Oscar N. ROSTAD was born on 3 May 1887 in Dunn County, Wisconsin. He died in 1980. He was married to Theresa Christine ZUTTER on 19 Oct 1912 in Fond du Lac, Wisconsin.
Theresa Christine ZUTTER was born on 1 Mar 1891 in Hurley, Iron County, Wisconsin. She died in 1976. They had 3 children.
