Towards the war's end, in an effort to remove all traces of the crimes they had committed, the SS began to dismantle and raze the gas chambers, crematoria, and other buildings, as well as burning documents. Prisoners capable of moving were forced into death marches to other remaining areas of the Third Reich. Those who remained behind in the camp were liberated by Red Army soldiers on 27 January 1945. An estimated 1.3 million Jews, Poles, Soviet POWs, Roma, homosexuals, and Jehovah's Witnesses had been murdered within the camps by the time of liberation.
National Socialism (German: Nationalsozialismus), more commonly known as Nazism (/ˈnɑːtsiɪzəm, ˈnæt-/),[1] is the ideology and practices associated with the Nazi Party – officially the National Socialist German Workers' Party (Nationalsozialistische Deutsche Arbeiterpartei or NSDAP) – in Nazi Germany, and of other far-right groups with similar aims.
Hitler’s most important individual contribution to the theory and practice of Nazism was his deep understanding of mass psychology and mass propaganda. He stressed the fact that all propaganda must hold its intellectual level at the capacity of the least intelligent of those at whom it is directed and that its truthfulness is much less important than its success. According to Hitler:
During his youth in Austria, Hitler was politically influenced by Austrian Pan-Germanist proponent Georg Ritter von Schönerer, who advocated radical German nationalism, antisemitism, anti-Catholicism, anti-Slavic sentiment and anti-Habsburg views.[77] From von Schönerer and his followers, Hitler adopted for the Nazi movement the Heil greeting, the Führer title and the model of absolute party leadership.[77] Hitler was also impressed by the populist antisemitism and the anti-liberal bourgeois agitation of Karl Lueger, who as the mayor of Vienna during Hitler's time in the city used a rabble-rousing style of oratory that appealed to the wider masses.[78] Unlike von Schönerer, Lueger was not a German nationalist and instead was a pro-Catholic Habsburg supporter and only used German nationalist notions occasionally for his own agenda.[78] Although Hitler praised both Lueger and Schönerer, he criticized the former for not applying a racial doctrine against the Jews and Slavs.[79]
On 20 July 1932, the Prussian government was ousted by a coup, the Preussenschlag; a few days later at the July 1932 Reichstag election the Nazis made another leap forward, polling 37.4% and becoming the largest party in parliament by a wide margin. Furthermore, the Nazis and the Communists between them won 52% of the vote and a majority of seats. Since both parties opposed the established political system and neither would join or support any ministry, this made the formation of a majority government impossible. The result was weak ministries governing by decree. Under Comintern directives, the Communists maintained their policy of treating the Social Democrats as the main enemy, calling them "social fascists", thereby splintering opposition to the Nazis.[74] Later, both the Social Democrats and the Communists accused each other of having facilitated Hitler's rise to power by their unwillingness to compromise.
When unemployment began to drop in Germany in late 1932, the Nazi Party’s vote also dropped, to about 12,000,000 (33 percent of the vote) in the November 1932 elections. Nevertheless, Hitler’s shrewd maneuvering behind the scenes prompted the president of the German republic, Paul von Hindenburg, to name him chancellor on January 30, 1933. Hitler used the powers of his office to solidify the Nazis’ position in the government during the following months. The elections of March 5, 1933—precipitated by the burning of the Reichstag building only days earlier—gave the Nazi Party 44 percent of the votes, and further unscrupulous tactics on Hitler’s part turned the voting balance in the Reichstag in the Nazis’ favour. On March 23, 1933, the Reichstag passed the Enabling Act, which “enabled” Hitler’s government to issue decrees independently of the Reichstag and the presidency; Hitler in effect assumed dictatorial powers.
After the start of World War II, Adolf Hitler (1889-1945), the chancellor of Germany from 1933 to 1945, implemented a policy that came to be known as the “Final Solution.” Hitler was determined not just to isolate Jews in Germany and countries annexed by the Nazis, subjecting them to dehumanizing regulations and random acts of violence. Instead, he became convinced that his “Jewish problem” would be solved only with the elimination of every Jew in his domain, along with artists, educators, Gypsies, communists, homosexuals, the mentally and physically handicapped and others deemed unfit for survival in Nazi Germany.
