Prisoners transported to these extermination camps were told to undress so they could shower. Rather than a shower, the prisoners were herded into gas chambers and killed. (At Chelmno, the prisoners were herded into gas vans instead of gas chambers.) Auschwitz was the largest concentration and extermination camp built. It is estimated that 1.1 million people were killed at Auschwitz.

Every morning started with the dreaded command, "Appelle!" (roll-call!). Regardless of the weather, the prisoners were required to march outside at dawn and stand at attention in formation to be counted. Upon the command, "Hats Off!" the entire assembly of 9,000 men was required to remove all hats precisely at the same moment to the satisfaction of the SS man in charge. Prisoners sometimes practiced this and other drills for hours with some actually dropping dead from the length and rigor of roll-call. When the tally of prisoners was complete and the SS officer in command was satisfied, the prisoners were marched off to begin their 12-hour workday in a camp workshop or along the camp grounds.

October 16, 1946 - Göring commits suicide two hours before the scheduled execution of the first group of major Nazi war criminals at Nuremberg. During his imprisonment, a (now repentant) Hans Frank states, "A thousand years will pass and the guilt of Germany will not be erased." Frank and the others are hanged and the bodies are brought to Dachau and burned (the final use of the crematories there) with the ashes then scattered into a river.

Bergen-Belsen [ˈbɛʁɡn̩.bɛlsn̩], or Belsen, was a Nazi concentration camp in what is today Lower Saxony in northern Germany, southwest of the town of Bergen near Celle. Originally established as a prisoner of war camp,[1] in 1943, parts of it became a concentration camp. Initially this was an "exchange camp", where Jewish hostages were held with the intention of exchanging them for German prisoners of war held overseas.[2] The camp was later expanded to accommodate Jews from other concentration camps.