- Illinois Supreme Court | Friday, September 20, 1957 | Cited 0 times
- Supreme Court of the United States | Monday, March 25, 1957 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, September 19, 1968 | Cited 0 times
- Illinois Supreme Court | Tuesday, March 24, 1970 | Cited 0 times
- Illinois Supreme Court | Tuesday, March 24, 1970 | Cited 0 times