- Illinois Supreme Court | Wednesday, May 18, 1960 | Cited 0 times
- Illinois Supreme Court | Friday, September 21, 1951 | Cited 0 times
- Illinois Supreme Court | Friday, November 30, 1990 | Cited 0 times
- Illinois Supreme Court | Wednesday, November 25, 1981 | Cited 0 times
- Supreme Court of the United States | Monday, June 18, 1973 | Cited 0 times