In the view of Christian Gerlach, Hitler announced his decision to annihilate the Jews on or around 12 December 1941, probably on 12 December during a speech to the Gauleiters, part of the Nazi Party leadership.[259] This was one day after the German declaration of war against the United States, which followed the Japanese attack on Pearl Harbour on 7 December and the United States declaration of war on Japan on 8 December.[260] According to Deborah Dwork and Robert Jan van Pelt, Hitler had trusted American Jews, whom he assumed were all-powerful, to keep their government out of the war in the interests of German Jews. When America declared war, the Jews were blamed.[261] Joseph Goebbels, the Reich Minister of Propaganda, noted of Hitler's speech: "He warned the Jews that if they were to cause another world war, it would lead to their destruction. ... Now the world war has come. The destruction of the Jews must be its necessary consequence."[260][o]

Majdanek, set up in September 1941 as a camp for Soviet prisoners‑of‑war and as a concentration camp for Polish Jews and non‑Jews, became the base for the SS advancing in the East and a reservoir of slave labor for factories in the Lublin region. Extermination installations were built there in the autumn of 1942, but it was only in the winter of the following year that the Zyklon B gas chambers and the crematorium were used­ for the first time. Of the 200,000 persons killed in Majdanek, about 50,000‑60,000 were Jews.

This past fall, I reached out to Hana Amir, Zeidel’s daughter, and we spoke several times over Skype. From her home in Tel Aviv, Amir, who is slight and spectacled, with a gray bob, told me about how she learned of her father’s story. When Amir was young, Zeidel worked as a truck driver, and he was gone for long stretches at a time. At home, he was withholding with his daughter and two sons. “My father was of a generation that didn’t talk about their emotions, didn’t talk about how they felt about what they’d been through,” Amir told me. “This was their coping mechanism: If you’re so busy with moving forward, you can disconnect from your memories.” But there were signs that the past wasn’t done with Zeidel: Amir believes he suffered from recurrent nightmares, and he was fastidious about his personal hygiene—he washed his hands many times a day.
Mengele's work also involved carrying out selections, a task that he chose to perform even when he was not assigned to do so, in the hope of finding subjects for his experiments,[33] with a particular interest in locating sets of twins.[34] In contrast to most of the other SS doctors, who viewed selections as one of their most stressful and unpleasant duties, he undertook the task with a flamboyant air, often smiling or whistling a tune.[35][31] He was also one of the SS doctors responsible for supervising the administration of Zyklon B, the cyanide-based pesticide that was used for the mass killings in the Birkenau gas chambers. He served in this capacity at the gas chambers located in crematoria IV and V.[36]

