Sachsenburg was a Nazi concentration camp in eastern Germany, located in Frankenberg, Saxony, near Chemnitz.[1] Along with Lichtenburg, it was among the first to be built by the Nazis, and operated by the SS from 1933 to 1937. The camp was an abandoned four-story textile mill which was renovated in May 1933 to serve as a "protective custody" facility for dissidents such as Jehovah's Witnesses, who opposed the Nazi regime.