Denis married Marie Pelletier on 30 Aug 1655 in Quebec, Quebec, Canada. Marie (daughter of Nicolas Pelletier and Jeanne de Voisy) was born on 3 Apr 1638 in Quebec, Quebec, Canada; was christened on 3 Apr 1638 in Quebec, Quebec, Canada; died after Nov 1696. [Group Sheet] [Family Chart]

1. Marie Francoise Jean was born on 2 Sep 1664 in Sillery, Quebec, Canada; was christened on 3 Sep 1664 in Sillery, Quebec, Canada; and died.
2. Nicolas Jean was born on 16 Aug 1667 in Sillery, Quebec, Canada; was christened on 17 Aug 1667 in Sillery, Quebec, Canada; and died.
3. Etienne Jean was born on 27 Oct 1669 in Sillery, Quebec, Canada; was christened on 28 Oct 1669 in Sillery, Quebec, Canada; and died.
4. Catherine Jean was christened on 20 Oct 1670 in Sillery, Quebec, Canada; and died.
5. Joseph Jean was born about 1674; and died.
6. Jean was born on 21 Sep 1674 in Quebec, Quebec, Canada; was christened on 21 Sep 1674 in Quebec, Quebec, Canada; died on 21 Sep 1674 in Quebec, Quebec, Canada; was buried on 21 Sep 1674 in Quebec, Quebec, Canada.
7. Louis Jean was born on 19 Nov 1675 in Quebec, Quebec, Canada; was christened on 21 Nov 1675 in Quebec, Quebec, Canada; and died.
8. Ignace Jean was born on 14 Mar 1678/79 in Quebec, Quebec, Canada; was christened on 15 Mar 1678/79 in Quebec, Quebec, Canada; and died.