- Court of Appeals for the Seventh Circuit | Thursday, March 2, 1961 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, April 2, 1957 | Cited 0 times
- Supreme Court of the United States | Monday, January 25, 1971 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, January 18, 1972 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, October 13, 1969 | Cited 0 times