Siegfried Knemeyer
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Siegfried Knemeyer
Siegfried Knemeyer (5 April 1909 – 11 April 1979) was a German aeronautical engineer, aviator and the Head of Technical Development at the Reich Ministry of Aviation of Nazi Germany during World War II. Early career Knemeyer attended the Technische Hochschule Berlin, from which he graduated in 1933 with a dual major of theoretical experimental physics and aeronautical engineering. He was affiliated with the Academic Flying Group. In 1935 Knemeyer was a flight instructor for the Reich Air Ministry, a civilian organisation at the disposal of the German military. By 1936 Knemeyer's invention of the ''Dreieckrechner'' hand-held flight computing device, similar to American Lt. Philip Dalton's contemporaneous E6B invention, was starting to become commonplace in both military Luftwaffe aviation and German civil pilots' use. He enlisted in the Luftwaffe after the outbreak of World War II, on 4 September 1939.Herwig & Rode 1998, p. 14. World War II After serving as Field Ma ...
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Minden
Minden () is a middle-sized town in the very north-east of North Rhine-Westphalia, Germany, the greatest town between Bielefeld and Hanover. It is the capital of the district (''Kreis'') of Minden-Lübbecke, which is part of the region of Detmold. The town extends along both sides of the River Weser, and is crossed by the Mittelland Canal, which is passing the river on the Minden Aqueduct. In the 1,200 years longing time of written history, Minden had functions as diocesan town from 800 AD to the Peace of Westphalia in 1648, as capital of the Prince-Bishopric of Minden as imperial territory since the 12th century, afterwards as capital of the Prussian territory of Minden-Ravensberg until the end of the Holy Roman Empire in 1806, and as capital of the East-Westphalian region from the Congress of Vienna until 1947. Furthermore Minden has been of great military importance with fortifications from the 15th to the late 19th century, and is yet place of a garrison. Minden is locati ...
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Luftwaffe
The ''Luftwaffe'' () was the aerial-warfare branch of the German ''Wehrmacht'' before and during World War II. Germany's military air arms during World War I, the ''Luftstreitkräfte'' of the Imperial Army and the '' Marine-Fliegerabteilung'' of the Imperial Navy, had been disbanded in May 1920 in accordance with the terms of the 1919 Treaty of Versailles which banned Germany from having any air force. During the interwar period, German pilots were trained secretly in violation of the treaty at Lipetsk Air Base in the Soviet Union. With the rise of the Nazi Party and the repudiation of the Versailles Treaty, the ''Luftwaffe''s existence was publicly acknowledged on 26 February 1935, just over two weeks before open defiance of the Versailles Treaty through German rearmament and conscription would be announced on 16 March. The Condor Legion, a ''Luftwaffe'' detachment sent to aid Nationalist forces in the Spanish Civil War, provided the force with a valuable testing grou ...
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Edgar Petersen
__NOTOC__ Edgar Petersen (26 April 1904 – 10 June 1986) was a German bomber pilot in the Luftwaffe during World War II and recipient of the Knight's Cross of the Iron Cross of Nazi Germany. Biography Petersen was instrumental, as ''Geschwaderkommodore'' of the Kampfgeschwader 40, in converting the Focke-Wulf Fw 200 into what Winston Churchill called the "Scourge of the Atlantic" during the Battle of the Atlantic. Petersen also served in the position of ''Kommandeur der Erprobungstellen'' (commander of all Luftwaffe test stations) as an ''Oberst'' later in the war, in which capacity from September 1942 onwards became centrally involved with the further development work required for the Luftwaffe's only operational heavy bomber, the Heinkel He 177 A, to make it combat ready, mostly focusing on the fire-prone DB 606 and DB 610 powerplants used for powering the He 177 A's airframe. In September 1942 ''Reichsmarschall'' Hermann Göring had rescinded the 1937-imposed mandate for the H ...
