| 3114 | Dún Laoghaire-Rathdown County Council | LA1/22 | 1925-1927 | Minutes of the Blackrock Town Commissioners and Urba... | Blackrock |
| 3138 | Dún Laoghaire-Rathdown County Council | LA1/220 | 1863-1874 | Manuscript letters from Dublin Corporation's Wat... | Blackrock |
| 3139 | Dún Laoghaire-Rathdown County Council | LA1/221 | 1865-1874 | Applications and Complaints, 29 April 1865-1 January... | Blackrock |
| 5416 | Newtown School, Waterford | A1/22 | 1978 | Newtown Association, Representatives to School Commi... | |