This is a description of the Auschwitz concentration camp located in Poland during World War II. Auschwitz was one of the largest and most notorious of the Nazi concentration camps, where over 1.1 million people were killed. It was established in 1940 and operated until 1945 when it was liberated by the Red
From Wikipedia
Auschwitz, also known as Oświęcim, was a complex of over 40 concentration and extermination camps operated by Nazi Germany in occupied Poland during World War II and the Holocaust. It consisted of Auschwitz I, the main camp (Stammlager) in Oświęcim; Auschwitz II-Birkenau, a concentration and extermination camp with gas chambers, Auschwitz III-Monowitz, a labour camp for the chemical conglomerate IG Farben, and dozens of subcamps.