Individual Details
Living
( - )
Families
| Spouse | Living |
| Child | Living |
| Child | DENNIS MICHAEL GERGAN (1953 - 1969) |
| Child | Living |
| Spouse | Living |
| Father | ERNEST PERCIVAL SMYTH (1889 - 1956) |
| Mother | EDNA TATE (1900 - 1958) |
| Sibling | ORVILLE FREDERICK SMYTH (1921 - 1981) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |