The Prussian rocketeer and working under the Nazis
Von Braun was working on his creative doctorate when the National Socialist German Workers Party (NSDAP, or Nazi party) was elected to power in Germany, and rocketry almost immediately became a national agenda. An artillery captain, Walter Dornberger, arranged an Ordnance Department research grant for him, and von Braun then worked next to Dornberger's existing solid-fuel rocket test site at Kummersdorf. He was awarded a doctorate in physics (aerospace engineering) on July 27, 1934 from the University of Berlin for a thesis titled
About Combustion Tests; his doctoral advisor was Erich Schumann. However, this thesis was only the public part of von Braun's work. His actual full thesis,
Construction, Theoretical, and Experimental Solution to the Problem of the Liquid Propellant Rocket (dated April 16, 1934) was kept classified by the army, and was not published until 1960. By the end of 1934, his group had successfully launched two rockets that rose to heights of 2.2 and 3.5 kilometers.
At the time, Germany was highly interested in American physicist Robert H. Goddard's research. Before 1939, German scientists occasionally contacted Goddard directly with technical questions. Wernher von Braun used Goddard's plans from various journals and incorporated them into the building of the
Aggregat (A) series of rockets. The A-4 rocket is the well known V-2. In 1963, von Braun reflected on the history of rocketry, and said of Goddard's work: "His rockets ... may have been rather crude by present-day standards, but they blazed the trail and incorporated many features used in our most modern rockets and space vehicles." Goddard confirmed his work was used by von Braun in 1944, shortly before the Nazis began firing V-2s at England. A V2 crashed in Sweden and some parts were sent to an Annapolis lab where Goddard was doing research for the Navy. If this was the so-called Bäckebo Bomb, it had been procured by the British in exchange for Spitfires; Annapolis would have received some parts from them. Goddard is reported to have recognized components he had invented, and inferred that his brainchild had been turned into a weapon.
There were no German rocket societies after the collapse of the VFR, and civilian rocket tests were forbidden by the new Nazi regime. Only military development was allowed and to this end, a larger facility was erected at the village of Peenemünde in northern Germany on the Baltic Sea. This location was chosen partly on the recommendation of von Braun's mother, who recalled her father's duck-hunting expeditions there. Dornberger became the military commander at Peenemünde, with von Braun as technical director. In collaboration with the Luftwaffe, the Peenemünde group developed liquid-fuel rocket engines for aircraft and jet-assisted takeoffs. They also developed the long-range A-4 ballistic missile and the supersonic Wasserfall anti-aircraft missile.
In November 1937 (other sources: December 1, 1932), von Braun joined the National Socialist German Workers Party. An Office of Military Government, United States document dated April 23, 1947, states that von Braun joined the Waffen-SS (Schutzstaffel) horseback riding school in 1933, then the National Socialist Party on May 1, 1937, and became an officer in the Waffen-SS from May 1940 until the end of the war.
Amongst his comments about his NSDAP membership von Braun has said:
I was officially demanded to join the National Socialist Party. At this time (1937) I was already technical director of the Army Rocket Center at Peenemünde ... My refusal to join the party would have meant that I would have to abandon the work of my life. Therefore, I decided to join. My membership in the party did not involve any political activities ... in Spring 1940, one SS-Standartenführer (SS Colonel) Müller ... looked me up in my office at Peenemünde and told me that Reichsführer-SS Heinrich Himmler had sent him with the order to urge me to join the SS. I called immediately on my military superior ... Major-General W. Dornberger. He informed me that ... if I wanted to continue our mutual work, I had no alternative but to join.
That claim has been often disputed because in 1940, the Waffen-SS had shown no interest in Peenemünde yet. Also, the assertion that persons in von Braun's position were pressured to join the Nazi party, let alone the SS, has been disputed. When shown a picture of him behind Himmler, Braun claimed to have worn the SS uniform only that time, but in 2002 a former SS officer at Peenemünde told the BBC that von Braun had regularly worn the SS uniform to official meetings; it should be noted that this was a mandatory requirement. He began as an Untersturmführer (Second Lieutenant) and was promoted three times by Himmler, the last time in June 1943 to SS-Sturmbannführer (Wehrmacht Major). Von Braun claimed this was a technical promotion received each year regularly by mail.
On December 22, 1942, Adolf Hitler signed the order approving the production of the A-4 as a "vengeance weapon" and the group developed it to target London. Following von Braun's July 7, 1943 presentation of a color movie showing an A-4 taking off, Hitler was so enthusiastic that he personally made him a professor shortly thereafter. In Germany and at this time, this was an absolutely unusual promotion for an engineer who was only 31 years old.
By that time the British and Soviet intelligence agencies were aware of the rocket program and von Braun's team at Peenemünde. Over the nights of 17 and 18 August 1943 RAF Bomber Command's Operation Hydra dispatched raids on the Peenemünde camp consisting of 596 aircraft and dropping 1,800 tons of explosives. The facility was salvaged and most of the science team remained unharmed, however the raids killed von Braun's engine designer Walter Thiel and Chief Engineer Walther, and the rocket program was delayed.
