Ostberg , Kurt , fl 1948-2001

This collection consists mainly of correspondence from friends and acquaintances of Valerie and Andrea Wolffenstein, two sisters of Jewish origins, who converted to Christianity and who managed to survive the war in hiding in Germany. Valerie and Andrea Wolffenstein were both born in Berlin, in 1891 and 1897 respectively. Valerie trained as a painter and worked as a secretary for Reichskunstwart, Dr Edwin Redslob; from 1931 for the writer and film director, Eberhard Frowein; and after a period of unemployment, for Dr Paul Zucker, architect and art historian. There followed a period of forced labour with the company Zeiss-Ikon, and from January 1943 she lived in hiding until liberation by the Americans at the end of the war. Since which time she lived with her sister in Munich.

Andrea studied music at the Berlin Hochschule and taught piano from 1924, until she was forbidden to teach aryan children. Thereafter she spent a short time as a music teacher at the Jewish Goldschmidt-Schule. She then worked as a forced labourer for the armaments manufacturer, Scherb und Schwer, until going underground with her sister.