Seven months later, November 1943, the U.S. Congress held hearings concerning the U.S. State Department's total inaction regarding the plight of European Jews. President Franklin Roosevelt responded to the mounting political pressure by creating the War Refugee Board (WRB) in January 1944 to aid neutral countries in the rescue of Jews. The WRB helped save about 200,000 Jews from death camps through the heroic efforts of persons such as Swedish diplomat Raoul Wallenberg working tirelessly in occupied countries.
At each of the death camps, special squads of Jewish slave laborers called Sonderkommandos were utilized to untangle the victims and remove them from the gas chamber. Next they extracted any gold fillings from teeth and searched body orifices for hidden valuables. The corpses were disposed of by various methods including mass burials, cremation in open fire pits or in specially designed crematory ovens such as those used at Auschwitz. All clothing, money, gold, jewelry, watches, eyeglasses and other valuables were sorted out then shipped back to Germany for re-use. Women's hair was sent to a firm in Bavaria for the manufacture of felt.
However, an examination of other variables suggests that rescuers shared a cluster of common personal characteristics. One of these can be called individuality or separateness. Polish rescuers often did not quite fit into their social environments. To illustrate, the peasant Jan Rybak, who helped save both Jews and Russian prisoners of war during the German occupation, had little formal education but was nonetheless a compulsive reader. His knowledge and love for learning gained him the nickname philosopher. Moreover, he avoided alcohol and did not follow the local custom of wife beating.
Gerda Schrage was 24 years old when she was sent to Auschwitz-Birkenau in 1944. She had been in hiding in Berlin during the war, until someone betrayed her to the Gestapo and she was arrested. According to Gerda's story, as told in the documentary film "Gerda's Silence," when she arrived at Auschwitz, she was pregnant by a married man with whom she had had an affair while she was in hiding. Her baby died in her arms at Birkenau because Dr. Mengele was conducting yet another cruel experiment and would not allow her to nurse the baby.
In May, Nazis under the direction of SS Lt. Colonel Adolf Eichmann boldly began a mass deportation of the last major surviving population of European Jews. From May 15 to July 9, over 430,000 Hungarian Jews were deported to Auschwitz. During this time, Auschwitz recorded its highest-ever daily number of persons killed and cremated at just over 9000. Six huge open pits were used to burn the bodies, as the number of dead exceeded the capacity of the crematories.
Anne's already budding literary ambitions were galvanized on 29 March 1944 when she heard a London radio broadcast made by the exiled Dutch Minister for Education, Art, and Science, Gerrit Bolkestein,[17] calling for the preservation of "ordinary documents—a diary, letters ... simple everyday material" to create an archive for posterity as testimony to the suffering of civilians during the Nazi occupation. On May 20, 1944, she notes that she started re-drafting her diary with future readers in mind.[19] She expanded entries and standardized them by addressing all of them to Kitty, clarified situations, prepared a list of pseudonyms, and cut scenes she thought would be of little interest or too intimate for general consumption. By the time she started the second existing volume, she was writing only to Kitty.

In the autumn of 1941, SS chief Heinrich Himmler assigned German General Odilo Globocnik (SS and police leader for the Lublin District) with the implementation of a plan to systematically murder the Jews of the Generalgouvernement. The code name Operation Reinhard was eventually given to this plan, named after Heydrich (who was assassinated by Czech partisans in May 1942). As part of Operation Reinhard, Nazi leaders established three killing centers in Poland—Belzec, Sobibor, and Treblinka—with the sole purpose of the mass murder of Jews.

The memory of this slightly built man, scarcely a hair out of place, his dark green tunic neatly pressed, his face well scrubbed, his Death's Head SS cap tilted rakishly to one side, remains vivid for those who survived his scrutiny when they arrived at the Auschwitz railhead. Polished boots slightly apart, his thumb resting on his pistol belt, he surveyed his prey with those dead gimlet eyes. Death to the left, life to the right. Four hundred thousand souls - babies, small children, young girls, mothers, fathers, and grandparents - are said to have been casually waved to the lefthand side with a flick of the cane clasped in a gloved hand.
Transportation between camps was often carried out in freight cars with prisoners packed tightly. Long delays would take place; prisoners might be confined in the cars on sidings for days.[190] In mid-1942 work camps began requiring newly arrived prisoners to be placed in quarantine for four weeks.[191] Prisoners wore colored triangles on their uniforms, the color of the triangle denoting the reason for their incarceration. Red signified a political prisoner, Jehovah's Witnesses had purple triangles, "asocials" and criminals wore black and green. Badges were pink for gay men and yellow for Jews.[192] Jews had a second yellow triangle worn with their original triangle, the two forming a six-pointed star.[193][194] In Auschwitz, prisoners were tattooed with an identification number on arrival.[195]

The St. Louis arrived in Havana harbor on May 27th. Of the 937 passengers on board, only 28 passengers were allowed into Cuba. 22 of these passengers were Jewish and had valid U.S. visas, 4 were Spanish citizens and 2 were Cuban nationals, all with valid documents. This story gained a lot of publicity; it was spread throughout Europe and the United States. The U.S. newspapers reported the story compassionately, but only a handful suggested that the refugees should come to the United States. The United States government decided not to take the steps to permit the passengers into the country.

