In Mein Kampf, Hitler directly attacked both left-wing and right-wing politics in Germany.[75] However, a majority of scholars identify Nazism in practice as being a far-right form of politics.[76] When asked in an interview in 1934 whether the Nazis were "bourgeois right-wing" as alleged by their opponents, Hitler responded that Nazism was not exclusively for any class and indicated that it favoured neither the left nor the right, but preserved "pure" elements from both "camps" by stating: "From the camp of bourgeois tradition, it takes national resolve, and from the materialism of the Marxist dogma, living, creative Socialism".[77]
Edith Frank died of starvation at Auschwitz in January 1945. Hermann van Pels died in the gas chambers at Auschwitz soon after his arrival there in 1944; his wife is believed to have likely died at the Theresienstadt concentration camp in what is now the Czech Republic in the spring of 1945. Peter van Pels died at the Mauthausen concentration camp in Austria in May 1945. Fritz Pfeffer died from illness in late December 1944 at the Neuengamme concentration camp in Germany. Anne Frank’s father, Otto, was the only member of the group to survive; he was liberated from Auschwitz by Soviet troops on January 27, 1945.
The commander of Auschwitz-Birkenau, Rudolf Höss, stated in his autobiography that in 1941 (no exact date is given) he was summoned to Berlin, where Himmler informed him that Hitler had issued an order to solve the “Jewish Question” for good, and that the order was to be implemented by the SS. “The existing extermination places in the east are unsuited to a large scale, long-term action. I have designated Auschwitz for this purpose,” Himmler said.

We were sent to the Radom ghetto, where I spent the first years of the war working for the Jewish committee. But when they started taking the ghetto leaders to Auschwitz, I quickly changed jobs and began working in a munitions factory instead, hoping that if I kept my head down, I might be OK. But after moving from one factory to another, I too was deported to Auschwitz when the ghetto was liquidated in 1942. I was separated from my parents and three sisters, all of whom were taken to Treblinka.

The term was in use before the rise of the party as a colloquial and derogatory word for a backward peasant, an awkward and clumsy person. It derived from Ignaz, a shortened version of Ignatius,[20][21] which was a common name in the Nazis' home region of Bavaria. Opponents seized on this, and the long-existing Sozi, to attach a dismissive nickname to the National Socialists.[21][22]
The camps were liberated by the Allied forces between 1944 and 1945. The first major camp, Majdanek, was discovered by the advancing Soviets on July 23, 1944. Auschwitz was liberated, also by the Soviets, on January 27, 1945; Buchenwald by the Americans on April 11; Bergen-Belsen by the British on April 15; Dachau by the Americans on April 29; Ravensbrück by the Soviets on the same day; Mauthausen by the Americans on May 5; and Theresienstadt by the Soviets on May 8.[42] Treblinka, Sobibór, and Bełżec were never liberated, but were destroyed by the Nazis in 1943. Colonel William W. Quinn of the U.S. 7th Army said of Dachau: "There our troops found sights, sounds, and stenches horrible beyond belief, cruelties so enormous as to be incomprehensible to the normal mind."[43][44]
On August 4, 1944, the Gestapo (German Secret State Police) discovered the hiding place. It has been long thought that the authorities acted after being tipped off by an anonymous Dutch caller. But a more recent theory is that the German SD discovered the hiding place by chance, while investigating reports that illegal work and fraud with ration coupons were occurring at the house.
As a result of the Holocaust, the term "concentration camp" carries many of the connotations of "extermination camp" and is sometimes used synonymously. Because of these ominous connotations, the term "concentration camp", originally itself a euphemism, has been replaced by newer terms such as internment camp, resettlement camp, detention facility, etc., regardless of the actual circumstances of the camp, which can vary a great deal.