- Court of Appeals for the Seventh Circuit | Friday, February 25, 1966 | Cited 0 times
- Illinois Supreme Court | Thursday, November 30, 1967 | Cited 0 times
- Illinois Supreme Court | Friday, December 19, 1980 | Cited 0 times
- Illinois Supreme Court | Friday, February 22, 1980 | Cited 0 times
- Appellate Court of Illinois | Friday, July 17, 1981 | Cited 0 times
- Illinois Supreme Court | Thursday, May 18, 1967 | Cited 0 times