Louis married Marie Anne Mercier on 7 May 1731 in Berthier en Bas, Quebec, Canada. Marie (daughter of Pierre Mercier and Madeleine Gagne) died on 17 Jan 1783 in St. Francois de la Riviere du Sud, Quebec, Canada; was buried on 18 Jan 1783 in St. Francois de la Riviere du Sud, Quebec, Canada. [Group Sheet] [Family Chart]