I am looking for information on my great-grandfather, Ross Glasgow Copper. His parents are David Alvin Copper and Mary Melissa Green. He was born August 18th, 1899, and married my great-grandmother on December 9th, 1919. They had 3 children. Sometime after the children were born, he left my grandmother and moved to Newfoundland. I am trying to find out why he went there and what he did there. He died on October 1st, 1978.