Individual Details
Living
( - )
Families
| Father | Henry Lee Grantham (1897 - 1976) |
| Mother | Myrtle Ruth Glasgow (1902 - 1999) |
| Sibling | Eva Lorene Grantham (1923 - 2001) |
| Sibling | Mildred Ermon Grantham (1925 - 1927) |
| Sibling | Living |
| Sibling | Marjory Ruth Grantham (1929 - 2019) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |