Frieda married Gottlob Friederich Knoll 30 Nov 1935, Ilsfeld, Heilbronn, Baden-Wurttemberg, Germany. Gottlob (son of Gottlob Wilhelm Knoll and Karoline Friederike Obenland) was born 3 May 1906, Ilsfeld, Heilbronn, Baden-Wurttemberg, Germany; died 12 Feb 1957, Ilsfeld, Heilbronn, Baden-Wurttemberg, Germany. [Group Sheet]