1866 -
| Lachlan McDougall | |
| B: | 28 Jun 1902 |
| Nottawasaga, Simcoe, Ontario | |
| D: | 28 Jun 1902 |
| Nottawasaga, Simcoe, Ontario | |
| David Alex McDougall | |
| B: | 17 Oct 1905 |
| Nottawasaga, Simcoe, Ontario | |
| S'Arcy Willie Argyle McDougall | |
| B: | 29 Jul 1908 |
| Nottawasaga, Simcoe, Ontario | |
| Lachlan McDougall | |
| B: | 1866 |
| Nottawasaga, Simcoe, Ontario | |
| Charlotte Thomson | |
| B: | 14 Mar 1876 |
| Nottawasaga, Simcoe, Ontario | |
| M: | 12 Mar 1902 |
| Stayner, Simcoe, Ontario | |
