mounsey, Chris, 1959- | Article in Book | | 2006 |
| Select Document: John Hampden Jackson, 'Finland and Ireland: assorted comparisons' (1937) | Jackson, John Hampden, 1907-1966 | Article in Journal | | 2017 |
| Service changes in a central-place system : County Tipperary, Ireland, 1966-1986 | Hourihan, KevinLyons, Donald | Article in Journal | | 1995 |
| Shannon View School | Ryan, Hazel A. | Article in Journal | | 2005 |
| Shirley Quill - herself | Ryan, Stephen | Article in Journal | | 2010 |
| Sidelights on the Irish church, 1811-38 | Ó Súilleabháin, Pádraig | Article in Journal | | 1966 |
| Sidney Olcott and Irish politics:'The Lad from Old Ireland' (1910) | McIlroy, Brian | Article in Journal | | 2017 |
| Silver jubilee of the official opening & solemn dedication of St Joseph's church, Ballyjamesduff, Co. Cavan | Anonymous | Monograph or Collective Volume | St Joseph's Church | 1991 |
| Sinéad O'Connor: the story of a voice | Nolan, Emer | Article in Journal | | 2010 |
| Sinn Féin policy and practice (1916-1926) | Ryan, Desmond | Article in Book | | 1968 |
| Sir Frederick Hamilton | Mac An Ghallóglaigh, Domhnall | Article in Journal | | 1966 |
| Sir William de Brian | Yallop, H. J. | Article in Journal | | 1966 |
| Sites of memory and memorial | Higgins, Roisin | Article in Book | | 2007 |
| Six days to shake an empire | Duff, Charles | Monograph or Collective Volume | Dent | 1966 |
| Skerries L.D.F. and Kit Foy remembered | Bourke, Stephanie | Article in Journal | | 2012 |
| Soldiers of the queen : the history of the Queen's Regiment, 1966-1992 | Riley, Jonathan Peter | Monograph or Collective Volume | Picton | 1993 |
| Some ancient Irish salmon fishing weirs | Went, A. E. J. | Article in Journal | | 1966 |
| Some aspects of medieval culture in Ireland | Roe, H. M. | Article in Journal | | 1966 |
| Some attitudes to religious freedom and ecumenism in pre-emancipation Ireland | Murphy, Ignatius | Article in Journal | | 1966 |
| Some county Leitrim wills and leases. Part 3 | O'Connell, Philip | Article in Journal | | 1966 |
| Some inscriptions from Kells, Co. Meath | Ffolliott, Rosemary | Article in Journal | | 1966 |
| Some items from Irish tradition | Ó Cuív, Brian | Article in Journal | | 1966 |
| Some notes on Rath-Colpa | Waters, Ormonde D. P. | Article in Journal | | 1966 |
| Some Welsh connections with Wicklow in 1916 | Ó Cléirigh, Noel | Article in Journal | | 2016 |
| Somervilles and their connections in Cork | | Article in Journal | | 1942 |
| St. Andrew's, Inishargy, Balligan | Beckett, J. C. (James Camlin),Dunleath, LordJackson, C. T., | Monograph or Collective Volume | | 1967 |
| St. Doulagh's Church in the Diocese of Dublin | St. Doulagh's Church | Monograph or Collective Volume | [St. Doulagh's Church] | 1966 |
| Staging 1916 in 1966 : pastiche, parody and problems of representation | Roche, Anthony | Article in Book | | 2007 |
| Statutes of the provincial synod of Cashel, 1661 | | Article in Journal | | 1966 |
| Strabane in the wider world - famous people from the area | Bradley, Jim | Article in Book | | 2000 |
| Strafford and the Byrnes' country | Cooper, John Phillips | Article in Journal | | 1966 |
| Studies on Frank O'Connor, with a bibliography of his writings | Sheehy, Maurice P. | Monograph or Collective Volume | Gill & Macmillan | 1969 |
| Survivors of the Armada | Hardy, Evelyn | Monograph or Collective Volume | Constable | 1966 |
| Swift in Trinity | Wilson, T. G. | Article in Journal | | 1966 |
| Sword and mitre : government and episcopate in France and England in the age of aristocracy | Ravitch, Norman | Monograph or Collective Volume | | 1966 |
| Táin Bó Cuailgne | Ó Fiannachta, Pádraig | Monograph or Collective Volume | [s.n.] | 1966 |
| Tales from Colton | Ward, Peter | Article in Journal | | 1966 |
| The 'alarming' Edward Smyth | Roddie, Robin | Article in Journal | | 2000 |
| The 'FitzGerald' contraction | Bork, A. M. | Article in Journal | | 1966 |
| The 'Incorruptible Inheritors of 1916': the battle for ownership of the fiftieth anniversary of the Easter Rising | Higgins, Róisín | Article in Journal | | 2016 |
| The 'Ireland' find (c. 1842) of profile halfpence of John | Dolley, Michael | Article in Journal | | 1966 |
| The 'mainstreaming' of Irish foreign policy | FitzGerald, Maurice | Article in Book | | 2005 |
| The 'second reformation' in Ireland | McNamee, Brian | Article in Journal | | 1966 |
