Individual Details
Living
( - )
Families
| Spouse | Living |
| Father | John William DUNCAN Sr. (1928 - 1990) |
| Mother | Ethel Margaret BROWN (1935 - ) |
| Sibling | Shirley Elizabeth DUNCAN (1955 - 1955) |
| Sibling | Living |
| Sibling | Living |
( - )
| Spouse | Living |
| Father | John William DUNCAN Sr. (1928 - 1990) |
| Mother | Ethel Margaret BROWN (1935 - ) |
| Sibling | Shirley Elizabeth DUNCAN (1955 - 1955) |
| Sibling | Living |
| Sibling | Living |