 Maria Catharina Jourika van der Werf, daughter of Sjoerd van der Werf and Margaretha Johanna Maria Hazes.Born 11 Mar 1886 Sneek, died 11 Nov 1956 Sneek, age 70 years, buried Sneek Married to:  Clemens August Stockmann, son of Georg Leo Stockmann and Maria Christiana Augusta Voss.Born 4 Jan 1868 Sneek, died 10 Feb 1921 Sneek, age 53 years, buried Sneek | |||