Hertha Wolff Hellmann papers

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Hertha Wolff Hellmann papers 
Hertha Wolff Hellmann (1898-1983) was born in Berlin to Siegmund Max Knapp and Hedwig Rothe Knapp. She fled to Shanghai with her daughter, Vera, in 1939, but her husband, Georg Wolff (1894-circa 1942), was too ill to join them. He was deported to Trawniki, Poland, in 1942 and perished. Vera died in Shanghai in 1944 of blood poisoning from an infected inoculation needle. Hertha immigrated to the United States in 1947 and married Arthur Hellmann. 
Hertha Wolff Hellmann papers 

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