Individual Details
Living
( - )
Families
| Spouse | Living ( - ) |
| Child | Living ( - ) |
| Child | Living ( - ) |
| Child | Living ( - ) |
| Father | Allen Leo Seifert (1931 - 2006) |
| Mother | Florence Ann Richardson (1930 - 1982) |
| Sibling | Living (1954 - ) |
| Sibling | Living (1956 - ) |
| Sibling | Living (1960 - ) |
| Sibling | Living (1967 - ) |