That Mengele – they call him a doctor, but he was as much a doctor as I’m an army general. A complete fake of a man who I was too scared to look in the eye. I saw him day in, day out for months and was one of 152 Jews in his “care”. One of the experiments he carried out on me was to take blood from my arm and inject it in my rear end. I’ve no idea what that was trying to prove.
In most camps, prisoners were forced to wear identifying overalls with colored badges according to their categorization: red triangles for Communists and other political prisoners, green triangles for common criminals, pink triangles for homosexual men, purple triangles for Jehovah's Witnesses, black triangles for asocials and the "work shy", yellow triangle for Jews, and later the brown triangle for Romanis.[30]
In the first months of Hitler's chancellorship, the Nazis instituted a policy of "coordination"—the alignment of individuals and institutions with Nazi goals. Culture, the economy, education, and law all came under Nazi control. The Nazi regime also attempted to "coordinate" the German churches and, although not entirely successful, won support from a majority of Catholic and Protestant clergymen.
At the same time, the Nazis cannot be placed in a special category outside history, outside the human condition—a sui generis episode beyond comparison. They must be demythologized and studied closely, because the National Socialist German Workers’ Party and its leader emerged out of a particular context, in a particular time, with a particular set of ideas that won greater and greater purchase the more they were propagated. Moreover, this band of extremist reactionaries were incrementalists. As Whitman emphasizes, “it is simply not the case that the drafters of the Nuremburg Laws were already aiming at the annihilation of the Jews in 1935.” At that point, the Nazis wanted to exile and marginalize the Jewish minority, turning them into second-class citizens.
Officials at the camp obeyed Himmler. In late 1944, theydismantled part of the gas chambers,    forcing, eyewitnesses would later recall, the Sonderkommando—a group of mostly Jewish prisoners who were made to run the gas chambers—to dismantle the structures piece by piece. Then, as the Russians closed in that January, the remaining buildings were destroyed, blown up completely using dynamite. However, the ruins remained.
During World War I, German sociologist Johann Plenge spoke of the rise of a "National Socialism" in Germany within what he termed the "ideas of 1914" that were a declaration of war against the "ideas of 1789" (the French Revolution).[106] According to Plenge, the "ideas of 1789" which included the rights of man, democracy, individualism and liberalism were being rejected in favour of "the ideas of 1914" which included the "German values" of duty, discipline, law and order.[106] Plenge believed that ethnic solidarity (Volksgemeinschaft) would replace class division and that "racial comrades" would unite to create a socialist society in the struggle of "proletarian" Germany against "capitalist" Britain.[106] He believed that the "Spirit of 1914" manifested itself in the concept of the "People's League of National Socialism".[107] This National Socialism was a form of state socialism that rejected the "idea of boundless freedom" and promoted an economy that would serve the whole of Germany under the leadership of the state.[107] This National Socialism was opposed to capitalism due to the components that were against "the national interest" of Germany, but insisted that National Socialism would strive for greater efficiency in the economy.[107] Plenge advocated an authoritarian, rational ruling elite to develop National Socialism through a hierarchical technocratic state,[108] and his ideas were part of the basis of Nazism.[106]

Stos said he survived by making himself useful. Prisoners had a better chance of staying alive if they worked under a roof—in a kitchen or an administration building—or had a skill, such as training in medicine or engineering, that made them hard to replace. “The hunger was hellish, and if you could work you could get something to eat,” Stos said. Having grown up in the countryside, he could do a little bit of everything, from pouring concrete to cutting grass. I pressed him for details of his time in the camp, but he spoke only of the work. “I had eight different professions at Auschwitz,” he said. “I knew how to take care of myself. I avoided the worst of it.”
Many of the horrors associated with Auschwitz—gas chambers, medical experiments, working prisoners to death—had been pioneered in earlier concentration camps. In the late thirties, driven largely by Himmler’s ambition to make the S.S. an independent economic and military power within the state, the K.L. began a transformation from a site of punishment to a site of production. The two missions were connected: the “work-shy” and other unproductive elements were seen as “useless mouths,” and forced labor was a way of making them contribute to the community. Oswald Pohl, the S.S. bureaucrat in charge of economic affairs, had gained control of the camps by 1938, and began a series of grandiose building projects. The most ambitious was the construction of a brick factory near Sachsenhausen, which was intended to produce a hundred and fifty million bricks a year, using cutting-edge equipment and camp labor.

When your relatives die, there’s usually a place you can go to pay your respects, like a cemetery with a grave where you can lay a stone and talk to them. The only place I have is Auschwitz and going back there for the first time will be the first and last chance I have to be able to return to the people I loved who I lost there and in other concentration camps.

In 2015, Flemish journalist Jeroen de Bruyn and Joop van Wijk, Bep Voskuijl's youngest son, wrote a biography, Bep Voskuijl, het zwijgen voorbij: een biografie van de jongste helper van het Achterhuis (Bep Voskuijl, the Silence is Over: A Biography of the Youngest Helper of the Secret Annex), in which they alleged that Bep's younger sister Nelly (1923–2001) could have betrayed the Frank family. According to the book, Bep's sister Diny and her fiancé Bertus Hulsman recollected Nelly telephoning the Gestapo on the morning of 4 August 1944.[42][43] Nelly had been critical of Bep and their father, Johannes Voskuijl, helping the Jews. (Johannes was the one who constructed the bookcase covering the entrance to the hiding place.)[44] Nelly was a Nazi collaborator between the ages of 19 and 23.[45] Karl Silberbauer, the SS officer who received the phone call and made the arrest, was documented to say that the informer had "the voice of a young woman".[43]
Six million people were unemployed when the Nazis took power in 1933 and by 1937 there were fewer than a million.[263] This was in part due to the removal of women from the workforce.[264] Real wages dropped by 25 percent between 1933 and 1938.[251] After the dissolution of the trade unions in May 1933, their funds were seized and their leadership arrested,[265] including those who attempted to co-operate with the NSDAP.[30] A new organisation, the German Labour Front, was created and placed under NSDAP functionary Robert Ley.[265] The average work week was 43 hours in 1933; by 1939 this increased to 47 hours.[266]

On the night of 8 November, the Nazis used a patriotic rally in a Munich beer hall to launch an attempted putsch ("coup d'état"). This so-called Beer Hall Putsch attempt failed almost at once when the local Reichswehr commanders refused to support it. On the morning of 9 November, the Nazis staged a march of about 2,000 supporters through Munich in an attempt to rally support. Troops opened fire and 16 Nazis were killed. Hitler, Ludendorff and a number of others were arrested and were tried for treason in March 1924. Hitler and his associates were given very lenient prison sentences. While Hitler was in prison, he wrote his semi-autobiographical political manifesto Mein Kampf ("My Struggle").
Nevertheless, the Nazi Party's voter base consisted mainly of farmers and the middle class, including groups such as Weimar government officials, school teachers, doctors, clerks, self-employed businessmen, salesmen, retired officers, engineers, and students.[176] Their demands included lower taxes, higher prices for food, restrictions on department stores and consumer co-operatives, and reductions in social services and wages.[177] The need to maintain the support of these groups made it difficult for the Nazis to appeal to the working class, since the working class often had opposite demands.[177]
Fleeing Germans also torched a couple of dozen of the wooden barracks at Birkenau. Many of the camp buildings that were left largely intact were later taken apart by Poles desperate for shelter. Birkenau remains the starkest, most tangible, most haunting reminder of what Dwork says was the “greatest catastrophe Western civilization permitted, and endured.”
The six extermination camps were established within a very short time. From December 1941 to December 1942 Chelmno, Belzec, Treblinka, Sobibor, Auschwitz-Birkenau and Majdanek all became operational. These sites were chosen because they were all situated near railway lines, in quiet rural areas of “far away” Poland, outside the spotlight of German and international public opinions.
However, on August 4, 1944 the Germans stormed into the Frank's hideout. They took everyone captive and sent them to concentration camps. The men and women were separated. Eventually the girls were separated and sent to a camp. Both Anne and her sister died of the disease Typhus in March of 1945, only a month before Allied soldiers arrived at the camp.
None of the categories are independent - one could classify many camps as a mixture of several of the above. All camps had some of the elements of an extermination camp, but systematic extermination of new arrivals by gas chambers only occurred in specialized camps. These were extermination camps, where all new-arrivals were simply killed—the "Aktion Reinhard" camps (Treblinka, Sobibór and Belzec), together with Chelmno. Two others ( Auschwitz and Majdanek) operated as combined concentration- and extermination-camps. Others like Maly Trostenets were at times classified[by whom?] as "minor extermination camps".[50]
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:

The Nazi rise to power brought an end to the Weimar Republic, a parliamentary democracy established in Germany after World War I. Following the appointment of Adolf Hitler as chancellor on January 30, 1933, the Nazi state (also referred to as the Third Reich) quickly became a regime in which Germans enjoyed no guaranteed basic rights. After a suspicious fire in the Reichstag (the German Parliament), on February 28, 1933, the government issued a decree which suspended constitutional civil rights and created a state of emergency in which official decrees could be enacted without parliamentary confirmation.
The main camp population grew from 18,000 in December 1942 to 30,000 in March 1943. In July or August 1941, Himmler briefed Höss about the 'Final Solution'. On September 3th, 1941, Soviet POWs at the Auschwitz main camp were used in trials of the poison gas Zyklon-B. This poison gas was produced by the German company "Degesch" (Deutsche Gesellschaft zur Schädlingsbekämpfung). The were gassed in underground cells in Block 11. After this trial, a gas chamber was rigged-up just outside the main camp and in February 1942, two temporary gas chambers opened at Birkenau. The crematories were built by the German company "Topf & son" located at Erfurt.

On 25 November 1947, the Auschwitz trial began in Kraków, when Poland's Supreme National Tribunal brought to court 40 former Auschwitz staff. The trial's defendants included commandant Arthur Liebehenschel, women's camp leader Maria Mandel, and camp leader Hans Aumeier. The trials ended on 22 December 1947, with 23 death sentences, 7 life sentences, and 9 prison sentences ranging from three to fifteen years. Hans Münch, an SS doctor who had several former prisoners testify on his behalf, was the only person to be acquitted.[268]

