The Birkenau camp was 425 acres in size. Seven small villages had been torn down to make room for the camp; it was like a small city with a total of 300 buildings. There was a total of 140,000 prisoners in the camp in 1943, but the barracks had a capacity of 200,000 prisoners. There was plenty of space to put the first 600 women somewhere, even if he had to set up tents on the soccer field which was near one of the gas chambers at Birkenau, but Dr. Mengele didn't try to find a place for them because he had a complete disregard for human life, as far as the Jews and Gypsies under his care were concerned. In his performance review, his superior officer complemented him on his work in stopping the typhus epidemic; there was no mention of the 600 women that he had murdered to accomplish this.
As if cold-blooded murder of millions of Jews was not enough, it was done with extreme, perverse cruelty. The victims were packed into cattle trains with standing-room only and without food or water, or heat in the winter, or toilet facilities. Many did not arrive at the camps alive. Those who did arrive at their destination had their heads shaved, with the hair to be used for stuffing mattresses. Stripped of all clothing, most were herded naked into the gas chambers. Dr Johann Kremer, a German SS surgeon, described the gassing of a group of French Jews including 150 boys and girls under the age of 15:
Once the Nazis took over Budapest in 1944 and began deporting Jews to the death camps, Lutz negotiated a special deal with the Hungarian government and the Nazis: he had permission to issue protective letters to 8,000 Hungarian Jews for emigration to Palestine. Lutz then deliberately misinterpreted his permission for 8,000 as applying to families rather than individuals, and proceeded to issue tens of thousands of additional protective letters, all of them bearing a number between one and 8,000. He also set up some 76 safe houses around Budapest, declaring them annexes of the Swiss legation. Among the safe houses was the now well-known "Glass House" (Üvegház) at Vadász Street 29. About 3,000 Jews found refuge at the Glass House and in a neighboring building.

“You want to know about my motivation, don't you? Well. It is the kind of sentiments anyone would have when he actually sees refugees face to face, begging with tears in their eyes. He just cannot help but sympathize with them. Among the refugees were the elderly and women. They were so desperate that they went so far as to kiss my shoes, Yes, I actually witnessed such scenes with my own eyes. Also, I felt at that time, that the Japanese government did not have any uniform opinion in Tokyo. Some Japanese military leaders were just scared because of the pressure from the Nazis; while other officials in the Home Ministry were simply ambivalent.
As we read the diary we see how much potential was lost not only in Anne but in her entire family. Anne Frank was an intelligent and well-read young woman who studied multiple languages and had an analytical mind. I believe we lost a shining beacon of women's intelligence when she died. She was an emerging feminist, activist, and writer! I think she would have been an amazing woman who would have gone on to do great things. All that potential was lost millions of times over during WWII, and this is what we feel deep in our hearts upon closing the book.
In France Jews under Fascist Italian occupation in the southeast fared better than the Jews of Vichy France, where collaborationist French authorities and police provided essential support to the understaffed German forces. The Jews in those parts of France under direct German occupation fared the worst. Although allied with Germany, the Italians did not participate in the Holocaust until Germany occupied northern Italy after the overthrow of Fascist leader Benito Mussolini in 1943.

In France Jews under Fascist Italian occupation in the southeast fared better than the Jews of Vichy France, where collaborationist French authorities and police provided essential support to the understaffed German forces. The Jews in those parts of France under direct German occupation fared the worst. Although allied with Germany, the Italians did not participate in the Holocaust until Germany occupied northern Italy after the overthrow of Fascist leader Benito Mussolini in 1943.

Historians increasingly view the Holocaust as a pan-European phenomenon, or a series of holocausts impossible to conduct without the help of local collaborators.[47] Over 200,000 people are estimated to have been Holocaust perpetrators;[48] without them, the Germans would not have been able to extend the Holocaust across most of Europe.[49] Some Christian churches tried to defend the Jews by declaring that converted Jews were "part of the flock," according to Saul Friedländer, "but even then only up to a point". Otherwise, Friedländer writes, "[n]ot one social group, not one religious community, not one scholarly institution or professional association in Germany and throughout Europe declared its solidarity with the Jews."[50]
Approximately 30 physicians served at Auschwitz while Mengele was assigned to the camp. As a required part feature of their “rounds,” medical staff performed “selections” of prisoners on the ramp. These selections determined who from among the mass of humanity arriving at Auschwitz would be retained for work and who would perish immediately in the gas chambers.
The Diary of a Young Girl, also known as The Diary of Anne Frank, journal by Anne Frank, a Jewish teenager who chronicled her family’s two years (1942–44) in hiding during the German occupation of the Netherlands during World War II. The book was first published in 1947—two years after Anne’s death in a concentration camp—and later became a classic of war literature.
The manuscript, written on loose sheets of paper, was found strewn on the floor of the hiding place by Miep Gies and Bep Voskuijl after the family's arrest,[17] but before their rooms were ransacked by the Dutch police and the Gestapo. They were kept safe, and given to Otto Frank after the war, with the original notes, when Anne's death was confirmed in the spring of 1945.[citation needed]

