Maria married Jan Roele Kerckhof on 3 Mar 1715 in Schipluiden. Jan (son of Roel Gerritszn. van den Kerckhof and Maertje Pietersdr. Bleiswijk) was born about 1690 in Schipluiden; died on 20 Jul 1762 in Delfgauw. [Group Sheet] [Family Chart]