Family with parents
father Parents HendrikjeSlotboom step-father HendrikKok	JanSlotboom 1866–1961
mother Parents (unknown)	WilleminaAnbeek 1869–1949
herself Family (none)	NNSlotboom 1887–1887
younger sister Family Evert JanHardeman NNHardeman Barendvan de Vendel NNvan de Vendel Private NNvan de Vendel	HendrikaSlotboom