| The 'Wild Geese'; Irish soldiers in Italy, 1702-33 | O'Sullivan, P. A. | Article in Book | | 1966 |
| The 1852 general election in county Cavan | Cunningham, Terence | Article in Journal | | 1966 |
| The 1859 revival in Mid-Antrim. Some sesquicentenary comment on people and places | Dunlop, Eull | Article in Journal | | 2009 |
| The 1916 Rising in Enniscorthy: the man who made it possible, Commandant P.P. Galligan | Galligan, Colm J. | Article in Journal | | 2006 |
| The 7th cavalry regiment : the Garry Owens of the U.S. army | Forde, Frank | Article in Journal | | 1966 |
| The Abbey Ballroom Indoor Football League 1966-67. First women's football? | Byrne, Helena | Article in Journal | | 2014 |
| The ancestors of the Scotch-Irish | McCune, J. | Article in Journal | | 1966 |
| The Anglo-Irish coinage and the ancient arms of Ireland | Dykes, David Wilmer | Article in Journal | | 1966 |
| The Anglo-Irish coinage and the ancient arms of Scotland | Dykes, David Wilmer | Article in Journal | | 1966 |
| The armies of Queen Anne | Scouller, R. E. | Monograph or Collective Volume | | 1966 |
| The Atlantic cable 1866 | Cowburn, Philip | Article in Journal | | 1966 |
| The authorship of the Pacata Hibernia | Donohue, Michael C. | Thesis | | 1966 |
| The Barnewall family during the sixteenth and seventeenth centuries. part 6 | Barnwell, S. B. | Article in Journal | | 1966 |
| The Bath estate, 1700-77 | Ó Mearáin, Lorcán | Article in Journal | | 1966 |
| The battle of Dublin, 1916 | Ó Néill, Eoghan | Article in Journal | | 1966 |
| The battle of the books : two decades of Irish cultural debate | McCormack, W. J. | Monograph or Collective Volume | Lilliput Press | 1986 |
| The Beara peninsula campaign | Deasy, Liam | Article in Journal | | 1966 |
| The Belfast boycott, 1920-22 | Johnson, D. S. | Article in Book | | 1982 |
| The birth of a political economist : Mathew Carey and the recharter fight of 1810-1811 | Carter, Edward C., II | Article in Journal | | 1966 |
| The Boyd Barretts and the new Irish state | Kenny, Colum | Article in Journal | | 2020 |
| The Brehon - Ireland's ancient arbitrator | Sullivan, A. M. | Article in Journal | | 1956 |
| The British state and Northern Ireland : can the national question be reformed? | Girvin, Brian | Article in Book | | 1997 |
| The British state and Northern Ireland : can the national question be reformed? | Girvin, Brian | Article in Book | | 2000 |
| The Brother | Ó Nualláin, Micheál | Article in Journal | | 2011 |
| The canals of the south of Ireland | Delany, D. RDelany, V. T. H. | Monograph or Collective Volume | David & Charles | 1966 |
| The carceral network in Ireland : history, agency and resistance | | Monograph or Collective Volume | Palgrave Macmillan | 2020 |
| The castles of Great Britain. | Toy, S. | Monograph or Collective Volume | | 1966 |
| The Catholic parishes in the Barony of Cooley | O'Sullivan, Harold | Article in Journal | | 2015 |
| The Cavan and Leitrim railway | Flanagan, Patrick | Monograph or Collective Volume | David & Charles | 1966 |
| The chair of German at Trinity College, Dublin, 1775-1866 | Raraty, M. M. | Article in Journal | | 1966 |
| The changing face of Cathleen Ní Houlihan : women and politics in Ireland, 1960-1966 | Shannon, Catherine B. | Article in Book | | 1997 |
| The church in early Irish society | Hughes, Kathleen Winifred | Monograph or Collective Volume | Methuen | 1966 |
| The Church of Ireland : a history | Milne, Kenneth | Monograph or Collective Volume | A.P.C.K. | 1966 |
| The civil war in Ireland | Neeson, Eoin | Monograph or Collective Volume | Mercier Press | 1966 |
| The collected letters of Flann O'Brien | | Monograph or Collective Volume | Dalkey Archive Press | 2018 |
| The colophon of the Cotton Psalter (Vitellius F XI) | O'Sullivan, Anne | Article in Journal | | 1966 |
| The conduct of the Anglo-Irish war, 1919-1921 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Book | | 1968 |
| The continental hoard-evidence for the chronology of the Anglo-Irish pence of John | Dolley, Michael | Article in Journal | | 1966 |
| The Convention of Druim Cett | Bannerman, John | Article in Journal | | 1966 |
| The correspondence of Dr Hynes, O.P. | Walsh, Dermot | Article in Journal | | 1966 |
| The countermanding orders of holy week, 1916 | Lynch, Diarmuid | Article in Journal | | 1966 |