In 1933 Anne’s family—her father, Otto; her mother, Edith; and her older sister, Margot—moved to Amsterdam from Germany following the rise of Adolf Hitler. In 1940 the Netherlands was invaded by Germany, which began to enact various anti-Jewish measures, one of which required Anne and her sister to enroll in an all-Jewish school the following year. On June 12, 1942, Anne received a red-and-white plaid diary for her 13th birthday. That day she began writing in the book: “I hope I will be able to confide everything to you, as I have never been able to confide in anyone, and I hope you will be a great source of comfort and support.” The following month Margot received an order to report to a labour camp. Facing arrest if she did not comply, the family went into hiding on July 6, 1942, moving into a “secret annex” at Otto’s business in Amsterdam, the entrance to which was soon hidden behind a moveable bookcase. The Franks were later joined by four other Jews—Hermann and Auguste van Pels and their son, Peter, and Fritz Pfeffer—and were aided by several friends, including Miep Gies, who brought food and other supplies.
Today, I am going to refer quite frankly to a very grave chapter. We can mention it now among ourselves quite openly and yet we shall never talk about it in public. I'm referring to the evacuation of the Jews, the extermination of the Jewish people. Most of you will know what it's like to see 100 corpses side by side or 500 corpses or 1,000 of them. To have coped with this and—except for cases of human weakness—to have remained decent, that has made us tough. This is an unwritten—never to be written—and yet glorious page in our history.[127]

You find the stories of Irena Sendler, who defied the Nazis and saved 2,500 Jewish children by smuggling them out of the Warsaw Ghetto .. Maria von Maltzan, who risked everything to defy Hitler and the Nazi Régime .. Miep Gies, who risked her life daily to hide Anne Frank and her family .. the Rescue of the Danish Jews, Varian Fry, the American Schindler,  Kurt Gerstein SS Officer, the site Courage and Survival ..

"He grabbed my arm and turned me around," said Freund, now 82. "I was skinny, already. Thank God I didn't have a pimple on my body, because a pimple was all you needed to be sent to the crematorium." (The gas chambers at Auschwitz were located in the crematorium buildings, so that the bodies could be burned immediately after the victims were gassed.)
The SS used Sonderkommandos (Jewish slave laborers) during the gassing process to usher people in the undressing room and to clean up the gas chamber afterwards. One such survivor recalled the scene at Auschwitz: "There were all sorts of reactions from all sorts of people. There were disabled people. They would take out their war service cards showing that they had fought in the First World War with all kinds of distinctions and medals which they had from that time. They shouted, what's this? We fought for Germany. Now they're going to burn us, to kill us. This is impossible. We protest against such a thing. But everyone just laughed at them. Because they didn't take it seriously, these SS men. They laughed at the whole thing."

Many gentile rescuers of Jews appear to have been characterized by six interdependent features: (1) individuality or separateness—an inability to blend well into their social environments; (2) independence or self-reliance—a willingness to act in accordance with personal convictions, regardless of how their actions were viewed by others; (3) an enduring commitment to stand up for the needy that expressed itself in a history of doing good deeds; (4) a tendency to perceive aid to Jews in a matter-of-fact, unassuming way, as neither heroic nor extraordinary; (5) a propensity to save Jews through unplanned and unpremeditated acts, which were performed even impulsively; and (6) a universalistic perception of Jews that defined them not as Jews but as helpless beings, totally dependent on the protection of others.

