Johanna Levi-Schaefer and her daughter Helma Levy (or Levi) lived at Kurfürstendamm 179 in Berlin-Wilmersdorf prior to emigrating to Amsterdam on 05.03.1934. Johanna was divorced from her husband Gustav Levi (26.03.1877 in Frechen) on 12.05.1942.
(Bundesarchiv Gedenkbuch, Gedenkbuch Berlins, Stadsarchief Amsterdam Card)