| The cult of St. Martin in Ireland | Gwynn, Aubrey | Article in Journal | | 1966 |
| The Cunningham archive and library at Coláiste Phobal, Ros Cré | Murphy, Donal A. | Article in Book | | 2017 |
| The curriculum of vocational education 1930-66 | Hyland, Áine | Article in Book | | 1999 |
| The demise of the Irish fair, 1853 to the present | O'Connor, David | Article in Journal | | 1993 |
| The descendants of Sir William Rowan Hamilton | W, P.A. | Article in Journal | | 1966 |
| The descendants of the Very Rev. Rowland Davies, LL.D., dean of Cork | Jones, Horace E. | Article in Journal | | 1966 |
| The development of judicial review in Ireland, 1937-1966 | Beth, Loren P. | Monograph or Collective Volume | [s.n.] | 1967 |
| The development of party competition among Unionists in Ulster 1966-82 | Diskin, Michael | Monograph or Collective Volume | Centre for the Study of Public Policy, University of Strathclyde | 1984 |
| The development of second-level education in county Meath, 1560-1966 | French, Noel E. | Article in Journal | | 2008 |
| The diocese of Cork and the great western schism | Bolster, M. A. | Article in Journal | | 1966 |
| The Dominicans of Mullingar, 1622-1654 | Fenning, Hugh | Article in Journal | | 1966 |
| The Dublin and Kingstown Railway and its workers | Murray, K. A. | Article in Journal | | 1966 |
| The Dublin of Jonathan Swift | Lee, Gerard A. | Article in Journal | | 1966 |
| The dude from Limerick | Sprague, Marshall | Article in Journal | | 1966 |
| The early Christians in Britain | Dood, B. E.Heritage, T. C. | Monograph or Collective Volume | Longmans | 1966 |
| The early Christians in Britain | Dodd, B. E.Heritage, T. C. | Monograph or Collective Volume | | 1966 |
| The early presidents, 1938-1973 | Meehan, Ciara | Article in Book | | 2014 |
| The early years of Brian O'Nolan, Flann O'Brien, Myles Na gCopaleen | Ní Nualláin, RoisínO'Nolan, NiallÓ Nualláin, Ciaran | Monograph or Collective Volume | Lilliput Press | 1998 |
| The Easter 1916 rising in Dublin : the military aspects | Hally, P. J. | Article in Journal | | 1966 |
| The Easter rising, 1916 | Ryan, A. P. | Article in Journal | | 1966 |
| The Easter rising, 1916 and University College, Dublin | | Monograph or Collective Volume | Browne and Nolan | 1966 |
| The economic history of the engineering industry in the north of Ireland to 1914 | Coe, W.E. | Thesis | | 1966 |
| The economic influence of Séan Lemass, 1945-1966 | Kelleher, Marion | Thesis | | 1995 |
| The edifying bishop : 'bishop's folly' | Paterson, T. G. F. | Article in Journal | | 1966 |
| The Elizabethan navy in Ireland, 1558-1603 | Glasgow, Tom, jr. | Article in Journal | | 1966 |
| The Elizabethans and the Irish | Quinn, D. B. (David Beers) | Monograph or Collective Volume | Cornell University Press | 1966 |
| The Elizbethan navy in Ireland (1558-1603) | Glasgow, Tom, jr. | Article in Journal | | 1966 |
| The embarrassments of Irish Nationalist Commemorations for Western Europe, from Fontenoy in 1907 to the Easter Rising in 1966 | De Wiel, Jérome aan | Article in Journal | | 2015 |
| The embers of Easter, 1916-1966 | O'Brien, Conor Cruise, 1917-2008 | Article in Book | | 1968 |
| The era of inhibitions : Irish literature 1920-60 | Harmon, Maurice | Article in Journal | | 1966 |
| The Erne forts of Cael Uisce and Belleck | Ó Gallachair, Pádraig | Article in Journal | | 1966 |
| The evolution of political opinion 1966-88 | Moxon-Browne, Edward | Article in Journal | | 1989 |
| The evolution of the traditional house in western Ireland | Aalen, F. H. A. | Article in Journal | | 1966 |
| The failure of the German arms landing at Easter, 1916 | O'Donoghue, Florence | Article in Journal | | 1966 |
| The fall of Dunboy | Tobin, E. H. | Article in Journal | | 1966 |
| The fateful week | Gallagher, M. J. | Article in Journal | | 1966 |
| The fee | Bennett, James | Article in Journal | | 2000 |
| The fighting 69th : an Irish American regiment | Forde, Frank | Article in Journal | | 1966 |
| The first pilgrims | Quinn, D. B. (David Beers) | Article in Journal | | 1966 |
| The Fitzwilliam episode | McDowell, R. B. (Robert Brendan), 1913-2011 | Article in Journal | | 1966 |
| The folk-play in Ireland | Gailey, Alan | Article in Journal | | 1966 |
| The forests of Ireland : an account of the forests of Ireland from early times until the present day | | Monograph or Collective Volume | Society of Irish Foresters | 1966 |
