| Father | Pierre Richer dit Laflèche (1645 - ) |
| Mother | Marie Dorothée Brassard (1656 - 1738) |
| Sibling | Marie Anne Richer Lafleche ( - ) |
| Sibling | Marie Josephe Richer Lafleche (1693 - ) |
| Sibling | Jean Baptise Richer Lafleche (1688 - 1748) |
| Sibling | Pierre Richer dit Lafleche (1680 - 1755) |
| Sibling | Antoine Richer (1698 - 1699) |
| Sibling | Michel Richer Lafleche (1686 - 1727) |
| Sibling | Marie Thérèse Richer-Laflèche (1697 - 1747) |
| Sibling | Marie Marguerite Richer dit Lafleche (1691 - 1761) |
| Sibling | Marie Catherine Richer Laflèche (1674 - 1746) |
| Sibling | Marie Thérèse Richer (1676 - 1746) |
| Sibling | Christine Richer (1682 - 1688) |
| Sibling | Pierre Richer Dit Lafleche (1680 - 1755) |