The Hitler cabinet used the terms of the Reichstag Fire Decree and later the Enabling Act to initiate the process of Gleichschaltung ("co-ordination"), which brought all aspects of life under party control.[25] Individual states not controlled by elected Nazi governments or Nazi-led coalitions were forced to agree to the appointment of Reich Commissars to bring the states in line with the policies of the central government. These Commissars had the power to appoint and remove local governments, state parliaments, officials, and judges. In this way Germany became a de facto unitary state, with all state governments controlled by the central government under the NSDAP.[26][27] The state parliaments and the Reichsrat (federal upper house) were abolished in January 1934,[28] with all state powers being transferred to the central government.[27]
Even the distinction between guard and prisoner could become blurred. From early on, the S.S. delegated much of the day-to-day control of camp life to chosen prisoners known as Kapos. This system spared the S.S. the need to interact too closely with prisoners, whom they regarded as bearers of filth and disease, and also helped to divide the inmate population against itself. Helm shows that, in Ravensbrück, where the term “Blockova” was used, rather than Kapo, power struggles took place among prisoner factions over who would occupy the Blockova position in each barrack. Political prisoners favored fellow-activists over criminals and “asocials”—a category that included the homeless, the mentally ill, and prostitutes—whom they regarded as practically subhuman. In some cases, Kapos became almost as privileged, as violent, and as hated as the S.S. officers. In Ravensbrück, the most feared Blockova was the Swiss ex-spy Carmen Mory, who was known as the Black Angel. She was in charge of the infirmary, where, Helm writes, she “would lash out at the sick with the whip or her fists.” After the war, she was one of the defendants tried for crimes at Ravensbrück, along with S.S. leaders and doctors. Mory was sentenced to death but managed to commit suicide first.

Beginning a pattern that became typical after the war began, economic considerations had an increasing impact on the selection of sites for concentration camps after 1937. For instance, Mauthausen and Flossenbürg were located near large stone quarries. Likewise, concentration camp authorities increasingly diverted prisoners from meaningless, backbreaking labor to still backbreaking and dangerous labor in extractive industries, such as stone quarries and coal mines, and construction labor.

“It's utterly impossible for me to build my life on a foundation of chaos, suffering and death. I see the world being slowly transformed into a wilderness; I hear the approaching thunder that, one day, will destroy us too. I feel the suffering of millions. And yet, when I look up at the sky, I somehow feel that everything will change for the better, that this cruelty too shall end, that peace and tranquility will return once more.”

Between May 15 and July 9, 1944, some 438,000 Hungarian Jews were shipped on 147 trains to Birkenau, stretching the camp’s resources for killing beyond all limits. Because the crematoria were overcrowded, bodies were burned in pyres fueled partly by the victims’ own fat. Just prior to the deportation of Hungarian Jewry, two prisoners escaped with plans of the camp. They met with resistance leaders in Slovakia and compiled a detailed report including maps. As this report made its way to Western intelligence services in the summer of 1944, there were requests to bomb Auschwitz. Although the industrial complex adjacent to Auschwitz was bombed, the death camp and its crematoria were left untouched, a subject of controversy more than 50 years later. (See Why Wasn’t Auschwitz Bombed?)

The failure of the factory, as Wachsmann describes it, was indicative of the incompetence of the S.S. and the inconsistency of its vision for the camps. To turn prisoners into effective laborers would have required giving them adequate food and rest, not to mention training and equipment. It would have meant treating them like employees rather than like enemies. But the ideological momentum of the camps made this inconceivable. Labor was seen as a punishment and a weapon, which meant that it had to be extorted under the worst possible circumstances. Prisoners were made to build the factory in the depths of winter, with no coats or gloves, and no tools. “Inmates carried piles of sand in their uniforms,” Wachsmann writes, while others “moved large mounds of earth on rickety wooden stretchers or shifted sacks of cement on their shoulders.” Four hundred and twenty-nine prisoners died and countless more were injured, yet in the end not a single brick was produced.

After the selection process was complete, those too ill or too young to walk to the crematoria were transported there on trucks or killed on the spot with a bullet to the head.[169][170] The belongings of the arrivals were seized by the SS and sorted in an area of the camp called "Canada", so called because Canada was seen as a land of plenty. Many of the SS at the camp enriched themselves by pilfering the confiscated property.[171]

