| Birth* | Elisabeth-Agnès Lefebvre was born circa 1655 at St Germain, Paris, Paris, Ile de France, France. |
| Christening | She was christened circa 1655 at St Germain, Paris, Paris, Ile de France, France. |
| She was the daughter of Guillaume Lefebvre and Barbe Viot. |
| Marriage* | Elisabeth-Agnès Lefebvre married Francois Thibault, son of Louis Thibault and Nérée Gauthier, on 14 October 1670 at Ste Anne de Beaupré, Montmorency, Québec, Canada. |
| Engagement | Elisabeth-Agnès Lefebvre and Francois Thibault were engaged. |
| Marriage Contract | A contract for the marriage of Elisabeth-Agnès Lefebvre and Francois Thibault was signed on 3 October 1670 at Québec, Québec, Canada; Notary: Romain Becquet. |
| Death* | Elisabeth-Agnès Lefebvre died on 28 July 1725 at Cap-St-Ignace, Montmagny, Québec, Canada. |
| Burial* | She was buried on 28 July 1725 at Cap-St-Ignace, Montmagny, Québec, Canada. |
| Married Name | Her married name was Thibault. |
