- Born 21 August 1908, Richardton ND (Ethel Cecilia Muggli)
- Died 19 August 1987, Stearns County MN
- BS University of Minnesota 1929
- MA University of North Dakota 1933
- PhD August 1944, University of Washington (Seattle)
- Adviser: Clyde Myron Cramlet
- Dissertation: Some formal aspects of the Riquier theory of systems of partial differential equations
- Primary employer: College of St. Benedict, St. Joseph MN & St. John’s University, Collegeville MN