In June 1941 Germany attacked the Soviet Union and began the "Final Solution." Four mobile killing groups were formed called Einsatzgruppen A, B, C and D. Each group contained several commando units. The Einsatzgruppen gathered Jews town by town, marched them to huge pits dug earlier, stripped them, lined them up, and shot them with automatic weapons. The dead and dying would fall into the pits to be buried in mass graves. In the infamous Babi Yar massacre, near Kiev, 30,000-35,000 Jews were killed in two days. In addition to their operations in the Soviet Union, the Einsatzgruppen conducted mass murder in eastern Poland, Estonia, Lithuania and Latvia. It is estimated that by the end of 1942, the Einsatzgruppen had murdered more than 1.3 million Jews.
As Nazi tyranny spread across Europe, the Germans and their collaborators persecuted and murdered millions of other people. Between two and three million Soviet prisoners of war were murdered or died of starvation, disease, neglect, or brutal treatment. The Germans targeted the non-Jewish Polish intelligentsia for killing, and deported millions of Polish and Soviet civilians for forced labor in Germany or in occupied Poland, where these individuals worked and often died under deplorable conditions.
The excuse for setting up concentration camps, including the Dachau camp, was the hysteria following the burning of the Reichstag, which was the Congressional building in Berlin, on the night of February 27, 1933, only four weeks after Adolf Hitler was sworn in as Chancellor of Germany. Hermann Goering accused the Communists of starting the fire in protest of the appointment of Hitler as the Chancellor and the scheduled Congressional election to confirm his appointment, but the Communists claimed that the Nazis had set the fire themselves in order to begin a reign of terror. The arrests of Communists and Social Democrats began even before the fire was put out.
Steve Paulsson is a lecturer at the Oxford Centre for Hebrew and Jewish Studies. His doctoral thesis, 'Hiding in Warsaw: The Jews on the "Aryan side", 1940-1945', was co-winner of the 1998 Fraenkel Prize in Contemporary History, and is published by Yale University Press. He has also published articles on the flight of the Danish Jews to Sweden in 1943, and on Polish-Jewish relations. He was senior historian in the Holocaust Exhibition Project Office at the Imperial War Museum, 1998-2000.
After 1945 the name was applied to the displaced persons camp established nearby, but it is most commonly associated with the concentration camp. From 1941 to 1945, almost 20,000 Soviet prisoners of war and a further 50,000 inmates died there. Overcrowding, lack of food and poor sanitary conditions caused outbreaks of typhus, tuberculosis, typhoid fever and dysentery, leading to the deaths of more than 35,000 people in the first few months of 1945, shortly before and after the liberation.