Family with parents
father Parents (unknown)	HendrikHeijser 1814–1864
mother Parents Jan HenriksSluizeman Gerritje“Slijkhuis” Hendriks	AaltjeSluizeman 1824–1888
elder brother Family (none)	AntoniusHeijser 1851–1852
elder brother Family (none)	HendricusHeijser 1853–1853
elder sister Family Johannes ArnoldusBeekhuijzen	AaltjeHeijser 1854–1896
elder brother Family (none)	JohanHeijser 1857–1858
elder sister Family WillemBosveld	HelenaHeijser 1859–1919
elder sister Family (none)	SophiaHeijser 1861–1861
herself Family (none)	NNHeijser 1862–1862
younger brother Family (none)	NNHeijser 1863–1863
younger brother Family (none)	NNHeijser 1864–1864
Father’s family with JannaSluijzeman
father Parents (unknown)	HendrikHeijser 1814–1864
step-mother Parents Jan HenriksSluizeman Aaltjen HendriksNijenhuis	JannaSluijzeman 1809–1849
half-brother Family Metjevan Barneveld	CasparHeijser 1836–1898
half-brother Family (none)	HendrikHeijser 1839–1916
half-brother Family (none)	ChristiaanHeijser 1844–1916
Mother’s family with JanHeere
step-father Parents (unknown)	JanHeere