Antoine Xavier dit Beaupré
| Father | Charles De Xavier |
| Mother | Marie-Josephte Cusson |
| Birth* | Antoine Xavier dit Beaupré was born before 28 August 1752 at Lavaltrie, Berthier, Québec, Canada. |
| Christening | He was christened on 28 August 1752 at Lavaltrie, Berthier, Québec, Canada. |
| He was the son of Charles De Xavier and Marie-Josephte Cusson. | |
| Marriage* | Antoine Xavier dit Beaupré married Marie-Louise Dandurand, daughter of Joseph-Francois Dandurand and Marie-Madeleine Beaudoin, on 23 February 1783 at St Jacques de l'Achigan, Montcalm, Québec, Canada. |
Family | Marie-Louise Dandurand |
| Child |