1872 - 1953 (81 years)
| Helen Agnes Dr. Thomson 1909-1956 |
| Helen Agnes Dr. Thomson | |
| B: | 5 Mar 1909 |
| D: | 17 Jan 1956 |
| Scarborough,York Co.,Ontario | |
| Margaret Glendinning Thomson Aft 1903- |
| Margaret Glendinning Thomson | |
| B: | Aft 1903 |
|
| Janet Glendinning Paterson 1872-1953 |
| Janet Glendinning Paterson | |
| B: | 11 Apr 1872 |
| Scarborough,York Co.,Ontario | |
| D: | 11 Nov 1953 |
 | Dr. John Richard Thomson 1874-1955 |
| Dr. John Richard Thomson | |
| B: | 1874 |
| Scarboro, Ontario | |
| M: | 14 Oct 1903 |
| York Co., Ontario | |
| D: | 31 Oct 1955 |
| Scarborough,York Co.,Ontario | |
