1887 - 1956 (69 years)
| Allan L Campbell | |
| B: | 1913 |
| Gunnedah, New South Wales, Australia | |
| D: | Yes, date unknown |
| Meral Campbell | |
| B: | 1915 |
| Gunnedah, New South Wales, Australia | |
| D: | Yes, date unknown |
| Allan Bertrand Campbell | |
| B: | 1887 |
| Walcha, New South Wales, Australia | |
| D: | 1956 |
| Marrickville, New South Wales, Australia | |
| Edith Olive White | |
| B: | 23 Sep 1888 |
| Gunnedah, New South Wales, Australia | |
| M: | 1912 |
| Gunnedah, New South Wales, Australia | |
| D: | Yes, date unknown |
