Individual Details
Living
( - )
Families
| Spouse | Living |
| Father | ISOM HOLBROOK (1895 - 1940) |
| Mother | Elsa "Elsie" PRATER (1910 - 1996) |
| Sibling | Living |
| Sibling | Isom "Ike" HOLBROOK Jr. (1926 - 1993) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |