In 1991, Holocaust deniers Robert Faurisson and Siegfried Verbeke produced a booklet titled "The Diary of Anne Frank: A Critical Approach", in which they revived the allegation that Otto Frank wrote the diary. Purported evidence, as before, included several contradictions in the diary, that the prose style and handwriting were not those of a teenager, and that hiding in the Achterhuis would have been impossible.[99][100] In 1993, the Anne Frank House in Amsterdam and the Anne Frank Fonds in Basel filed a civil lawsuit to prohibit further distribution of Faurisson and Verbeke's booklet in the Netherlands. In 1998, the Amsterdam District Court ruled in favour of the claimants, forbade any further denial of the authenticity of the diary and unsolicited distribution of publications to that effect, and imposed a penalty of 25,000 guilders per infringement.[101]
The Allies received information about the murders from the Polish government-in-exile and Polish leadership in Warsaw, based mostly on intelligence from the Polish underground.[338][339] German citizens had access to information about what was happening, as soldiers returning from the occupied territories reported on what they had seen and done.[340] Historian Richard J. Evans states that most German citizens disapproved of the genocide.[341][h]
Yet the question of Anne’s relationship to her Jewishness became a point of controversy between her father and the playwrights and dramatists. The 1955 Broadway play was written by two non-Jewish playwrights, while the play written in 1952 by the Jewish writer Meyer Levin (1905–1981) was rejected because, as the publishers who rejected it told Otto Frank, it was too Jewish, an assessment in which Otto Frank acquiesced. “I always said that … it was not a Jewish book,” he wrote to Levin, “so please do not make it into a Jewish play.” The version written by Albert Hackett and Frances Goodrich was more universal and especially less anti-German than Levin’s; in the United States of the 1950s—the period of the Cold War, the McCarthy era and the fight against the Soviet Union—Communist ideology was the principal enemy and the hostility to Germany of the 1940s was set aside. Several researchers of literature and film believe that the diary, which presented Anne’s character as an impressive human figure who clings to liberal-democratic values, increased the identification of Jews with these universal values, which coincided with the desire of American Jews to be part of the culture of the country that took them in, to assimilate into it, and to emphasize the Holocaust less since it bore out the uniqueness of the Jewish people.
The invasion conquered a huge area, including the Baltic states, Belarus, and west Ukraine. After the successful Battle of Smolensk in September 1941, Hitler ordered Army Group Centre to halt its advance to Moscow and temporarily divert its Panzer groups to aid in the encirclement of Leningrad and Kiev.[117] This pause provided the Red Army with an opportunity to mobilise fresh reserves. The Moscow offensive, which resumed in October 1941, ended disastrously in December.[118] On 7 December 1941, Japan attacked Pearl Harbor, Hawaii. Four days later, Germany declared war on the United States.[119]
Auschwitz I, a former Polish army barracks, was the main camp (Stammlager) and administrative headquarters of the camp complex. Intending to use it to house political prisoners, Reichsführer-SS Heinrich Himmler, head of the Schutzstaffel (SS), approved the site in April 1940 on the recommendation of SS-Obersturmbannführer (lieutenant colonel) Rudolf Höss, then of the Concentration Camps Inspectorate. Höss oversaw the development of the camp and served as its first commandant, with SS-Obersturmführer (senior lieutenant) Josef Kramer as his deputy.[21] Around 1,000 m long and 400 m wide,[22] Auschwitz I consisted of 20 brick buildings, six of them two-story; a second story was added to the others in 1943 and eight new blocks were built.[23] The camp housed the SS barracks and by 1943 held 30,000 inmates.[22] The first 30 prisoners arrived on 20 May 1940 after being transported from the Sachsenhausen concentration camp in Oranienburg, Germany. Convicted German criminals (Berufsverbrecher), the men were known as "greens" after the green triangles they were required to wear on their prison clothing. Brought to the camp as functionaries, this group did much to establish the sadism of early camp life, which was directed particularly at Polish inmates, until the political prisoners began to take over their roles.[4]
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.
Jews, especially German, Western European and Russian, also worked as slave labour in work camps in Germany. The Kraft durch Freude Volkswagen works in Wolfsburg, for example, used the “cheap” Jewish slave labourers. A tile work in Sachsenhausen, owned and operated by the SS, used Jews and other slave labourers. In the Harz, near the concentration camp Dora-Mittelbau, Jews worked in an underground weapons factory.

Auschwitz was the Nazis' largest concentration and extermination camp. It was founded on Himmler's orders on the 27th of April 1940, close to the small Polish town of Oświęcim. The first inmates - mostly Polish political prisoners - were brought there in June 1940 and were used for slave labour. By March 1941, more than 10 000 prisoners were registered here. The Auschwitz camp was renowned for its harshness, with the most infamous being Block 11 (known as the bunker), where prisoners received the cruellest punishments. In front of it stood the „black wall“, the site of frequent executions. The inscription „Arbeit macht frei!“ above the main gate of the original camp at Auschwitz was merely a cynical mockery.
Of course, there were aspects of Nazism which were reactionary, such as their attitude toward the role of women in society, which was completely traditionalist,[284] calling for the return of women to the home as wives, mothers and homemakers, although ironically this ideological policy was undermined in reality by the growing labor shortages and need for more workers. The number of women in the workplace climbed throughout the period of Nazi control of Germany, from 4.24 million in 1933 to 4.52 million in 1936 and 5.2 million in 1938, numbers that far exceeded those of the Weimar Republic.[285]
Use of the word "concentration" came from the idea of confining people in one place because they belong to a group that is considered undesirable in some way. The term itself originated in 1897 when the "reconcentration camps" were set up in Cuba by General Valeriano Weyler. In the past, the U.S. government had used concentration camps against Native Americans and the British had also used them during the Second Boer War. Between 1904 and 1908, the Schutztruppe of the Imperial German Army operated concentration camps in German South-West Africa (now Namibia) as part of its genocide of the Herero and Namaqua peoples. The Shark Island Concentration Camp in Lüderitz was the largest camp and the one with the harshest conditions.