- Court of Appeals for the Seventh Circuit | Friday, June 30, 1961 | Cited 0 times
- Supreme Court of the United States | Monday, June 1, 1970 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, April 7, 1972 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Tuesday, April 29, 1969 | Cited 0 times
- Supreme Court of the United States | Monday, June 7, 1971 | Cited 0 times