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The Molotov–Ribbentrop Pact, officially the Treaty of Non-Aggression between Germany and the Union of Soviet Socialist Republics, was a non-aggression pact between Nazi Germany and the Soviet Union with a secret protocol that partitioned Central and Eastern Europe between them. The pact was signed in Moscow on 23 August 1939 by German Foreign Minister Joachim von Ribbentrop and Soviet Foreign Minister Vyacheslav Molotov. Unofficially, it has also been referred to as the Hitler–Stalin Pact and the Nazi–Soviet Pact.
Operation Paperclip was a secret United States intelligence program in which more than 1,600 German scientists, engineers, and technicians were taken from the former Nazi Germany to the U.S. for government employment after the end of World War II in Europe, between 1945–59. Some were former members and leaders of the Nazi Party.
Nazism and the acts of Nazi Germany affected many countries, communities, and people before, during and after World War II. Nazi Germany's attempt to exterminate several groups viewed as subhuman by Nazi ideology was eventually stopped by the combined efforts of the wartime Allies headed by the United Kingdom, the Soviet Union, and the United States.
The causes of World War II have been given considerable attention by historians. The immediate precipitating event was the invasion of Poland by Nazi Germany on September 1, 1939, and the subsequent declarations of war on Germany made by Britain and France, but many other prior events have been suggested as ultimate causes. Primary themes in historical analysis of the war's origins include the political takeover of Germany in 1933 by Adolf Hitler and the Nazi Party; Japanese militarism against China, which led to the Japanese invasion of Manchuria and the Second Sino-Japanese War; Italian aggression against Ethiopia, which led to the Second Italo-Ethiopian War; or military uprising in Spain, which led to the Spanish Civil War.
Operation Backfire was a military scientific operation during and after the Second World War that was performed mainly by British staff. The operation was designed to completely evaluate the entire V-2 rocket assembly, interrogate German personnel specialized in all phases of it, and then to test and launch missiles across the North Sea.
Nazi Germany undertook several research programs relating to nuclear technology, including nuclear weapons and nuclear reactors, before and during World War II. These were variously called Uranverein or Uranprojekt. The first effort started in April 1939, just months after the discovery of nuclear fission in Berlin in December 1938, but ended only a few months later, shortly ahead of the September 1939 German invasion of Poland, for which many notable German physicists were drafted into the Wehrmacht. A second effort under the administrative purview of the Wehrmacht's Heereswaffenamt began on September 1, 1939, the day of the invasion of Poland. The program eventually expanded into three main efforts: Uranmaschine development, uranium and heavy water production, and uranium isotope separation. Eventually, the German military determined that nuclear fission would not contribute significantly to the war, and in January 1942 the Heereswaffenamt turned the program over to the Reich Research Council while continuing to fund the activity.
West German rearmament began in the decades after World War II. Fears of another rise of German militarism caused the new military to operate within an alliance framework, under NATO command. The events led to the establishment of the Bundeswehr, the West German military, in 1955. The name Bundeswehr was a compromise choice suggested by former general Hasso von Manteuffel to distinguish the new forces from the Wehrmacht term for the combined German forces of Nazi Germany.
The reconstruction of Germany was a long process of rebuilding Germany after the destruction endured during World War II. Germany suffered heavy losses during the war, both in lives and industrial power. 6.9 to 7.5 million Germans died, roughly 8.26% to 8.86% of the population. The country's cities were severely damaged from heavy bombing in the closing chapters of the war and agricultural production was only 35% of what it was before the war.
Operation LUSTY was the United States Army Air Forces' effort to capture and evaluate German aeronautical technology during and after World War II.
The aftermath of World War II saw the rise of two global superpowers, the Soviet Union (USSR) and the United States (US). The aftermath of World War II was also defined by the rising threat of nuclear warfare, the creation and implementation of the United Nations as an intergovernmental organization, and the decolonization of Asia and Africa by European and East Asian powers, most notably by the United Kingdom, France, and Japan.
The industrial plans for Germany were designs the Allies of World War II considered imposing on Germany in the Aftermath of World War II to reduce and manage Germany's industrial capacity.
