Bonjour from Lachine, Québec.
André Barsa, also named Lafleur or Le Limousin, was a soldier of the «Régiment de Carignan», compagnie La Fredière, sent to Nouvelle France in 1665. He left La Rochelle on 13/05/1665, arrived in Québec on 19/08/1665.
Françoise Pilois was a «Fille du Roy» from Paris, she arrived at Québec in september 1669 and was married to Barsa in Montréal on 02/12/1669.
They were established in1669 in Longueuil (south shore of Montréal island) as farmers, had 6 children, of which the 5th, Catherine was my direct ancestor, having married in second wedding, Pierre Guindon.
Try on the web PRDH for the genealogy of french Canada until 1800.