1897 - 1971 (73 years)
| Walter David Chalmers | |
| B: | 14 Feb 1935 |
| New South Wales, Australia | |
| D: | 11 Jan 2011 |
| New South Wales, Australia | |
| Jessie Chalmers | |
| B: | 23 Aug 1936 |
| Barraba, New South Wales, Australia | |
| D: | 23 Aug 1936 |
| Warialda, New South Wales, Australia | |
|
| Jessie Elizabeth Sinclair Saunders | |
| B: | 11 Dec 1897 |
| Barraba, New South Wales, Australia | |
| D: | 17 Oct 1971 |
| Harold Walter David Chalmers | |
| B: | 30 Jan 1906 |
| Barraba, New South Wales, Australia | |
| M: | 1933 |
| Barraba, New South Wales, Australia | |
| D: | Yes, date unknown |
