George d’ Eudemare was the Jesuit Priest that Married Louis Loisel and Marguerite Charlot in Montreal in 1648.
He arrived in Quebec in 1634. The early stories of the Jesuits in Quebec seem a bit frightening.
And George D’Eudemare was among the 15 Jesuits that were in residence in Ville Marie (Motnreal) from 1642 to 1657. Father Claude Pijart was also there in that time frame.
Maybe will find out more later.