• 1860s - Jette Oppenheimer with her children Karoline, Aron, and Babette (Schlüchtern, Germany)
  • 1880s - Hanna Spanier Cohen, Frederike Oppenheimer's mother
  • 1880s - Abraham Herz Cohen, Frederike Oppenheimer's father)
  • 1880s - Süsskind Oppenheimer, father of Aron Oppenheimer
  • 1880s - Jette Oppenheimer, Aron Oppenheimer's mother (Goch, Germnay)
  • 1890s - Frederike Cohen (later Oppenheimer) (Mainz, Germany) Photo by W.H. Esser (Parkusstr, 12, Mainz)
  • 1900s - Betty, Friedrich, Else and Hermann Oppenheimer (Goch, Germany) Photo by Jean Genesius (Wiesenstrasse 14, Goch)
  • 1901 - Babette Oppenheimer (Cologne, Germany)
  • 1923 - Lehrer Aron Oppenheimer (Salierring, Germany)
  • 1930s - Ludwig Willner (Germany)
  • 1930s - Hermann Oppenheimer
  • 1930s - Dr. Ferdinand Oppenheimer