Interactive tree of Abraham Rosenstock
–♀ Insa Oppenheim
–♂ Steven Oppenheim
1910–1943♂ Alfred Oppenheim
1913–1992♀ Helga Stern
1887–1954♀ Johanna Rosenstock
1879–♂ Salomon Selmar Oppenheim
1840–1903♂ Abraham Rosenstock
–♀ Minna …