 David Sytses van der Werf, son of Sytse Davids van der Werf and Sybrig Aukes van der Weij.Born 1 Oct 1819 Parrega, died 11 Nov 1901 Koudum, age 82 years, buried Bakhuizen Married 11 May 1843 Hemelumer Oldeferd, age 23 years (married 50 years) to:  Akke Ittes Roodhof, age by marriage 23 years, daughter of Itte Harmens Roodhof and Sjoukje Dirks van der Hoff.Born 22 May 1819 Scharl, died 24 Dec 1893 Koudum, age 74 years, buried Mirns Children: 1. Sietze David van der WerfBorn 5 Mar 1844 Koudum, died 10 Oct 1928 Sloten, age 84 years, buried Bakhuizen 2. Sjoukje van der WerfBorn 25 Dec 1845 Scharl, died 10 Jun 1929 Workum, age 83 years, buried Workum 3. Trijntje van der WerfBorn 17 Feb 1849 Persoon:, died 14 Jul 1895 Roodhuis, age 46 years, buried Roodhuis | |||