- Court of Appeals for the Sixth Circuit | Monday, April 4, 1949 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Thursday, December 9, 1943 | Cited 0 times
- United States Tax Court | Tuesday, December 16, 1969 | Cited 0 times
- United States Tax Court | Monday, July 19, 1971 | Cited 0 times
- United States Tax Court | Monday, September 14, 1959 | Cited 0 times
- District Court, N.D. Iowa | Saturday, March 25, 1950 | Cited 0 times
- United States Tax Court | Monday, May 24, 1971 | Cited 0 times