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Reichsluftfahrtministerium
The Ministry of Aviation (german: Reichsluftfahrtministerium, abbreviated RLM) was a government department during the period of Nazi Germany (1933–45). It is also the original name of the Detlev-Rohwedder-Haus building on the Wilhelmstrasse in central Berlin, Germany, which today houses the German Finance Ministry (german: Bundesministerium der Finanzen). The Ministry was in charge of development and production of all aircraft developed, designed and built in Germany during the existence of the Third Reich, overseeing all matters concerning both military and civilian designs – it handled military aviation matters as its top priority, particularly for the Luftwaffe. As was characteristic of government departments in the Nazi era, the Ministry was personality-driven and formal procedures were often ignored in favour of the whims of the Minister, ''Reichsmarschall'' Hermann Göring. As a result, early successes in aircraft development progressed only slowly and erratically dur ...
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Carinhall
Carinhall was the country residence of Hermann Göring, built in the 1930s on a large hunting estate north-east of Berlin in the Schorfheide Forest, in the north of Brandenburg, between the lakes of Großdöllner See and Wuckersee. History Named in honour of his Swedish first wife, Carin Göring (1888–1931), the residence was constructed in stages from 1933 on a large scale. In June 1933, Göring commissioned the architect Werner March to build a Swedish-style hunting lodge. Carin Göring's remains had first been interred in Sweden following her death, but were moved to Carinhall in 1934 and placed in a crypt on the grounds. On 10 April 1935, Carinhall was the venue for Göring's wedding banquet with his second wife, Emmy Sonnemann. Carinhall became the destination for many of Göring's looted art treasures from across occupied Europe. Emmyhall The ''Reichsjägerhof'', Göring's smaller hunting lodge at Rominten in East Prussia (now Krasnolesye), in the Rominten Heath, was ...
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Hermann Göring
Hermann Wilhelm Göring (or Goering; ; 12 January 1893 – 15 October 1946) was a German politician, military leader and convicted war criminal. He was one of the most powerful figures in the Nazi Party, which ruled Germany from 1933 to 1945. A veteran World War I fighter pilot ace, Göring was a recipient of the ("The Blue Max"). He was the last commander of ''Jagdgeschwader'' 1 (Jasta 1), the fighter wing once led by Manfred von Richthofen. An early member of the Nazi Party, Göring was among those wounded in Adolf Hitler's failed Beer Hall Putsch in 1923. While receiving treatment for his injuries, he developed an addiction to morphine which persisted until the last year of his life. After Hitler became Chancellor of Germany in 1933, Göring was named as minister without portfolio in the new government. One of his first acts as a cabinet minister was to oversee the creation of the Gestapo, which he ceded to Heinrich Himmler in 1934. Following the establishment of th ...
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Dietrich Peltz
Dietrich Peltz (9 June 1914 – 10 August 2001) was a Nazi Germany, German World War II Luftwaffe bomber pilot and youngest general of the Wehrmacht. As a pilot he flew approximately 320 combat missions, including roughly 130 as a bomber pilot on the Eastern Front (World War II), Eastern Front, 90 as a bomber pilot on the Western Front (World War II), Western Front, and 102 as a dive bomber pilot during the invasion of Poland and Battle of France. Born in Gera, Peltz joined the Reichswehr, later renamed the Wehrmacht, of Nazi Germany in 1934. Initially serving in the ''German Army (Wehrmacht), Heer'' (Army), he transferred to the Luftwaffe (Air Force) in 1935. He flew combat missions over Poland and France as a dive bomber pilot. He then converted to the Junkers Ju 88 bomber and was assigned to Kampfgeschwader 77, ''Kampfgeschwader'' 77 (KG 77—77th Bomber Wing). With this unit he flew further combat missions in the Battle of Britain. He was awarded the Knight's Cross of the Iro ...
