- Illinois Supreme Court | Monday, November 27, 1950 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, January 6, 1995 | Cited 0 times
- Illinois Supreme Court | Monday, October 5, 1987 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, March 17, 1987 | Cited 0 times
- Illinois Supreme Court | Monday, December 12, 1977 | Cited 0 times