1909 - 1953 (44 years)
 | Betty Alice McGrath 1931- |
| Betty Alice McGrath | |
| B: | 27 Oct 1931 |
| Clement John McGrath 1934-1976 |
| Clement John McGrath | |
| B: | Sep 1934 |
| D: | 1976 |
| James William McGrath 1941-1942 |
| James William McGrath | |
| B: | Sep 1941 |
| D: | Apr 1942 |
|
| Clement Michael James McGrath 1909-1953 |
| Clement Michael James McGrath | |
| B: | Feb 1909 |
| Sydney, New South Wales, Australia | |
| D: | 9 Aug 1953 |
| North Sydney, New South Wales, Australia | |
