Individual Details
Living
( - )
Families
| Father | William Harvey Mangum (1884 - 1963) |
| Mother | Laura Maria Davis (1887 - 1971) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Fairis Mangum (1922 - 2004) |
| Sibling | W Harvey Morngum (1910 - ) |
| Sibling | Living |