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In page Tilla Durieux:

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In 1933, Durieux and Katzenellenbogen left Nazi Germany for Switzerland to escape Nazi rule. She continued to perform at the Vienna Theater in der Josefstadt and in Prague. In 1937 she moved to Zagreb, Croatia (then in the Kingdom of Yugoslavia) where she became a member of the International Red Aid. Durieux unsuccessfully tried to obtain visa for the United States. In 1941 Ludwig Katzenellenbogen was arrested by Gestapo agents in Thessaloniki and deported to Sachsenhausen concentration camp. He died in 1944 at Jüdisches Krankenhaus Berlin.[citation needed]