I'm looking for information on the children of Jean Baptiste Vanier (born June 1808 Quebec Canada). I've only been able to find one son, Philias Vanier (born 1860 Quebec Canada). More specifically, I'm looking for a daughter, Mary (or perhaps Marie) born 1862 (possibly in France). Mary is my great-grandmother. Both my mother and my uncle are quite certain that Philias Vanier was her brother.