- Illinois Supreme Court | Thursday, June 24, 1971 | Cited 0 times
- Illinois Supreme Court | Wednesday, March 17, 1954 | Cited 0 times
- Illinois Supreme Court | Tuesday, November 16, 1943 | Cited 0 times
- Supreme Court of the United States | Monday, May 20, 1968 | Cited 0 times
- Supreme Court of the United States | Monday, October 14, 1968 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 20, 1971 | Cited 0 times