The first German concentration camps were established in 1933 for the confinement of opponents of the Nazi Party—Communists and Social Democrats. Political opposition soon was enlarged to include minority groups, chiefly Jews, but by the end of World War II many Roma, homosexuals, and anti-Nazi civilians from the occupied territories had also been liquidated. After the outbreak of World War II the camp inmates were used as a supplementary labour supply, and such camps mushroomed throughout Europe. Inmates were required to work for their wages in food; those unable to work usually died of starvation, and those who did not starve often died of overwork. The most shocking extension of this system was the establishment after 1940 of extermination centres, or “death camps.” They were located primarily in Poland, which Adolf Hitler had selected as the setting for his “final solution” to the “Jewish problem.” The most notorious were Auschwitz, Majdanek, and Treblinka. (See extermination camp.) At some camps, notably Buchenwald, medical experimentation was conducted. New toxins and antitoxins were tried out, new surgical techniques devised, and studies made of the effects of artificially induced diseases, all by experimenting on living human beings.
The German army had invaded the Netherlands in May 1940, and very quickly had imposed their antisemitic policies. In late 1941 they decided that Westerbork was an ideal place in which to assemble the Jews of Holland before their deportation. The first Jews arrived at the camp on 14 July, and the first deportation to Auschwitz left the following day.
A parallel system to the main camp in Auschwitz began to operate at the Birkenau camp by 1942. The exception, though, was that the majority of “showers” used to delouse the incoming prisoners proved to be gas chambers. At Birkenau, only about 10 percent of Jewish transports were registered, disinfected, shaven and showered in the “central sauna” before being assigned barracks as opposed to being sent directly to the death chambers.
The train wasn’t headed to Germany. Stos was on the first transport of Polish prisoners to Auschwitz. There to greet them were 30 hardened German convicts, brought by the SS from a prison near Berlin. Guards confiscated Stos’ belongings and issued him a number. Sixty-nine years later, he slid a business card across the dining room table as his daughter brought us cups of tea. It read “Jozef Stos, former Auschwitz Concentration Camp Prisoner No. 752.” “I was there on the first day,” he said. “They had me for five years and five days.”
After Anne’s diary was published, some people called it a hoax—particularly neo-Nazis who wanted to claim the Holocaust never happened. In 1963, Nazi hunter and concentration camp survivor Simon Wiesenthal tracked down former SS officer Karl Silberbauer, who at that time was working as a police inspector in Austria. When confronted, Silberbauer confessed, "Yes, I arrested Anne Frank."
We tried to get out – we’d seen the signs of what was to come, not that we could really have known the full extent of what would happen. My uncle had worked in Palestine in 1917 but had been forced to return to Poland when he got sick. We tried to use the contacts he still had there to escape, but the British (who were in control of it) wouldn’t give us permission to go there. In my mind they carry a lot of the blame for the deaths of many of the Jews – especially the Polish Jews – who perished.
An elaborate bureaucracy was created to regulate imports of raw materials and finished goods with the intention of eliminating foreign competition in the German marketplace and improving the nation's balance of payments. The Nazis encouraged the development of synthetic replacements for materials such as oil and textiles.[255] As the market was experiencing a glut and prices for petroleum were low, in 1933 the Nazi government made a profit-sharing agreement with IG Farben, guaranteeing them a 5 percent return on capital invested in their synthetic oil plant at Leuna. Any profits in excess of that amount would be turned over to the Reich. By 1936, Farben regretted making the deal, as excess profits were by then being generated.[256] In another attempt to secure an adequate wartime supply of petroleum, Germany intimidated Romania into signing a trade agreement in March 1939.[257]
During the first half of July, Anne and her family hid in an apartment that would eventually hide four Dutch Jews as well—Hermann, Auguste, and Peter van Pels, and Fritz Pfeffer. For two years, they lived in a secret attic apartment behind the office of the family-owned business at 263 Prinsengracht Street, which Anne referred to in her diary as the Secret Annex. Otto Frank's friends and colleagues, Johannes Kleiman, Victor Kugler, Jan Gies, and Miep Gies, had helped to prepare the hiding place and smuggled food and clothing to the Franks at great risk to their own lives.
In April 1940, Rudolph Höss, who become the first commandant, identified the Silesian town of Oswiecim as a possible site for a concentration camp. The function of the camp was initially to intimidate Poles and prevent resistance to German rule. It was also perceived as a cornerstone of the policy to re-colonize Upper Silesia, which had once been a German region, with 'pure Aryans'. On April 27th, Himmler ordered construction of the camp.
