Evidence on

Nazi Mass Murder

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Contemporary Source
June 9, 2025

Transcript from June 8, 1943, of a meeting between Adolf Hitler and Wilhelm Keitel, Chief of the Wehrmacht High Command. Hitler recounted a conversation with Erich Koch, Reichskommissar for Ukraine. Koch stated, “I am losing 500,000 Jews here. I have to remove them, because the Jews are the element of unrest,” and went on to explain, “there are no craftsmen left. The Jews are all gone.”

Contemporary Source
June 7, 2025

In a report dated 6 March 1942, Oberregierungsrat Paul Haensel presented findings from his inspection trip to Minsk. According to prison officials and legal personnel, "approximately 280 civilian prisoners were taken from the prison in Minsk by the SD, led to a pit, and shot", with another 30 prisoners executed shortly afterwards "since the pit’s capacity had not yet been fully used". Haensel concluded there was "no justification for this mass shooting without any due process". The killings were "allegedly carried out to combat typhus", yet, as Haensel noted "there were no cases of typhus in the prison either before or after the incident". The Minister for the Eastern Territories, Alfred Rosenberg, protested the executions to Heinrich Himmler, prompting a written response from Reinhard Hey…

Contemporary Source
June 4, 2025

A telex dated February 20, 1943 from SS-Obersturmführer Heinrich Schwarz, head of labour deployment in Auschwitz, to the SS Main Economic and Administrative Office (WVHA) in Oranienburg on selection and categorization of 5,042 Jews deported from Theresienstadt to Auschwitz. According to the report, nearly 73% of the total arrivals in Auschwitz were considered unfit for work and were "accommodated specially" – a Nazi euphemism to camouflage killing. The report states that many of the men were "accommodated specially" due to "excessive infirmity", while the women were selected for special accommodation because most had children.

Contemporary Source
June 1, 2025

The Stahlecker Report, submitted after October 15, 1941, offers an account of how Einsatzgruppe A, under the command of Walter Stahlecker, conducted mass killing operations across Lithuania, Latvia, and Estonia during the early months of the Nazi occupation of the Baltics. The German authorities deliberately incited and staged "self-cleansing" pogroms. But the report also states that "it was expected that pogroms alone would not solve the Jewish problem in the Eastern territories," and that as a result, "extensive executions were carried out by special commandos." According to the report "the total number of Jews liquidated in Lithuania amounts to 71,105" and "in Latvia, a total of 30,000 Jews have been executed so far". By mid-October 1941, the total number of people executed under Einsa…

Post-War Testimony
May 30, 2025

On January 24, 1961, West German prosecutors interrogated Georg Michalsen, a former SS officer involved in Ghetto liquidations in the Generalgouvernement. In his testimony, Michalsen stated that he was deployed alongside Hermann Höfle as part of the so-called “resettlement staff” tasked with overseeing the clearing of the Warsaw Ghetto in the summer of 1942. He describes how Jews were rounded up, concentrated at the Umschlagplatz, and sent by train to their deaths. Though he claims he did not know the deportees were being killed "at the beginning," he admits that he soon "found out during the operation". He further stated that"other members of our unit and those involved in the resettlement also eventually learned what the real fate of the Jews was".

Contemporary Source
May 26, 2025

A letter dated February 11, 1945, written by SS-Gruppenführer Odilo Globocnik—then Higher SS and Police Leader in the Adriatic Littoral—to SS-Obergruppenführer Maximilian von Herff, Chief of the SS Personnel Main Office, contains a plea for the promotion of his associate, Georg Michalsen, into the Waffen-SS Reserve with the rank of SS-Sturmbannführer. In support of Michalsen’s promotion, Globocnik highlights his service record, including his role in "Operation 'R' in an independent and decisive position, and for example, significantly influenced the heavy fighting in Warsaw and cleared Bialystok within five days." Michalsen served as a staff member in Hermann Höfle’s department for “Jewish Affairs (Sonderaktion Reinhardt).” “Operation R” thus refers to Operation Reinhard – the systematic…

Contemporary Source
May 25, 2025

A decree dated February 24, 1943 issued by Walter Springorum, President of the Government District of Kattowitz, reports a incident on February 7, 1943, in which a large number of Jewish prisoners escaped from a halted deportation train bound for Auschwitz in Tarnowitz. According to the decree, four escapees were recaptured, while one Jewish woman was shot and another was run over. Springorum also noted that between January 18 and 20, 1943, "several Jewish corpses were found along the railway", apparently thrown from moving trains. He was concerned about "politically undesirable unrest among the population" that may be caused by such deportation transports.

