Family with parents
father Parents (unknown)	WillemTurkensteen 1845–1891
mother Parents AartSlotboom Hendrikade Fluiter	WilleminaSlotboom 1847–1925
elder sister Family FrederikHardeman	AnthoniaTurkensteen 1869–1927
elder sister Family (none)	HendrikaTurkesteen 1871–1894
himself Family CorneliaBruijs	JohannesTurkensteen 1873–1953
younger brother Family (none)	AartTurkensteen