This is a long shot, as he's only two generations back from me...
Arthur Joseph was born November 1920 in New Brunswick, and died October 1978 in Tracadie, New Brunswick. He married Laura Mary Breau. They had five children (all living).
Arthur had two siblings, Alcid and Teresa. I have no other information about Alcid and Teresa. I have neither parent for Arthur Joseph.
Does anyone have any leads? I'll take family trees in the Tracadie area, in hope that they eventually link up.