A daughter of intrepid explorer Médard Chouart, sieur des Groseilliers, Marie-Antoinette was born in June 1661 in Trois-Rivières.
In November 1677, Marie-Antoinette entered into a marriage contract with Jean Jalot, originally from Picardie, France, by whom she had eight children. Jean was killed by the Iroquois in July 1690. Five years later, Marie-Antoinette married Jean-Baptiste Bouchard dit Dorval in Montreal on 19 December 1695. The couple had six children, including son Jean-Baptiste (1698-1755), my ancestor.
|Marie-Antoinette Chouart's burial record (Généalogie Québec.com)|
Marie-Antoinette died on 5 July 1731. The officiating priest, Cheze, recorded that she died at ten or two o’clock (the handwriting is difficult to read) in the morning. She was buried the next day in Montreal’s Notre-Dame cemetery. 
Her burial record (above) reads in French:
Le Sixieme Jour du mois de Juillet de L’annee / mil sept cent trente et un a ete inhumée dans le / cimetière [pres de] l’eglise le corps de marie antoinette / chouar agée de soixante et dix ans veuve de Jean / baptiste bouchart dit dorval, decedee le Jour precedent / vers les dix [deux?] heures du matin. ont ete present [?] Deat prêtre et talbot ecclesiatique qui ont Signé / avec nous[signed Deat / Talbot / Cheze]
My English translation:
The Sixth Day of the month of July of the year / one thousand thirty one was buried in the / cemetery [near the] church the body of marie antoinette / chouar aged seventy years widow of Jean / baptiste bouchart dit dorval, died the previous day / about ten [two?] hours of the morning. were present Deat priest and talbot ecclesiastic who have Signed [their names] with us[signed Deat / Talbot / Cheze]
1. Notre-Dame (Montreal, Quebec), parish register, 1726-1733, p. 133 recto, no entry no. (1731), Marie Antoinette Chouar [sic] burial, 6 July 1731; Notre-Dame parish; digital images, “Le LAFRANCE”, Généalogie Québec (http://www.genealogiequebec.com : accessed 18 December 2014).
Copyright © 2016, Yvonne Demoskoff.