| The forgotten statutes of Kilkenny : a brief survey | Hand, Geoffrey Joseph | Article in Journal | | 1966 |
| The formation of Christian community | de Búrca, Barbara | Article in Journal | | 1986 |
| The gates flew open | O'Donnell, Peadar | Monograph or Collective Volume | [s.n.] | 1966 |
| The general strike - 1919 | Kemmy, Jim | Article in Journal | | 1980 |
| The Georgian squares of Dublin and their doctors | Meenan, F. O. C. | Article in Journal | | 1966 |
| The Glencolmcille tradition of Prince Charles Edward | Griffith, V. P. | Article in Journal | | 1966 |
| The Great Pretender and Dean Swift to Flann O'Brien: from Ireland the novel in English | Colhoun, William James | Thesis | | |
| The Guinness railways | Flewitt, R. C. | Article in Journal | | 1966 |
| The habit of authority : paternalism in British history | Thornton, A. P. | Monograph or Collective Volume | | 1966 |
| The Hales brothers and the Irish revolution | Gillis, Liz | Monograph or Collective Volume | Mercier | 2016 |
| The Happy Gang Theatrical Group 1961-1966 | Kavanagh, Joe | Article in Journal | | 2021 |
| The Harris affair | McCarthy, William | Article in Journal | | 1966 |
| The Hibernian Marine School, Dublin | Quane, Michael | Article in Journal | | 1966 |
| The Hiberno-Norse coins in the British Museum | Dolley, Michael | Monograph or Collective Volume | Trustees of the British Museum | 1966 |
| The hidden Ulster | Ó Neill, Séamus | Article in Journal | | 1966 |
| The history of marriage equality in Ireland : a social revolution begins | Tiernan, Sonja | Monograph or Collective Volume | Manchester University Press | 2020 |
| The humanization of the Irish Poor Laws : Reassessing developments in social welfare in post-Famine Ireland | Crossman, Virginia | Article in Book | | 2006 |
| The Hunt Museum : essential guide | | Monograph or Collective Volume | | 2002 |
| The image of a relationship in blood : Párliament na mBan and Burke's Jacobite politics | O'Donnell, Katherine, 1966- | Article in Journal | | 2000 |
| The impact of free second level education in County Meath 1966-1986 | French, Noel E. | Article in Journal | | 2009 |
| The indefatigable improver : William Madocks, 1773-1828 | Beazley, Elisabeth | Article in Journal | | 1966 |
| The inscriptions of Killanny old cemetery | Ó Mearáin, Pádraig | Article in Journal | | 1966 |
| The Ireland-USSR Society, 1966-92 | Quinn, Michael J. | Article in Journal | | 2013 |
| The Irish alienation of Sean O'Casey | Esslinger, Pat M. | Article in Journal | | 1966 |
| The Irish anatomist : a study of Flann O'Brien | Donohue, Keith | Monograph or Collective Volume | Academica Press | 2003 |
| The Irish and Irish politicians | Levine, Edward M. | Monograph or Collective Volume | University of Notre Dame Press | 1966 |
| The Irish and South America | Ready, William B. | Article in Journal | | 1966 |
| The Irish answer : an anatomy of Ireland | Gray, Tony | Monograph or Collective Volume | Heinemann | 1966 |
| The Irish Imperial Service: Policing Palestine and Administering the Empire, 1922–1966 | Gannon, Seán William | Monograph or Collective Volume | Palgrave Macmillan | 2019 |
| The Irish language | Greene, David | Monograph or Collective Volume | Three Candles | 1966 |
| The Irish language revival : Achilles heel | Ó Sé, Liam | Article in Journal | | 1966 |
| The Irish lobby in the early eighteenth century | James, F. G. | Article in Journal | | 1966 |
| The Irish messianic tradition | Porter, Raymond J. | Article in Journal | | 1966 |
| The Irish mossers of Scituate | Ryan, George E. | Article in Journal | | 1966 |
| The Irish nationalist and southern secession | Hernon, Joseph M. | Article in Journal | | 1966 |
| The Irish parliament of 1569-71 | Treadwell, Victor | Article in Journal | | 1966 |
| The Irish people | Ó Danachair, Caoimhín, 1913-2002 | Article in Journal | | 1966 |
| The Irish play on the New York stage, 1874-1966 | Harrington, John P. | Monograph or Collective Volume | University Press of Kentucky | 1997 |
| The Irish question after the outbreak of war in 1914 : some unfinished party business | Jalland, PatriciaStubbs, John William | Article in Journal | | 1981 |
| The Irish question in British politics (1916-1922) | Mowat, Charles Loch, 1911- | Article in Book | | 1968 |
| The Irish Republic flag | | Article in Journal | | 2016 |
