| Name | Birth Year | Birth Place |
| Albert Watson | 1917 | Dalston, London, England |
| Elizabeth Watson | 1916 | Dalston, London, England |
| Grace Watson | 1888 | Hoxton, London, England |
| Percival Watson | 1888 | Enfield, Middlesex, England |
| Address | 21 Reighton Road |
| Parish | Hackney |
| Registration District | Hackney |
| County | London, Middlesex |
Source: findmypast - 1921 Census