- Court of Appeals for the Eighth Circuit | Wednesday, August 14, 1996 | Cited 0 times
- Supreme Court of Iowa | Wednesday, May 23, 1973 | Cited 0 times
- Supreme Court of Iowa | Wednesday, June 16, 1993 | Cited 0 times
- Supreme Court of Iowa | Wednesday, May 13, 1981 | Cited 0 times
- Supreme Court of Iowa | Tuesday, May 5, 1942 | Cited 0 times
- Supreme Court of the United States | Tuesday, April 26, 1994 | Cited 0 times