| Cyril Austin John Simpson | |
| B: | 1898 |
| Geraldton Western Australia | |
![]() | Eileen Hope Simpson |
| Eileen Hope Simpson | |
| B: | 1899 |
| Geraldton Western Australia | |
![]() | Frederica Bertha Simpson |
| Frederica Bertha Simpson | |
| B: | 1897 |
| Geraldton Western Australia | |
![]() | Stanley Raymond Simpson |
| Stanley Raymond Simpson | |
| B: | 1902 |
| Geraldton Western Australia | |
|
| Louis Vincent Simpson |
| Louis Vincent Simpson | |
| B: | 3rd March 1864 |
| Stepney London | |
| D: | 27 Sep 1941 |
| Nedland Western Australia | |
![]() | Bertha Magdaline Pead |
| Bertha Magdaline Pead | |
| B: | 1874 |
| Geraldton Western Australia | |
| M: | 1895 |
| Geraldton Western Australia | |