| 16252 | Armagh Diocesan Archive (RC) | | 1955 | Rescript Number 702/55 of the Sacred Congregation of... | Cardinal John D'Alton Archive |
| 16256 | Armagh Diocesan Archive (RC) | | 1954 | Material relating to the Apostolic Nunciature, Archb... | Cardinal John D'Alton Archive |
| 16280 | Armagh Diocesan Archive (RC) | | 1954 | Material on emigration, includes:Letter of Mr P. McG... | Cardinal John D'Alton Archive |
| 16281 | Armagh Diocesan Archive (RC) | | 1955 | Material on emigration, includes:Letter of Most Reve... | Cardinal John D'Alton Archive |
| 16292 | Armagh Diocesan Archive (RC) | | 1956 | Material relating the Department of Education, inclu... | Cardinal John D'Alton Archive |
| 16301 | Armagh Diocesan Archive (RC) | | 1954 | Material relating to the Irish National Teachers Org... | Cardinal John D'Alton Archive |
| 16307 | Armagh Diocesan Archive (RC) | | 1956 | Miscellaneous material, includes:Syllabus for examin... | Cardinal John D'Alton Archive |
| 16308 | Armagh Diocesan Archive (RC) | | 1955 | Material relating to the Irish Centre, London, inclu... | Cardinal John D'Alton Archive |
| 15011 | Catholic Girl Guides of Ireland | | 1956 | Exercise Book containing Sale of Work Committee, 195... | |
| 15064 | Catholic Girl Guides of Ireland | | 1956 | Cash Book of Fernhill Company, Wicklow, August 1956. | |
| 15142 | Catholic Girl Guides of Ireland | | 1955 | 1 envelope, Receipts and material relating to the Nu... | |
| 6152 | Clare County Archives | | 1955-1956 | Register of Salaries and Pensions, 1955-1956. | Clare County Council |
| 6160 | Clare County Archives | | 1955-1956 | Health Services Expenditure Book, 1955-1956. | Clare County Council |
| 6173 | Clare County Archives | | 1955 | Clare County Council Minute Book, 1955. | Clare County Council |
| 20731 | Clogher Diocesan Archives (RC) | Box 51 | 1956 | 3 pages, manuscript and typescript, which appears to... | Clogher Diocesan Records (RC) |
| 13779 | Cork City and County Archives | U151 | 1956 | Copy of a marriage certificate between Matthew Samue... | |
| 20755 | Cork Public Museum | AQNOL1996:143 | 1954
1957 | Letters from Ina in Dublin to Nora Wallace, 7 April ... | Nora Wallace Collection |
| 20465 | Galway County Council Archives | | 1915-1931
1870
1954
1978 | UDC Revised Valuation List:19781915-193118701954 | Ballinasloe Urban District Council & Town Commissioners |
| 186 | Irish Film Archive | Amharc Éireann/Bantracht | 1956 | 'Amharc Éireann/Bantracht na hÉire... | Gael Linn Collection |
| 255 | Irish Film Archive | Cá n-imíonn an t-airgead? | 1954 | 'Cá n-imíonn an t-airgead? (Where ... | |
| 344 | Irish Film Archive | It's in the Bank | 1954 | 'It's in the Bank': Producer: George Fl... | |
| 355 | Irish Film Archive | Amharc Éireann/Bantracht | 1956 | 'Domestic': Amharc Éireann/Bantracht... | Gael Linn Collection |
| 365 | Irish Film Archive | Voyage to Recovery | 1954 | 'Voyage to Recovery': Production Company: National ... | |
| 13777 | Kilmainham Gaol Museum | 21PC-1A53-11 | 1954 | Sean T. O'Kelly and wife at presidential inaugur... | History General |
| 21613 | Laois Local Studies | B/ | 1955-1956 | 71. Consolidated Account Itemised, 1955-1956. | Laois County Council |
| 12691 | Limerick Museum | AQNO(1996.1461.26) | 1955 | Bank Statement, printed with type additions; Munster... | |
| 12992 | Limerick Museum | AQNO(1996.1463.1) | 1916
1956 | Photograph, black and white mounted. 1916 Memorial w... | |
| 13780 | Limerick Museum | AQNO(1996.1465.05) | 1956 | Bank statement, typescript on printed form. Munster ... | |
| 13781 | Limerick Museum | AQNO(1996.1465.04) | 1956 | Bank statement, typescript on printed form. Munster ... | |
| 20267 | Meath Local Studies and Family History Department | FJC | 1955 | Stockbook 1955. | F. and J. Clayton Company Records |
| 20418 | Meath Local Studies and Family History Department | UDC/I/G/ | 1945
1954 | Repairs to Artisan Dwellings, Expenditure and Works ... | Navan Urban District Council |
| 20421 | Meath Local Studies and Family History Department | UDC/I/G/ | 1954 | Repairs to Artisan Dwellings, Expenditure and Works ... | Navan Urban District Council |
| 20423 | Meath Local Studies and Family History Department | UDC/I/G/ | 1954 | Repairs to Artisan Dwellings, Expenditure and Works ... | Navan Urban District Council |
| 21264 | Meath Local Studies and Family History Department | UDC/I/K/ | 1954 | General Works and Services, General and Miscellaneou... | Navan Urban District Council |
| 21279 | Meath Local Studies and Family History Department | UDC/I/J/ | 1955
1956 | Sewerage, Expansion of System: 39 February 1956. Cir... | Navan Urban District Council |
| 21280 | Meath Local Studies and Family History Department | UDC/I/J/ | 1954 | Sewerage, Expansion of System: 38 1954. General cond... | Navan Urban District Council |
| 21281 | Meath Local Studies and Family History Department | UDC/I/J/ | 1954 | Sewerage, Expansion of System: 37 16 December 1954. ... | Navan Urban District Council |
| 21282 | Meath Local Studies and Family History Department | UDC/I/J/ | 1954
1955 | Sewerage, Expansion of System: 36 April 1954 - March... | Navan Urban District Council |
| 21283 | Meath Local Studies and Family History Department | UDC/I/J/ | 1954 | Sewerage, Expansion of System: 35 April 1954, Specif... | Navan Urban District Council |
| 3834 | National Archives of Ireland | E22/3/71/ | 1956 | Department of Industry and Commerce.E22 File Series:... | Department of Industry and Commerce |
| 3837 | National Archives of Ireland | TIA4260 | 1956 | Department of Industry and Commerce. Insurance Secti... | Department of Industry and Commerce |
| 3840 | National Archives of Ireland | 315/23 | 1956 | Department of Industry and Commerce. 315 File Series... | Department of Industry and Commerce |
| 4655 | National Archives of Ireland | 304/11/17 | 1955 | Miss Margaret Kempfer, an American school teacher an... | Department of Foreign Affairs |
| 4658 | National Archives of Ireland | 305/14/255 | 1954 | Mrs Strout Austin: Attendence at Ulster Unionist Mee... | Department of Foreign Affairs |
| 4688 | National Archives of Ireland | A/1/5 | 1955 | The Hague. Departure of Mrs MacNeill, March-June 195... | Department of Foreign Affairs |
| 4779 | National Archives of Ireland | 4110/55 | 1955-1956 | Rate of contributions payable in respect of female d... | Department of Social Welfare |
| 4781 | National Archives of Ireland | Plan 2/54 | 1954 | Dáil Éireann, Brief on Women's Com... | Department of Social Welfare |
| 4901 | National Archives of Ireland | TIA/4240/31 | 1956 | Alleged contravention of Hiring Hire Purchase and Cr... | Department of Industry and Commerce |
| 11290 | National Archives of Ireland | 362/37/3 | 1955 | File on television interview between Mrs de Valera a... | Department of Foreign Affairs |
| 11294 | National Archives of Ireland | 366/65/81 | 1955 | Proposed invitation to the Canadian Women's Press Cl... | Department of Foreign Affairs |
| 11325 | National Archives of Ireland | 324/250 | 1955 | Agnes Christina Doherty, grants to enable her to fin... | Department of Foreign Affairs |
| 11332 | National Archives of Ireland | 338/572 | 1955 | Proposal to award prize to the poetess, Marianne Moo... | Department of Foreign Affairs |
| 11333 | National Archives of Ireland | 338/574 | 1955-1956 | Visit of Siobhan McKenna to New York, August 1955- S... | Department of Foreign Affairs |
| 11334 | National Archives of Ireland | 338/595 | 1955-1956 | Harriet Cohen. International Music Award, December 1... | Department of Foreign Affairs |
| 11402 | National Archives of Ireland | A1/149 | 1956 | Carlow: Fever Hospital, resignation of head nurse, 1... | Department of Health |
| 23982 | National Archives of Ireland | Court of Criminal Appeal 36/56 | 1956 | Mary Ann Cadden, 1956. Abortionist, accused and conv... | Department of Justice |
| 11170 | National Gallery of Ireland Library | AB33 | 1956 | Paul Henry ArchivesIncludes correspondence relating ... | |
| 11178 | National Gallery of Ireland Library | AB69 | 1899
1955 | Routine correspondence relating to Evie Hone's death... | |
| 1988 | National Library of Ireland | Ms7326 | 1919-1920, 1955 | Miscellaneous papers about the submission of a case ... | |
| 2009 | National Library of Ireland | Ms7796 | 1956 | Family compilations by Margaret Dickson Falley. The... | |
| 3488 | National Library of Ireland | Ms10879 | 1956 | Miscellaneous letters and papers, including a brief ... | Eoin Mac Neill Papers |
| 3497 | National Library of Ireland | Ms10954 | 1954 | Letters and other typescript documents, early 20th c... | Fay Papers |
| 2321 | National Library of Ireland | Ms8326 | 1806-1808
1803
1954 | Typescript copies of the letters of Sarah Curran, Mr... | Sarah Curran papers |
| 6913 | National Library of Ireland | Ms18971 | 1954 | Holograph poem by Lord Dunsany, written for his wife... | |
| 9200 | National Library of Ireland | Ms15342 | c1955 | Letters to and by Liam Price, c1955, mostly concerni... | |
| 10847 | National Library of Ireland | Ms21231 | c.1954-1955 | Six letters to Frank Gallagher from Mary Hughes, Bro... | Frank Gallagher Papers |
| 10848 | National Library of Ireland | Ms21233 | 1954 | Letters to Gallagher from Mary C. Bromage with a com... | Frank Gallagher Papers |
| 12295 | National Library of Ireland | Ms31160 | 1954 | Typescript copy of the evidence given at the inquest... | Florence O'Donoghue Papers |
| 20037 | Newtown School, Waterford | F1-16 | 1954 | F/6 Explanation of Accounts, 1954. | Quaker Papers |
| 16555 | Presentation Sisters Congregational Archives | DON1/55 | 1956 | Statutes for new central noviciate of the Institute... | Presentation Sisters South West Province - St Joseph's Convent, Doneraile |
| 6585 | Public Record Office of Northern Ireland | D/1675 | 1954 | Genealogical notes on the Galland family, County Ant... | |
| 6802 | Public Record Office of Northern Ireland | D/2330 | c.1954 | Manuscript notebook of copies of births, marriages a... | |
| 879 | Religious Society of Friends in Ireland Historical Library | Mss Box 15/Case III Lower | 1954 | Letter from Stella Webb, 27 September 1954. Essay o... | Handlists: Mss Boxes, Pamphlets Boxes, etc. |
| 22403 | Royal College of Physicians of Ireland | | 1980-1983
1955
1978 | Minutes of the Kathleen Lynn Memorial CommitteeRepor... | Saint Ultan's Hospital |
| 5215 | RTÉ Stills Library | 0021/039 | 1954 | A picture of woman checking strawberries at a jam fa... | Illustration Library |
| 22710 | South Eastern Education and Library Board Local History Collection | | 1954 | 1 folder containing a typescript copy of 'The Bastar... | Local Studies Collection |
| 13778 | Tipperary Museum of Hidden History | AQNO1995.634 | 1954 | Document, particulars of employees and valuation, Sh... | |
| 22784 | Tower Museum, Derry-Londonderry | | 1955 | 9 enlarged black and white photographs which include... | |
| 6425 | Trinity College Dublin, Manuscripts and Archives Department | TCDMs10715 | 1954-1956 | Letters from the poet, Sheila Wingfield [nee Bedding... | |
| 10327 | Trinity College Dublin, Manuscripts and Archives Department | TCDMss4630-4649/2993a | 1956 | P L P[ielou], `James S Cousins and Mrs Margaret Cous... | O'Sullivan/Solomons Collection |
| 11247 | Trinity College Dublin, Manuscripts and Archives Department | P55/6 | 1954 | Rent Receipt Book, 1954. | Courtown Papers |
| 18763 | Trinity College Dublin, Manuscripts and Archives Department | TCD MS 11588/1/3 | 1956 | Part of a typed chronology, produced by the Bureau o... | Michael McDunphy Papers |
| 3663 | UCC Special Collections & Archives | UC/DC752 | 1955 | Letter in Irish from Rita Ní Dhubhshlaine of ... | The Papers of Daniel Corkery |
| 3708 | UCC Special Collections & Archives | UC/DC715 | 1955 | Letter from Patricia [Griucin] relating to the lack ... | The Papers of Daniel Corkery |
| 5914 | Waterford City Archives | AAC 09 | 1954 | Arts Advisory Committee Lists: Contains slide collec... | Arts Advisory Committee |
| 19435 | Westmeath County Archives Department | | 1956 | Longford/Westmeath Joint Library Committee Receipt B... | Longford-Westmeath Joint Library Committee |