Looking for information regarding Martinson,Martinsen,or Martisen. My father Roy was given up for adoption in 1910. He supposedly was the youngest of five or six children. His mother died when he was born. Hoping to find any relative. Don't know if other children were adopted also. He was adopted by a family named Haskins.He was supposedly born on Jan.1, 1910. Any Martinsons from Minnesota who might have information?