Another method was the use of gassing trucks. In Chemno gassing trucks were used, where Jews, after being driven into the trucks, were suffocated by the exhaust fumes that were led into them in the truck. A third method was mass shooting of Jews and other groups (Soviet POW’s, Poles, etc.). In Majdanek, on 3-4 November 1943, between 17,000 and 18,000 Jews were killed in one day as part of a mass shooting. The event was called Erntefest (‘harvest feast’) and included similar actions all around the Lublin District. More than 40,000 Jews died as a result.
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]

Though we tend to think of Hitler’s Germany as a highly regimented dictatorship, in practice Nazi rule was chaotic and improvisatory. Rival power bases in the Party and the German state competed to carry out what they believed to be Hitler’s wishes. This system of “working towards the Fuhrer,” as it was called by Hitler’s biographer Ian Kershaw, was clearly in evidence when it came to the concentration camps. The K.L. system, during its twelve years of existence, included twenty-seven main camps and more than a thousand subcamps. At its peak, in early 1945, it housed more than seven hundred thousand inmates. In addition to being a major penal and economic institution, it was a central symbol of Hitler’s rule. Yet Hitler plays almost no role in Wachsmann’s book, and Wachsmann writes that Hitler was never seen to visit a camp. It was Heinrich Himmler, the head of the S.S., who was in charge of the camp system, and its growth was due in part to his ambition to make the S.S. the most powerful force in Germany.
The party's nominal Deputy Leader was Rudolf Hess, but he had no real power in the party. By the early 1930s, the senior leaders of the party after Hitler were Heinrich Himmler, Joseph Goebbels and Hermann Göring. Beneath the Leadership Corps were the party's regional leaders, the Gauleiters, each of whom commanded the party in his Gau ("region"). Goebbels began his ascent through the party hierarchy as Gauleiter of Berlin-Brandenburg in 1926. Streicher was Gauleiter of Franconia, where he published his antisemitic newspaper Der Stürmer. Beneath the Gauleiter were lower-level officials, the Kreisleiter ("county leaders"), Zellenleiter ("cell leaders") and Blockleiter ("block leaders"). This was a strictly hierarchical structure in which orders flowed from the top and unquestioning loyalty was given to superiors. Only the SA retained some autonomy. Being composed largely of unemployed workers, many SA men took the Nazis' socialist rhetoric seriously. At this time, the Hitler salute (borrowed from the Italian fascists) and the greeting "Heil Hitler!" were adopted throughout the party.

Upon being appointed Chancellor in 1933, Hitler promised measures to increase employment, protect the German currency, and promote recovery from the Great Depression. These included an agrarian settlement program, labor service, and a guarantee to maintain health care and pensions.[220] But above all, his priority was rearmament, and the buildup of the German military in preparation for an eventual war to conquer Lebensraum in the East.[221] Thus, at the beginning of his rule, Hitler said that “the future of Germany depends exclusively and only on the reconstruction of the Wehrmacht. All other tasks must cede precedence to the task of rearmament.”[221] This policy was implemented immediately, with military expenditures quickly growing far larger than the civilian work-creation programs. As early as June 1933, military spending for the year was budgeted to be three times larger than the spending on all civilian work-creation measures in 1932 and 1933 combined.[222] Nazi Germany increased its military spending faster than any other state in peacetime, with the share of military spending rising from 1 percent to 10 percent of national income in the first two years of the regime alone.[223] Eventually, by 1944, it reached as high as 75 percent.[224]

Auschwitz, also known as Auschwitz-Birkenau, opened in 1940 and was the largest of the Nazi concentration and death camps. Located in southern Poland, Auschwitz initially served as a detention center for political prisoners. However, it evolved into a network of camps where Jewish people and other perceived enemies of the Nazi state were exterminated, often in gas chambers, or used as slave labor. Some prisoners were also subjected to barbaric medical experiments led by Josef Mengele (1911-79). During World War II (1939-45), more than 1 million people, by some accounts, lost their lives at Auschwitz. In January 1945, with the Soviet army approaching, Nazi officials ordered the camp abandoned and sent an estimated 60,000 prisoners on a forced march to other locations. When the Soviets entered Auschwitz, they found thousands of emaciated detainees and piles of corpses left behind.
In “Ravensbrück,” Helm gives a further example of the erratic way the Nazis treated their own regulations, even late in the war. In 1943, Himmler agreed to allow the Red Cross to deliver food parcels to some prisoners in the camps. To send a parcel, however, the Red Cross had to mark it with the name, number, and camp location of the recipient; requests for these details were always refused, so that there was no way to get desperately needed supplies into the camps. Yet when Wanda Hjort, a young Norwegian woman living in Germany, got hold of some prisoners’ names and numbers—thanks to inmates who smuggled the information to her when she visited the camp at Sachsenhausen—she was able to pass them on to the Norwegian Red Cross, whose packages were duly delivered. This game of hide-and-seek with the rules, this combination of hyper-regimentation and anarchy, is what makes Kafka’s “The Trial” seem to foretell the Nazi regime.
The chief of construction of Auschwitz II-Birkenau was Karl Bischoff, a competent and dynamic bureaucrat who, in spite of the ongoing war, carried out the construction deemed necessary. The Birkenau camp, the four crematoria, a new reception building, and hundreds of other buildings were planned and constructed.[42] Bischoff's plans, based on an initial budget of RM 8.9 million, called for each barracks to hold 550 prisoners. He later changed this to 744 per barracks, which meant the camp could hold 125,000, rather than 97,000.[43] The SS designed the barracks not so much to house people as to destroy them.[42] There were 174 barracks, each measuring 116 by 36 ft, divided into 62 bays of 43 sq. ft. The bays were divided into "roosts", initially for three inmates and later for four. With personal space of 11 sq. ft to sleep and place whatever belongings they had, inmates were deprived, Robert-Jan van Pelt wrote, "of the minimum space needed to exist".[44]
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]

I was with my older sister Serena and we were sent to be forced labourers together in the Birkenau section of Auschwitz. Many times we were threatened with separation but somehow we managed to stay together. Later on, to our great relief we ran into my mother’s two younger sisters, our aunts Rose and Piri, who were in their early 20s. It was like finding our parents. They were such a huge moral and emotional support for us.

One of the first people I encountered was Mengele. He told us to undress and stand in line and he went through the ranks deciding who was strong and healthy and fit for work, and who was only fit for the gas chamber. After inspecting me, he put his thumb up high, so they gave me the striped uniform and sent me to get a number tattooed on to my arm. I don’t remember the number. It’s there still, but I never look at it because it brings back too many painful memories.

The process of denazification, which was initiated by the Allies as a way to remove Nazi Party members was only partially successful, as the need for experts in such fields as medicine and engineering was too great. However, expression of Nazi views was frowned upon, and those who expressed such views were frequently dismissed from their jobs.[495] From the immediate post-war period through the 1950s, people avoided talking about the Nazi regime or their own wartime experiences. While virtually every family suffered losses during the war has a story to tell, Germans kept quiet about their experiences and felt a sense of communal guilt, even if they were not directly involved in war crimes.[496]
Memory is not something that is acquired once and stays on forever. The moment that the last eyewitnesses and survivors pass away, we have to work together to build on that which remains: the testimonies of those former prisoners and the authentic artifacts connected with Auschwitz. Each item can have its own enormous meaning and should find its place in the collection of the Auschwitz Memorial. Here, it will be preserved, studied, and displayed. Its place is here. 

In late January 1945, SS and police officials forced 4,000 prisoners to evacuate Blechhammer on foot. Blechhammer was a subcamp of Auschwitz-Monowitz. The SS murdered about 800 prisoners during the march to the Gross-Rosen concentration camp. SS officials also killed as many as 200 prisoners left behind in Blechhammer as a result of illness or unsuccessful attempts to hide. After a brief delay, the SS transported around 3,000 Blechhammer prisoners from Gross-Rosen to the Buchenwald concentration camp in Germany.
Under Nazi rule, all other political parties were banned. In 1933, the Nazis opened their first concentration camp, in Dachau, Germany, to house political prisoners. Dachau evolved into a death camp where countless thousands of Jews died from malnutrition, disease and overwork or were executed. In addition to Jews, the camp’s prisoners included members of other groups Hitler considered unfit for the new Germany, including artists, intellectuals, Gypsies, the physically and mentally handicapped and homosexuals.
