Auschwitz concentration camp
The Nazis began building Auschwitz II in October 1941, because Auschwitz I was getting too crowded. By this time, Adolf Hitler had decided to kill all of the Jewish people. The Nazis called this plan the "Final Solution." Soon after it was built, Heinrich Himmler ordered Auschwitz II to be used as a killing center. Its goal would be to kill every prisoner that was sent there.