| 19162 | Armagh Robinson Library | | 1888 | An extract from the Ulster Gazette noted that &... | Dean Rennison Papers |
| 14569 | Cashel and Emly Diocesan Archives (RC) | Special List 170A | 1887 | 1887 : 17 - Deed of transfer of the Glebe House and ... | Papers of Dr Croke |
| 14570 | Cashel and Emly Diocesan Archives (RC) | Special List 170A | 1888 | 1888: 30 - Letter from Mother Ignatius Croke to her ... | Papers of Dr Croke |
| 7572 | Down County Museum | DB467 | 1888 | Handwritten birth certificate of Eliza Anne Gracey o... | |
| 23190 | Grand Lodge of Freemasons of Ireland | | 1910-1919
1888 | Photographs Albums, c.1888, c.1914, c.1910-1919. | Masonic Female Orphan School |
| 22137 | Irish Jesuit Archives | J27/ | 1883
1887
1901 | 47 December 1883 -5 January 1901. A file of letters... | Papers of Fr Matthew Russell, SJ (1834 - 1912) |
| 22252 | Irish Jesuit Archives | J27/ | 1888 | 3 Part of a letter from [ ], 9 Leeson Park, Dublin, ... | Papers of Fr Matthew Russell, SJ (1834 - 1912) |
| 21741 | Kerry Diocesan Archives (RC) | H2/28-40 | 1887 | Charlotte Bennerville, Munich, 1887, regarding Canon... | Andrew Higgins, 1881-1889 |
| 21748 | Kerry Diocesan Archives (RC) | H14/10 | 1888 | Sister Regis Sneem, 1888, regarding superiorship in ... | Andrew Higgins, 1881-1889 |
| 21895 | Kerry Local Studies and Archives Department | | 1078
1888
1891 | Deeds, Kerry Estate: No 169 27 February 1891 Parties... | Listowel Papers |
| 20814 | Kildare Local Studies, Genealogy and Archives Department | Miscellaneous Records | 1888 | Board of Guardians Minute Book, 10 April 1888 - 10 O... | Athy Poor Law Union |
| 13227 | Kilmainham Gaol Museum | 9LG-1C26-14 | 1887 | Application by Margaret Doyle, 26 Bath Avenue, Dubli... | Home Rule |
| 13228 | Kilmainham Gaol Museum | 09LG-1C45-16 | 1888 | Marriage certificate of Maria McDonald and John Heus... | |
| 20793 | Kilmore Diocesan Archives (RC) | | 1929-1941
1880
1888
1913 | Convent of Mercy:1: Convent of Mercy, Cootehill, dra... | Kilmore Diocesan Archives |
| 1789 | King's Hospital School | 5/ | 1742
1860
1888
1896
1902
1910 | 5/ 1910 Scheme for regulation of the charity: Record... | Mercer's School |
| 20590 | Meath Local Studies and Family History Department | Box E/ | 1888 | 27 Lease of land to John Gordon at Killagriff by Cha... | Mountainstown Documents |
| 11385 | National Archives of Ireland | ED9/4269 | 1887-1888 | Kilbehenny School, County Limerick, Roll No. 11266, ... | Department of Education/Commissioners of National Education |
| 11460 | National Archives of Ireland | 1189/2/5 | 1887 | Letter to John Woulfe Flanagan from his sister Johan... | Woulfe Flanagan |
| 11472 | National Archives of Ireland | 1189/5/7 | 1887-1888 | Correspondence to Milly [Mary Woulfe Flanagan] from ... | Woulfe Flanagan |
| 15325 | National Archives of Ireland | 99/56/3/2 | 1888 | Farnham Papers. Settlement on the marriage of the Rt... | Family and estate records. 1611-1948 |
| 15389 | National Archives of Ireland | 99/56/10/28/3 | 1888 | Papers relating to King's County. Settlement of the ... | Family and estate records. 1611-1948 |
| 15391 | National Archives of Ireland | 99/56/10/29/9 | 1887 | Papers relating to King's County. Copy will of the H... | Family and estate records. 1611-1948 |
| 15481 | National Archives of Ireland | 999/81 | 1888 | Probate of the will of Louisa Molloy, 1 Thornville, ... | Small Private Accessions |
| 15596 | National Archives of Ireland | 999/211/1 | 1888 | Letters of administration intestate of the estate of... | Small Private Accessions |
| 23992 | National Archives of Ireland | CIF F4/1887 | 1887 | Thomas Ferris assault on his wife. Sentenced to 6 ca... | Criminal Index Files |
| 23993 | National Archives of Ireland | CIF H93/1888 | 1888 | William Hudson, aggravated assault on his wife. He ... | Criminal Index Files |
| 159 | National Library of Ireland | Ms18537 | 1888 | Autograph letter of P MacCourt, Washington DC, to Ar... | |
| 2682 | National Library of Ireland | Ms12160 | 1888 | Volume i, no 3, of 'Ye Pleiades', a manuscript month... | |
| 2792 | National Library of Ireland | Ms24514 | 1887-1888 | Three letters from Timothy Harrington MP to Miss Man... | Amy Mander Papers |
| 2793 | National Library of Ireland | Ms24515 | 1887 | Two letters from Patrick Gallinagh, Sandy Street Nur... | Amy Mander Papers |
| 2794 | National Library of Ireland | Ms24517 | 1888 | Letter from Emily Conybeare, St Leonard's Grange, In... | Amy Mander Papers |
| 2795 | National Library of Ireland | Ms24518 | 1888 | Letter from John Morley MP to Amy Mander, 22 April 1... | Amy Mander Papers |
| 3011 | National Library of Ireland | Ms9551 | 1887 | Diary giving a brief account of employees's daily wo... | Townley Hall Papers |
| 9620 | National Library of Ireland | Ms29763(6) | 1888 | Rental statements, 1888. | Colclough Papers |