Contemporary Source
May 23, 2025

Manuscript of a speech delivered on November 18, 1941, by Alfred Rosenberg at his Reich Ministry for the Occupied Eastern Territories. In the confidential speech before members of the press, Rosenberg declared that "about six million Jews still live in the East, and this question can only be resolved by means of the biological eradication of all Jewry in Europe." He went further stating that "it is necessary to push them beyond the Urals – or otherwise eradicate them in some other way."

Post-War Testimony
May 21, 2025

Interrogation transcript of former Treblinka extermination camp guard SS-Unterscharführer Gustav Münzberger, dated March 31 and April 1, 1960. In his testimony, Münzberger describes the arrival of prisoner transports, the systematic deception used to lead victims to their deaths, the operation of gas chambers powered by engine exhaust and the later cremation of the bodies as part of efforts to erase evidence of the mass killings. Münzberger names key SS personell and Ukrainian auxiliaries involved in the extermination process.

Contemporary Source
May 17, 2025

Memo dated June 5, 1942, authored by SS-Hauptsturmführer Willy Just of RSHA office II D 3 a (Motor Vehicle Department of the Security Police) on technical modifications to the gas vans used in mass killing operations. Just reports that "since December 1941 97,000 have been processed using 3 deployed vehicles, without any defects occurring in the vehicles" and "the known explosion in Kulmhof (Chełmno) is to be considered an isolated case due to an operating error". He proposes the following "technical modifications to the special vehicles currently in operation and those under production", among other things ventilation slots on the upper rear wall to allow "a rapid inflow of CO without causing overpressure". The proposal was reviewed by Walther Rauff, head of the Motor Vehicle Department…

Post-War Testimony
May 13, 2025

Interrogation protocol of Kurt Franz, a former member of Sonderkommando Reinhard and deputy commander and later commander of the Treblinka extermination camp. In his testimony, Franz discusses the Euthanasia facilities as well as the Belzec and Treblinka extermination camps, downplayed his role in the extermination sites as “logistical” and overseeing Ukrainian guards.

Contemporary Source
May 10, 2025

The Swiss cardiologist and medical captain Robert Hegglin participated in the so-called third medical mission of the Swiss Red Cross, which took place in Riga, Daugavpils, and Pskov between 18 June and 26 September 1942. Over the course of several months, he documented his experiences in detail in his diary—from train journeys through ravaged Latvia and Russia to clinical cases in overstretched hospitals. Among his most entries is a report on the mass shootings of Jews in Nazi-occupied Latvia: "…based on the reports available to me from German soldiers, officers, and Latvians, that nearly 100,000 Jews have been shot in the Riga area alone since the German occupation. […] If the Germans truly require such bloody atrocities, then they are unfit to become the masters of Europe.”

Post-War Testimony
May 7, 2025

On March 16, 1946, Rudolf Höss, the former commandant of Auschwitz concentration camp, gave a statement while in British capture. In this confession, he stated that he "personally arranged on orders received from Himmler in May 1941 the gassing of two million persons".

Contemporary Source
May 4, 2025

Copy of a letter dated October 27, 1943, from SS-Gruppenführer Odilo Globocnik to SS-Gruppenführer von Herff of the SS Personnel Office on the personnel assigned to his office during his tenure as SS and Police Leader in Lublin. Globocnik reports a total staff of 405 men, including 92 personnel assigned "from the Führer’s Chancellery for the execution of Aktion Reinhard" – a reference to the Nazi operation responsible for the mass murder of Jews in occupied Poland through the extermination camps at Belzec, Sobibor, and Treblinka. The letter further notes that "Einsatz Reinhardt has been completely discontinued".

