Individual Details
Living
( - )
Families
| Spouse | Living |
| Father | Robert Monroe Erwin (1898 - 1975) |
| Mother | Isabel Caroline Dunlap (1905 - 1998) |
| Sibling | Living |
( - )
| Spouse | Living |
| Father | Robert Monroe Erwin (1898 - 1975) |
| Mother | Isabel Caroline Dunlap (1905 - 1998) |
| Sibling | Living |