- Supreme Court of Iowa | Tuesday, September 29, 1942 | Cited 0 times
- Supreme Court of Iowa | Friday, July 28, 1944 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, November 24, 1976 | Cited 0 times
- Supreme Court of Iowa | Tuesday, November 12, 1963 | Cited 0 times