| The Irish Society, 1613-1963. | Smith, Francis R. S. | Monograph or Collective Volume | The society | 1966 |
| The Irish volunteers in Cork, 1913-1916 | O'Donohue, Florence | Article in Journal | | 1966 |
| The Irishman who ran for England | Hogan, Jimmy | Monograph or Collective Volume | Currach Press | 2008 |
| The Irishness of Irish silver | Townshend, Francis | Article in Journal | | 1966 |
| The Jacobite parliament of 1689 | Simms, J. G. (John Gerald) | Monograph or Collective Volume | Dundalgan Press | 1966 |
| The Jesuits, Mary, and Joseph : the Catholic Workers' College, Dublin, 1951-66 | Limond, David | Article in Journal | | 2016 |
| The Jesuits, Mary, and Joseph :the Catholic Workers' College, Dublin, 1951-66 | Limond, David | Article in Journal | | 2016 |
| The King's Inns | Cosgrave, Liam | Article in Journal | | 1966 |
| The Kirwan collection at the Salem Athenaeum with a biographical sketch of Richard Kirwan and history of acquisition of the collection | Wiggin, Cynthia B. | Article in Journal | | 1966 |
| The land problem in Ireland and its settlement | O'Brien, T.O'Shiel, Kevin R., | Monograph or Collective Volume | The Stationery Office | 1966 |
| The last refuge of a scoundrel? Edward II and Ireland, 1321-7 | Dryburgh, Paul | Article in Book | | 2006 |
| The legal proceedings against the first earl of Desmond | | Article in Journal | | 1966 |
| The leper hospitals of Munster | Lee, Gerard A. | Article in Journal | | 1966 |
| The lost Gaeltacht : the Land Commission migration – Clonbur, County Galway to Allenstown, County Meath | O’Halloran, Martin | Monograph or Collective Volume | Homefarm Publishing | 2020 |
| The lost landscapes of Castletown: a note on Edmund Garvey's views of Castletown | Meldon, Jeanne | Article in Journal | | 2017 |
| The Magdalen Asylum Dublin, 1766-1966 : foundation and early years | Widdess, J. D. H. | Monograph or Collective Volume | J.D.H. Widdess | 1966 |
| The making of insular Celtic | Greene, David | Article in Book | | 1966 |
| The making of modern Ireland, 1603-1923 | Beckett, J. C. (James Camlin) | Monograph or Collective Volume | Faber | 1966 |
| The Mallory Mount Everest expedition of 1924: an Irish perspective | Pyz, Justyna | Article in Journal | | 2011 |
| The Maynooth question of 1845 | Norman, E. R. | Article in Journal | | 1966 |
| The McCartan documents, 1916 | Martin, F. X. (Francis Xavier), 1922-2000McCartan, Patrick | Article in Journal | | 1966 |
| The medieval coinage of Ireland | Lane, S.N. | Thesis | | 1966 |
| The Molly Maguires | Beers, Paul B. | Article in Journal | | 1966 |
| The Monument Creamery Ltd (1918-1966) 100 Year's Anniversary Appreciation | Ryan, Brenda | Article in Journal | | 2019 |
| The Mount Street action, April 26, 1916 | Ó hUid, T. C. | Article in Journal | | 1966 |
| The Munster plantation : problems and opportunities | Quinn, D. B. (David Beers) | Article in Journal | | 1966 |
| The name's Phelan : the first part of the autobiography of Jim Phelan | Phelan, Jim | Monograph or Collective Volume | Blackstaff Press | 1993 |
| The navigation of Lough Erne | Rodgers, Mary | Article in Journal | | 1966 |
| The navigation of Lough Erne | Rogers, Mary | Article in Journal | | 1966 |
| The negro and the New England conscience in the days of John Boyle O'Reilly | Betts, John | Article in Journal | | 1966 |
| The new factory | Boston, Tony | Article in Journal | | 2006 |
| The noblest quay in Europe | Girouard, Mark | Article in Book | | 1992 |
| The Normans in South Wales, 1070-1171 | Nelson, Lynn H. | Monograph or Collective Volume | | 1966 |
| The Northern Ireland government, the 'Paisleyite movement' and Ulster Unionism in 1966 | O'Callaghan, MargaretO'Donnell, Catherine | Article in Journal | | 2007 |
| The odyssey of Adam and Paul : a twenty-first-century Irish film | Gillespie, Michael Patrick | Article in Journal | | 2008 |
| The Old English in Ireland, 1625-42 | Clarke, Aidan | Monograph or Collective Volume | Macgibbon & Kee | 1966 |
| The Order of Liberators | Snoddy, Oliver | Article in Journal | | 1966 |
| The Ordnance Survey of Ireland | MacNeill, Niall | Article in Journal | | 1966 |
| The origin of the word betagius | Price, Liam | Article in Journal | | 1966 |
| The origins of the betagh | Mac Niocaill, Gearóid | Article in Journal | | 1966 |
| The origins of the Irish rising of 1916 | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1968 |
