- Supreme Court of Iowa | Tuesday, September 16, 1941 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, February 4, 1941 | Cited 0 times
- Supreme Court of Iowa | Tuesday, December 10, 1940 | Cited 0 times
- Supreme Court of Iowa | Wednesday, April 3, 1957 | Cited 0 times