| Name | Birth Year | Birth Place |
| Bertha Mackwell | 1896 | - |
| J H Mackwell | 1861 | - |
| Jane Mackwell | 1868 | Hunslet, Yorkshire, England |
| Samuel Mackwell | 1886 | Hunslet, Yorkshire, England |
Samuel Mackwell is probably Samuel Hargreaves born 1886 Hunslet. A Sam Hargreaves appears at 30 Moor Crescent in the 1921 Electoral Roll.
| Address | 30 Moor Crescent |
| Parish | Hunslet |
| Registration District | Hunslet |
| County | Yorkshire (West Riding) |
Source: findmypast - 1921 Census