Friederich married Friederike Elisabeth Jaeger 1842. Friederike (daughter of Christoph Heinrich Jaeger and Friederike Coccius) was born 30 Oct 1819, Ilsfeld, Heilbronn, Baden-Wurttemberg, Germany; died 2 Jun 1887, Ilsfeld, Heilbronn, Baden-Wurttemberg, Germany. [Group Sheet]