William Gordon Knowles
1924 - 1991 (66 years)Drag or scroll to see more of the chart.
| Dale Graham Knowles | |
| B: | 27 Dec 1951 |
| Peterborough, Ontario, Canada | |
| D: | 9 Jul 2002 |
| Nanaimo, British Columbia, Canada | |
| William Gordon Knowles | |
| B: | 30 Jun 1924 |
| D: | 10 Jun 1991 |
| Peterborough, Ontario, Canada | |
| Violet Jean Croley | |
| B: | 22 Apr 1922 |
| Brantford, Ontario, Canada | |
| D: | 15 Oct 1967 |
| Peterborough, Ontario, Canada | |