The logistics of the mass murder turned Germany into what Michael Berenbaum called a "genocidal state".[34] Eberhard Jäckel wrote in 1986 that it was the first time a state had thrown its power behind the idea that an entire people should be wiped out.[h] Anyone with three or four Jewish grandparents was to be exterminated,[36] and complex rules were devised to deal with Mischlinge ("mixed breeds": half and quarter Jews).[37] Bureaucrats identified who was a Jew, confiscated property, and scheduled trains to deport them. Companies fired Jews and later used them as slave labor. Universities dismissed Jewish faculty and students. German pharmaceutical companies tested drugs on camp prisoners; other companies built the crematoria.[34] As prisoners entered the death camps, they were ordered to surrender all personal property, which was catalogued and tagged before being sent to Germany for reuse or recycling.[38] Through a concealed account, the German National Bank helped launder valuables stolen from the victims.[39]
^ Jump up to: a b Andrew Rawson (2015). Auschwitz: The Nazi Solution. Pen and Sword. pp. 69, 87, 123. ISBN 1473855411. While the numbers considerably reduced through June and July [1944], nearly 440,000 Hungarian Jews were transported to Auschwitz in less than eight weeks; 320,000 were murdered. — Rawson, 144. Also in: S.J.; Carmelo Lisciotto (2007). "The Destruction of the Jews of Hungary". H.E.A.R.T. Of the 381,600 Jews who left Hungary between 15 May 1944 and 30 June 1944 it is probable that 200,000 – 240,000 were gassed or shot on 46 working days.
German officers raided the building and made arrests on August 4, 1944. The arresting officer, Karl Silberbauer, later said he vividly remembered arresting the Franks, and even told Otto Frank, “What a lovely daughter you have.” When Silberbauer’s actions were discovered in 1963, he was suspended from his job at the Viennese police force. He is quoted as saying, “Why pick on me after all these years? I only did my duty. Now I am suspended and I have just bought some new furniture and how am I going to pay for it?" After an investigation, he was allowed to return to his job.

On 6 January 1942, the Soviet Minister of Foreign Affairs, Vyacheslav Molotov, sent out diplomatic notes about German atrocities. The notes were based on reports about bodies surfacing from poorly covered graves in pits and quarries, as well as mass graves found in areas the Red Army had liberated, and on witness reports from German-occupied areas.[335] The following month, Szlama Ber Winer escaped from the Chełmno concentration camp in Poland, and passed detailed information about it to the Oneg Shabbat group in the Warsaw Ghetto. His report, known by his pseudonym as the Grojanowski Report, had reached London by June 1942.[288][336] Also in 1942, Jan Karski sent information to the Allies after being smuggled into the Warsaw Ghetto twice.[337][s] On 27 April 1942, Vyacheslav Molotov sent out another note about atrocities.[335] In late July or early August 1942, Polish leaders learned about the mass killings taking place inside Auschwitz. The Polish Interior Ministry prepared a report, Sprawozdanie 6/42,[340] which said at the end:
As the war continued, the rescuers learned to adapt and work around the Nazi network of informers and collaborators. However, they were never able to develop effective strategies to combat the Nazis’ rapid organization of mass deportations and population transfers. As the war progressed, rescuers were able to identify sympathetic local groups, individuals, and organizations in every country of occupied Europe; for example, low-level clergymen, Socialists, Communists, and nationalist anti-Nazis. At all times, however, the success of Jewish rescue depended upon fate and chance.
In the last months of Hitler’s Reich, as the German armies retreated, the Nazis began marching the prisoners still alive in the concentration camps to the territory they still controlled. The Germans forced the starving and sick Jews to walk hundreds of miles. Most died or were shot along the way. About a quarter of a million Jews died on the death marches.

^ Jump up to: a b Pohl, Dieter. Hans Krueger and the Murder of the Jews in the Stanislawow Region (Galicia) (PDF). pp. 12–13, 17–18, 21 – via Yad It is impossible to determine what Krueger's exact responsibility was in connection with 'Bloody Sunday' [massacre of 12 October 1941]. It is clear that a massacre of such proportions under German civil administration was virtually unprecedented.

