And it turned out he had chosen the right man. Regulations soon established by Eicke included the standing order that any prisoner would be hanged who: "politicizes, holds inciting speeches and meetings, forms cliques, loiters around with others – who for the purpose of supplying the propaganda of the opposition with atrocity stories, collects true or false information about the concentration camp, receives such information, buries it, talks about it to others, smuggles it out of the camp into the hands of foreign visitors, etc."
The story of the negotiations is curious. Two German officers presented themselves before the British outposts and explained that there were 9,000 sick in the camp and that all sanitation had failed. They proposed that the British should occupy the camp at once, as the responsibility was international in the interests of health. In return for the delay caused by the truce the Germans offered to surrender intact the bridges over the river Aller. After brief consideration the British senior officer rejected the German proposals, saying it was necessary that the British should occupy an area of ten kilometers round the camp in order to be sure of keeping their troops and lines of communication away from the disease. The British eventually took over the camp.
Most of the prisoners in the sub-camps of Dachau were Jews who had survived Auschwitz and had been brought on trains to Germany in January 1945 after a 50-kilometer death march out of the camp. By the time that the survivors staggered into the Dachau main camp in the last weeks of April, they were emaciated, sick and exhausted. Other Jews at Dachau in 1945 had been brought from the three Lithuanian ghettos in the Summer of 1944 to work in the Dachau sub-camps. The American liberators got most of their information about the Dachau camp from these Jews who had only recently arrived and were eager to tell their stories about abuse at the hands of the Nazis.
Dachau served as a prototype and model for other Nazi concentration camps that followed. Its basic organization, camp layout as well as the plan for the buildings were developed by Kommandant Theodor Eicke and were applied to all later camps. He had a separate secure camp near the command center, which consisted of living quarters, administration, and army camps. Eicke himself became the chief inspector for all concentration camps, responsible for molding the others according to his model.
Shipments of Jews to the camps had priority over anything but the army's needs on the German railways, and continued even in the face of the increasingly dire military situation at the end of 1942. Army leaders and economic managers complained about this diversion of resources and the killing of skilled Jewish workers, but Nazi leaders rated ideological imperatives above economic considerations.
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.