Individual Details
Living
( - )
Families
| Spouse | Living |
| Father | Synan Thomas MAHONY (1893 - 1964) |
| Mother | Catherine Jane REYNOLDS (1900 - 1986) |
| Sibling | Mary Eileen MAHONEY (1922 - 1999) |
| Sibling | Marguerite (Marge) MAHONEY (1924 - 2016) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |