| Father | Male Michel Dumas |
| Born | 07 Aug 1796 | |
| Died | 21 Mar 1878 | St Boniface, Manitoba, Canada |
| Buried | ||
| Married | ||
| Father | ||
| Mother | ||
| Mother | Female Henriette Landry |
| Born | 09 Apr 1822 | |
| Died | 1909 | |
| Buried | ||
| Father | Joseph Denis Landry | F151410 Group Sheet | |
| Mother | Genevieve Lalonde | F151410 Group Sheet | |
| Child 1 | Male Pierre Dumas |
| Born | cir 1850 | |
| Died | ||
| Buried | ||
| Spouse | Isabelle St Germain | F151415 | |
| Married | 06 Nov 1877 | St Norbert, Manitoba, Canada |
| Child 2 | Female Christine Dumas |
| Born | 03 Jan 1862 | |
| Died | 1954 | Batoche, Saskatchewan, Canada |
| Buried | ||
| Spouse | Raymond Barthelemy Pilon | F151412 | |
| Married | 17 Jan 1882 | St Boniface, Manitoba, Canada |
| Child 3 | Female Adelaide Dumas |
| Born | 27 Nov 1863 | |
| Died | 20 Nov 1888 | St Norbert, Manitoba, Canada |
| Buried | ||
| Spouse | Pierre Brissard dit St Germain | F151414 | |
| Married | 11 Jan 1882 | St Boniface, Manitoba, Canada |