| Father | Charles Valentine Wadden (1898 - 1963) |
| Mother | Theresa Phoebe Trimm (1901 - 1992) |
| Sibling | Michael Joseph Wadden (1926 - 2006) |
| Sibling | Allister Gregory Wadden (1930 - 2010) |
| Sibling | Charles Wadden (1933 - 2009) |
| Sibling | Living |
| Sibling | Stanley Fraser Wadden (1946 - 2007) |
| Sibling | Lillian Beatrice Wadden (1925 - 2000) |
| Sibling | Mary Wadden (1931 - 2013) |
| Sibling | Living |
| Sibling | Margaret Wadden (1927 - 2000) |
| Sibling | Theresa Wadden (1933 - 1999) |
| Sibling | James Wadden ( - 1992) |
| Sibling | Sylvester Wadden ( - 1992) |
| Sibling | Cletus Wadden (1942 - 1970) |