| 13092 | Armagh County Museum | 1935/402 | 1827
1828 | 'The annual report of the association for the relief... | |
| 19131 | Armagh Robinson Library | Volume 8 | 1827 | A list of names of all persons christened, married a... | Primate J.G. Beresford Papers |
| 19136 | Armagh Robinson Library | Volume 9 | 1827 | A register book of marriages in Termonfekin Church f... | Primate J.G. Beresford Papers |
| 20653 | Carlow County Archive | | 1828 | 'List of leases handed over to the Revd T.M. Vigors,... | Vigors Papers |
| 16919 | Cashel, Ferns and Ossory Diocesan Archive (CoI) | | 1828 | Among material located in the filing cabinet:(2) Pri... | Bolton Library Archive |
| 4255 | Church of Ireland Centre | Ms564 | 1827 | Lease between Mrs H. Richardson, Moy, County Tyrone,... | Records of the Society for Promoting the Education of the Poor of Ireland |
| 4256 | Church of Ireland Centre | Ms602 | 1827 | Lease between R. Martin, Ross, County Wexford, and W... | Records of the Society for Promoting the Education of the Poor of Ireland |
| 4279 | Church of Ireland Centre | Serial No7 | 1827 | General Correspondence, III:Bishop of Ferns to J.D. ... | Records of the Society for Promoting the Education of the Poor of Ireland |
| 19496 | Cloyne Diocesan Archive (RC) | Box E | 1810-1811
1828 | 1792.07/1/1828 Letter from Miss E Courtenay, London... | Bishop Collins |
| 16496 | Delany Archive | Box Bp.04 File JKL.1828/ | 1828 | 03: 14 January 1828 Honoria Byrne, Bayswell to Doyle... | Papers of Dr James Doyle, Bishop of Kildare & Leighlin |
| 22923 | Delany Archive | Box Bp/09 File JKL.BV/ | 1828 | 04: Diocesan book, heavy duty bound ledger inscribed... | Papers of Dr James Doyle, Bishop of Kildare & Leighlin |
| 22924 | Delany Archive | Box Bp/07 File JKL.SER/ | 1827 | Sermon Materials:c.67 items. Includes 07 and 08, A p... | Papers of Dr James Doyle, Bishop of Kildare & Leighlin |
| 21911 | Galway Diocesan Archives (RC) | | 1827 | Box 11 Register of births and marriages for Moyculle... | |
| 22179 | Irish Jesuit Archives | N8/ | 1828 | 10 28 November 1828. Letter from Dr Charles Russell,... | Papers of Revd Dr Charles William Russell (1812-1880) |
| 21729 | Kerry Diocesan Archives (RC) | E87 | 1838-1840
1827
1832 | Memoranda regarding hospital, 1827, 1832, 1838-1840. | Bishop Cornelius Egan, 1825 - 1856 |
| 21007 | King's Hospital School | 83-99 | 1827-1828 | 91 Agents Accounts, 1827 - 1828. | King's Hospital Records |
| 21009 | King's Hospital School | 83-99 | 1827-1828 | 93 Draft Account, 1827 - 1828. | King's Hospital Records |
| 5001 | Maynooth University and St Patrick's College, Maynooth | Ms Murphy 73 | 1827 | Keating's Eochair-sciath an Aifrinn, Parliament na m... | |
| 20209 | Meath Local Studies and Family History Department | Box I/ | 1828 | 20 Survey of Carnville Moynalty Estate of Thomas Bli... | Mountainstown Documents |
| 20288 | Meath Local Studies and Family History Department | Box A/ | 1827 | 21 Letter to Arthur Pollock regarding land received,... | Mountainstown Documents |
| 4096 | National Archives of Ireland | OP/928/15/Series 1 | 1828 | Rice, Mrs Harriet, on concordatum list, 1828. Letter... | Official Papers |
| 8837 | National Archives of Ireland | SOC/2835/1 | 1827 | State of County Clare: Chief Constable, John Read Bi... | State of the Country Papers |
| 8929 | National Archives of Ireland | D23464 | 1827 | Deed of settlement by James Lenigan and Eleanor Fran... | Lenigan-Evans Papers |
| 8930 | National Archives of Ireland | D23466 | 1827 | Copy Lease for lives of Ballycurry, Lady Caroline Da... | Lenigan-Evans Papers |
| 15378 | National Archives of Ireland | 99/56/10/19/2 | 1827 | Papers relating to King's County. Settlement on ... | Family and estate records. 1611-1948 |
| 164 | National Library of Ireland | Ms18583 | 1828 | Copy of a brief prepared for Daniel O'Connell, couns... | |
| 1005 | National Library of Ireland | Ms12982 | 1827 | Ledger of accounts of tenants and workers on the Pau... | |
| 1516 | National Library of Ireland | Ms2194 | 1827 | A journal of a tour from Kilkenny into Wexford and W... | |
| 2428 | National Library of Ireland | Ms1602 | c1827 | Commonplace Book of Caroline Otway, c1827. | |
| 2447 | National Library of Ireland | Ms12927 | 1827-1828 | Diary of Marianna Paul, in Bath and London, 1827-182... | |
| 2740 | National Library of Ireland | Ms20911 | c1827 | Engraved portrait and two Alpine sketches by Charlot... | Bruce Papers |
| 9588 | National Library of Ireland | Ms29805(1) | 1828 | Spinning and weaving accounts, 1828. | Bessborough Papers |
| 9589 | National Library of Ireland | Ms29805(2) | 1828 | List of arrears, 1828. | Bessborough Papers |
| 11006 | National Library of Ireland | Ms18583 | 1828 | Copy of a brief prepared for Daniel O'Connell, couns... | |
| 16535 | Presentation Sisters Congregational Archives | DON1/19 | 1828 | Letter from Most Rev William Coppinger, Bishop of Cl... | Presentation Sisters South West Province - St Joseph's Convent, Doneraile |
| 6676 | Public Record Office of Northern Ireland | D/1888/2 | 1827 | Printed 11 page report on the murder trial of Anne a... | |
| 7294 | Public Record Office of Northern Ireland | D/3613 | 1828 | This collection includes an emigrant letter to Marga... | |
| 8599 | Public Record Office of Northern Ireland | T/447 | 1828 | Copy of a list of tenants on the Waringsford estate,... | |
| 4137 | Religious Society of Friends in Ireland Historical Library | Deed Box XIII | 1827 | Jane Wood, Townsend Street, Dublin, will, 1827. | Deeds |
| 4192 | Religious Society of Friends in Ireland Historical Library | Deed Box VII/Folder 8:3 | 1827 | Elizabeth Harris, daughter of Henry Harris, County D... | Deeds |
| 2378 | Royal Irish Academy | | 1827 | Transactions of the Royal Irish Academy, volume xvi:... | L.C. Beaufort |
| 22058 | St Dympna's Hospital, Carlow | IE DA SDH | 1832-900 | Rough Proceedings of the Board of Governors:13 Febru... | St Dympna's Psychiatric Hospital, Carlow |
| 13093 | Tipperary Museum of Hidden History | AQNO1995.459 | 1827 | Summons, rent arrears, Catherine Lonergan, Clonmel, ... | |
| 13094 | Tipperary Museum of Hidden History | AQNO1995.460 | 1828 | Eviction notice, Catherine Lonergan, Clonmel, 1828. | |
| 13095 | Tipperary Museum of Hidden History | AQNO1985.150 | 1828 | Lease, Lord Lismore to Lucy Mara, the Punch Bowl, Cl... | |
| 13843 | Tipperary Museum of Hidden History | AQNO1995.462 | c1827 | Note relating to Catherine Lonergan, Clonmel propert... | |
| 6392 | Trinity College Dublin, Manuscripts and Archives Department | TCDMs 10247/1/695 | 1828 | Letter of Catherine [?Katherine] Wynne, daughter of ... | Wynne Family Papers |
| 11221 | Trinity College Dublin, Manuscripts and Archives Department | V/247-248 | 1827 | Travel journal of Lady Charlotte A Stopford, 1827. ... | Courtown Papers |
| 19318 | Westmeath County Archives Department | | 1827 | 137 The Right Honourable The Countess Lanesborough ... | Howard Bury Papers |