The first combat A-4, renamed the V-2 (
Vergeltungswaffe 2 "Retaliation/Vengeance Weapon 2") for propaganda purposes, was launched toward England on September 7, 1944, only 21 months after the project had been officially commissioned. Von Braun's interest in rockets was specifically for the application of space travel, which led him to say on hearing the news from London: "The rocket worked perfectly except for landing on the wrong planet." He described it as his "darkest day".
Experiments with rocket aircraft
During 1936 von Braun's rocketry team working at Kummersdorf investigated installing liquid-fuelled rockets in aircraft. Ernst Heinkel enthusiastically supported their efforts, supplying a He 72 and later two He 112 for the experiments. Late in 1936 Erich Warsitz was seconded by the RLM to Wernher von Braun and Ernst Heinkel, because he had been recognized as one of the most experienced test-pilots of the time, and because he also had an extraordinary fund of technical knowledge. After von Braun familiarized Warsitz with a test-stand run, showing him the corresponding apparatus in the aircraft, he asked:
“Are you with us and will you test the rocket in the air? Then, Warsitz, you will be a famous man. And later we will fly to the moon — with you at the helm!”
In June 1937, at Neuhardenberg (a large field about 70 kilometres east of Berlin, listed as a reserve airfield in the event of war), one of these latter aircraft was flown with its piston engine shut down during flight by test pilot Erich Warsitz, at which time it was propelled by von Braun’s rocket power alone. Despite the wheels-up landing and having the fuselage on fire, it proved to official circles that an aircraft could be flown satisfactorily with a back-thrust system through the rear.
At the same time, Hellmuth Walter's experiments into Hydrogen peroxide-based rockets were leading towards light and simple rockets that appeared well-suited for aircraft installation. Also the firm of Hellmuth Walter at Kiel had been commissioned by the RLM to build a rocket engine for the He 112, so there were two different new rocket motor designs at Neuhardenberg: whereas von Braun’s engines were powered by alcohol and liquid oxygen, Walter engines had hydrogen peroxide and calcium permanganate as a catalyst. Von Braun’s engines used direct combustion and created fire, the Walter devices used hot vapours from a chemical reaction, but both created thrust and provided high speed. The subsequent flights with the He 112 used the Walter-rocket instead of von Braun's; it was more reliable, simpler to operate and the dangers to test-pilot Erich Warsitz and machine were less.
Slave labor
SS General Hans Kammler, who as an engineer had constructed several concentration camps including Auschwitz, had a reputation for brutality and had originated the idea of using concentration camp prisoners as slave laborers in the rocket program. Arthur Rudolph, chief engineer of the V-2 rocket factory at Peenemünde, endorsed this idea in April 1943 when a labor shortage developed. More people died building the V-2 rockets than were killed by it as a weapon. Von Braun admitted visiting the plant at Mittelwerk on many occasions, and called conditions at the plant "repulsive", but claimed never to have witnessed any deaths or beatings, although it had become clear to him by 1944 that deaths had occurred. He denied ever having visited the Mittelbau-Dora concentration camp itself, where 20,000 died from illness, beatings, hangings and intolerable working conditions.
On August 15, 1944, von Braun wrote a letter to Albin Sawatzki, manager of the V-2 production, admitting that he personally picked labor slaves from the Buchenwald concentration camp, who, he admitted 25 years later in an interview, had been in a "pitiful shape".
In
Wernher von Braun: Crusader for Space, numerous statements by von Braun show he was aware of the conditions but felt completely unable to change them. A friend quotes von Braun speaking of a visit to Mittelwerk:
It is hellish. My spontaneous reaction was to talk to one of the SS guards, only to be told with unmistakable harshness that I should mind my own business, or find myself in the same striped fatigues!... I realized that any attempt of reasoning on humane grounds would be utterly futile. (Page 44)
When asked if von Braun could have protested against the brutal treatment of the slave laborers, von Braun team member Konrad Dannenberg told
The Huntsville Times, "If he had done it, in my opinion, he would have been shot on the spot."
Others claim von Braun engaged in brutal treatment or approved of it. Guy Morand, a French resistance fighter who was a prisoner in Dora, testified in 1995 that after an apparent sabotage attempt:
Without even listening to my explanations, [von Braun] ordered the Meister to have me given 25 strokes...Then, judging that the strokes weren't sufficiently hard, he ordered I be flogged more vigorously...von Braun made me translate that I deserved much more, that in fact I deserved to be hanged...I would say his cruelty, of which I was personally a victim, are, I would say, an eloquent testimony to his Nazi fanaticism.
