| Name | Birth Year | Birth Place |
| Arthur Finnis | 1916 | Teddington, Middlesex, England |
| Doris Finnis | 1907 | Twickenham, Middlesex, England |
| Douglas Finnis | 1918 | Teddington, Middlesex, England |
| Ellen Finnis | 1883 | Twickenham, Middlesex, England |
| Ellen Finnis | 1914 | Teddington, Middlesex, England |
| Robert Finnis | 1912 | Twickenham, Middlesex, England |
| Address | Unknown |
| Parish | Teddington |
| Registration District | Kingston |
| County | Surrey |
Source: findmypast - 1921 Census