Individual Details
Living
( - )
Families
| Spouse | Living |
| Child | Living |
| Child | Living |
| Child | Living |
| Child | Living |
| Father | Howard "Chick" Holderness (1902 - 1992) |
| Mother | Adelaide Lucinda Fortune (1913 - 2013) |
| Sibling | Adelaide Lucinda Holderness (1937 - 2013) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |