Individual Details
Helen Grissom
( - )
Families
| Spouse | Lance ( - ) |
| Father | Theron Conard Grissom (1916 - 1997) |
| Mother | Minnie Hyman Hillis (1914 - 2001) |
| Sibling | Douglas Wayne Grissom ( - ) |
| Sibling | Marshall Eugene Grissom ( - ) |
| Sibling | Ruth Grissom ( - ) |
| Sibling | Terence C. Grissom (1944 - 1982) |