Family with parents
father Parents JohannesHemmelder Euphemia Berentsen“Fenneke” ten Velthuis	Herman JansenHemmelder 1705–1787
mother Parents (unknown)	EuphemiaPoll 1710–1782
elder sister Family Joannes NicolaasAlinck HendricaAlinck Anna ChristinaAlinck Johanna MariaAlinck Johan EgbertAlinck	Maria ElisabethHemmelder 1731–1782
elder sister Family AnthonySelderhuijs HermannaSilderhuis HerminaSelderhuis JoannaSilderhuis Euphemia MariaSilderhuis Maria ElizabethSelderhuis	Johanna MariaHemmelder 1732–1804
elder brother Family (none)	BernardusHemmelder 1734–1816
elder brother Family (none)	JohannesHemmelder 1738–1748
elder brother Family (none)	ThomasHemmelder 1738–1748
elder sister Family (none)	Aleida“Aelken” Hemmelder 1741–1806
himself Family Johanna JacobaWelmerink Agnesvan Wietmarschen Maria JacobaHemmelder HermannusHemmelder HenricaHemmelder FranciscusHemmelder MariaHemmelder	JohannesHemmelder 1745–1821
Family with Johanna JacobaWelmerink
himself Parents Herman JansenHemmelder EuphemiaPoll	JohannesHemmelder 1745–1821
wife Parents (unknown)	Johanna JacobaWelmerink 1750–1783
Family with Agnesvan Wietmarschen
himself Parents Herman JansenHemmelder EuphemiaPoll	JohannesHemmelder 1745–1821
wife Parents Hermann Heinrichvan Wietmarschen Anna MariaDeitering	Agnesvan Wietmarschen 1751–1824
daughter Family Joannes“Jan” Vos JohannaVos Hermannus JohannesVos Bernardus AntoniusVos Maria ElisabethVos FranciscusVos	Maria JacobaHemmelder 1783–1856
son Family (none)	HermannusHemmelder 1784–1810
daughter Family Hermannus LambertusTusveld Johannes FranciscusTusveld Maria EuphemiaTusveld Gradus BernardusTusveld AgnesTusveld Gerardus BernardusTusveld Johanna BerendinaTusveld Johannes AntoniusTusveld Gradus BernardusTusveld Euphemia MariaTusveld	HenricaHemmelder 1786–1866
son Family (none)	FranciscusHemmelder 1788–1807
daughter Family (none)	MariaHemmelder