Hilberg, Raul (1985). The Destruction of the European Jews: The Revised and Definitive Edition. New York: Holmes and Meier. ISBN 0-8419-0832-X – via search inside. The deportations ... were the work of a much larger apparatus that had to deal with a host of constraints and requirements. The effort, as we shall see, was deemed necessary to accomplish the Final Solution on a European-wide scale.[p.273] 
The murderous events in the occupied Soviet Union had – as envisaged in a directive by Alfred Rosenberg's Reich Ministry for the Occupied Eastern Territories – provided the German leadership with experiences on how to arrive at a "solution to the overall problem" ("für die Loesung des Gesamt-Problems richtungsweisend") that could be applied elsewhere. On July 31, 1941, Goering signed a document that charged Heydrich with "making all necessary preparations with regard to organizational, practical and material aspects for an overall solution ("Gesamtloesung") of the Jewish question in the German sphere of influence in Europe" and to draw up a plan "for the implementation of the intended final solution ("Endloesung") of the Jewish question." By the time of the Wannsee Conference held on January 20, 1942, the term Final Solution had become a common phrase among German government and party officials. Now reduced in its actual meaning to mass murder, its geographical scope expanded beyond German-dominated Europe: the protocol of the conference listed 11 million Jews in different countries to be engulfed in the "Final Solution of the European Jewish question," including England and neutrals like Sweden and Switzerland. The culmination of the Final Solution in mass deportations from various parts of Europe to the killing centers and death camps in Eastern Europe resulted, like earlier stages of the process, not from one single top-level decision, but from a complex mix of factors, with the Berlin center reacting as much as it was actively shaping events.

While Jews began to flee abroad from the first days of the Nazi regime, only after Kristallnacht in November 1938 did Nazi policy switch categorically to the expulsion of all Jews from the Reich as its central aim. Although the Jews were ever-more intensively disemployed, defined as noncitizens, ostracized, stripped of wealth, brutalized, and encouraged to emigrate, they were not being killed by the government, and the majority of Germany’s five hundred thousand Jews managed to escape from the country before the outbreak of the war (though not necessarily to safety, as many wound up trapped in Poland and the Soviet Union). Indeed, so effective were the Nazis at expelling the Jews from their territories that about two-thirds of Austria’s two hundred thousand Jews managed to flee abroad in the short period between the German takeover of Austria in March 1938 and the closing of the borders to further Jewish emigration from the Reich in 1940-1941.

The Avenue of the Righteous, a place where trees are planted to commemorate rescuers, was inaugurated on Holocaust Remembrance Day 1962. The following year, a commission chaired by a member of Israel's Supreme Court was set up to decide upon criteria for awarding the Righteous Among the Nations. On February 1, Justice Moshe Landau chaired the commission's first meeting.

When did the Nazis decide to kill all the Jews of Europe? Was murder always in the mind of Adolf Hitler? These are some of the most difficult questions historians have to answer. Certainly, up until the invasion of the Soviet Union, Jews did manage to emigrate from Germany. Historians will never know precisely when the order for mass killing was given, but large-scale murders began with the invasion of Russia.

He acted instantly. He sent Otto Frank a copy of “In Search” and in effect offered his services as an unofficial agent to secure British and American publication, asserting his distance from any financial gain; his interest, he said, was purely “one of sympathy.” He saw in the diary the possibility of “a very touching play or film,” and asked Frank’s permission to explore the idea. Frank at first avoided reading Levin’s book, saturated as it was in passions and commitments so foreign to his own susceptibilities. He was not unfamiliar with Levin’s preoccupations; he had seen and liked one of his films. He encouraged Levin to go ahead—though a dramatization, he observed, would perforce “be rather different from the real contents” of the diary. Hardly so, Levin protested: no compromise would be needed; all the diarist’s thoughts could be preserved.

Folman and Polonsky depict Anne as a schoolgirl, a friend, a sister, a girlfriend and a reluctantly obedient daughter. But only once, at the close of the book, do they show her in the act of writing. In so doing, they perpetuate the misconception about the book that so many have come to know, love and admire — it was, in truth, not a hastily scribbled private diary, but a carefully composed and considered text. As artists, they ought to understand how important it is to recognize Anne’s achievement on her own terms, as she intended it. Their book is brilliantly conceived and gorgeously realized; sadly, it does a disservice to the remarkable writer at its center.
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]
Once Germany took over Poland in 1939, it created forced-labor camps. Thousands of prisoners died from working conditions, exhaustion, and starvation. After the outbreak of World War II, the number of concentration camps increased exponentially. The number of prisoners of war camps also rose, but after the first years of the war most were converted into concentration camps. Nazis forcibly relocated Jews from ghettos to concentration camps.
First, the rescuer must have been actively involved in saving Jews from the threat of death or deportation to concentration camps or killing centers. Second, the rescuer must have risked their own life or liberty in their attempt to save Jews. Third, the original motive for rescue must have been to protect and save Jews from the Holocaust. Other motivations, not considered for qualification, include financial gain, protecting Jews in order to convert them to Christianity, taking a Jewish child with the intention of adoption, or rescuing individuals during resistance activities that were not explicitly geared towards rescuing Jews. Finally, there must be first-hand testimony from those rescued to verify the individual's role in the rescue. If testimony does not exist or cannot be found, there must be irrefutable documentation of the individual's participation in the rescue and the conditions surrounding it.
Tens of thousands of Jews held in the eastern territories were marched towards the heart of Germany so they could not bear witness to the Allies. Aware that the world had been alerted to the horrors of the camps, the Nazis sought to destroy evidence. In June, Soviet forces liberated the first major camp, known as Majdanek, in Lublin, Poland. The Nazis had burned down the crematorium chimney but had failed to destroy the gas chambers and barracks. Only a few hundred inmates were still alive.

