- Illinois Supreme Court | Tuesday, March 24, 1970 | Cited 0 times
- Illinois Supreme Court | Thursday, April 1, 1971 | Cited 0 times
- Appellate Court of Illinois | Tuesday, May 12, 1970 | Cited 0 times
- Appellate Court of Illinois | Thursday, July 12, 1984 | Cited 0 times
- Illinois Supreme Court | Friday, January 14, 1972 | Cited 0 times
- Illinois Supreme Court | Wednesday, January 28, 1970 | Cited 0 times