1. | Martha Wilhelmine Maria Dufel was born 23 Jan 1907; died 29 Sep 2001. Martha married Herbert Franz Gutknecht 24 Jan 1931. Herbert (son of Carl Heinrich Gutknecht and Dorothea K. A. Vieregge) was born 10 Jan 1901; died 19 Aug 1963. [Group Sheet] Children:Martha married Vic Claussen 25 Dec 1969. Vic was born 27 Dec 1903; died 5 Jul 1989. [Group Sheet] |