At Auschwitz alone, more than 2 million people were murdered in a process resembling a large-scale industrial operation. A large population of Jewish and non-Jewish inmates worked in the labor camp there; though only Jews were gassed, thousands of others died of starvation or disease. During the summer of 1944, even as the events of D-Day (June 6, 1944) and a Soviet offensive the same month spelled the beginning of the end for Germany in the war, a large proportion of Hungary’s Jewish population was deported to Auschwitz, and as many as 12,000 Jews were killed every day.

German mobile killing squads, called special duty units (Einsatzgruppen), are assigned to kill Jews during the invasion of the Soviet Union. These squads follow the German army as it advances deep into Soviet territory, and carry out mass-murder operations. At first, the mobile killing squads shoot primarily Jewish men. Soon, wherever the mobile killing squads go, they shoot all Jewish men, women, and children, without regard for age or gender. By the spring of 1943, the mobile killing squads will have killed more than a million Jews and tens of thousands of partisans, Roma (Gypsies), and Soviet political officials.
The possible final remnant will, since it will undoubtedly consist of the most resistant portion, have to be treated accordingly because it is the product of natural selection and would, if released, act as the seed of a new Jewish revival (see the experience of history.) In the course of the practical execution of the final solution, Europe will be combed through from west to east. Germany proper, including the Protectorate of Bohemia and Moravia, will have to be handled first due to the housing problem and additional social and political necessities. The evacuated Jews will first be sent, group by group, to so-called transit ghettos, from which they will be transported to the East.[256]
Man blinded by continuous beatings  © The ideas and emotions that lay behind the Holocaust were not new, nor were they uniquely German. The Nazis were the heirs of a centuries-old tradition of Jew-hatred, rooted in religious rivalry and found in all European countries. When the Nazis came to carry out their genocidal programme, they found collaborators in all the countries they dominated, including governments that enjoyed considerable public support. Most people drew the line at mass murder, but relatively few could be found to oppose it actively or to extend help to the Jews.

Himmler assembled a force of about 3,000 men from Security Police, Gestapo, Kripo, SD, and the Waffen-SS, as the so-called "special commandos of the security forces" known as the Einsatzgruppen, to eliminate both communists and Jews in occupied territories.[34] These forces were supported by 21 battalions of Orpo Reserve Police under Kurt Daluege, adding up to 11,000 men.[35] The explicit orders given to the Order Police varied between locations, but for Police Battalion 309 participating in the first mass murder of 5,500 Polish Jews in the Soviet-controlled Białystok (a Polish provincial capital), Major Weiss explained to his officers that Barbarossa is a war of annihilation against Bolshevism,[36] and that his battalions would proceed ruthlessly against all Jews, regardless of age or sex.[37]

Over the next two years, Anne wrote faithfully in the diary, which she came to consider a friend, addressing many of the entries to “Dear Kitty.” In the journal and later notebooks, Anne recounted the day-to-day life within the annex. The close quarters and sparse supplies led to various arguments among the inhabitants, and the outgoing Anne came to find the conditions stifling. Heightening tensions was the ever-present concern that they would be discovered. However, many entries involve typical adolescent issues—jealousy toward her sister; annoyance with others, especially her mother; and an increasing sexual awareness. Anne wrote candidly about her developing body, and she experienced a brief romance with Peter van Pels. She also discussed her hopes for the future, which included becoming a journalist or a writer. In addition to the diary, Anne penned several short stories and compiled a list of “beautiful sentences” from other works.

