- Illinois Supreme Court | Friday, April 15, 1938 | Cited 0 times
- Supreme Court of the United States | Friday, December 11, 1931 | Cited 0 times
- Illinois Supreme Court | Friday, May 20, 1977 | Cited 0 times
- Supreme Court of the United States | Monday, June 8, 1959 | Cited 0 times
- Supreme Court of the United States | Thursday, June 19, 1980 | Cited 0 times
- District Court, E.D. Pennsylvania | Wednesday, May 14, 1980 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, August 1, 1980 | Cited 0 times
- Illinois Supreme Court | Friday, April 4, 1986 | Cited 0 times