I'm searching for the parents of Scholastica (Christy)Lamadelaine/McDonald. She was born abt 1818 in Canada. She married Joseph Marshall (aka - Masson/Marchal etc.) and they raised their family in the Fort Covington, NY area. After Joseph's death, Christy resided with a son Antoine in St. Lawrence Co., NY. The McDonald/Lamadelaine family was pursuing a claim with the Canadian government regarding a 1647 land grant. I don't have any further info and would really like to complete the puzzle. I believe Christy had a brother who went by the name Joseph McDonald. He married an Olive Charet and they also lived in the Fort Covington area.