Individual Details
Gordon Glenn Groening
( - )
Families
| Spouse | Shirley Helmer ( - ) |
| Father | Howard Dean Groening (1922 - 1996) |
| Mother | Irma June Duerksen ( - ) |
| Sibling | Jerry Dean Groening ( - ) |
( - )
| Spouse | Shirley Helmer ( - ) |
| Father | Howard Dean Groening (1922 - 1996) |
| Mother | Irma June Duerksen ( - ) |
| Sibling | Jerry Dean Groening ( - ) |