 Dominicus van der Werf, son of Hendrik Hayes van der Werf and Aafke Siebrens Oostra.Born 26 Jul 1844 Bolsward (birth declaration: 29 Jul 1844), died 22 Jun 1874 Bolsward, age 29 years, buried 26 Jun 1874 Blauwhuis Married 3 May 1868 Bolsward, age 23 years (married 6 years) to:  Tietje Jans Ypma, age by marriage 20 years, daughter of Jan Ypma and Froukje Ijsbrands Galema.Born 3 Feb 1848 Arum, died 11 Jan 1929 Harlingen, age 80 years, 1st marriage to: Dominicus van der Werf, 2nd marriage to: Herman Witte | |||