| The panto king - Jack Barlow 1887-1966 | Finlay, John | Article in Journal | | 1998 |
| The papal mission to Ireland of James Taaffe in 1668 | Millett, Benignus | Article in Journal | | 1966 |
| The parish and townlands of Muckno | Livingstone, Peadar | Article in Journal | | 1966 |
| The Parnell sisters | Hughes, Marie | Article in Journal | | 1966 |
| The Parnell tragedy | Abels, Jules | Monograph or Collective Volume | Macmillan | 1966 |
| The passing of the Irish Act of Union : a study in parliamentary politics | Bolton, G. C. (Geoffrey Curgenven) | Monograph or Collective Volume | Oxford University Press | 1966 |
| The passing of the Irish parliamentary party (1916-1918) | Lyons, F. S. L. (Francis Stewart Leland) | Article in Book | | 1968 |
| The past never stands still : commemorating the Easter Rising in 1966 and 1976 | O'Callaghan, Margaret | Article in Book | | 2017 |
| The pathology of revivalism. An unpublished manuscript by Myles na gCopaleen | Taaffe, Carol | Article in Journal | | 2006 |
| The Paxton killings | Cummings, Hubertis Maurice | Article in Journal | | 1966 |
| The peacemakers of Niemba : the full story of the Congo ambush | McCaughren, Tom | Monograph or Collective Volume | Somerville | 2013 |
| The politics of educational expansion | Walsh, John, 1971- | Article in Book | | 2005 |
| The Politics of Restitution : The 1964-66 Labour Government's Policy Towards Ireland | Reeves, Christopher | Article in Journal | | 2004 |
| The Politics of Sexual Knowledge : The Origins of Ireland's Containment Culture and the Carrigan Report (1931) | Smith, James M., 1966- | Article in Journal | | 2004 |
| The politics of terminology : Seán Lemass and Northern Ireland, 1959-1966 | Kelly, Stephen | Article in Book | | 2010 |
| The Politics of the Presidency: An Appraisal of the Office of President of Ireland, 1938-1973 | Murphy, Brian | Thesis | | 2014 |
| The pollen of peace | Davey, Ray | Monograph or Collective Volume | Corrymeela Press | 1991 |
| The Poor Mouth : Flann O'Brien and the Gaeltacht | Gallagher, Monique | Article in Journal | | 1983 |
| The records of the Cabinet Office to 1922 | Anonymous | Monograph or Collective Volume | | 1966 |
| The red ink of emotion : Maura Laverty, women's work and Irish society in the 1940's | Clear, Caitríona | Article in Journal | | 2003 |
| The register of St Saviour's Chantry of Waterford. Registrum Cantariae S. Salvatoris Waterfordensis. BL, Harleian MS 3765 | | Monograph or Collective Volume | Irish Manuscripts Commission | 2013 |
| The republican congress 1934 | Gilmore, George | Monograph or Collective Volume | Republican Publications | 1966 |
| The response of central and local government to the crisis in the railway engineering industry in Dundalk, 1950-66 | McDonnell, Patrick | Thesis | | 1992 |
| The Response of the Irish Press to the Spanish Civil War | Higgins, Roisin | Article in Book | | 1998 |
| The Road to Cuzco: An Irish woman writer's journey to the 'navel of the world' | Brady, Deirdre | Article in Journal | | 2018 |
| The role of German-speaking scholars in the study of Modern Irish | Wigger, Arndt | Article in Journal | | 2009 |
| The role of the Dublin parliament, 1640-1 | Millerick, Michael D. | Thesis | | 1966 |
| The Royal British Legion and Dun Laoghaire | Weafer, John | Article in Journal | | 2016 |
| The Royal College of Surgeons in Ireland and its medical school, 1784-1966. | Widdess, J. D. H. | Monograph or Collective Volume | | 1967 |
| The Royal Hibernian Academy | Moore, Desmond F. | Article in Journal | | 1966 |
| The Royal Hospital, Kilmainham | Tobin, E. H. | Article in Journal | | 1966 |
| The rural childhood experience, 1831-1966 | Buckley, Sarah-Anne | Article in Book | | 2016 |
| The Schull peninsula in the war of independence | Deasy, Liam | Article in Journal | | 1966 |
| The Scots and Scotch-Irish in America | Johnson, James E. | Monograph or Collective Volume | Lerner Publications Company | 1966 |
| The sculpture of the cloister of Jerpoint abbey | Rae, E. C. | Article in Journal | | 1966 |
| The sea and the Easter rising | Ireland, John de Courcy, 1911-2006 | Monograph or Collective Volume | Maritime Institute of Ireland | 1966 |
| The sharp edge of newness : situating the Simmonscourt Apartments 1964-1966 | Ní Mhearáin, Aoibheann ; Ward, Brian | Article in Book | | 2020 |
| The shirt that was on Connolly: Sorley MacLean and the Easter Rising | Barlow, Richard | Article in Book | | 2016 |
