- District of Columbia Court of Appeals | Monday, December 29, 1975 | Cited 0 times
- Appellate Court of Illinois | Friday, September 10, 1976 | Cited 0 times
- Supreme Court of Iowa | Thursday, May 11, 1972 | Cited 0 times
- Supreme Court of Iowa | Wednesday, December 19, 1973 | Cited 0 times
- Supreme Court of Iowa | Tuesday, July 11, 1967 | Cited 0 times
- Supreme Court of Iowa | Wednesday, June 26, 1974 | Cited 0 times
- Washington Supreme Court | Thursday, June 24, 1965 | Cited 0 times
- Supreme Court of Iowa | Tuesday, November 17, 1931 | Cited 0 times