| Name | Birth Year | Birth Place |
| Elizabeth Shacklock | 1873 | Sheffield, Yorkshire, England |
| George M Shacklock | 1902 | Yorkshire, England |
| J M Shacklock | 1867 | Sheffield, Yorkshire, England |
| Address | Unknown |
| Parish | York |
| Registration District | York |
| County | Yorkshire (East Riding) |
Source: findmypast - 1921 Census