Jean married Therese Menard on 28 Feb 1723/24 in Boucherville, Chambly, Quebec, Canada. Therese (daughter of Jacques Menard dit Lafontaine and Catherine Forestier) was born on 2 Oct 1676 in Boucherville, Chambly, Quebec, Canada; was christened on 4 Oct 1676 in Boucherville, Chambly, Quebec, Canada; died on 19 Jun 1753 in Longueuil, Quebec, Canada; was buried on 20 Jun 1753 in Longueuil, Quebec, Canada. [Group Sheet] [Family Chart]

1. Pierre Desnoyer was born on 26 Aug 1710 in Longueuil, Quebec, Canada; was christened on 27 Aug 1710 in Longueuil, Quebec, Canada; and died.
2. Angelique Desnoyer was born on 17 Jan 1712/13 in Boucherville, Chambly, Quebec, Canada; was christened on 18 Jan 1712/13 in Boucherville, Chambly, Quebec, Canada; and died.
3. Marie Madeleine Desnoyer was born on 2 Apr 1715 in Boucherville, Chambly, Quebec, Canada; was christened on 3 Apr 1715 in Boucherville, Chambly, Quebec, Canada; and died.
4. Charlotte Desnoyer was born on 23 Sep 1716 in Boucherville, Chambly, Quebec, Canada; was christened on 24 Sep 1716 in Boucherville, Chambly, Quebec, Canada; and died.