Individual Details
Living
( - )
Families
| Spouse | Living |
| Child | Keith Olwin ( - ) |
| Child | Phillip Olwin ( - ) |
| Child | David Olwin ( - ) |
| Child | Denise Olwin ( - ) |
| Father | Howard Ray Olwin (1889 - 1953) |
| Mother | Edna Alice Newcomer (1886 - 1980) |
| Sibling | Owen Dwight Olwin (1911 - 1911) |
| Sibling | Living |
| Sibling | Living |