Building up and administrating a lending library run by the AJR (Association of Jewish Refugees) Read more about Building up and administrating a lending library run by the AJR (Association of Jewish Refugees)
Voluntay work at the 'Jüdische Kinderhilfe' (Jewish children’s aid) in Berlin (1920-1925) Read more about Voluntay work at the 'Jüdische Kinderhilfe' (Jewish children’s aid) in Berlin (1920-1925)