Individual Details
John Koenig
( - )
Families
| Child | Trinia Koenig |
| Father | Joseph Koenig (1906 - 1979) |
| Sibling | Barbara Koenig |
| Sibling | Richard Koenig |
| Sibling | Joseph Koenig |
| Sibling | Jerry Koenig |
( - )
| Child | Trinia Koenig |
| Father | Joseph Koenig (1906 - 1979) |
| Sibling | Barbara Koenig |
| Sibling | Richard Koenig |
| Sibling | Joseph Koenig |
| Sibling | Jerry Koenig |