"Dr. Mengele had always been more interested in Tibi. I am not sure why - perhaps because he was the older twin. Mengele made several operations on Tibi. One surgery on his spine left my brother paralyzed. He could not walk anymore. Then they took out his sexual organs. After the fourth operation, I did not see Tibi anymore. I cannot tell you how I felt. It is impossible to put into words how I felt. They had taken away my father, my mother, my two older brothers - and now, my twin ..."
Food was in short supply in the conquered areas of the Soviet Union and Poland, as the retreating armies had burned the crops in some areas, and much of the remainder was sent back to the Reich.[120] In Germany, rations were cut in 1942. In his role as Plenipotentiary of the Four Year Plan, Hermann Göring demanded increased shipments of grain from France and fish from Norway. The 1942 harvest was good, and food supplies remained adequate in Western Europe.[121]
Several companies provide tours from Kraków for around 130-150PLN. These companies advertise heavily around the city, so visitors will have no problem finding one. These tours can involve a minibus pick-up from anywhere in Kraków, or a full bus with a guided tour. Perhaps the best-known companies are Cracow City Tours and Cracow Tours, who offer a full tour of the museum and sites. Other tours are available from most hotels or tourist information centres. An average bus journey between Kraków to Auschwitz is 90 minutes, with usually some stops along the way. Minibuses run every 20 minutes during the morning hours, returning from Auschwitz at 13:16, 15:36, and 16:01 (as of 2012). A larger bus also leaves from Auschwitz at 14:20, 15:15, 16:00, 16:30, 17:00, 17:30, 18:30 and 19:30 (as of 2015). The larger bus leaves from the museum area, while the mini bus leaves from across the street from where you are let off. The minibus can be very crowded and won't manage to fit everyone at the busstop. There is a bus connection with Katowice city too, the buses leave Katowice from Plac Korfantego and arrive at the Oswiecim bus stop, from which one can catch a bus to Auschwitz. The ride normally takes and hour.
With its sections separated by barbed-wire fences, Auschwitz II had the largest prisoner population of any of the three main camps. In January 1942, the first chamber using lethal Zyklon B gas was built on the camp. This building was judged inadequate for killing on the scale the Nazis wanted, and four further chambers were built. These were used for systematic genocide right up until November 1944, two months before the camp was liberated.
Nazism had peculiarly German roots. It can be partly traced to the Prussian tradition as developed under Frederick William I (1688–1740), Frederick the Great (1712–68), and Otto von Bismarck (1815–98), which regarded the militant spirit and the discipline of the Prussian army as the model for all individual and civic life. To it was added the tradition of political romanticism, with its sharp hostility to rationalism and to the principles underlying the French Revolution, its emphasis on instinct and the past, and its proclamation of the rights of Friedrich Nietzsche’s exceptional individual (the Übermensch [“Superman”]) over all universal law and rules. These two traditions were later reinforced by the 19th-century adoration of science and of the laws of nature, which seemed to operate independently of all concepts of good and evil. Further reinforcements came from such 19th-century intellectual figures as the comte de Gobineau (1816–82), Richard Wagner (1813–83), and Houston Stewart Chamberlain (1855–1927), all of whom greatly influenced early National Socialism with their claims of the racial and cultural superiority of the “Nordic” (Germanic) peoples over all other Europeans and all other races.
In June 2016, the Auschwitz-Birkenau museum in the Polish town of Oswiecim re-discovered over 16,000 personal items belonging to victims of Auschwitz-Birkenau that had been lost in 1968. The items were originally discovered in 1967 by archaeologists excavating the concentration camp site, and were placed in 48 cardboard boxes in the Polish Academy of Sciences in Warsaw before being lost due to an anti-Semitic communist regime coming to power in 1968.

The Nazi Party grew significantly during 1921 and 1922, partly through Hitler's oratorical skills, partly through the SA's appeal to unemployed young men, and partly because there was a backlash against socialist and liberal politics in Bavaria as Germany's economic problems deepened and the weakness of the Weimar regime became apparent. The party recruited former World War I soldiers, to whom Hitler as a decorated frontline veteran could particularly appeal, as well as small businessmen and disaffected former members of rival parties. Nazi rallies were often held in beer halls, where downtrodden men could get free beer. The Hitler Youth was formed for the children of party members. The party also formed groups in other parts of Germany. Julius Streicher in Nuremberg was an early recruit and became editor of the racist magazine Der Stürmer. In December 1920, the Nazi Party had acquired a newspaper, the Völkischer Beobachter, of which its leading ideologist Alfred Rosenberg became editor. Others to join the party around this time were Heinrich Himmler and World War I flying ace Hermann Göring.

Hitler spoke of Nazism being indebted to the success of Fascism's rise to power in Italy.[125] In a private conversation in 1941, Hitler said that "the brown shirt would probably not have existed without the black shirt", the "brown shirt" referring to the Nazi militia and the "black shirt" referring to the Fascist militia.[125] He also said in regards to the 1920s: "If Mussolini had been outdistanced by Marxism, I don't know whether we could have succeeded in holding out. At that period National Socialism was a very fragile growth".[125]

