- Court of Appeals for the Seventh Circuit | Monday, February 22, 1971 | Cited 0 times
- Wisconsin Supreme Court | Friday, June 28, 1974 | Cited 0 times
- Wisconsin Supreme Court | Thursday, June 29, 2006 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, January 4, 1972 | Cited 0 times
- Wisconsin Supreme Court | Friday, March 28, 1975 | Cited 0 times
- Court of Appeals of Wisconsin | Wednesday, June 25, 1997 | Cited 0 times