 Maria Ypes Wiersma, daughter of Ype Jans Wiersma and Agatha Willems Ferwerda.Born 24 Oct 1861 Nijland, died 20 Dec 1911 Roodhuis, age 50 years, buried Roodhuis Married to:  Pieter Bontes de Boer, son of Bonte Franses de Boer and Boukje Ymes Pietersma.Born 2 Apr 1848, died 2 Jul 1907 Irnsum, age 59 years, buried Irnsum Children: 1. Baukje Pieters de BoerBorn 30 Jul 1890 Oosthem, died 10 Nov 1940 Bolsward, age 50 years, buried Bolsward 2. Ype Pieters de BoerBorn 26 Mar 1892 Oosthem, died 1 Oct 1976 Sneek, age 84 years, buried Workum | |||