| 5027 | Dublin City Library and Archive | HLG/1/4 | 1916 | Letter from Mrs Ellen Duncan, Municipal Gallery of M... | Hugh Lane Gallery |
| 5028 | Dublin City Library and Archive | HLG/1/5 | 1916 | Report from Mrs Ellen Duncan, Curator of the Municip... | Hugh Lane Gallery |
| 5029 | Dublin City Library and Archive | HLG/1/14/1 | 1893 | Letter from Frank O'Flynn, O'Flynn, Exhams a... | Hugh Lane Gallery |
| 5030 | Dublin City Library and Archive | HLG/1/14/2 | 1893 | Letter from Mary Hegarty, County Cork, to Mrs Dawson... | Hugh Lane Gallery |
| 7622 | Public Record Office of Northern Ireland | HLG/1 | 1937-1963 | Ministry of Health and Local Government files relati... | Ministry of Health and Local Government Records |