The marriage record in the register of the church of St-Louis in Kamouraska for Adélaïde Bois does not list the name of her parents or even her family name, only "Adélaïde also from this parish." Going by the age given on census records, I think I've found her baptismal record, which says she was the daughter of Joseph Bois and "Marie" (no family name -- other records indicate that her name was Marie Angèle Madore). I'd like to add her parents to the tree, but I'm not yet confident enough that this link is correct.