1. | Jan van der Molen was born about 1880 in Zijpe. Jan married Maria Ketz on 3 Jul 1907 (burgerlijk huwelijk) in Rotterdam. Maria (daughter of Dirk Bernardus Ketz and Derkje Wentink) was born on 27 Jun 1879 in Kralingen; died on 10 Jun 1922 in Poortugaal. [Group Sheet] [Family Chart] |