I am decended from the Boisvert Denevers side myself via my great great great grandmother Euphrosine Boisvert (b. 1810 in Canada) who married John James Richmond (b. 1805). Euphronsine has Boisvert and Denevers on both sides of her family, her mat grand mother being Marie Josephte Boisvert Denevers who married a Francois Lamaire and her pat. side her father being Michel Boisvert whose parents were Antoine Denevers Boisvert and Marie Joseph Cote. Any relations?