| Birth* | Marguerite Crevier was born circa 1645 at St Sauveur, La Rochelle, Aunis, France. |
| Christening | She was christened circa 1645 at St Sauveur, La Rochelle, Aunis, France. |
| She was the daughter of Christophe Crevier and Jeanne Evard. |
| Marriage* | Marguerite Crevier married Michel Gamelin dit LaFontaine, son of Michel Gamelin and Francoise Bélanger, on 10 October 1661 at Trois-Rivières, St Maurice, Québec, Canada. |
| Engagement | Marguerite Crevier and Michel Gamelin dit LaFontaine were engaged. |
| Marriage Contract | A contract for the marriage of Marguerite Crevier and Michel Gamelin dit LaFontaine was signed on 10 October 1661 at Trois-Rivières, St Maurice, Québec, Canada; Notary: Sévérin Ameau. |
| Death* | Marguerite Crevier died on 7 June 1707 at Nôtre-Dame de Montréal, Montréal, Québec, Canada. |
| Burial* | She was buried on 7 June 1707 at Nôtre-Dame de Montréal, Montréal, Québec, Canada. |
| Married Name | Her married name was Gamelin dit LaFontaine. |
