Family with parents
father Parents BernardusHemmelder Maria CatharinaBoom	HendricusHemmelder 1777–1825
mother Parents Johannes AdolphusSöbbing MariaSchulenkorf	Anna Catharina“Anna Catharina Sobbing” Söbbing 1784–1833
elder brother Family Eegiede Gooijer Anna CatharinaHemmelder HendrikHemmelder JohannaHemmelder JohannesHemmelder Anna CatharinaHemmelder GerritHemmelder WillemHemmelder	BernardusHemmelder 1805–1844
elder brother Family (none)	Johannes AdolphusHemmelder 1806–1838
herself Family Johannes TheodorusPieron Fredericus WilhelmusPieron HendricusPieron	ElisabethHemmelder 1809–1832
younger sister Family Hermanus HenrichHolters	HerminaHemmelder 1811–1888
younger brother Family (none)	Johanna MariaHemmelder 1813–1814
younger brother Family Femmetjevan 't Hoff Anna CatharinaHemmelder DieuwertjeHemmelder HendrikHemmelder PieterHemmelder PieterHemmelder JanHemmelder JohannesHemmelder	Hendrikus JacobusHemmelder 1816–1886
younger brother Family (none)	Franciscus AlbertusHemmelder 1819–1819
younger brother Family (none)	Anna CatharinaHemmelder 1820–1821
younger brother Family (none)	AlbertusHemmelder 1821–1821
younger sister Family (none)	Maria TheresiaHemmelder 1822–1824
Family with Johannes TheodorusPieron
husband Parents (unknown)	Johannes TheodorusPieron 1808–1866
herself Parents HendricusHemmelder Anna Catharina“Anna Catharina Sobbing” Söbbing	ElisabethHemmelder 1809–1832
son Family (none)	Fredericus WilhelmusPieron