A young man sits on an overturned stool next to a burnt body in the Thekla camp outside Leipzig, in April of 1945, after the US troops entered Leipzig April 18. On the 18th of April, the workers of the Thekla plane factory were locked in an isolated building of the factory by the Germans and burned alive by incendiary bombs. About 300 prisoners died. Those who managed to escape died on the barbed wire or were executed by the Hitler youth movement, according to a US captain's report. #
According to the report, a young woman died after a botched abortion at the hands of Mengele. For that crime he was detained “briefly” by a Buenos Aires judge and was released when he appeared in the courtroom with a “package presumably filled with a large amount of money.” Argentina strongly resisted extradition requests for many Nazi War criminals, Mengele included. In fact, he eluded capture for over 30 years and died after suffering a stroke while swimming off the coast of Brazil at 68 years old. His body was exhumed in 1985 and DNA evidence confirmed the remains to be those of Mengele.
Medical experiments conducted on camp inmates by the SS were another distinctive feature.[51] At least 7,000 prisoners were subjected to experiments; most died as a result, during the experiments or later.[52] Twenty-three senior physicians and other medical personnel were charged at Nuremberg, after the war, with crimes against humanity. They included the head of the German Red Cross, tenured professors, clinic directors, and biomedical researchers.[53] Experiments took place at Auschwitz, Buchenwald, Dachau, Natzweiler-Struthof, Neuengamme, Ravensbrück, Sachsenhausen, and elsewhere. Some dealt with sterilization of men and women, the treatment of war wounds, ways to counteract chemical weapons, research into new vaccines and drugs, and the survival of harsh conditions.[52]
From gaining power in January 1933 until the outbreak of war in September 1939, the Nazi persecution of the Jews in Germany was focused on intimidation, expropriating their money and property, and encouraging them to emigrate.[11] According to the Nazi Party policy statement, the Jews and Gypsies (although numerically fewer),[12] were the only "alien people in Europe".[13] In 1936, the Bureau of Romani Affairs in Munich was taken over by Interpol and renamed The Center for Combating the Gypsy Menace.[13] Introduced at the end of 1937,[12] the "final solution of the Gypsy Question" entailed round-ups, expulsions, and incarceration of Romani in concentration camps built at, until this point in time, Dachau, Buchenwald, Flossenbürg, Mauthausen, Natzweiler, Ravensbruck, Taucha, and Westerbork. After the Anschluss with Austria in 1938, special offices were established in Vienna and Berlin to "facilitate" Jewish emigration, without covert plans for their forthcoming annihilation.[11]

