- Born: 14 Dec 1716, Riviere-Des-Prairies, Quebec, Canada
- Marriage (1): /PREVOST/, Marguerite-Marie
- Marriage (2): /LACOMBE/, Marguerite on 16 Nov 1739 in Sault-DE-Recollets, Quebec, Canada
- Died: Abt 1751 aged about 35
Francois-Jean married Marguerite-Marie /PREVOST/, daughter of Guillaume /PREVOST/ and Marguerite /MARIE/. (Marguerite-Marie /PREVOST/ was born on 21 Oct 1735 in Québec, Canada.)
Francois-Jean next married Marguerite /LACOMBE/, daughter of Jean /LACOMBE/ and Marguerite /DIEL/, on 16 Nov 1739 in Sault-DE-Recollets, Quebec, Canada.