 Klaas Jacob Ypma, son of Fokke Maurits Ypma and Hiske Hettinga.Born 6 Apr 1910 Achlum, died 6 Mar 1962 Harlingen, age 51 years, buried Witmarsum Married 18 May 1935 Leeuwarderadeel, age 25 years (married 26 years) to:  Marie Boukje van der Werf, age by marriage 22 years, daughter of Pieter Feddes van der Werf and Elisabeth Teakes Roorda.Born 17 Dec 1912 Wijtgaard, died 19 Jun 1987 Leeuwarden, age 74 years, buried Witmarsum, 1st marriage to: Klaas Jacob Ypma, 2nd marriage to: Hendrik Dirk Ferwerda Child: | |||