| 10036 | National Library of Ireland | Ms17718 | 1888 | Report on rents and tenants by D A McCuady, agent fo... | |
| 10795 | National Library of Ireland | Ms20690 | c1888 | Letters to William Monsell, 1st Baron Emly, from Sir... | Monsell of Tervoe Papers |
| 11000 | National Library of Ireland | Ms18537 | 1888 | Autograph letter of P T MacCourt, Washington, D C t... | |
| 12007 | National Library of Ireland | Ms33241(8) | 1887 | Postcard to Edmund Harvey from Helen Taylor, 28 Augu... | Rosamund Jacob Papers |
| 11566 | National Photographic Archive | Lawrence Eblana2662 | 1887 | House of widow McNamar, Bodyke, County Clare, June 1... | Lawrence Photographic Collection |
| 5455 | Newtown School, Waterford | BB/12 | 1888 | School Diary, 1888. | |
| 16666 | Presentation Sisters Congregational Archives | DON1/77 | 1888 | Letters of Canon Sheehan to Mother Ita O'Connell... | Presentation Sisters South West Province - St Joseph's Convent, Doneraile |
| 16667 | Presentation Sisters Congregational Archives | DON1/76 | 1888 | Letters of Canon Sheehan to Mother Ita O'Connell... | Presentation Sisters South West Province - St Joseph's Convent, Doneraile |
| 16668 | Presentation Sisters Congregational Archives | DON1/78 | 1888 | Letters of Canon Sheehan to Mother Ita O'Connell... | Presentation Sisters South West Province - St Joseph's Convent, Doneraile |
| 16669 | Presentation Sisters Congregational Archives | DON1/79 | 1888 | Letters of Canon Sheehan to Mother Ita O'Connell... | Presentation Sisters South West Province - St Joseph's Convent, Doneraile |
| 16670 | Presentation Sisters Congregational Archives | DON1/80 | 1888 | Letters of Canon Sheehan to Mother Ita O'Connell... | Presentation Sisters South West Province - St Joseph's Convent, Doneraile |
| 6295 | Public Record Office of Northern Ireland | BG/28/A/1 | 1888 | Gortin Board of Guardians Minute Book, 1888. | Gortin Board of Guardian Records |
| 6499 | Public Record Office of Northern Ireland | D/1274/1-2 | 1888 | Writing certificates of Susan M. Marsh, Misses Holde... | |
| 6852 | Public Record Office of Northern Ireland | D/3490/5/1 | 1888 | Poem written by the father of Phares Patterson in me... | |
| 7090 | Public Record Office of Northern Ireland | D/2753 /1 | 1888 | 50 documents comprising of the divorce papers of R. ... | |
| 8044 | Public Record Office of Northern Ireland | T/1589 | 1887-1888 | Copy of a wages book for the firm of John Dinsmore, ... | |
| 8088 | Public Record Office of Northern Ireland | T/1713/3 | 1887 | Copies of a list of subscribers and amount given to ... | |
| 7178 | Public Record Office of Northern Ireland | D/3022 | 1887 | 5 letters from J.H. Wilson, Londonderry, to Mrs Youn... | |
| 12502 | Queen's University Belfast Special Collections and Archives | MS17 | 1888 | 3 notebooks, about 260 pages, which contain stories,... | Somerville and Ross Collection |
| 1247 | Religious Society of Friends in Ireland Historical Library | | 1887 | Art: Sketch Book inscribed 'Josephine Webb', July 18... | Museum Collection |
| 1339 | Religious Society of Friends in Ireland Historical Library | | 1887 | Temperance: Webb Commonplace Book, containing notice... | Museum Collection |
| 4196 | Religious Society of Friends in Ireland Historical Library | Deed Box IX/Folder 9:41 | 1887 | Martha Hayllar, Sheffield, pastrycook and confection... | Deeds |
| 4205 | Religious Society of Friends in Ireland Historical Library | Deed Box IX/Folder 9:42-4 | 1888 | Ada Douglas Kymer, daughter of Ann Jane: Apprenticed... | Deeds |
| 2147 | Representative Church Body Library | Ms58 | 1888 | Watercolour illustrations by Miss J.E. Carson for Ro... | |
| 22760 | Tower Museum, Derry-Londonderry | | 1887 | Black and white photograph of the laying of the foun... | |
| 6402 | Trinity College Dublin, Manuscripts and Archives Department | TCDMss10247/1/985-990 | 1888
1903 | Letters of [?Edith] C[lara] Wynne, daughter of Revd.... | Wynne Family Papers |
| 10290 | Trinity College Dublin, Manuscripts and Archives Department | TCDMs7960 | c1887 | 1st edition of `Early Christian Art in Ireland' by M... | |
| 10533 | Trinity College Dublin, Manuscripts and Archives Department | TCDMs8265/9 | 1887 | Photograph of Mr and Mrs James Pearse, no date, [?18... | Pearse Family |
| 10593 | Trinity College Dublin, Manuscripts and Archives Department | TCDMs8265/284 | 1887 | Photograph of Mrs and Mr James Pearse with their 4 c... | Pearse Family |
| 18761 | Trinity College Dublin, Manuscripts and Archives Department | TCD MS 11505 | 1888
1904
1922-1940 | Correspondence between Elizabeth Yeats and Cecil Har... | Cuala Press correspondence with C. Harmsworth |
| 3630 | UCC Special Collections & Archives | U5 | 1887 | Postcard from Ellen O'Leary to Dr G Sigerson asking ... | |
| 19328 | Westmeath County Archives Department | | 1888 | 197 Mrs Tottenham to Charles Gore Tottenham Esq. Co... | Howard Bury Papers |