| Birth* | Marie-Angelique Lefebvre was born on 15 May 1683 at Cap Madeleine, Champlain, Québec, Canada. |
| Christening | She was christened on 15 May 1683 at Cap Madeleine, Champlain, Québec, Canada. |
| She was the daughter of Ange Lefebvre dit Descoteaux and Marie-Madeleine Cusson. |
| Marriage* | Marie-Angelique Lefebvre married Augustin Trottier on 24 November 1705 at St Frs Xavier, Batiscan, Champlain, Québec, Canada. |
| Marriage Contract | A contract for the marriage of Marie-Angelique Lefebvre and Augustin Trottier was signed on 23 November 1705 at Pothier, Jean-Baptiste. |
| Death* | Marie-Angelique Lefebvre died after 1729 at St Frs Xavier, Batiscan, Champlain, Québec, Canada. |
| Burial* | She was buried after 1729 at St Frs Xavier, Batiscan, Champlain, Québec, Canada. |