Like the Jews, the Romani people were subjected to persecution from the early days of the regime. The Romani were forbidden to marry people of German extraction. They were shipped to concentration camps starting in 1935 and many were killed.[185][186] Following the invasion of Poland, 2,500 Roma and Sinti people were deported from Germany to the General Government, where they were imprisoned in labour camps. The survivors were likely exterminated at Bełżec, Sobibor, or Treblinka. A further 5,000 Sinti and Austrian Lalleri people were deported to the Łódź Ghetto in late 1941, where half were estimated to have died. The Romani survivors of the ghetto were subsequently moved to the Chełmno extermination camp in early 1942.[311]

On July 15, 1944, three weeks before the hiding place where she lived with her family and several others was discovered, Anne Frank wrote in her diary: “It’s a wonder I haven’t abandoned all my ideals, they seem so absurd and impractical. Yet I cling to them because I still believe, in spite of everything, that people are truly good at heart.” Anne Frank’s diary, particularly these sentences, became one of the central symbols of the Holocaust and of humanity faced with suffering: the strength of spirit that led a young girl to write such words after two years of imprisonment hidden in a small, crowded attic, decreed on her by senseless evil; and the opening which her words offer for a new era of hope and reconciliation after a world war that claimed tens of millions of victims. These words aroused great admiration for her diary and for the girl herself. Translated into more than fifty languages, the diary sold more than thirty million copies all over the world. Streets and squares, coins and stamps bear Anne’s name, along with prizes, conventions, exhibits, memorials, schools and youth institutions, to say nothing of films and plays that bring her diary to life, and thorough research of various kinds into her character and her diary, its translations and the different uses that have been made and still are being made of it.
The cleansing of mouth and teeth was possible only after a two weeks' stay, when we had access to our money and could buy toothbrushes and tooth paste. The towel situation was deplorable. One towel a week was issued for each inmate, but there was no provision for keeping these towels separately. Not unnaturally skin infections, rashes, and boils were frequent. The barracks were heated by iron stoves, some of which were installed only after our admission to the camp, and we had enjoyed them for but a very short time when a sudden restriction denied us the use of them for one week. It was claimed that in one of the 'Jew barracks' the stove had been lighted at a time when it wasn't allowed.
Höss was succeeded as Auschwitz commandant in November 1943 by SS Obersturmbannführer Arthur Liebehenschel, who served until 15 May 1944. SS Sturmbannführer Richard Baer became commandant of Auschwitz I on 11 May 1944, and SS Obersturmbannführer Fritz Hartjenstein of Auschwitz II from 22 November 1943, followed by SS Obersturmbannführer Josef Kramer from 15 May 1944 until the camp's liquidation in January 1945. Heinrich Schwarz was commandant of Auschwitz III from the point at which it became an autonomous camp in November 1943 until its liquidation.[83]
On March 28, 1944, the spring before she was captured, Anne heard a broadcast from London of the Dutch underground Radio Oranje. The Education Minister of the Dutch government in exile, Gerrit Bolekstein, asked all citizens to keep documentation and, if possible, diaries, which would help in writing history after the war and in bringing war criminals to justice. Anne re-read her diary, making revisions while continuing her writing in the hope that it would bear witness.
In spite of efforts to prepare the country militarily, the economy could not sustain a lengthy war of attrition. A strategy was developed based on the tactic of Blitzkrieg ("lightning war"), which involved using quick coordinated assaults that avoided enemy strong points. Attacks began with artillery bombardment, followed by bombing and strafing runs. Next the tanks would attack and finally the infantry would move in to secure the captured area.[225] Victories continued through mid-1940, but the failure to defeat Britain was the first major turning point in the war. The decision to attack the Soviet Union and the decisive defeat at Stalingrad led to the retreat of the German armies and the eventual loss of the war.[226] The total number of soldiers who served in the Wehrmacht from 1935 to 1945 was around 18.2 million, of whom 5.3 million died.[150]
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:
In Mein Kampf, Hitler stated that Lebensraum would be acquired in Eastern Europe, especially Russia.[132] In his early years as the Nazi leader, Hitler had claimed that he would be willing to accept friendly relations with Russia on the tactical condition that Russia agree to return to the borders established by the German–Russian peace agreement of the Treaty of Brest-Litovsk signed by Vladimir Lenin of the Russian Soviet Federated Socialist Republic in 1918 which gave large territories held by Russia to German control in exchange for peace.[131] In 1921, Hitler had commended the Treaty of Brest-Litovsk as opening the possibility for restoration of relations between Germany and Russia by saying:
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]