Guillaume married Catherine Charron on 24 Feb 1700/01 in Longueuil, Quebec, Canada. Catherine (daughter of Pierre Charron dit Ducharme and Catherine Pillat) was born about 1680; died on 9 Jun 1736 in Longueuil, Quebec, Canada; was buried on 10 Jun 1736 in Longueuil, Quebec, Canada. [Group Sheet] [Family Chart]