My maiden name is Ethier. I searched for my ancestors a few years back, but was never able to find or confirm anything. My dad is Robert Ethier and his father was Charles (Fredrick?) Ethier. Charles died in 1979. I don't know his parents, but he had 5 boys and I don't even know if he had any sibilings. No one else in the family knows either. Can anyone help with this?