Education
A native of Dunkirk, Wisconsin, Sundby graduated from the University of Wisconsin Law School, where he was later a member of the faculty, and served in the Navy as an Ensign during World World War World War II
A native of Dunkirk, Wisconsin, Sundby graduated from the University of Wisconsin Law School, where he was later a member of the faculty, and served in the Navy as an Ensign during World World War World War II
Sundby was married to Analee Grove-Sundby. Sundby had four children: Mike, Dana, Scott, and Debby. He died in 1997.
As general counsel for the League of Wisconsin Municipalities throughout the 1950s, he gained expertise in municipal law and drafted much related legislation.
He joined the Court of Appeals in 1986 and would retire in 1996.
His civic activities focused on young people. Soon after retiring he traveled to Greece to empathize and kibitz at an international bridge tournament.
He was an avid golfer as well and also enjoyed annual fishing trips to Canada.