The first gassings at Auschwitz took place in early September 1941, when around 850 inmates—Soviet prisoners of war and sick Polish inmates—were killed with Zyklon B in the basement of block 11 in Auschwitz I. The building proved unsuitable, so gassings were conducted instead in crematorium I, also in at Auschwitz I, which operated until December 1942. There, more than 700 victims could be killed at once.[158] Tens of thousands were killed in crematorium I.[159] To keep the victims calm, they were told they were to undergo disinfection and de-lousing; they were ordered to undress outside, then were locked in the building and gassed. After its decommissioning as a gas chamber, the building was converted to a storage facility and later served as an SS air raid shelter.[160] The gas chamber and crematorium were reconstructed after the war. Dwork and van Pelt write that a chimney was recreated; four openings in the roof were installed to show where the Zyklon B had entered; and two of the three furnaces were rebuilt with the original components.[161]
Beyond that they tried personal defamation. One of our companions was asked by an S. S. man whether he had been a soldier and what rank he had held in the war. He answered, 'Lieutenant.' The S. S. man said, 'But you were only behind the lines.' 'No,' replied our companion, 'I was at the front.' 'I command you to answer this question with "behind the lines,"' the S. S. man corrected him; 'German history would lie if Jews had actually been at the front, so where were you?' And the old soldier, who had come back decorated with high medals from the war in which he had fought and bled for his German fatherland, was forced to answer, 'Behind the lines.'
The last days of Auschwitz, which was opened by the Nazis in Oswiecim, Poland, in 1940, were marked by chaos, cowardice and an attempt to destroy what was once one of Nazi Germany’s most efficient tools in the quest to eradicate European Jews. By late 1944, as the Allied forces of World War II wrested much of occupied Europe out of Nazi hands, it had become clear that the Nazi military—once a mighty force that had invaded and occupied most of Europe after Hitler’s rise to power in 1933—was headed toward a spectacular defeat.
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. 
Once Hitler gained control of the government, he directed Nazi Germany’s foreign policy toward undoing the Treaty of Versailles and restoring Germany’s standing in the world. He railed against the treaty’s redrawn map of Europe and argued it denied Germany, Europe’s most populous state, “living space” for its growing population. Although the Treaty of Versailles was explicitly based on the principle of the self-determination of peoples, he pointed out that it had separated Germans from Germans by creating such new postwar states as Austria and Czechoslovakia, where many Germans lived.
Germany was known as the Weimar Republic during the years 1919 to 1933. It was a republic with a semi-presidential system. The Weimar Republic faced numerous problems, including hyperinflation, political extremism (including violence from left- and right-wing paramilitaries), contentious relationships with the Allied victors of World War I, and a series of failed attempts at coalition government by divided political parties.[2] Severe setbacks to the German economy began after World War I ended, partly because of reparations payments required under the 1919 Treaty of Versailles. The government printed money to make the payments and to repay the country's war debt, but the resulting hyperinflation led to inflated prices for consumer goods, economic chaos, and food riots.[3] When the government defaulted on their reparations payments in January 1923, French troops occupied German industrial areas along the Ruhr and widespread civil unrest followed.[4]
The women selected from this transport, including Anne, Edith, and Margot, were marked with numbers between A-25060 and A-25271. Records indicating their exact numbers have not been preserved. Approximately eight weeks later, in late October 1944, Anne and Margot were transferred from Auschwitz-Birkenau to Bergen-Belsen, where they both died sometime in March 1945. Though Anne’s death certificate documents her movement between camps, it, too, does not include her tattoo ID number.
Before long, Anne felt right at home in the Netherlands. She learned the language, made new friends and went to a Dutch school near her home. Her father worked hard to get his business off the ground, but it was not easy.  Otto also tried to set up a company in England, but the plan fell through. Things looked up when he started selling herbs and spices in addition to the pectin.

