The Night of the Long Knives () was a purge in which Adolf Hitler and the regime of Nazi Germany targeted members of the Sturmabteilung (SA), the paramilitary wing of the Nazi Party, as well as past opponents of the party. At least 85 people were murdered in the purge, which took place between June 30 and July 2, 1934.

Although most of those killed during the Night of the Long Knives were members of the SA, other victims included close associates of Vice Chancellor Franz von Papen, several Reichswehr (German Army) members – one of whom, General Kurt von Schleicher, was formerly Chancellor of Germany – and their associates; Gregor Strasser, Hitler's former competitor for control of the Nazi Party; at least one person killed in a case of mistaken identity; and several victims killed because they "knew too much".

Victims of the Night of the Long Knives

The total number of victims is heavily disputed between historians; some estimates put the number in the hundreds.

Victims of the Night of the Long Knives

Debate over number of victims

The precise number of victims is disputed and will probably never be known with certainty. During the Purge itself official radio and newspaper reports only gave the names of ten people killed: the six SA-leaders executed in Stadelheim Prison on June 30; Kurt von Schleicher, a German general and a former Chancellor of the Weimar Republic, and his wife; Karl Ernst, who was wrongly reported to have been shot in Stadelheim, whereas in fact he was shot in the barracks of Hitler's Personal Guard Unit in Berlin Lichterfelde; and Ernst Röhm.

Victims of the Night of the Long Knives

While the German newspapers avoided disclosing the names of further victims of the purge, in the weeks and months to follow, the international press would set out to detail a more comprehensive account of how many people had been killed between June 30 to July 2. They managed to present about 100 names of people allegedly killed, although a number of those eventually turned out to have survived, such as the former SA chief of Berlin Wolf-Heinrich Graf von Helldorf (who was actually one of the organizers of the purge – e.g. he warned Werner von Alvensleben, Schleicher's go-between to Hitler – but not Schleicher – to spend the fateful weekend at his hunting lodge; and was himself only killed after participating in the fateful 20th of July 1944 coup attempt) and Adolf Morsbach, the head of the cosmopolitan-minded Akademischer Austauschdienst (Academic Exchange Programme), who had instead been sent to a Nazi concentration camp.

Official list of those killed

Immediately after the events of the purge the Gestapo compiled an official list of those killed at the order of Hitler who wished to gain an overall view on the number and identity of those killed in order to prepare the Reichstag speech in which he intended to present his interpretation of the occurrences of June 30 to July 2 to the German public and the world in general, and which he finally delivered on July 13. This "Gestapo List" comprised a total of 77 names.

In his Reichstag speech Hitler sub-divided those into 61 persons who had been shot during "the action"; allegedly 13 had died resisting arrest while three committed suicide. In his speech Hitler revealed the names of 11 of those 77 (Ferdinand von Bredow, Georg von Detten, Karl Ernst, Hans Hayn, Edmund Heines, Peter von Heydebreck, Ernst Röhm, Kurt von Schleicher, Gregor Strasser, and Julius Uhl).

However, the list of 77 was far from being complete: Hitler admitted that some excesses had taken place and stated that he had handed over the cases of several people who had been killed as part of unauthorized actions by subordinate organs to the authorities, who were supposed to implement a regular prosecution of the perpetrators. Among those cases who were at first subject to regular investigation and prosecution by the locally responsible Attorney Offices were those of the city clerk Kuno Kamphausen who was murdered at the order of an SS officer who bore a grudge against him for refusing to give a construction permission to his brother and the cases of four Jews and two Communists who were killed without permission from Berlin in the course of arbitrary actions by lower SS echelons in the province of Silesia. In September 1934, Heinrich Himmler – eager to shield his SS men from legal prosecution – managed to convince Hitler to change his mind on the latter six people, whose names as a consequence, were subsequently added to the official list whose killing was to be considered rightful and which now encompassed 83 names.