Children:
- 12. Marie Louise MARQUIS was born in Nov 1777 in Pierrefonds, Jacques Cartier, Qc, Canada (Ste Genevieve); died about 1841 in Quebec, Qc, Canada.
- 13. Marguerite MARQUIS was born about 18 Feb 1784 in Quebec, Qc, Canada; died in Unknown.
- 14. Bernard DUPUYAU-MARQUIS was born on 7 Apr 1786 in Berthier, Montmagny, Qc, Canada; died before 1852.
- 15. Marie Genevieve MARQUIS was born in 1788 in Berthier, Montmagny, Qc, Canada; died in Unknown.
- 16. Pierre Dupuyau MARQUIS was born in Unknown; died in Unknown.
- 17. Jacques MARQUIS was born on 5 May 1791 in Berthier, Montmagny, Qc, Canada; died on 10 Oct 1847 in St Norbert, Berthier, Qc, Canada; was buried on 12 Oct 1847 in St Norbert, Berthier, Qc, Canada.
- 18. Joseph MARQUIS was born about 1825; died in Unknown.
- 19. Rosalie MARQUIS was born in 1793 in Berthier, Montmagny, Qc, Canada; and died.
- 20. Antoine Marquis DUPUYAU was born in 1822; died on 3 Jun 1899 in Berthier, Montmagny, Qc, Canada; was buried on 7 Jun 1899 in St Norbert, Berthier, Qc, Canada.
- 21. Louise MARQUIS was born in Unknown; died in Unknown.
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