 Jan Jans Monkelbaan, son of Jan Jans Monkelbaan and Attje Franks de Vries.Born 12 Jun 1916 Rijs, died 1 Mar 1981 Oudemirdum, age 64 years, buried Bakhuizen Married 30 Apr 1941 Utingeradeel, age 24 years (married 39 years) to:  Gedula Juliana Maria de Vries, age by marriage 24 years, daughter of Dirk Tjebbes de Vries and Akke Siemonsma.Born 26 Mar 1917 Joure, died 15 Nov 2011 St. Nicolaasga, age 94 years, buried Bakhuizen | |||