| Name | Birth Year | Birth Place |
| - - | - | - |
| Albina Self | 1905 | Cardiff, Glamorganshire, Wales |
| Gladys Self | 1915 | Caerphilly, Glamorganshire, Wales |
| Henry Self | 1875 | Cardiff, Glamorganshire, Wales |
| Violet Self | 1911 | Cardiff, Glamorganshire, Wales |
| William Self | 1909 | Cardiff, Glamorganshire, Wales |
| Address | Unknown 6 |
| Parish | Cardiff |
| Registration District | Cardiff |
| County | Glamorganshire |
Source: findmypast - 1921 Census