| Name | Birth Year | Birth Place |
| Annie Kelly | 1877 | Herefordshire, England |
| Beatrice Kelly | 1904 | Brecon, Breconshire, Wales |
| Christa Kelly | 1907 | Brecon, Breconshire, Wales |
| Edith Kelly | 1902 | Brecon, Breconshire, Wales |
| Eileen Kelly | 1917 | London, London, England |
| Ellis Kelly | 1888 | London, London, England |
| Marie Kelly | 1917 | Brecon, Breconshire, Wales |
| Thomas Kelly | 1877 | Brecon, Breconshire, Wales |
| Vida Kelly | 1910 | Brecon, Breconshire, Wales |
| William Kelly | 1890 | Brecon, Breconshire, Wales |
| Address | Unknown |
| Parish | St John the Evangelist, St David Within, Christ's College |
| Registration District | Brecknock |
| County | Breconshire |
Source: findmypast - 1921 Census