Known as Kristallnacht (or "Night of Broken Glass"), the attacks were partly carried out by the SS and SA,[122] but ordinary Germans joined in; in some areas, the violence began before the SS or SA arrived.[123] Over 7,500 Jewish shops (out of 9,000) were looted and attacked, and over 1,000 synagogues damaged or destroyed. Groups of Jews were forced by the crowd to watch their synagogues burn; in Bensheim they were forced to dance around it, and in Laupheim to kneel before it.[124] At least 90 Jews died. The damage was estimated at 39 million Reichmarks.[125] Cesarani writes that "[t]he extent of the desolation stunned the population and rocked the regime."[120] Thirty-thousand Jews were sent to the Dachau, Buchenwald and Sachsenhausen concentration camps.[126] Many were released within weeks; by early 1939, 2,000 remained in the camps.[127] German Jewry was held collectively responsible for restitution of the damage; they also had to pay an "atonement tax" of over a billion Reichmarks. Insurance payments for damage to their property were confiscated by the government. A decree on 12 November 1938 barred Jews from most of the remaining occupations they had been allowed to hold.[128] Kristallnacht marked the end of any sort of public Jewish activity and culture, and Jews stepped up their efforts to leave the country.[129]
To be sure, the names of these latter figures would be remembered regardless of what good they have done the Jews. Part of the message of singling out Harbonah, then, lies precisely in the fact that unlike them, he is a minor character. Today, not everyone who writes a small check to Christians United for Israel, or shares an article on Facebook criticizing the anti-Semitism of Ilhan Omar or Jeremy Corbyn, can be known to posterity. But in the midst of the Purim celebrations of Jewish redemption, they, too, deserve to be remembered for the good.
Otto Frank grew up with a social need to please his environment and not to offend it; that was the condition of entering the mainstream, a bargain German Jews negotiated with themselves. It was more dignified, and safer, to praise than to blame. Far better, then, in facing the larger postwar world that the diary had opened to him, to speak of goodness rather than destruction: so much of that larger world had participated in the urge to rage. (The diary notes how Dutch anti-Semitism, “to our great sorrow and dismay,” was increasing even as the Jews were being hauled away.) After the liberation of the camps, the heaps of emaciated corpses were accusation enough. Postwar sensibility hastened to migrate elsewhere, away from the cruel and the culpable. It was a tone and a mood that affected the diary’s reception; it was a mood and a tone that, with cautious yet crucial excisions, the diary itself could be made to support. And so the diarist’s dread came to be described as hope, her terror as courage, her prayers of despair as inspiring. And since the diary was now defined as a Holocaust document, the perception of the cataclysm itself was being subtly accommodated to expressions like “man’s inhumanity to man,” diluting and befogging specific historical events and their motives. “We must not flog the past,” Frank insisted in 1969. His concrete response to the past was the establishment, in 1957, of the Anne Frank Foundation and its offshoot the International Youth Center, situated in the Amsterdam house where the diary was composed, to foster “as many contacts as possible between young people of different nationalities, races and religions”—a civilized and tenderhearted goal that nevertheless washed away into do-gooder abstraction the explicit urge to rage that had devoured his daughter.
^ Jump up to: a b Pohl, Dieter. Hans Krueger and the Murder of the Jews in the Stanislawow Region (Galicia) (PDF). pp. 12–13, 17–18, 21 – via Yad It is impossible to determine what Krueger's exact responsibility was in connection with 'Bloody Sunday' [massacre of 12 October 1941]. It is clear that a massacre of such proportions under German civil administration was virtually unprecedented.
Using gas vans, Chełmno had its roots in the Aktion T4 euthanasia program.[273] Majdanek began as a POW camp, but in August 1942 it had gas chambers installed.[274] A few other camps are occasionally named as extermination camps, but there is no scholarly agreement on the additional camps; commonly mentioned are Mauthausen in Austria[275] and Stutthof.[276] There may also have been plans for camps at Mogilev and Lvov.[277]
When the Nazis occupied western Poland in 1939, two-thirds of Polish Jews - Europe's largest Jewish community - fell into their hands. The Polish Jews were rounded up and placed in ghettos, where it is estimated that 500,000 people died of starvation and disease. Nazi policy at this point was aimed at forced emigration and isolation of the Jews rather than mass murder, but large numbers were to die through attrition.
“Instead of immigration there is now a further possible solution to which the Fuhrer has already signified his consent. Namely deportation to the East. Although this should be regarded merely as an interim measure, it will provide us with the practical experience which will be especially valuable in connection with the future final solution. In the course of the practical implementation of the final solution Europe will be combed from West to East.”
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.
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.
Germany invaded the Soviet Union in June 1941.[236] German propaganda portrayed the war against the Soviet Union as both an ideological war between German National Socialism and Jewish Bolshevism and a racial war between the Germans and the Jewish, Romani and Slavic Untermenschen ("sub-humans").[237] Local populations in some occupied Soviet territories actively participated in the killing of Jews and others, and helped identify and round up Jews.[238] German involvement ranged from active instigation and involvement to general guidance.[239] In Lithuania, Latvia, and western Ukraine, locals were deeply involved in the murder of Jews from the beginning of the German occupation. Some of these Latvian and Lithuanian units also participated in the murder of Jews in Belarus. In the south, Ukrainians killed about 24,000 Jews and some went to Poland to serve as concentration and death-camp guards.[238] Military units from some countries allied to Germany also killed Jews. Romanian units were given orders to exterminate and wipe out Jews in areas they controlled.[240] Ustaše militia in Croatia persecuted and murdered Jews, among others.[168] Many of the killings were carried out in public, a change from previous practice.[241]
Amir told me that Zeidel made several pilgrimages back to Ponar. And yet he was never able to locate the passageway that carried him to freedom. What Zeidel didn’t know was that three years before he died, a Lithuanian archaeologist named Vytautas Urbanavicius had quietly excavated what turned out to be the tunnel’s entrance. But after taking a few photographs and a notebook’s worth of measurements, he sealed up the hole with fresh mortar and stone without pressing any farther or prominently marking the area.
In the immediate postwar period, Mengele was in US custody. Unaware that Mengele's name already stood on a list of wanted war criminals, US officials quickly released him. From the summer of 1945 until spring 1949, using false papers, Mengele worked as a farmhand near Rosenheim, Bavaria. His prosperous family then aided his emigration to South America. He settled in Argentina.

