1.KatherineKlassen, born November 17, 1913 in Russia1; died July 06, 1979 in Watrous1. She was the daughter of 2. HenryAaronKlassen and 3. KatharinaStobbe. She married (1) HenryDavidMierau September 17, 1937 in Saskatoon, Sask.1. He was born March 07, 1908 in Ufa, Russia1,2. He was the son of David D. Mierau and Susanna Sperling.