Contemporary Source
May 1, 2025

On September 1, 1944, Swiss envoy Hans Frölicher sent a letter to Swiss Foreign Minister Marcel Pilet-Golaz reporting on news he had picked up in Berlin. According to information from the SD (Security Service), the fugitive head of the Reich Criminal Police Office and former chief of Einsatzgruppe B, Arthur Nebe, was "carrying a large amount of material with him – notably orders concerning the extermination of Jews, the shooting of hostages, and other punitive actions". At the time, the SD feared he might hand this evidence over to the Allies. In reality, however, Nebe had not fled abroad – he was hiding near Berlin and was eventually captured by the Gestapo in January 1945. Footage of a mass gassing carried out by Einsatzkommando 8 of Einsatzgruppe B was discovered in his Berlin apartment…

Contemporary Source
April 26, 2025

On July 5, 1944, Horst Wagner, head of Jewish affairs at the German Foreign Office, sent critical information in a letter to SS-Obergruppenführer Ernst Kaltenbrunner, chief of the Security Police and SD. Wagner shared an intercepted radio message between the British Embassy in Bern and the Foreign Office in London. According to the intercepted communication, a Hungarian official had reported that "nearly half of the total 800,000 Jews in Hungary have already been deported" and were "being sent to the death camp at Birkenau near Oswiecim in Upper Silesia." The message urged immediate military action – "bombing of the railway lines from Hungary to Birkenau" and "strikes on the facilities of the death camps" to disrupt the extermination operations.

Contemporary Source
April 21, 2025

The Event Report USSR No. 101 was issued by the Secret State Police on December 19, 1941. According to the report, over 17,000 Jews were killed in a series of so-called "special actions" by Einsatzgruppe B in November – December 1941. For example, it reported that in Bobruisk "a total of 5,281 Jews of both sexes were shot."

Contemporary Source
April 9, 2025

In late 1942, several thousand Poles were deported from Zamosc, Poland, following Nazi racial classifications that determined their fate. This process was part of Himmler’s directive on November 12, 1942, to make Zamosc the "first German settlement area in the Generalgouvernement". Those deemed racially "inferior" were sent to Auschwitz, with a transport of 644 individuals departing Zamosc on December 10, 1942. On December 16, SS-Untersturmführer Heinrich Kinna from the migration central offic, wrote a report on the transport. He summarized his conversation with Auschwitz deputy commandant Hans Aumeier, who disclosed that "Imbeciles, idiots, cripples, and sick people must be removed from the camp promptly through liquidation to unburden the camp. This measure, however, encounters complica…

Contemporary Source
April 4, 2025

Radio message from the Gendarmerie District Ostrowo to the Gendarmerie post in Adelnau, dated May 16, 1942. The message reported that “six Jews escaped from a transport in Eichstätt”. Eichstätt, known in Polish as Dąbie, is the closest town to Kulmhof (Chełmno) extermination camp, approximately 6 km southeast of Chełmno nad Nerem.

Contemporary Source
March 30, 2025

Memo on a telephone call on 17 February 1943 between Topf engineers Karl Schultze and Fritz Sander, in which Sander noted that the "ventilation blower No. 450 for the gas cellar" (Gaskeller) of the crematorium 2 in Auschwitz- Birkenau could not be located. Schultze requested that the blower should be produced on an expedited basis and dispatched, as it "is urgently required" in Auschwitz.

Contemporary Source
March 20, 2025

On February 3, 1944, Eichmann's office dispatched a letter, signed by the head of the RSHA, Ernst Kaltenbrunner, to Reichsführer-SS Heinrich Himmler. The letter sought a decision regarding the handling of SS and police personnel implicated in the escape of Jewish prisoners from Sonderkommando 1005 at Fort Kauen (Kaunas in Lithuanian). Kaltenbrunner asked that "the matter be concluded within our jurisdiction", keeping the the SS and police judiciary out of it to prevent "another group of persons gaining insight into the operation of the Sonderkommando". Led by Paul Blobel, Sonderkommando 1005, was tasked with the responsibility of erasing evidence of Nazi atrocities in the East by exhuming and incinerating bodies from mass graves.

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