Zone of Interest (Auschwitz)
The Zone of Interest (German: Interessengebiet) was a restricted area located around the Auschwitz concentration camp complex in German-occupied Poland from May 1941 to January 1945. The 40-square-kilometer (4,000 ha; 15 mi2; 9,900-acre) zone was reserved for the Schutzstaffel (SS) and contained Nazi Germany's largest extermination complex, including the main Auschwitz concentration camp (from which it was administered), the Auschwitz-Birkenau extermination camp, and numerous subcamps.
The Zone of Interest was patrolled by the SS, Gestapo, and local police.