- Supreme Court of the United States | Monday, June 13, 1966 | Cited 0 times
- Supreme Court of the United States | Monday, March 27, 1967 | Cited 0 times
- Wisconsin Supreme Court | Friday, April 2, 1971 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, June 2, 1970 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, February 2, 1971 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, November 29, 1966 | Cited 0 times