Unlike Belzec, Sobibor, Treblinka, and Lublin-Majdanek,[96] which were built in the occupied General Government territory inhabited by the largest concentrations of Jews,[97] the killing centre at Auschwitz subcamp of Birkenau operated in Polish areas annexed by Nazi Germany directly. The new gas chambers at Bunker I were finished around March 1942 when the Final Solution was officially launched at Belzec. Until mid-June 20,000 Silesian Jews were killed there using Zyklon B. In July 1942, Bunker II became operational. In August, another 10,000–13,000 Polish Jews from Silesia perished,[98] along with 16,000 French Jews declared 'stateless',[99] and 7,700 Jews from Slovakia.[98]

After the September 1939 German invasion of Poland (the beginning of World War II), anti-Jewish policy escalated to the imprisonment and eventual murder of European Jewry. The Nazis first established ghettos (enclosed areas designed to isolate and control the Jews) in the Generalgouvernement (a territory in central and eastern Poland overseen by a German civilian government) and the Warthegau (an area of western Poland annexed to Germany). Polish and western European Jews were deported to these ghettos where they lived in overcrowded and unsanitary conditions with inadequate food.
Treatment inside the concentration camps were horrible. Prisoners were given tiny rations of food and forced into physical labor. They often slept more than three to a bed without pillows or blankets, even in the winter months. In many concentration camps, Nazi doctors conducted medical experiments on prisoners against their will, in many cases killing the prisoners in the process.
But Auschwitz-Birkenau became more than a concentration camp. In the spring of 1942 gas chambers were built at Birkenau and mass transports of Jews began to arrive. Some of the new arrivals were inducted into the camp as registered prisoners, but the great majority were gassed immediately. These gassing operations were greatly expanded in the spring of 1943 with the construction of four purpose-built gas chamber and crematorium complexes, which included such refinements as electric lifts to carry bodies up to the crematoria. Each crematorium could handle 2,000 victims daily. In a nearby group of barracks, nicknamed 'Canada' by the prisoners, victims' belongings were sorted for transportation to the Reich. The victims' hair was used to stuff mattresses; gold teeth were melted down and the gold deposited to an SS account.
The Japanese inventor designed the influential system with a specific person in mind. His friend was losing his vision, so in 1965, Miyake used his own money to build special mats with raised shapes that lead blind and visually impaired people away from danger and toward safety. Pavement with round bumps was meant to signal nearby danger, such as a street crossing or the edge of a train platform, while a stretch of pavement with straight bars was meant to guide them to safe areas. The tactile design allowed pedestrians to detect the features with canes, guide dogs, or their feet.
In most ghettos, Nazis ordered the Jews to establish a Judenrat (Jewish council) to administer Nazi demands and to regulate the internal life of the ghetto. The Nazis routinely ordered deportations from the ghettos. In some of the large ghettos, 1,000 people per day were sent by rail to concentration and extermination camps. To get them to cooperate, the Nazis told the Jews they were being transported elsewhere for labor.
Several scholars have suggested that the Final Solution began in the newly formed district of Bezirk Bialystok.[48] The German army took over Białystok within days. On Friday, 27 June 1941, the Reserve Police Battalion 309 arrived in the city and set the Great Synagogue on fire with hundreds of Jewish men locked inside.[49] The burning of the synagogue was followed by a frenzy of killings both inside the homes around the Jewish neighbourhood of Chanajki, and in the city park, lasting until night time.[50] The next day, some 30 wagons of dead bodies were taken to mass graves. As noted by Browning, the killings were led by a commander "who correctly intuited and anticipated the wishes of his Führer" without direct orders.[49] For reasons unknown, the number of victims in the official report by Major Weis was cut in half.[50] The next mass shooting of Polish Jews within the newly formed Reichskommissariat Ostland took place in two days of 5–7 August in occupied Pińsk, where over 12,000 Jews died at the hands of Waffen SS,[51] not the Einsatzgruppen.[41] An additional 17,000 Jews perished there in a ghetto uprising crushed a year later with the aid of Belarusian Auxiliary Police.[52]
Mengele earned his first doctorate in anthropology from the University of Munich in 1935. He did his post-doctoral work at Frankfurt under Dr. Otmar Freiherr von Verschuer, who was a fully indoctrinated Nazi eugenicist. National Socialism always held that individuals were the product of their heredity, and von Verschuer was one of the Nazi-aligned scientists whose work seemed to legitimize that assertion.
In 1942, Auschwitz II (Birkenau), originally intended to house slave laborers, began to be used instead as a combined labor camp and extermination camp.[23][24] Prisoners were transported there by rail from all over German-occupied Europe, arriving in daily convoys.[25] By July 1942, SS doctors were conducting "selections" where incoming Jews were segregated, and those considered able to work were admitted into the camp while those deemed unfit for labor were immediately killed in the gas chambers.[26] The arrivals that were selected to die, about three-quarters of the total,[a] included almost all children, women with small children, pregnant women, all the elderly, and all of those who appeared (in a brief and superficial inspection by an SS doctor) to be not completely fit and healthy.[28][29]