__ ________________________|__ __________________________| | | __ | |________________________|__ ____________________| | | __ | | ________________________|__ | |__________________________| | | __ | |________________________|__ _Willem Mertz _____| | | __ | | ________________________|__ | | _Johannes Hendrick Merts _| | | | | __ | | | |________________________|__ | |_Petronella Merts __| | | __ | | _Jacob van Cooij _______|__ | |_Willemijntje Kooij ______| | | __ | |_Jannetje van Sonderen _|__ | |--Naatje Mertz | | __ | ________________________|__ | __________________________| | | | __ | | |________________________|__ | _Jan van Beek ______| | | | __ | | | ________________________|__ | | |__________________________| | | | __ | | |________________________|__ |_Geurtje van Beek _| | __ | ________________________|__ | __________________________| | | | __ | | |________________________|__ |_Antje Groenestein _| | __ | ________________________|__ |__________________________| | __ |________________________|__