The reference to Haman’s wife Zeresh, who plays only a supporting role in the book of Esther, can be chalked up to poetic license—a female villain in counterpoint to the story’s heroine. But what of Harbonah, a decidedly minor character mentioned only once in the entire book, and whose appearance in the poem’s final verse breaks the stanza’s metrical form and rhyme scheme? And what of the epithet “to be remembered for the good”?
Otto Frank’s own childhood, in Frankfurt, Germany, was wholly unclouded. A banker’s son, he lived untrammelled until the rise of the Nazi regime, when he was already forty-four. At nineteen, in order to acquire training in business, he went to New York with Nathan Straus, a fellow student and an heir to the Macy’s department-store fortune. During the First World War, Frank was an officer in the German military, and in 1925 he married Edith Holländer, a manufacturer’s daughter. Margot was born in 1926 and Anneliese Marie, called Anne, in 1929. His characteristically secular world view belonged to an era of quiet assimilation, or, more accurately, accommodation (which includes a modicum of deference), when German Jews had become, at least in their own minds, well integrated into German society. From birth, Otto Frank had breathed the free air of the affluent bourgeoisie.
After the war, Mengele escaped internment and went underground, serving for four years as a farm stableman near Rosenheim in Bavaria. Then he reportedly escaped, via Genoa, Italy, to South America in 1949. He married (for a second time) under his own name in Uruguay in 1958 and, as “José Mengele,” received citizenship in Paraguay in 1959. In 1961 he apparently moved to Brazil, reportedly becoming friends with an old-time Nazi, Wolfgang Gerhard, and living in a succession of houses owned by a Hungarian couple. In 1985 a team of Brazilian, West German, and American forensic experts determined that Mengele had taken Gerhard’s identity, died in 1979 of a stroke while swimming, and was buried under Gerhard’s name. Dental records later confirmed the forensic conclusion.
I was miserable being me. . . . I was on the brink of that awful abyss of teenagedom and I, too, needed someone to talk to. . . . (Ironically, Anne, too, expressed a longing for more attention from her father.) . . . Dad’s whole life was a series of meetings. At home, he was too tired or too frustrated to unload on. I had something else in common with Anne. We both had to share with sisters who were prettier and smarter than we felt we were. . . . Despite the monumental differences in our situations, to this day I feel that Anne helped me get through the teens with a sense of inner focus. She spoke for me. She was strong for me. She had so much hope when I was ready to call it quits.

In 1968, the Mossad received fresh confirmation that Mengele was living on the farm near São Paulo, sheltered by the same people who had been under surveillance six years earlier. “We have never been so close to Meltzer,” a Mossad operative wrote to Amit, using Mengele’s code name. The operative asked permission to nab one of those people and torture him to find Mengele. But his superiors were worried by his eagerness, ordered him back to Israel and replaced him.

