| Children |
| | 1. Marie Cordelia MARQUIS
b. 1 Dec 1870, Berthier, Montmagny, Qc, Canada 
d. 7 Nov 1873, Berthier, Montmagny, Qc, Canada (Age 2 years) |
| | 2. Joseph Jeremie Arcade MARQUIS
b. 30 Nov 1873, Berthier, Montmagny, Qc, Canada
d. Yes, date unknown |
| | 3. Wilfrid MARQUIS
b. 11 Jul 1875, Berthier, Montmagny, Qc, Canada
d. Yes, date unknown |
| | 4. Joseph Lewis MARQUIS
b. 14 Jun 1877, Berthier, Montmagny, Qc, Canada
d. Yes, date unknown |
| | 5. Clement Joseph MARQUIS
b. 22 Jun 1879, Berthier, Montmagny, Qc, Canada
d. 14 Oct 1884, Berthier, Montmagny, Qc, Canada (Age 5 years) |
| | 6. Marie Cordelia MARQUIS
b. 11 Jan 1882, Berthier, Montmagny, Qc, Canada
d. Yes, date unknown |
| | 7. Marie Louise MARQUIS
b. 27 May 1887, Berthier, Montmagny, Qc, Canada
d. 28 Oct 1963, Worcester, Worcester, MA (Age 76 years) |
| | 8. Joseph Domenique MARQUIS
b. 30 Sep 1894, Berthier, Montmagny, Qc, Canada
d. Yes, date unknown |
| | 9. David MARQUIS
b. 4 Jun 1896, Berthier, Montmagny, Qc, Canada
d. 22 Feb 1948, Woonsocket, Providence, RI (Age 51 years) |
|
Unknown - Unknown