- Illinois Supreme Court | Wednesday, November 26, 1969 | Cited 0 times
- Illinois Supreme Court | Wednesday, May 28, 1969 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 1, 1920 | Cited 0 times
- Supreme Court of the United States | Monday, November 17, 1969 | Cited 0 times
- Illinois Supreme Court | Monday, January 25, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, June 29, 1970 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 2, 1971 | Cited 0 times