Individual Details
John Heidgerken
( - )
Families
| Father | George Oswald Heidgerken (1903 - 1985) |
| Mother | Marie Middendorf (1908 - 2001) |
| Sibling | James Heidgerken (1934 - 2008) |
| Sibling | Charles Heidgerken (1938 - 2010) |
| Sibling | Irene Heidgerken |
| Sibling | Dennis Heidgerken |
| Sibling | Bermard Heidgerken |
| Sibling | George L. Heidgerken Jr. (1946 - 1970) |
| Sibling | Peter Heidgerken |
| Sibling | Paul Heidgerken |
| Sibling | Mary Heidgerken |
| Sibling | Carol Heidgerken |