- Court of Appeals for the Seventh Circuit | Wednesday, September 19, 1990 | Cited 0 times
- Court of Appeals of Wisconsin | Wednesday, June 21, 1989 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, October 6, 1981 | Cited 0 times
- Court of Appeals of Wisconsin | Tuesday, February 28, 1995 | Cited 0 times
- Court of Appeals of Wisconsin | Tuesday, September 17, 1991 | Cited 0 times
- Supreme Court of the United States | Monday, December 3, 1945 | Cited 0 times