- Supreme Court of Pennsylvania | Friday, July 11, 1980 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, October 12, 1971 | Cited 0 times
- Superior Court of Pennsylvania | Tuesday, December 5, 1995 | Cited 0 times
- Superior Court of Pennsylvania | Thursday, January 31, 1991 | Cited 0 times
- Commonwealth Court of Pennsylvania | Tuesday, November 16, 1999 | Cited 0 times
- Superior Court of Pennsylvania | Tuesday, February 4, 1997 | Cited 0 times
- Supreme Court of the United States | Monday, December 3, 1956 | Cited 0 times
- Supreme Court of the United States | Monday, June 17, 1963 | Cited 0 times