The Nazis used propaganda to promulgate the concept of Rassenschande ("race defilement") to justify the need for racial laws.[214] In September 1935, the Nuremberg Laws were enacted. These laws initially prohibited sexual relations and marriages between Aryans and Jews and were later extended to include "Gypsies, Negroes or their bastard offspring".[215] The law also forbade the employment of German women under the age of 45 as domestic servants in Jewish households.[216] The Reich Citizenship Law stated that only those of "German or related blood" could be citizens.[217] Thus Jews and other non-Aryans were stripped of their German citizenship. The law also permitted the Nazis to deny citizenship to anyone who was not supportive enough of the regime.[217] A supplementary decree issued in November defined as Jewish anyone with three Jewish grandparents, or two grandparents if the Jewish faith was followed.[218]
The Nazi Party grew significantly during 1921 and 1922, partly through Hitler's oratorical skills, partly through the SA's appeal to unemployed young men, and partly because there was a backlash against socialist and liberal politics in Bavaria as Germany's economic problems deepened and the weakness of the Weimar regime became apparent. The party recruited former World War I soldiers, to whom Hitler as a decorated frontline veteran could particularly appeal, as well as small businessmen and disaffected former members of rival parties. Nazi rallies were often held in beer halls, where downtrodden men could get free beer. The Hitler Youth was formed for the children of party members. The party also formed groups in other parts of Germany. Julius Streicher in Nuremberg was an early recruit and became editor of the racist magazine Der Stürmer. In December 1920, the Nazi Party had acquired a newspaper, the Völkischer Beobachter, of which its leading ideologist Alfred Rosenberg became editor. Others to join the party around this time were Heinrich Himmler and World War I flying ace Hermann Göring.
Beginning in April 1933, scores of measures defining the status of Jews and their rights were instituted.[49] These measures culminated in the establishment of the Nuremberg Laws of 1935, which stripped them of their basic rights.[50] The Nazis would take from the Jews their wealth, their right to intermarry with non-Jews, and their right to occupy many fields of labour (such as law, medicine, or education). Eventually the Nazis declared the Jews as undesirable to remain among German citizens and society.[51]
Between 1938 and 1945 Hitler’s regime attempted to expand and apply the Nazi system to territories outside the German Reich. This endeavour was confined, in 1938, to lands inhabited by German-speaking populations, but in 1939 Germany began to subjugate non-German-speaking nationalities as well. Germany’s invasion of Poland on September 1, which initiated World War II, was the logical outcome of Hitler’s plans. His first years were spent in preparing the Germans for the approaching struggle for world control and in forging the military and industrial superiority that Germany would require to fulfill its ambitions. With mounting diplomatic and military successes, his aims grew in quick progression. The first was to unite all people of German descent within their historical homeland on the basis of “self-determination.” His next step foresaw the creation, through the military conquest of Poland and other Slavic nations to the east, of a Grosswirtschaftsraum (“large economic unified space”) or a Lebensraum (“living space”), which thereby would allow Germany to acquire sufficient territory to become economically self-sufficient and militarily impregnable. There the German master race, or Herrenvolk, would rule over a hierarchy of subordinate peoples and organize and exploit them with ruthlessness and efficiency. With the initial successes of the military campaigns of 1939–41, his plan was expanded into a vision of a hemispheric order that would embrace all of Europe, western Asia, and Africa and eventually the entire world.
The Allied powers organised war crimes trials, beginning with the Nuremberg trials, held from November 1945 to October 1946, of 23 top Nazi officials. They were charged with four counts—conspiracy to commit crimes, crimes against peace, war crimes and crimes against humanity—in violation of international laws governing warfare.[483] All but three of the defendants were found guilty and twelve were sentenced to death.[484] Twelve Subsequent Nuremberg trials of 184 defendants were held between 1946 and 1949.[483] Between 1946 and 1949, the Allies investigated 3,887 cases, of which 489 were brought to trial. The result was convictions of 1,426 people; 297 of these were sentenced to death and 279 to life in prison, with the remainder receiving lesser sentences. About 65 percent of the death sentences were carried out.[485] Poland was more active than other nations in investigating war crimes, for example prosecuting 673 of the total 789 Auschwitz staff brought to trial.[486]
^ One of the best-known examples was the 168 British Commonwealth and U.S. aviators held for a time at Buchenwald concentration camp. (See: luvnbdy/secondwar/fact_sheets/pow Veterans Affairs Canada, 2006, "Prisoners of War in the Second World War" and National Museum of the USAF, "Allied Victims of the Holocaust" Archived 2014-02-23 at the Wayback Machine.) Two different reasons are suggested for this: the Nazis wanted to make an example of theTerrorflieger ("terror-instilling aviators"), or they classified the downed fliers as spies because they were out of uniform, carrying false papers, or both when apprehended.