- Illinois Supreme Court | Friday, November 22, 1968 | Cited 0 times
- Illinois Supreme Court | Wednesday, January 29, 1969 | Cited 0 times
- Illinois Supreme Court | Wednesday, January 29, 1969 | Cited 0 times
- Illinois Supreme Court | Wednesday, November 18, 1959 | Cited 0 times
- Appellate Court of Illinois | Wednesday, November 18, 1970 | Cited 0 times