I am looking for the marriage of Isaac Dionne to Delina Rocheleau. They have a son Louis who marries Laura Boucher in Penacook N.H., Jun 11, 1905. The census records puts Isaac's birth at 1844. I believe he may be the George Dionne located in the 1871 census of St. Joseph, Levis, Q.C.. pg. 42 ( pg. 22 on Ancestry) Dick Aubé