1909-1987
| Ian Harvey Smithwick | |
| B: | 31 Aug 1909 |
| Trafalgar, Victoria, AU | |
| D: | 24 Mar 1987 |
| Rydalmere, NSW, AU | |
1879-1954
| Irene Julia Harvey | |
| B: | 1879 |
| Richmond, Victoria, AU | |
| D: | 1954 |
| Mordialloc, Victoria, AU | |
1873-
| Gerald William Smithwick | |
| B: | 5 May 1873 |
| Inglewood, Victoria, AU | |