Robert Cazabonne, another French prisoner, testified that von Braun stood by and watched as prisoners were hanged by chains from hoists. Von Braun claimed he "never saw any kind of abuse or killing" and only "heard rumors...that some prisoners had been hanged in the underground galleries".
Arrest and release by the Nazi regime
According to André Sellier, a French historian and survivor of the Mittelbau-Dora concentration camp, Himmler had von Braun come to his Hochwald HQ in East Prussia in February 1944. To increase his power-base within the Nazi régime, Heinrich Himmler was conspiring to use Kammler to gain control of all German armament programs, including the V-2 program at Peenemünde. He therefore recommended that von Braun work more closely with Kammler to solve the problems of the V-2, but von Braun claimed to have replied that the problems were merely technical and he was confident that they would be solved with Dornberger's assistance.
Apparently von Braun had been under SD surveillance since October 1943. A report stated that he and his colleagues Riedel and Gröttrup were said to have expressed regret at an engineer's house one evening that they were not working on a spaceship and that they felt the war was not going well; this was considered a "defeatist" attitude. A young female dentist who was an SS spy reported their comments. Combined with Himmler's false charges that von Braun was a communist sympathizer and had attempted to sabotage the V-2 program, and considering that von Braun was a qualified pilot who regularly piloted his government-provided airplane that might allow him to escape to England, this led to his arrest by the Gestapo.
The unsuspecting von Braun was detained on March 14 (or March 15), 1944 and was taken to a Gestapo cell in Stettin (now Szczecin, Poland), where he was imprisoned for two weeks without even knowing the charges against him. It was only through the Abwehr in Berlin that Dornberger was able to obtain von Braun's conditional release and Albert Speer, Reichsminister for Munitions and War Production, convinced Hitler to reinstate von Braun so that the V-2 program could continue. Citing from the "Führerprotokoll" (the minutes of Hitler's meetings) dated May 13, 1944 in his memoirs, Speer later relayed what Hitler had finally conceded: "In the matter concerning B. I will guarantee you that he will be exempt from persecution as long as he is indispensable for you, in spite of the difficult general consequences this will have."
Surrender to the Americans
The Soviet Army was about 160 km from Peenemünde in the spring of 1945 when von Braun assembled his planning staff and asked them to decide how and to whom they should surrender. Afraid of Soviet cruelty to prisoners of war, von Braun and his staff decided to try to surrender to the Americans. Kammler had ordered relocation of von Braun's team to central Germany; however, a conflicting order from an army chief ordered them to join the army and fight. Deciding that Kammler's order was their best bet to defect to the Americans, von Braun fabricated documents and transported 500 of his affiliates to the area around Mittelwerk, where they resumed their work. For fear of their documents being destroyed by the SS, von Braun ordered the blueprints to be hidden in an abandoned mine shaft in the Harz mountain range.
While on an official trip in March, von Braun suffered a complicated fracture of his left arm and shoulder after his driver fell asleep at the wheel. His injuries were serious, but he insisted that his arm be set in a cast so he could leave the hospital. Due to this neglect of the injury he had to be hospitalized again a month later where his bones had to be re-broken and re-aligned.
In April, as the Allied forces advanced deeper into Germany, Kammler ordered the science team to be moved by train into the town of Oberammergau in the Bavarian Alps where they were closely guarded by the SS with orders to execute the team if they were about to fall into enemy hands. However, von Braun managed to convince SS Major Kummer to order the dispersion of the group into nearby villages so that they would not be an easy target for U.S. bombers.
On May 2, 1945, upon finding an American private from the U.S. 44th Infantry Division, von Braun's brother and fellow rocket engineer, Magnus, approached the soldier on a bicycle, calling out in broken English: "My name is Magnus von Braun. My brother invented the V-2. We want to surrender." After the surrender, von Braun spoke to the press:
"We knew that we had created a new means of warfare, and the question as to what nation, to what victorious nation we were willing to entrust this brainchild of ours was a moral decision more than anything else. We wanted to see the world spared another conflict such as Germany had just been through, and we felt that only by surrendering such a weapon to people who are guided by the Bible could such an assurance to the world be best secured.”
The American high command was well aware of how important their catch was: von Braun had been at the top of
the Black List, the code name for the list of German scientists and engineers targeted for immediate interrogation by U.S. military experts. On June 19, 1945, two days before the scheduled handover of the area to the Soviets, US Army Major Robert B. Staver, Chief of the Jet Propulsion Section of the Research and Intelligence Branch of the US Army Ordnance in London, and Lt Col R. L. Williams took von Braun and his department chiefs by jeep from Garmisch to Munich. The group was flown to Nordhausen, and was evacuated southwest to Witzenhausen, a small town in the American Zone, the next day. Von Braun was briefly detained at the "Dustbin" interrogation center at Kransberg Castle where the elite of the Third Reich's economy, science and technology were debriefed by U.S. and British intelligence officials. Initially he was recruited to the U.S. under a program called "Operation Overcast," subsequently known as Operation Paperclip.