Ravensbrück (pronounced [ʁaːvənsˈbʁʏk]) was a German concentration camp exclusively for women from 1939 to 1945, located in northern Germany, 90 km (56 mi) north of Berlin at a site near the village of Ravensbrück (part of Fürstenberg/Havel). The camp memorial´s estimated figure of 132,000 women who were in the camp during the war includes about 48,500 from Poland, 28,000 from the Soviet Union, almost 24,000 from Germany and Austria, nearly 8,000 from France, and thousands from other countries including a few from the United Kingdom and the United States. More than 20,000 of the total were Jewish, approximately 15%. 85% were from other races and cultures. More than 80% were political prisoners. Many prisoners were employed as slave labor by Siemens & Halske. From 1942 to 1945, the Nazis undertook medical experiments to test the effectiveness of sulfonamides.
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