- Court of Appeals of Maryland | Thursday, October 7, 1982 | Cited 0 times
- Oregon Supreme Court | Thursday, June 25, 1998 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, March 6, 1989 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, February 3, 1930 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, November 24, 1976 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, January 24, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, March 26, 1956 | Cited 0 times