| Name | Birth Year | Birth Place |
| Abraham Illingworth | 1883 | Glusburn, Yorkshire, England |
| Evelyn Illingworth | 1910 | Shipley, Yorkshire, England |
| Mabel Illingworth | 1889 | Shipley, Yorkshire, England |
| Mabel Illingworth | 1920 | Shipley, Yorkshire, England |
| Roy Illingworth | 1911 | Shipley, Yorkshire, England |
| Vernon Illingworth | 1919 | Shipley, Yorkshire, England |
| Address | Unknown |
| Parish | Shipley |
| Registration District | North Bierley |
| County | Yorkshire (West Riding) |
Source: findmypast - 1921 Census