- Supreme Court of Iowa | Tuesday, April 5, 1955 | Cited 0 times
- Supreme Court of Iowa | Tuesday, December 16, 1958 | Cited 0 times
- Supreme Court of Iowa | Friday, August 5, 1949 | Cited 0 times
- Supreme Court of Iowa | Tuesday, September 16, 1947 | Cited 0 times
- Supreme Court of Missouri | Monday, May 13, 1968 | Cited 0 times
- United States Tax Court | Monday, September 29, 1952 | Cited 0 times