A person who is recognized as Righteous for having taken risks to help Jews during the Holocaust is awarded a medal in their name, a certificate of honor, and the privilege of having the name added to those on the Wall of Honor in the Garden of the Righteous at Yad Vashem in Jerusalem (the last is in lieu of a tree planting, which was discontinued for lack of space). The awards are distributed to the rescuers or their next-of-kin during ceremonies in Israel, or in their countries of residence through the offices of Israel's diplomatic representatives. These ceremonies are attended by local government representatives and are given wide media coverage.
In Auschwitz, the murdering of prisoners in gas chambers began even earlier, when 575 sick and disabled prisoners were sent to their deaths at the euthanasia center in Germany at the end of June 1941. At the beginning of September, the SS used Zyklon B gas in the cellars of block 11 to kill about 600 Soviet POWs and another group of patients from the camp hospital. Soviet POWs and Jews brought from Upper Silesia were killed in the gas chamber in crematorium I over the following months. It was probably at the end of March or in April 1942 that the Germans began killing sick prisoners and Jews in a provisional gas chamber in Birkenau (the so-called “little red house”). The tempo of atrocities increased in June and July 1942, with transports of Jews sent to Auschwitz being subjected to systematic “selections” during which SS doctors sentenced people classified as unfit for labor to death.
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.
The Chelmno killing center begins operation. The Nazis later establish five other such camps: Belzec, Sobibor, Treblinka, Auschwitz-Birkenau (part of the Auschwitz complex), and Majdanek. Victims at Chelmno are killed in gas vans (hermetically sealed trucks with engine exhaust diverted to the interior compartments). The Belzec, Sobibor, and Treblinka camps use carbon monoxide gas generated by stationary engines attached to gas chambers. Auschwitz-Birkenau, the largest of the killing centers, has four large gas chambers using Zyklon B (crystalline hydrogen cyanide) as the killing agent. The gas chambers at Majdanek use both carbon monoxide and Zyklon B. Millions of Jews are killed in the gas chambers in the killing centers as part of the "Final Solution."
Though it had ancient roots, Nazi ideology was far from a primitive, medieval throwback - it was capable of appealing to intelligent and sophisticated people. Many high-ranking Nazis had doctoral degrees and early supporters included such eminent people as philosopher Martin Heidegger, theologian Martin Niemoeller, and commander-in-chief of German forces in the First World War, General Erich Ludendorff. Hitler appealed with a powerful vision of a strong, united and 'racially' pure Germany, bolstered by pseudo-scientific ideas that were popular at the time.
Dogim backed down; the diggers pressed on. On April 9, Farber announced that they’d reached the roots of a tree near the barbed-wire fence that encircled the camp’s perimeter. Three days later, he made a tentative stab with a makeshift probe he’d fashioned out of copper tubing. Gone was the stench of the pits. “We could feel the fresh April air, and it gave us strength,” he later recalled. “We saw with our own eyes that freedom was near.”
^ Eikel, Markus (2013). "The local administration under German occupation in central and eastern Ukraine, 1941–1944". The Holocaust in Ukraine: New Sources and Perspectives (PDF). Center for Advanced Holocaust Studies, United States Holocaust Memorial Museum. Pages 110–122 in PDF. Ukraine differs from other parts of the Nazi-occupied Soviet Union, whereas the local administrators have formed the Hilfsverwaltung in support of extermination policies in 1941 and 1942, and in providing assistance for the deportations to camps in Germany mainly in 1942 and 1943.
Back in Germany, years of pent-up hatred toward the Jews was finally let loose on the night that marks the actual beginning of the Holocaust. The Night of Broken Glass (Kristallnacht) occurred on November 9/10 after 17-year-old Herschel Grynszpan shot and killed Ernst vom Rath, a German embassy official in Paris, in retaliation for the harsh treatment his Jewish parents had received from Nazis.
"For the survivor who chooses to testify, it is clear: his duty is to bear witness for the dead and the living. He has no right to deprive future generations of a past that belongs to our collective memory. To forget would be not only dangerous but offensive; to forget the dead would be akin to killing them a second time. The witness has forced himself to testify. For the youth of today, for the children who will be born tomorrow. He does not want his past to become their future." Elie Wiesel, Night, Preface to the New Translation (New York: Hill and Wang, c2006), page xv.
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 Archive.org 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]
Before the war, Mengele had received doctorates in anthropology and medicine, and began a career as a researcher. He joined the Nazi Party in 1937 and the SS in 1938. He was assigned as a battalion medical officer at the start of World War II, then transferred to the Nazi concentration camps service in early 1943 and assigned to Auschwitz, where he saw the opportunity to conduct genetic research on human subjects. His subsequent experiments focused primarily on twins, with little regard for the health or safety of the victims.