| 4988 | National Archives of Ireland | 1045/5/1 | 1829-1926 | Registers of orphan case histories, 1829-1926. | Protestant Orphan Society |
| 8868 | National Archives of Ireland | 1045/5/1/1-9 | 1829-1926 | Registers of Orphan Case Histories: 1829-1838 1838-1... | Protestant Orphan Society |
| 8882 | National Archives of Ireland | 1045/5/10/1-2 | | Album of c.200 photographs of named orphans, late 19... | Protestant Orphan Society |