After attending a series of trade schools in Brno and marrying Emilie Pelzl in 1928, Schindler held a variety of jobs, including working in his father's farm machinery business in Svitavy, opening a driving school in Sumperk, and selling government property in Brno. He also served in the Czechoslovak army and in 1938 attained the rank of lance corporal in the reserves. Schindler began working with the Amt Auslands/Abwehr (Office of the Military Foreign Intelligence) of the German Armed Forces in 1936. In February 1939, five months after the German annexation of the Sudetenland, he joined the Nazi Party. An opportunist businessman with a taste for the finer things in life, he seemed an unlikely candidate to become a wartime rescuer. During World War II, Schindler would rescue more than 1,000 Jews from deportation to Auschwitz, Nazi Germany's largest camp complex.
In his book From Belsen to Buckingham Palace Paul Oppenheimer tells of the events leading up to the internment of his whole family at the camp and their incarceration there between February 1944 and April 1945, when he was aged 14–15.[3] Following publication of the book, Oppenheimer personally talked to many groups and schools about the events he witnessed. This work is now continued by his brother Rudi, who shared the experiences.[citation needed]
With the appointment in January 1933 of Adolf Hitler as Chancellor of Germany, and the establishment of the Third Reich, German leaders proclaimed the rebirth of the Volksgemeinschaft ("people's community").[75] Nazi policies divided the population into two groups: the Volksgenossen ("national comrades") who belonged to the Volksgemeinschaft, and the Gemeinschaftsfremde ("community aliens") who did not. Enemies were divided into three groups: the "racial" or "blood" enemies, such as the Jews and Roma; political opponents of Nazism, such as Marxists, liberals, Christians, and the "reactionaries" viewed as wayward "national comrades"; and moral opponents, such as gay men, the work shy, and habitual criminals. The latter two groups were to be sent to concentration camps for "re-education", with the aim of eventual absorption into the Volksgemeinschaft. "Racial" enemies could never belong to the Volksgemeinschaft; they were to be removed from society.[76]
The number of prisoners incarcerated in Dachau between 1933 and 1945 exceeded 188,000. The number of prisoners who died in the camp and the subcamps between January 1940 and May 1945 was at least 28,000, to which must be added those who perished there between 1933 and the end of 1939, as well as an uncounted number of unregistered prisoners. It is unlikely that the total number of victims who died in Dachau will ever be known.
Some ghettos were initially open, which meant that Jews could leave the area during the daytime but had to be back by a curfew. Later, all ghettos became closed, meaning that Jews were not allowed to leave under any circumstances. Major ghettos were located in the cities of Polish cities of Bialystok, Lodz, and Warsaw. Other ghettos were found in present-day Minsk, Belarus; Riga, Latvia; and Vilna, Lithuania. The largest ghetto was in Warsaw. At its peak in March 1941, some 445,000 were crammed into an area just 1.3 square miles in size.

From 1933 until 1938, most of the people held in concentration camps were political prisoners and people the Nazis labeled as "asocial." These included the disabled, the homeless, and the mentally ill. After Kristallnacht in 1938, the persecution of Jews became more organized. This led to the exponential increase in the number of Jews sent to concentration camps.
The 40-year-old Eicke was a veteran of World War I who had earned the Iron Cross 2nd Class. After the war he became involved in police work but had lost various jobs because of his strong opposition to Germany's democratic republic. He joined the Nazi Party in December 1928 and was then taken into the SS. Himmler appointed him as a full SS colonel in November 1931. Four months later, he fled to Italy on Himmler's orders after being sentenced to jail for participating in Nazi political bombings. Himmler brought him back to Germany in February 1933. But more trouble occurred after Eicke clashed with a local Gauleiter who had him hauled off to a psychiatric clinic as a "dangerous lunatic." Himmler had him released from the psychiatric lock-up on June 26, then immediately handed him the task of running Dachau.
Dachau was the first and most important camp at which German doctors and scientists set up laboratories using inmates as involuntary guinea pigs for such experiments as determining the effects on human beings of sudden increases and decreases in atmospheric pressure, studying the effects of freezing on warm-blooded creatures, infecting prisoners with malaria and treating them with various drugs with unknown effects, and testing the effects of drinking seawater or going without food or water. Continued throughout World War II, such experiments and the harsh living conditions made Dachau one of the most notorious of camps. After the war, the scientists and doctors from this and other camps were tried at Nürnberg in the “Doctors’ Trial”; seven were sentenced to death. (See Nürnberg trials.)
Auschwitz, perhaps the most notorious and lethal of the concentration camps, was actually three camps in one: a prison camp (Auschwitz I), an extermination camp (Auschwitz II–Birkenau), and a slave labour camp (Auschwitz III–Buna-Monowitz). Upon arrival, Jewish prisoners faced what was called a Selektion. A German doctor presided over the selection of pregnant women, young children, the elderly, handicapped, sick, and infirm for immediate death in the gas chambers. As necessary, the Germans selected able-bodied prisoners for forced labour in the factories adjacent to Auschwitz, where one German company, IG Farben, invested 700 million Reichsmarks in 1942 alone to take advantage of forced labour, a capital investment. The conglomerate presumed that slave labour would be a permanent part of the German economy. Deprived of adequate food, shelter, clothing, and medical care, these prisoners were literally worked to death. Periodically, they would face another Selektion. The Nazis would transfer those unable to work to the gas chambers of Birkenau.

