- Court of Appeals for the Eighth Circuit | Monday, October 14, 1957 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 20, 1965 | Cited 0 times
- Court of Appeals of Minnesota | Wednesday, April 12, 2006 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 13, 1981 | Cited 0 times