Individual Details
Living
( - )
Families
| Spouse | Living |
| Father | Frederick John "Fred" MIDDENDORF (1894 - 1982) |
| Mother | Theresia HILTNER (1899 - 1993) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Bernard MIDDENDORF (1929 - 1929) |