| The siege of Clampett's Bow : a forgotten Limerick battle of 100 years ago | Kemmy, Jim | Article in Journal | | 1979 |
| The siege of Derry | Simms, J. G. (John Gerald) | Monograph or Collective Volume | A.P.C.K. | 1966 |
| The sign of the stag : a chimera : being the saga of an ancestral quest through Prince Edward Island to county Monaghan, Ireland, by the brothers McKenna of Rumford, Maine | McKenna, JamesMcKenna, JosephMcKenna, Peter A. | Article in Journal | | 1997 |
| The significance of 1916 | FitzGerald, Garret | Article in Journal | | 1966 |
| The social revolution that never was | Lynch, Patrick, 1917-2001 | Article in Book | | 1968 |
| The sources for the early history of Ireland, 1 : Ecclesiastical. An introduction and guide | Kenney, J. F. (James Francis) | Monograph or Collective Volume | Columbia UP | 1929 |
| The Status of the native Irish in the lordship of Ireland, 1272-1331 | Hand, Geoffrey Joseph | Article in Journal | | 1966 |
| The story of Ardglass | Napier, James McCabe | Monograph or Collective Volume | [St Nicholas' parish, Ardglass] | 1966 |
| The story of Cloghgrennan | Fitzmaurice, B. | Article in Journal | | 1966 |
| The story of Ireland | Inglis, Brian | Monograph or Collective Volume | Faber | 1956 |
| The struggle for European opinion in the Napoleonic Wars : British francophone propaganda, 1803-1814 | Burrows, Simon, 1966- | Article in Journal | | 1997 |
| The study of Irish foreign policy from independence to internationalism | Kennedy, Michael (Michael J.),Skelly, Joseph Morrison | Article in Book | | 2000 |
| The sum of things | Boyle, J. W. (John William) | Article in Book | | 1966 |
| The summing-up | Williams, T. Desmond | Article in Book | | 1968 |
| The teaching of midwifery in the University of Dublin | Fleming, J. B. | Article in Journal | | 1966 |
| The treaty negotiations | Pakenham, Francis Aungier, 7th earl of Longford, 1905-2001 | Article in Book | | 1968 |
| The trouble with Frank Ryan: 'Corpse diplomacy' between East Germany and Ireland, 1966-80 | De Wiel, Jérôme aan | Article in Journal | | 2014 |
| The troubles : Ireland's ordeal 1969-96 and the search for peace | Coogan, Tim Pat | Monograph or Collective Volume | Hutchinson | 1996 |
| The two Irelands of Synge and O'Casey | Kennelly, Brendan | Article in Journal | | 1966 |
| The U.V.F., 1966-73 an anatomy of loyalist rebellion | Boulton, David | Monograph or Collective Volume | Torc | 1973 |
| The Ulster clans : O'Mullan, O'Kane, O'Mellan | Mullan, JohnMullin, T. H. | Monograph or Collective Volume | B.N.L. Printing Co. | 1966 |
| The Ulster crisis, 1906-14 | Stewart, Anthony Terence Quincey, 1929-2010 | Thesis | | 1966 |
| The Ulster Volunteer Force negotiating history | Garland, Roy | Monograph or Collective Volume | Roy Garland | 1991 |
| The unionist party and Ireland, 1906-10 | Fanning, J. R. | Article in Journal | | 1966 |
| The use of documentary source material in the Northern Ireland survey of industrial archaeology | McCutcheon, W. A. | Article in Journal | | 1966 |
| The view from Merrion Square : the American Embassy in Ireland, 1956-66 | Murphy, Gary | Article in Book | | 2001 |
| The wealth of the greater Irish landowners, 1750-1815 | Large, David | Article in Journal | | 1966 |
| The wearing of the green : the lore, literature, legend and balladry of the Irish in Australia | | Monograph or Collective Volume | Lansdown Press | 1966 |
| The work of Robert Johnston | Simington, Robert C. | Article in Journal | | 1967 |
| The world in Paris and Ireland too : The French diplomacy of Sinn Féin, 1919-1921 | Ranger, Pierre | Article in Journal | | 2011 |
| The writings of Howard B. Clarke, 1966-2009 | Davies, K. M. (Kathleen Mary)Murphy, Angela, | Article in Book | | 2009 |
| Thomas Davis and the Irish nation | Moody, T. W. (Theodore William), 1907-1984 | Article in Journal | | 1966 |
| Thomas Kettle | Gwynn, Denis | Article in Book | | 2012 |
| Thomas M. Kettle, 1880-1916 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1966 |
| Thomas MacDonagh and the rising | Hayes, Michael | Article in Book | | 1966 |
| Thomas Moore, Ireland, and Islam | Meagher, Shelley | Article in Book | | 2009 |
| Thomas Stapleton : student in divinity | Stewart, R. L. | Article in Journal | | 1966 |
| Three Exchequer documents from the reign of Henry III | Lydon, James F. | Article in Journal | | 1966 |
| Tilly Kelly (1735-1786) and William Cuming's (1769-1852) portrait of James Gandon, architect (1743-1823) | White, James | Article in Journal | | 1966 |
| To shake the Union: The 1916 Rising, Scotland and the world today | Armstrong, Allan | Article in Book | | 2016 |
| Toirdelbach Ó Conchubair (1088-1156), king of Connacht, king of Ireland co fresabra | Ryan, John | Monograph or Collective Volume | National University of Ireland | 1966 |
| Tom Clarke | MacDonagh, Donagh | Article in Journal | | 1966 |
| Tragic politics : sequel to west Cork raid, man dies from injuries | Anonymous | Article in Journal | | 1966 |
| Transforming 1916 : meaning, memory and the fiftieth anniversary of the Easter Rising | Higgins, Roisín | Monograph or Collective Volume | Cork University Press | 2012 |
| Two centuries of Irish history | | Monograph or Collective Volume | BBC | 1966 |
| Two Irish national tales : complete texts with introduction, historical contexts, critical essays | | Monograph or Collective Volume | Houghton Mifflin | 2005 |
| Two rebel Meath journals | Hanly, John | Article in Journal | | 1966 |
| Ulster emigration to colonial America, 1718-1775 | Dickson, R. J. | Monograph or Collective Volume | Humanities Press | 1966 |
| Uncivil war : the British army and the Troubles, 1966-1975 | Bennett, Huw | Monograph or Collective Volume | Cambridge University Press | 2023 |
| Up the rebels! | Johnston, Denis | Article in Journal | | 1966 |
| Urbanisation and Social Welfare in Wales, Scotland and Ireland | Evans, Neil | Article in Book | | 2007 |
| Village and town in mid-nineteenth-century Ireland | Jones, T. | Article in Journal | | 1981 |
| Violence and 'the true drama of Irish nationhood' | Shaw, Francis | Article in Book | | 2016 |
| Visionary gleam : Corkery and the O'Connor generation | Peterson, Richard F. | Article in Journal | | 1997 |
| Volunteer glass | MacLeod, Catriona | Article in Journal | | 1966 |
| W. B. Yeats and Georgian Ireland | Torchiana, Donald | Monograph or Collective Volume | Northwestern University Press | 1966 |
| W. E. H. Lecky | McCartney, Donal | Article in Journal | | 1966 |
| Walter Love's 'Bloody Massacre': an unfinished study in Irish cultural history, 1641–1963 | Gibney, John | Article in Journal | | 2010 |
| Was the great comedian Jimmy O’Dea born at Modreeney? | Whyte, Edward | Article in Journal | | 1996 |
| Was this a social revolution? | Mac Aodha, Breandán S. | Article in Book | | 1972 |
| Water-powered corn and flax scotching mills in Ulster | McCutcheon, W. A. | Article in Journal | | 1966 |
| Welfare and Nationality : The Poor Laws in Nineteenth-Century Ireland | Crossman, Virginia | Article in Book | | 2007 |
| Westport Quay Post Office | Joyce, Richard | Article in Journal | | 2018 |
| Westport remembers the men of 1916 | | Article in Journal | | 2015 |
| When Disney met Delargy: 'Darby O'Gill' and the Irish Folklore Commission | Tracy, Tony | Article in Journal | | 2010 |
| Whose Ireland? : the Lemass era | Girvin, BrianMurphy, Gary | Article in Book | | 2005 |
| William Higgins | Spronsen, J. W. van | Article in Journal | | 1966 |
| William Thompson and the socialist tradition | Lynch, Patrick, 1917-2001 | Article in Book | | 1966 |
| William Walker | Boyle, J. W. (John William) | Article in Book | | 1966 |
| Winston S. Churchill, 2 : Young statesman, 1901-14 | Churchill, Randolph Frederick Edward Spencer, 1911-1968 | Monograph or Collective Volume | | 1966 |
| Women, politics and the state in Northern Ireland, 1918-66 | | Article in Book | | 2002 |
| Wood's Halfpence | Goodwin, A. | Article in Journal | | 1936 |
| Youghal, County Cork - growth, decay, resurgence | Orme, A. R. | Article in Journal | | 1966 |
| ‘Insane Féiners’ : the 1916 Rising in County Monaghan and its commemoration in 1966 | Dooley, Terence A.M. | Article in Book | | 2017 |
| ‘Manx hardly deserved to live’: perspectives on language contact and language shift | Lewin, Christopher | Article in Journal | | 2017 |
| ‘The tower of babell must be an example unto all assemblyes ’: parliamentary speakers and their speeches in seventeenth-century Ireland | Dennehy, Coleman A | Article in Book | Silex | 2024 |
| “Well, we didn’t pass a bit o’ remarks on it. It was second nature to us” : the rituals of fasting in Ireland before Vatican II | Deleuze, Marjorie | Article in Journal | | 2018 |