Individual Details
Living
( - )
Families
| Father | William David "Bill" DUNCAN Sr. (1916 - 1982) |
| Mother | Virginia Belle HOLDERMAN (1916 - 2003) |
| Sibling | Darrell Wayne DUNCAN (1950 - 1951) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
( - )
| Father | William David "Bill" DUNCAN Sr. (1916 - 1982) |
| Mother | Virginia Belle HOLDERMAN (1916 - 2003) |
| Sibling | Darrell Wayne DUNCAN (1950 - 1951) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |