The Holocaust, also known as the Shoah, was a genocide of the European Jews during World War II. Between 1941 and 1945, across German-occupied Europe, Nazi Germany and its collaborators systematically murdered some six million Jews, around two-thirds of Europe's Jewish population. The murders were carried out in pogroms and mass shootings; by a policy of extermination through work in concentration camps; and in gas chambers and gas vans in German extermination camps, chiefly Auschwitz, Bełżec, Chełmno, Majdanek, Sobibór, and Treblinka in occupied Poland.

Wannsee Conference

The Wannsee Conference was a meeting of senior government officials of Nazi Germany and Schutzstaffel (SS) leaders, held in the Berlin suburb of Wannsee on 20 January 1942. The purpose of the conference, called by the director of the Reich Main Security Office SS-Obergruppenführer Reinhard Heydrich, was to ensure the co-operation of administrative leaders of various government departments in the implementation of the Final solution to the Jewish question, whereby most of the Jews of German-occupied Europe would be deported to occupied Poland and murdered. Conference participants included representatives from several government ministries, including state secretaries from the Foreign Office, the justice, interior, and state ministries, and representatives from the SS. In the course of the meeting, Heydrich outlined how European Jews would be rounded up and sent to extermination camps in the General Government (the occupied part of Poland), where they would be killed.

Discrimination against Jews began immediately after the Nazi seizure of power on 30 January 1933. Violence and economic pressure were used by the Nazi regime to encourage Jews to voluntarily leave the country. After the invasion of Poland in September 1939, the extermination of European Jewry began, and the killings continued and accelerated after the invasion of the Soviet Union in June 1941. On 31 July 1941, Hermann Göring gave written authorization to Heydrich to prepare and submit a plan for a "total solution of the Jewish question" in territories under German control and to coordinate the participation of all involved government organisations. At the Wannsee Conference, Heydrich emphasised that once the deportation process was complete, the fate of the deportees would become an internal matter under the purview of the SS. A secondary goal was to arrive at a definition of who was Jewish.

At the conclusion of the meeting Heydrich gave Eichmann firm instructions about what was to appear in the minutes. They were not to be verbatim: Eichmann ensured that nothing too explicit appeared in them. He said at his trial: "How shall I put it – certain over-plain talk and jargon expressions had to be rendered into office language by me".

Eichmann condensed his records into a document outlining the purpose of the meeting and the intentions of the regime moving forward. He stated at his trial that it was personally edited by Heydrich, and thus reflected the message he intended the participants to take away from the meeting. Copies of the minutes (known from the German word for "minutes" as the "Wannsee Protocol") were sent by Eichmann to all the participants after the meeting.

Most of these copies were destroyed at the end of the war as participants and other officials sought to cover their tracks. It was not until 1947 that Luther's copy (number 16 out of 30 copies prepared) was found by Robert Kempner, a U.S. prosecutor in the International Military Tribunal at Nuremberg, in files that had been seized from the German Foreign Office.