The Nazi concentration camps were established beginning in 1933 for the purpose of imprisoning political opponents. After the “Night of the Long Knives” (see Chapter 8, page 65), authority and management of the concentration camps was turned over to the S.S. The S.S. expanded the concentration camp system, and used these facilities to warehouse other “undesirables,” including hundreds of thousands of Jews. Dachau, Buchenwald and Sachsenhausen were among the first concentration camps built by the Nazis near Munich, Weimar, and Berlin respectively.
Josef Mengele left Auschwitz disguised as a member of the regular German infantry. He turned up at the Gross-Rosen work camp and left well before it was liberated on February 11, 1945. He was then seen at Matthausen and shortly after he was captured as a POW and held near Munich. He was released by the allies, who had no idea that he was in their midst.

Who among gentile Poles was most likely to stand up for persecuted Jews? What propelled these rescuers to risk their lives for them? What characteristics, motivations, and circumstances did the rescuers share? Most attempts to answer these questions focus upon standard sociological categories: researchers consider the rescuers’ class, education, political and religious commitments, friendships with Jews, and level of anti-Jewish prejudice. The results of such investigations have not led to clear conclusions. Some studies suggest that economically deprived Christians more readily identified with Jewish suffering. Others conclude that intellectuals were more likely to have been protectors because they had better insight into German aims and were committed to undermining them.
However, the capital of this bureaucratized and industrialized world of mass murders was Auschwitz. An operative concentration camp since May 1940, in the autumn of 1941 it was equipped with gas chambers. According to the latest estimates, the number of Jews killed in this camp approximated 1.5 million. In Auschwitz II (Birkenau), symbol and synonym of the Holocaust, the Nazi program of mass extermination reached its highest level of “perfection.”
These are notions that are hard to swallow—so they have not been swallowed. There are some, bored beyond toleration and callous enough to admit it, who are sick of hearing—yet again!—about depredations fifty years gone. “These old events,” one of these fellows may complain, “can rake you over only so much. If I’m going to be lashed, I might as well save my skin for more recent troubles in the world.” (I quote from a private letter from a distinguished author.) The more common response respectfully discharges an obligation to pity: it is dutiful. Or it is sometimes less than dutiful. It is sometimes frivolous, or indifferent, or presumptuous. But what even the most exemplary sympathies are likely to evade is the implacable recognition that Auschwitz and Bergen-Belsen, however sacramentally prodded, can never yield light.
Olga Lengyel, a prisoner at the Birkenau camp, wrote in her book entitled "Five Chimneys" that she had heard about Dr. Mengele from the other inmates before she saw him. Lengyel wrote that she had heard that Dr. Mengele was "good-looking" but she was surprised by how "really handsome" he was. Lengyel wrote, regarding Dr. Mengele: "Though he was making decisions that meant extermination, he was as pleasantly smug as any man could be."

After 1942, the economic functions of the camps, previously secondary to their penal and terror functions, came to the fore. Forced labor of camp prisoners became commonplace.[182] The guards became much more brutal, and the death rate increased as the guards not only beat and starved prisoners, but killed them more frequently.[186] Vernichtung durch Arbeit ("extermination through labor") was a policy—camp inmates would literally be worked to death, or to physical exhaustion, at which point they would be gassed or shot.[187] The Germans estimated the average prisoner's lifespan in a concentration camp at three months, due to lack of food and clothing, constant epidemics, and frequent punishments for the most minor transgressions.[188] The shifts were long and often involved exposure to dangerous materials.[189]
Like most “scientists” at work in the concentration camp environment, Mengele enlisted the aid of trained medical professionals among the prisoner population to perform the more grisly, or mundane, tasks and to carry out autopsies upon his dead victims. Much of our early knowledge of Mengele's activities at Auschwitz comes from Dr. Miklos Nyiszli, a prisoner-physician who assisted Mengele under duress. Nyiszli published his experiences, initially in his native Hungarian, in 1946. His work Auschwitz: A Doctor's Eyewitness Account appeared in English in 1960.