 Dirk Douwes van der Werf, son of Douwe van der Werf and Catharina Bleeker.Born 27 Aug 1868 Workum, died 27 Jan 1940 Workum, age 71 years Married 2 May 1896 Workum, age 27 years (married 43 years) to:  Marijke Dijkstra, age by marriage 23 years, daughter of Siebren Sietses Dijkstra and Minke Baukes de Boer.Born 6 Mar 1873 Workum, died 29 Jun 1964 Workum, age 91 years, buried Workum Children: 1. Dominicus Dirk van der WerfBorn 8 Aug 1898 Tjerkwerd, died 15 Oct 1954 Blauwhuis, age 56 years, buried Blauwhuis 2. Sybrandus van der WerfBorn 20 Dec 1899 Tjerkwerd, died 20 Jan 1983 Workum, age 83 years, buried Workum 3. Bauke D. van der WerfBorn 29 Dec 1901 Tjerkwerd, died 23 Sep 1987 Workum, age 85 years, buried Workum | |||