 Maria Catharina Boersma, daughter of Sybren Boersma and Ynskje Hilstra.Born 2 Mar 1889 Franeker, died 18 Jun 1967, age 78 years, buried Franeker Married 26 Dec 1912 Franeker, age 23 years (married 54 years) to:  Lodewijk Anthonius Sandbrink, age by marriage 21 or 22 years, son of Douwe Sandbrink and Trijntje Schaper.Born 1890 Koudum, died 16 Dec 1978, age 87 or 88 years, buried Franeker | |||