My father supervised work parties in which Irma Grese was forced to carry corpses for burial and he described her as really beautiful but utterly evil. Most of the SS guards were evil and Dad had trouble stopping his men from shooting them out of hand, especially when the SS prisoners protested about having to work in burial details. He was tempted to do so himself. He told me that Bergen-Belsen brought home to him what they had been fighting, evil from the pit of hell itself.
After invading Poland, the Germans established ghettos in the incorporated territories and General Government to confine Jews.[143] The ghettos were formed and closed off from the outside world at different times and for different reasons.[196][197] For example, the Łódź ghetto was closed in April 1940,[143] to force the Jews inside to give up money and valuables;[198] the Warsaw ghetto was closed for health considerations (for the people outside, not inside, the ghetto),[199] but this did not happen until November 1940;[143] and the Kraków ghetto was not established until March 1941.[200] The Warsaw Ghetto contained 380,000 people[143] and was the largest ghetto in Poland; the Łódź Ghetto was the second largest,[201] holding between 160,000[202] to 223,000.[203] Because of the long drawn-out process of establishing ghettos, it is unlikely that they were originally considered part of a systematic attempt to eliminate Jews completely.[204]
What you will see here is the final and utter condemnation of the Nazi party. It justifies every measure the United Nations will take to exterminate that party. What you will see here is such a disgrace to the German people that their names must be erased from the list of civilized nations [...] It is your lot to begin the hard task of restoring the name of the German people [...] But this cannot be done until you have reared a new generation amongst whom it is impossible to find people prepared to commit such crimes; until you have reared a new generation possessing the instinctive good will to prevent a repetition of such horrible cruelties. We will now begin our tour.

Thus although the Nazi 'Final Solution' was one genocide among many, it had features that made it stand out from all the rest as well. Unlike all the others it was bounded neither by space nor by time. It was launched not against a local or regional obstacle, but at a world-enemy seen as operating on a global scale. It was bound to an even larger plan of racial reordering and reconstruction involving further genocidal killing on an almost unimaginable scale, aimed, however, at clearing the way in a particular region – Eastern Europe – for a further struggle against the Jews and those the Nazis regarded as their puppets. It was set in motion by ideologues who saw world history in racial terms. It was, in part, carried out by industrial methods. These things all make it unique.

Oskar Schindler, (born April 28, 1908, Svitavy [Zwittau], Moravia, Austria-Hungary [now in the Czech Republic]—died October 9, 1974, Hildesheim, West Germany), German industrialist who, aided by his wife and staff, sheltered approximately 1,100 Jews from the Nazis by employing them in his factories, which supplied the German army during World War II.
Schindler’s most effective tool in this privately conceived rescue campaign was the privileged status his plant enjoyed as a “business essential to the war effort” as accorded him by the Military Armaments Inspectorate in occupied Poland. This not only qualified him to obtain lucrative military contracts, but also enabled him to draw on Jewish workers who were under the jurisdiction of the SS. When his Jewish employees were threatened with deportation to Auschwitz by the SS, he could claim exemptions for them, arguing that their removal would seriously hamper his efforts to keep up production essential to the war effort. He did not balk at falsifying the records, listing children, housewives, and lawyers as expert mechanics and  metalworkers, and, in general, covering up as much as he could for unqualified or temporarily incapacitated workers.
As the Allies began to advance on Nazi Germany, the SS began to evacuate the first concentration camps in summer 1944.[30] Thousands of prisoners were killed before the evacuation due to being ill or unable to walk. At the end of 1944, the overcrowding of camps began to take its toll on the prisoners. The unhygienic conditions and the supplies of food rations became disastrous. In November a typhus fever epidemic broke out that took thousands of lives.[30]
Among the key revelations in Crowe’s book: Oskar Schindler did not write out a list of people to save, he didn’t break down in tears because he thought he could have saved more people, and it is unlikely he experienced a defining moment, such as seeing a girl in a red coat, that led to his decision to save the lives of his Jewish workers. Steven Spielberg’s movie Schindler’s List, while important, impressive and admirable in many ways, took creative license on these and other issues.
Thirty-three years after dropping out of college, Spielberg finally received a BA in Film and Video Production from his newly minted alma mater, Cal State Long Beach, in 2002. The director re-enrolled in secret, and gained his remaining credits by writing essays and submitting projects under a pseudonym. In order to pass a film course, he submitted Schindler’s List as his student project. Spielberg describes the time gap between leaving school and earning his degree as his “longest post-production schedule.”
During the era of the Holocaust, German authorities also targeted other groups because of their perceived racial and biological inferiority: Roma (Gypsies), people with disabilities, and some of the Slavic peoples (Poles, Russians, and others). Other groups were persecuted on political, ideological, and behavioral grounds, among them Communists, Socialists, Jehovah's Witnesses, and homosexuals.
Beginning with the British air raids on Cologne in May of 1942, the Allies launched a strategic bombing campaign that would target cities and industrial plants across the Reich for the next three years. In the summer of 1942, Germany and its allies focused on the Soviet Union unsuccessfully. The Soviet Union gained the dominant role, which it would maintain for the rest of the war.

