Hello Lourie, I think I can help you. My Mother was born in Indian Orchard (1918) Her father was Ludger (Charles) Berthiaume (July 04, 1881). Ludger had a brother Henri (March 13, 1879) Ludger and Henri married sisters (Goddu). My mother has mentioned many times of her cousins Gerard, Raymond and Donald! I will talk to her and get more information for you. I'm sure your Grandfather is one of Henri's sons or Grandsons.