MY family also changed from Pelletier to Pelkey. I know that my great-great grandparents landed in Quebec and had many children and they passes away there. Alot then moved down to New Brunswick on the the borderand changed the name. I also know that family moved to Maine and beyond. My grandfathers name was Albert Pelkey his fathers name I think was Carlton.I do know that I have family buried in Maine near Caribou and Fort Fairfield area's.