The Allies of World War II cooperated extensively in the development and manufacture of new and existing technologies to support military operations and intelligence gathering during the Second World War. There are various ways in which the allies cooperated, including the American Lend-Lease scheme and hybrid weapons such as the Sherman Firefly as well as the British Tube Alloys nuclear weapons research project which was absorbed into the American-led Manhattan Project. Several technologies invented in Britain proved critical to the military and were widely manufactured by the Allies during the Second World War.
Willibald Jentschke was an Austrian-German experimental nuclear physicist.
The Soviet Alsos or Russian Alsos is the western codename for an operation that took place during 1945–1946 in Germany, Austria, and Czechoslovakia, in order to exploit German atomic related facilities, intellectual materials, material resources, and scientific personnel for the benefit of the Soviet atomic bomb project. The contributions of the German scientists is borne out by the many USSR State Prizes and other awards given in the wake of the second Soviet atomic bomb test, a uranium-based atomic bomb; awards for uranium production and isotope separation were prevalent. Also significant in both the first Soviet atomic bomb test – a plutonium-based atomic bomb which required a uranium reactor for plutonium generation – and the second test, was the Soviet acquisition of a significant amount of uranium immediately before and shortly after the close of World War II. This saved the Soviets at least a year by their own admission.
Helmut Volz was a German experimental nuclear physicist who worked on the German nuclear energy project during World War II. In the latter years of World War II, he became a professor at Erlangen University. He declined to take a position offered to him in the United States after the war, and he continued his teaching and research at Erlangen.
T-Force was the operational arm of a joint US Army–British Army mission to secure German scientific and industrial technology before it could be destroyed by retreating German forces or looters during the final stages of the Second World War and its aftermath. Key personnel were also to be seized and targets of opportunity exploited when encountered. The effort was a business and technology-oriented parallel of sorts to the Monuments Men pursuit of art and financial treasure.
Operation Osoaviakhim was a secret Soviet operation under which more than 2,500 former Nazi German specialists from companies and institutions relevant to military and economic policy in the Soviet occupation zone of Germany (SBZ) and Berlin, as well as around 4,000 more family members, totalling more than 6,000 people, were transported from former Nazi Germany as war reparations to the Soviet Union. It took place in the early morning hours of October 22, 1946 when MVD and Soviet Army units under the direction of the Soviet Military Administration in Germany (SMAD), headed by Ivan Serov, rounded up German scientists and transported them by rail to the USSR.
Grigory Aleksandrovich Tokaev also known as Grigory Tokaty; was a Soviet rocket scientist and politician. Eventually turned anti-communist, he defected to the United Kingdom and became a long-standing critic of Stalin's USSR.
The British occupation zone in Germany was one of the Allied-occupied areas in Germany after World War II. The United Kingdom, along with the Commonwealth, was one of the three major Allied powers that defeated Nazi Germany. By 1945, the Allies had divided the country into four occupation zones: British, Soviet, American and French lasting until 1949, whence the new country of West Germany was established. Out of all the four zones, the British had the largest population and contained within it the heavy industry region, the Ruhr, as well as the naval ports and Germany's coast lines.
The Cold War from 1947 to 1948 is the period within the Cold War from the Truman Doctrine in 1947 to the incapacitation of the Allied Control Council in 1948. The Cold War emerged in Europe a few years after the successful US–USSR–UK coalition won World War II in Europe, and extended to 1989–1991. It took place worldwide, but it had a partially different timing outside Europe. Some conflicts between the West and the USSR appeared earlier. In 1945–1946 the US and UK strongly protested Soviet political takeover efforts in Eastern Europe and Iran, while the hunt for Soviet spies made the tensions more visible. However, historians emphasize the decisive break between the US–UK and the USSR came in 1947–1948 over such issues as the Truman Doctrine, the Marshall Plan and the breakdown of cooperation in governing occupied Germany by the Allied Control Council. In 1947, Bernard Baruch, the multimillionaire financier and adviser to presidents from Woodrow Wilson to Harry S. Truman, coined the term "Cold War" to describe the increasingly chilly relations between three World War II Allies: the United States and British Empire together with the Soviet Union.
References
- ↑ Description of AVIA 54/1403 Archived 2007-04-15 at the Wayback Machine by National Archives
- ↑ "UK 'fears' over German scientists" BBC NewsUK 31 March 2006