These programmes are best seen as a series of linked genocides, each having its own history, background, purpose and significance in the Nazi scheme of things. The Holocaust was the biggest of the killing programmes and, in certain important ways, different from the others. The Jews figured in Nazi ideology as the arch-enemy of the 'Aryan race', and were targeted not merely for terror and repression but for complete extinction. The Nazis failed in this aim because they ran out of time, but they pursued it fanatically until their defeat in 1945. The Holocaust led to widespread public awareness of genocide and to modern efforts to prevent it, such as the 1948 UN Convention on Genocide.

Estimates of the number of people who died in Bergen-Belsen have ranged widely over the years. Many have been irresponsible exaggerations. Typical is a 1985 York Daily News report, which told readers that "probably 100,000 died at Bergen-Belsen." /39 An official German government publication issued in 1990 declared that "more than 50,000 people had been murdered" in the Belsen camp under German control, and "an additional 13,000 died in the first weeks after liberation." /40
Most of the Jewish ghettos of General Government were liquidated in 1942–1943, and their populations shipped to the camps for extermination.[349][350][t] About 42,000 Jews were shot during the Operation Harvest Festival on 3–4 November 1943.[351] At the same time, rail shipments arrived regularly from western and southern Europe at the extermination camps.[352] Few Jews were shipped from the occupied Soviet territories to the camps: the killing of Jews in this zone was mostly left in the hands of the SS, aided by locally recruited auxiliaries.[353][u]
Schindler’s story remained largely the province of Holocaust scholars until the publication in 1982 of Schindler’s Ark, a Booker Prize-winning novelization by Thomas Keneally. The novel, which became a canonical text of Holocaust literature, was later used as the basis for Steven Spielberg’s film Schindler’s List (1993), which starred Liam Neeson as Schindler and Ralph Fiennes as Göth.

In April 1943, a part of the Bergen-Belsen camp was taken over by the SS Economic-Administration Main Office (SS Wirtschafts-Verwaltungshauptamt; WVHA). It thus became part of the concentration camp system, run by the SS Schutzstaffel but it was a special case.[7] Having initially been designated a Zivilinterniertenlager ("civilian internment camp"), in June 1943 it was redesignated Aufenthaltslager ("holding camp"), since the Geneva Conventions stipulated that the former type of facility must be open to inspection by international committees.[8] This "holding camp" or "exchange camp" was for Jews who were intended to be exchanged for German civilians interned in other countries, or for hard currency.[9] The SS divided this camp into subsections for individual groups (the "Hungarian camp", the "special camp" for Polish Jews, the "neutrals camp" for citizens of neutral countries and the "Star camp" for Dutch Jews). Between the summer of 1943 and December 1944 at least 14,600 Jews, including 2,750 children and minors were transported to the Bergen-Belsen "holding" or exchange camp.[10]:160 Inmates were made to work, many of them in the "shoe commando" which salvaged usable pieces of leather from shoes collected and brought to the camp from all over Germany and occupied Europe. In general the prisoners of this part of the camp were treated less harshly than some other classes of Bergen-Belsen prisoner until fairly late in the war, due to their perceived potential exchange value.[9] However, only around 2,560 Jewish prisoners were ever actually released from Bergen-Belsen and allowed to leave Germany.[9]