| Father | Joseph Beausoleil Broussard (1702 - 1765) |
| Mother | Agnès Thibodeau (1706 - 1765) |
| Sibling | Joseph Jean Gregoire Broussard (1726 - 1758) |
| Sibling | Joseph Gregoire Broussard (1727 - 1788) |
| Sibling | Victor-Grégoire Broussard (1728 - 1766) |
| Sibling | Isabelle Elizabeth Broussard (1730 - 1777) |
| Sibling | Raphael Broussard (1733 - 1765) |
| Sibling | Timothée-Athanase Broussard (1741 - 1769) |
| Sibling | François Broussard dit Beausoleil (1746 - 1819) |
| Sibling | Claude Eloi Broussard (1748 - 1819) |
| Sibling | Amand Broussard dit Beausoleil (1750 - 1818) |