1833 -
| William Thomson | |
| B: | 1858 |
| Helen Thomson | |
| B: | 1 Aug 1860 |
| Scarborough, Ontario | |
| James Thomson | |
| B: | Oct 1863 |
| Scarborough, Ontario | |
| Mary Thomson | |
| B: | 1867 |
| Elizabeth Thomson | |
| B: | 1870 |
| David Thomson | |
| B: | 1872 |
| George Thomson | |
| B: | 1876 |
|
| George S. Thomson | |
| B: | 1833 |
| Upper Canada | |
| Elizabeth | |
| B: | 1838 |
