The evacuation of prisoners from the sub-camps to the main Dachau camp had begun in March 1945, in preparation for surrendering the prisoners to the Allies. The evacuated prisoners had to walk for several days to the main camp because Allied bombs were destroying the railroad tracks as fast as the Germans could repair them. The few trains that did bring prisoners to Dachau, including a train load of women and children, were bombed or strafed by American planes, killing many of the prisoners.
Here over an acre of ground lay dead and dying people. You could not see which was which. ... The living lay with their heads against the corpses and around them moved the awful, ghostly procession of emaciated, aimless people, with nothing to do and with no hope of life, unable to move out of your way, unable to look at the terrible sights around them ... Babies had been born here, tiny wizened things that could not live. ... A mother, driven mad, screamed at a British sentry to give her milk for her child, and thrust the tiny mite into his arms. ... He opened the bundle and found the baby had been dead for days. This day at Belsen was the most horrible of my life.
"Come on. Get up," the sergeant shouted [in the next cell]. The man was lying in his blood on the floor, a massive figure with a heavy head and bedraggled beard ... "Why don't you kill me?" he whispered. "Why don't you kill me? I can't stand it any more." The same phrases dribbled out of his lips over and over again. "He's been saying that all morning, the dirty bastard," the sergeant said.
When the Nazi’s rose to power they built facilities to hold and, eventually kill, their enemies. When the first concentration camps were built in 1933, this primarily meant political dissidents and opponents of the Nazi government, such as German Communists, Socialists, Social Democrats but would grow to include asocial groups – Gypsies, Jehovah’s Witnesses, the homeless, the mentally ill and homosexuals. It was not until Kristallnacht that the prisoners became primarily Jewish.
Following the German invasion of the Soviet Union on June 22, 1941, Russian Prisoners of War were sent to Dachau. On Hitler's orders, Russian POWs who were determined to be Communist Commissars were executed at Dachau and other major concentration camps in Germany. The Communist Soviet Union had both political Commissars and military Commissars whose job it was to keep their citizens or soldiers in line. The military Commissars were stationed behind the front lines in order to urge reluctant Soviet soldiers forward since only one out of every 5 men had been furnished with a rifle. The Soviet soldiers were expected to pick up a rifle after another soldier had been shot; those who tried to retreat were shot by the Commissars. If captured, the Commissars were under orders to organize an escape or otherwise create havoc in the POW camp.
Then came the first American jeeps: a GI got out and opened the gate. Machine-gun fire burst from the center watchtower, the very one which since morning had been flying the white flag! The jeeps turned about and an armored tank came on. With a few bursts, it silenced the fire from the watchtower. The body of an SS man fell off the platform and came crashing loudly to the asphalt of the little square.
Rzepliñski, Andrzej (25 March 2004). "Prosecution of Nazi Crimes in Poland in 1939–2004" (PDF). First International Expert Meeting on War Crimes, Genocide, and Crimes against Humanity. Lyon, France: International Criminal Police Organization – Interpol General Secretariat. Archived from the original (PDF) on 3 March 2016. Retrieved 31 December 2014.
On March 22, 1933, a few weeks after Adolf Hitler had been appointed Reich Chancellor, a concentration camp for political prisoners was set up in Dachau. This camp served as a model for all later concentration camps and as a "school of violence" for the SS men under whose command it stood. In the twelve years of its existence over 200.000 persons from all over Europe were imprisoned here and in the numerous subsidary camps. 41.500 were murdered. On April 29 1945, American troops liberated the survivors.
The camp was liberated on April 15, 1945, by the British 11th Armoured Division. The soldiers discovered approximately 60,000 prisoners inside, most of them half-starved and seriously ill, and another 13,000 corpses, including those of Anne and Margot Frank, lying around the camp unburied. The horrors of the camp, documented on film and in pictures, made the name "Belsen" emblematic of Nazi crimes in general for public opinion in many countries in the immediate post-1945 period. Today, there is a memorial with an exhibition hall at the site.