(Notes: You may have to scroll down or right to see chart.)
| Marie Louise Brigitte Tremblay | |
| B: | 05 Jan 1764 |
| Charlevoix, Quebec, Canada | |
| Marc Guillaume Dufour | |
| B: | 24 Oct 1753 |
| L'Isle-aux-Coudres, Charlevoix, Québec, Canada | |
| D: | 12 Mar 1829 |
| L'islet, Quebec, Canada | |