| Name | Birth Year | Birth Place |
| Alexander V Watts | 1917 | Wood Green, London, England |
| Alice Martha Watts | 1881 | Chelsea, London, England |
| Edward T Watts | 1909 | Chelsea, London, England |
| Frederick C Watts | 1915 | Wood Green, London, England |
| Millicent W Watts | 1907 | Acton, Middlesex, England |
| Ronald A Watts | 1911 | Chelsea, London, England |
| Address | Unknown |
| Parish | Battersea |
| Registration District | Wandsworth |
| County | London, Surrey |
Source: findmypast - 1921 Census