The NSDAP briefly adopted the designation "Nazi"[when?] in an attempt to reappropriate the term, but it soon gave up this effort and generally avoided using the term while it was in power.[10][11] For example, in Hitler's book Mein Kampf, originally published in 1925, he never refers to himself as a "Nazi."[15] A compendium of conversations of Hitler from 1941 through 1944 entitled Hitler's Table Talk does not contain the word "Nazi" either.[16] In speeches by Hermann Göring, he never uses the term "Nazi."[17] Hitler Youth leader Melita Maschmann wrote a book about her experience entitled Account Rendered[18]. She did not refer to herself as a "Nazi," even though she was writing well after World War II. In 1933 581 members of the National Socialist Party answered interview questions put to them by Professor Theodore Abel from Columbia University. They similarly did not refer to themselves as "Nazis."[19] In each case, the authors refer to themselves as "National Socialists" and their movement as "National Socialism," but never as "Nazis."

The Republic of Czechoslovakia was home to a substantial minority of Germans, who lived mostly in the Sudetenland. Under pressure from separatist groups within the Sudeten German Party, the Czechoslovak government offered economic concessions to the region.[66] Hitler decided to incorporate not just the Sudetenland but all of Czechoslovakia into the Reich.[67] The Nazis undertook a propaganda campaign to try to generate support for an invasion.[68] Top German military leaders opposed the plan, as Germany was not yet ready for war.[69]
While the Nazis maintained the nominal existence of state and regional governments in Germany itself, this policy was not extended to territories acquired after 1937. Even in German-speaking areas such as Austria, state and regional governments were formally disbanded as opposed to just being dis-empowered. After the Anschluss a new type of administrative unit was introduced called a Reichsgau. In these territories the Gauleiters also held the position of Reichsstatthalter, thereby formally combining the spheres of both party and state offices. The establishment of this type of district was subsequently carried out for any further territorial annexations of Germany both before and during World War II. Even the former territories of Prussia were never formally re-integrated into what was then Germany's largest state after being re-taken in the 1939 Polish campaign.

Hitler's talent as an orator and his ability to draw new members, combined with his characteristic ruthlessness, soon made him the dominant figure. However, while Hitler and Eckart were on a fundraising trip to Berlin in June 1921, a mutiny broke out within the party in Munich. Members of its executive committee wanted to merge with the rival German Socialist Party (DSP).[60] Upon returning to Munich on 11 July, Hitler angrily tendered his resignation. The committee members realised that his resignation would mean the end of the party.[61] Hitler announced he would rejoin on condition that he would replace Drexler as party chairman, and that the party headquarters would remain in Munich.[62] The committee agreed, and he rejoined the party on 26 July as member 3,680. Hitler continued to face some opposition within the NSDAP, as his opponents had Hermann Esser expelled from the party and they printed 3,000 copies of a pamphlet attacking Hitler as a traitor to the party.[62] In the following days, Hitler spoke to several packed houses and defended himself and Esser to thunderous applause.[63]
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.
^ Andrew Szanajda "The restoration of justice in postwar Hesse, 1945–1949" p. 25 "In practice, it signified intimidating the public through arbitrary psychological terror, operating like the courts of the Inquisition." "The Sondergerichte had a strong deterrent effect during the first years of their operation, since their rapid and severe sentencing was feared."

Some Auschwitz prisoners were subjected to inhumane medical experimentation. The chief perpetrator of this barbaric research was Josef Mengele (1911-79), a German physician who began working at Auschwitz in 1943. Mengele, who came to be known as the “Angel of Death,” performed a range of experiments on detainees. For example, in an effort to study eye color, he injected serum into the eyeballs of dozens of children, causing them excruciating pain. He also injected chloroform into the hearts of twins, to determine if both siblings would die at the same time and in the same manner.
Some of the most notorious slave labour camps included a network of subcamps. Gross-Rosen had 100 subcamps,[37] Auschwitz had 44 subcamps,[38][38][39] Stutthof had 40 sub-camps set up contingently.[40] Prisoners in these subcamps were dying from starvation, untreated disease and summary executions by the tens of thousands already since the beginning of war.[41]
In March 1933, the Enabling Act, an amendment to the Weimar Constitution, passed in the Reichstag by a vote of 444 to 94.[17] This amendment allowed Hitler and his cabinet to pass laws—even laws that violated the constitution—without the consent of the president or the Reichstag.[18] As the bill required a two-thirds majority to pass, the Nazis used intimidation tactics as well as the provisions of the Reichstag Fire Decree to keep several Social Democratic deputies from attending, and the Communists had already been banned.[19][20] On 10 May, the government seized the assets of the Social Democrats, and they were banned on 22 June.[21] On 21 June, the SA raided the offices of the German National People's Party – their former coalition partners – and they disbanded on 29 June. The remaining major political parties followed suit. On 14 July 1933 Germany became a one-party state with the passage of a law decreeing the NSDAP to be the sole legal party in Germany. The founding of new parties was also made illegal, and all remaining political parties which had not already been dissolved were banned.[22] The Enabling Act would subsequently serve as the legal foundation for the dictatorship the NSDAP established.[23] Further elections in November 1933, 1936, and 1938 were Nazi-controlled, with only members of the NSDAP and a small number of independents elected.[24]
By 1940, the CCI came under the control of the Verwaltung und Wirtschaftshauptamt Hauptamt (VuWHA; Administration and Business office) which was set up under Oswald Pohl.[25] Then in 1942, the CCI became Amt D (Office D) of the consolidated main office known as the SS-Wirtschafts-Verwaltungshauptamt (SS Economic and Administrative Department; WVHA) under Pohl.[25] In 1942, the SS built a network of extermination camps to systematically kill millions of prisoners by gassing. The extermination camps (Vernichtungslager) and death camps (Todeslager) were camps whose primary function was genocide. The Nazis themselves distinguished the concentration camps from the extermination camps.[26][27] The British intelligence service had information about the concentration camps, and in 1942 Jan Karski delivered a thorough eyewitness account to the government.