Concentration Camps Concentration Camps were a big part of the Holocaust. My first topic is the concentration camp Dachau. Then I will talk about another concentration camp called Bergen-Belsen. After that, I will tell you about the concentration camp Treblinka. Finally, the last concentration I will talk about is Auschwitz-Birkenau. Describing these camps will inform you that concentration camps were a huge part of the Holocaust. Dachau was a devastating concentration camp of the Holocaust. Dachau was built in 1933. At first, it was a extermination camp for Jewish people and political prisoners. Then it becam