Pierre married Jeanne Greslon on 16 May 1677. Jeanne (daughter of Jacques Greslon dit Laviolette and Jeanne Vignault) was born about 1662; died on 7 Jun 1731 in Quebec, Quebec, Canada; was buried on 8 Jun 1731 in Quebec, Quebec, Canada. [Group Sheet] [Family Chart]

1. Marie Louise Dassilva was born on 20 Jan 1680/81 in Beauport, Quebec, Canada; was christened on 20 Jan 1680/81 in Beauport, Quebec, Canada; and died.
2. Marie Madeleine Dassylva was christened on 23 Feb 1681/82 in Beauport, Quebec, Canada; and died.
3. Marie Anne Dassilva was born about 1684; was buried on 26 Dec 1702 in Quebec, Quebec, Canada.
4. Marie Therese Dassylva was born on 26 May 1684 in Quebec, Quebec, Canada; was christened on 26 May 1684 in Quebec, Quebec, Canada; and died.
5. Elisabeth Dassylva was born on 30 Jan 1686/87 in Quebec, Quebec, Canada; was christened on 30 Jan 1686/87 in Quebec, Quebec, Canada; and died.
6. Jeanne Catherine Dassylva was born on 12 Dec 1688 in Quebec, Quebec, Canada; was christened on 13 Dec 1688 in Quebec, Quebec, Canada; was buried on 25 Jan 1688/89 in Quebec, Quebec, Canada.
7. Pierre Dassylva was born on 8 Apr 1690 in Quebec, Quebec, Canada; was christened on 9 Apr 1690 in Quebec, Quebec, Canada; and died.
8. Jean Dassylva was born on 23 Oct 1692 in Quebec, Quebec, Canada; was christened on 23 Oct 1692 in Quebec, Quebec, Canada; and died.
9. Pierre Dassilva dit Portugais was born about 1693; died on 29 May 1715 in Quebec, Quebec, Canada; was buried on 30 May 1715 in Quebec, Quebec, Canada.
10. Marie Anne Dassilva was born on 5 Sep 1694 in Quebec, Quebec, Canada; was christened on 6 Sep 1694 in Quebec, Quebec, Canada; and died.
11. Pierre Dassilva was born about 1697 in Quebec, Quebec, Canada; was buried on 8 Jan 1702/03 in Quebec, Quebec, Canada.
12. Francois Dassilva was born on 10 Jan 1696/97 in Quebec, Quebec, Canada; was christened on 14 Jan 1696/97 in Quebec, Quebec, Canada; and died.
13. Pierre Dassylva was born on 12 Jul 1698 in Quebec, Quebec, Canada; was christened on 12 Jul 1698 in Quebec, Quebec, Canada; and died.
14. Nicolas Dassylva was born about 1699; and died.
15. Marie Jeanne Dassilva was born on 12 Feb 1699/00 in Quebec, Quebec, Canada; was christened on 14 Feb 1699/00 in Quebec, Quebec, Canada; was buried on 17 Jan 1702/03 in Quebec, Quebec, Canada.
16. Dominique Dassylva was born on 27 Mar 1702 in Quebec, Quebec, Canada; was christened on 27 Mar 1702 in Quebec, Quebec, Canada; and died.
17. Jean Marie Dassylva was born on 11 Sep 1704 in Quebec, Quebec, Canada; was christened on 11 Sep 1704 in Quebec, Quebec, Canada; and died.
18. Jean Baptiste Dassylva was born about 1708; and died.

Joseph married Marie Francois. Marie and died. [Group Sheet] [Family Chart]