The first party that attempted to combine nationalism and socialism was the (Austria-Hungary) German Workers' Party, which predominantly aimed to solve the conflict between the Austrian Germans and the Czechs in the multi-ethnic Austrian Empire, then part of Austria-Hungary.[70] In 1896 the German politician Friedrich Naumann formed the National-Social Association which aimed to combine German nationalism and a non-Marxist form of socialism together; the attempt turned out to be futile and the idea of linking nationalism with socialism quickly became equated with antisemites, extreme German nationalists and the Völkisch movement in general.[27]

Auschwitz Birkenau was the principal and most notorious of the six concentration and extermination camps established by Nazi Germany to implement its Final Solution policy which had as its aim the mass murder of the Jewish people in Europe. Built in Poland under Nazi German occupation initially as a concentration camp for Poles and later for Soviet prisoners of war, it soon became a prison for a number of other nationalities. Between the years 1942-1944 it became the main mass extermination camp where Jews were tortured and killed for their so-called racial origins. In addition to the mass murder of well over a million Jewish men, women and children, and tens of thousands of Polish victims, Auschwitz also served as a camp for the racial murder of thousands of Roma and Sinti and prisoners of several European nationalities.
The permanent exhibitions here will be updated over the next decade to include more evidence focusing on the perpetrators, not just their victims. In the collection’s storage is a box with neat rows of red-handled rubber SS stamps conserved in acid-free boxes. These will eventually go on view. This is part of the long-term plan by the museum, aided by the foundation, which has raised nearly 120 million euros, or about $130 million, about half of it donated by Germany, to ensure conservation in perpetuity.
In January 1945, as the Soviet army entered Krakow, the Germans ordered that Auschwitz be abandoned. Before the end of the month, in what came to be known as the Auschwitz death marches, an estimated 60,000 detainees, accompanied by Nazi guards, departed the camp and were forced to march to the Polish towns of Gliwice or Wodzislaw, some 30 miles away. Countless prisoners died during this process; those who made it to the sites were sent on trains to concentration camps in Germany.
A survivor of Auschwitz and Bergen-Belsen, Frank achieved a measure of fame that was hard won. In her 20s she struggled to find a publisher for her first book, "The House Behind." The two-part memoir consisted of a short first section detailing her family’s life in hiding in Amsterdam, followed by a much longer and more gripping account of her experiences at Auschwitz, where her mother and others who had hidden with her family were murdered, and later at Bergen-Belsen, where she witnessed her sister Margot’s horrific death.
Nine out of 10 victims in Auschwitz-Birkenau were Jews. The remaining victims were mainly Poles, gypsies, and Soviet POW’s. Majdanek began its gassings in October 1942. The camp functioned in the same way as Auschwitz-Birkenau, and also included a concentration- and work camp. In the autumn of 1943 the camp was closed after claiming between 60,000 and 80,000 Jewish victims.
Auschwitz-Birkenau, Nazi Germany's largest concentration and extermination camp facility, was located nearby the provincial Polish town of Oshwiecim in Galacia, and was established by order of Reichsfuhrer SS Heinrich Himmler on 27 April 1940. Private diaries of Goebbels and Himmler unearthed from the secret Soviet archives show that Adolf Hitler personally ordered the mass extermination of the Jews during a meeting of Nazi German regional governors in the chancellery. As Goebbels wrote "With regards to the Jewish question, the Fuhrer decided to make a clean sweep ..."

Frank herself sensed the limits of the adults around her, writing critically of her own mother’s and Peter’s mother’s apparently trivial preoccupations—and in fact these women’s prewar lives as housewives were a chief driver for Frank’s ambitions. “I can’t imagine that I would have to lead the same sort of life as Mummy and Mrs. v.P. [van Pels] and all the women who do their work and are then forgotten,” she wrote as she planned her future career. “I must have something besides a husband and children, something that I can devote myself to!” In the published diary, this passage is immediately followed by the famous words, “I want to go on living even after my death!”

Between 1933 and the fall of Nazi Germany in 1945, more than 3.5 million Germans were forced to spend time in concentration camps and prisons for political reasons,[18][19][20] and approximately 77,000 Germans were executed for one or another form of resistance by Special Courts, courts-martial, and the civil justice system. Many of these Germans had served in government, the military, or in civil positions, which enabled them to engage in subversion and conspiracy against the Nazis.[11]