Individual Details
Living
( - )
Families
| Spouse | Living |
| Child | Living |
| Child | Living |
| Child | Living |
| Father | William Frederick GRADALL (1889 - 1945) |
| Mother | Louisa Ouida WILSON (1890 - 1945) |
| Sibling | Emma Helen "Helen" GRADALL (1908 - 1968) |
| Sibling | Mary Hazel "Hazel" GRADALL (1910 - ) |
| Sibling | Hilda Margaret GRADALL ( - ) |
| Sibling | Fredrick William GRADALL (1922 - 1945) |
| Sibling | George Edward GRADALL (1931 - 1931) |