- Supreme Court of Pennsylvania | Monday, July 7, 1975 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, January 24, 1939 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, October 2, 1939 | Cited 0 times
- United States Tax Court | Friday, February 29, 1952 | Cited 0 times
- United States Tax Court | Wednesday, October 9, 1946 | Cited 0 times