The irregular Swiss branch of the Nazi Party also established a number of Party Gaue in that country, most of them named after their regional capitals. These included Gau Basel-Solothurn, Gau Schaffhausen, Gau Luzern, Gau Bern and Gau Zürich.[111][112][113] The Gau Ostschweiz (East Switzerland) combined the territories of three cantons: St. Gallen, Thurgau and Appenzell.[114]
The rise of Nazism in Germany during the 1930s—and the conviction that Hitler could be defeated only by military force—prompted Einstein rethink his strict pacifist views. Increasing numbers of Jewish refugees were fleeing Germany, bringing with them horrific tales of Nazi persecution; Einstein, who was also Jewish, left for the United States in 1932.
I decided to go back to my village as I had nowhere else to go. But of the 1,000 or so of us who had been deported, only eight to 10 had survived. Some people had warned me not to go back, saying there had been attacks on those who had returned, including the Jewish woman I had worked for when I’d done my tailor apprenticeship. She’d gone back to reclaim some possessions she had left behind in somebody’s house and they killed her rather than return the items. She and her husband had been the only couple in Czemierniki to survive and then they went and murdered her when she came home.
Uniquely at Auschwitz, prisoners were tattooed with a serial number, on their left breast for Soviet prisoners of war[97] and on the left arm for civilians.[98] Categories of prisoner were distinguishable by triangular pieces of cloth (German: Winkel) sewn onto on their jackets below their prisoner number. Political prisoners (Schutzhäftlinge or Sch), mostly Poles, had a red triangle, while criminals (Berufsverbrecher or BV) were mostly German and wore green. Asocial prisoners (Asoziale or Aso), which included vagrants, prostitutes and the Roma, wore black. Purple was for Jehovah's Witnesses (Internationale Bibelforscher-Vereinigung or IBV)'s and pink for gay men, who were mostly German.[99] An estimated 5,000–15,000 gay men prosecuted under German Penal Code Section 175 (proscribing sexual acts between men) were detained in concentration camps, of which an unknown number were sent to Auschwitz.[100] Jews wore a yellow badge, the shape of the Star of David, overlaid by a second triangle if they also belonged to a second category. The nationality of the inmate was indicated by a letter stitched onto the cloth. A racial hierarchy existed, with German prisoners at the top. Next were non-Jewish prisoners from other countries. Jewish prisoners were at the bottom.[101]
Was there 20 years ago so was great to see how much they have developed the museum. Spent 1.5 hours ...there and had to leave to get back to coach. Well worth the visit. Would highly recommend. So informative but sad and poignant. A memorial to Anne and he family and to the atrocities of the 2nd World War. May we never visit that dark place again.! See More

After the war, the Allied governments, such as the United States, Britain, and the Soviet Union, held trials for the Nazi leaders. These trials were held in Nuremberg, in Germany. For this reason, these trials were called "the Nuremberg Trials." The Allied leaders accused the Nazi leaders of war crimes and crimes against humanity, including murdering millions of people (in the Holocaust), of starting wars, of conspiracy, and belonging to illegal organizations like the Schutzstaffel (SS). Most Nazi leaders were found guilty by the court, and they were sent to jail or executed by hanging.
Besides tormenting us physically, the S. S. guard continually tried to torment us morally. Coming partly from the lowest proletariat, they tried to annoy us with quotations from the Stürmer. They asked us about the accuracy of supposed quotations from the Talmud which are purported to order the Jew to hate other nations, and especially all Christians. They had little success with these questions, since the prisoners had to answer almost without exception that they did not know more than the name of the Talmud.
While civilian efforts had an impact on public opinion, the army was the only organisation with the capacity to overthrow the government.[443][444] A major plot by men in the upper echelons of the military originated in 1938. They believed Britain would go to war over Hitler's planned invasion of Czechoslovakia, and Germany would lose. The plan was to overthrow Hitler or possibly assassinate him. Participants included Generaloberst Ludwig Beck, Generaloberst Walther von Brauchitsch, Generaloberst Franz Halder, Admiral Wilhelm Canaris, and Generalleutnant Erwin von Witzleben, who joined a conspiracy headed by Oberstleutnant Hans Oster and Major Helmuth Groscurth of the Abwehr. The planned coup was cancelled after the signing of the Munich Agreement in September 1938.[445] Many of the same people were involved in a coup planned for 1940, but again the participants changed their minds and backed down, partly because of the popularity of the regime after the early victories in the war.[446][447] Attempts to assassinate Hitler resumed in earnest in 1943, with Henning von Tresckow joining Oster's group and attempting to blow up Hitler's plane in 1943. Several more attempts followed before the failed 20 July 1944 plot, which was at least partly motivated by the increasing prospect of a German defeat in the war.[448][449] The plot, part of Operation Valkyrie, involved Claus von Stauffenberg planting a bomb in the conference room at Wolf's Lair at Rastenburg. Hitler, who narrowly survived, later ordered savage reprisals resulting in the execution of more than 4,900 people.[450]
I was 20, about 1.7 metres (5ft 7in) tall, blond, not bad looking and, despite the beating, in pretty good shape. When my limit in the hospital was up, they sent me to the gas chambers. There I met Dr Mengele, who asked me what was wrong. I said: “You can see, I’ve been beaten up.” Instead of sending me to the gas chambers, I was sent back to the hospital, presumably he saw the potential for labour in me. As I had trained as a tailor, he decided I had my uses there. The soldiers wanted to look nice, so they’d come to me in the hospital if they wanted their uniforms fixed up. The very fact that my new job meant I didn’t have to get up in the morning in the harsh winter in thin clothes standing around for hours for the headcount was a big thing. It meant that being a tailor saved my life.
The majority of scholars identify Nazism in both theory and practice as a form of far-right politics.[20] Far-right themes in Nazism include the argument that superior people have a right to dominate other people and purge society of supposed inferior elements.[21] Adolf Hitler and other proponents denied that Nazism was either left-wing or right-wing, instead they officially portrayed Nazism as a syncretic movement.[22][23] In Mein Kampf, Hitler directly attacked both left-wing and right-wing politics in Germany, saying:
I later qualified as a psychotherapist, a job which I enjoy immensely, but which confronts me with the suffering caused by the Holocaust on a daily basis. My patients are from “both sides” – either victims or perpetrators, or their relatives – and many are what you’d call transgenerationally affected – carrying around with them the issues and traumas that their parents or grandparents never dealt with, and which unless cured are like a contagious disease that they’ll pass on to the next generation.

On the morning of Monday, 6 July 1942,[22] the Frank family moved into their hiding place, a three-story space entered from a landing above the Opekta offices on the Prinsengracht, where some of his most trusted employees would be their helpers. This hiding place became known as the Achterhuis (translated into "Secret Annex" in English editions of the diary). Their apartment was left in a state of disarray to create the impression that they had left suddenly, and Otto left a note that hinted they were going to Switzerland. The need for secrecy forced them to leave behind Anne's cat, Moortje. As Jews were not allowed to use public transport, they walked several kilometres from their home.[23] The door to the Achterhuis was later covered by a bookcase to ensure it remained undiscovered.[24]

In the 1920s, the Nazi Party expanded beyond its Bavarian base. Catholic Bavaria maintained its right-wing nostalgia for a Catholic monarch;[citation needed] and Westphalia, along with working-class "Red Berlin", were always the Nazis' weakest areas electorally, even during the Third Reich itself. The areas of strongest Nazi support were in rural Protestant areas such as Schleswig-Holstein, Mecklenburg, Pomerania and East Prussia. Depressed working-class areas such as Thuringia also produced a strong Nazi vote, while the workers of the Ruhr and Hamburg largely remained loyal to the Social Democrats, the Communist Party of Germany or the Catholic Centre Party. Nuremberg remained a Nazi Party stronghold, and the first Nuremberg Rally was held there in 1927. These rallies soon became massive displays of Nazi paramilitary power and attracted many recruits. The Nazis' strongest appeal was to the lower middle-classes – farmers, public servants, teachers and small businessmen – who had suffered most from the inflation of the 1920s, so who feared Bolshevism more than anything else. The small business class was receptive to Hitler's antisemitism, since it blamed Jewish big business for its economic problems. University students, disappointed at being too young to have served in the War of 1914–1918 and attracted by the Nazis' radical rhetoric, also became a strong Nazi constituency. By 1929, the party had 130,000 members.[70]
Jerzy Tabeau (prisoner no. 27273, registered as Jerzy Wesołowski) and Roman Cieliczko (no. 27089), both Polish prisoners, escaped on 19 November 1943; Tabeau made contact with the Polish underground and, between December 1943 and early 1944, wrote what became known as the Polish Major's report about the situation in the camp.[222] On 27 April 1944, Rudolf Vrba (no. 44070) and Alfréd Wetzler (no. 29162) escaped to Slovakia, carrying detailed information to the Slovak Jewish Council about the gas chambers. The distribution of the Vrba-Wetzler report, and publication of parts of it in June 1944, helped to halt the deportation of Hungarian Jews to Auschwitz. On 27 May 1944, Arnost Rosin (no. 29858) and Czesław Mordowicz (no. 84216) also escaped to Slovakia; the Rosin-Mordowicz report was added to the Vrba-Wetzler and Tabeau reports to become what is known as the Auschwitz Protocols.[223] The reports were first published in their entirety in November 1944 by the United States War Refugee Board, in a document entitled The Extermination Camps of Auschwitz (Oświęcim) and Birkenau in Upper Silesia.[224]

Precise numbers are still debated, but according to the US Holocaust Memorial Museum, the German SS systematically killed at least 960,000 of the 1.1-1.3 million Jews deported to the camp. Other victims included approximately 74,000 Poles, 21,000 Roma, 15,000 Soviet prisoners of war and at least 10,000 from other nationalities. More people died at Auschwitz than at any other Nazi concentration camp and probably than at any death camp in history.
After 1942, many small subcamps were set up near factories to provide forced labor. IG Farben established a synthetic rubber plant in 1942 at Monowitz concentration camp (Auschwitz III); other camps were set up next to airplane factories, coal mines and rocket propellant plants. Conditions were brutal and prisoners were often sent to the gas chambers or killed on site if they did not work quickly enough.