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Kriegsmarine
The (, ) was the navy of Germany from 1935 to 1945. It superseded the Imperial German Navy of the German Empire (1871–1918) and the inter-war (1919–1935) of the Weimar Republic. The was one of three official branches, along with the and the , of the , the German armed forces from 1935 to 1945. In violation of the Treaty of Versailles, the grew rapidly during German naval rearmament in the 1930s. The 1919 treaty had limited the size of the German navy and prohibited the building of submarines. ships were deployed to the waters around Spain during the Spanish Civil War (1936–1939) under the guise of enforcing non-intervention, but in reality supported the Nationalists against the Spanish Republicans. In January 1939, Plan Z, a massive shipbuilding program, was ordered, calling for surface naval parity with the British Royal Navy by 1944. When World War II broke out in September 1939, Plan Z was shelved in favour of a crash building program for submarines (U-boat ...
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Spitfires
The Supermarine Spitfire is a British single-seat fighter aircraft used by the Royal Air Force and other Allied countries before, during, and after World War II. Many variants of the Spitfire were built, from the Mk 1 to the Rolls-Royce Griffon engined Mk 24 using several wing configurations and guns. It was the only British fighter produced continuously throughout the war. The Spitfire remains popular among enthusiasts; around 70 remain airworthy, and many more are static exhibits in aviation museums throughout the world. The Spitfire was designed as a short-range, high-performance interceptor aircraft by R. J. Mitchell, chief designer at Supermarine Aviation Works, which operated as a subsidiary of Vickers-Armstrong from 1928. Mitchell developed the Spitfire's distinctive elliptical wing with innovative sunken rivets (designed by Beverley Shenstone) to have the thinnest possible cross-section, achieving a potential top speed greater than that of several contemporary fight ...
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Scapa Flow
Scapa Flow viewed from its eastern end in June 2009 Scapa Flow (; ) is a body of water in the Orkney Islands, Scotland, sheltered by the islands of Mainland, Graemsay, Burray,S. C. George, ''Jutland to Junkyard'', 1973. South Ronaldsay and Hoy. Its sheltered waters have played an important role in travel, trade and conflict throughout the centuries. Vikings anchored their longships in Scapa Flow more than a thousand years ago. It was the United Kingdom's chief naval base during the First and Second World Wars, but the facility was closed in 1956. Scapa Flow has a shallow sandy bottom not deeper than and most of it is about deep; it is one of the great natural harbours and anchorages of the world, with sufficient space to hold a number of navies. The harbour has an area of and contains just under 1 billion cubic metres of water. Since the scuttling of the German fleet after World War I, its wrecks and their marine habitats form an internationally acclaimed diving lo ...
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Home Fleet
The Home Fleet was a fleet of the Royal Navy that operated from the United Kingdom's territorial waters from 1902 with intervals until 1967. In 1967, it was merged with the Mediterranean Fleet creating the new Western Fleet. Before the First World War, it consisted of the four Port Guard ships. In 1905 it was disestablished, and from 1905 to 1907 remaining ships at a lesser state of readiness were split into the reserve divisions (Devonport Division, Nore Division, and Portsmouth Division). During the First World War, it comprised some of the older ships of the Royal Navy. During the Second World War, it was the Royal Navy's main battle force in European waters. Pre-First World War In the first years of the 20th century, the Royal Navy had four 'Port Guard' ships, stationed in the major naval bases, partially to act as flagships for the admirals commanding at those ports. These vessels appear to have been stationed at the Nore, Portsmouth, and Plymouth, as well as one other ...
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Narvik
( se, Áhkanjárga) is the third-largest municipality in Nordland county, Norway, by population. The administrative centre of the municipality is the town of Narvik. Some of the notable villages in the municipality include Ankenesstranda, Ballangen, Beisfjord, Bjerkvik, Bjørnfjell, Elvegård, Kjøpsvik, Skjomen, Håkvik, Hergot, Straumsnes, and Vidrek. The Elvegårdsmoen army camp is located near Bjerkvik. Narvik is located on the shores of the Ofotfjorden. The municipality is part of the traditional district of Ofoten of Northern Norway, inside the Arctic Circle. The municipality of Narvik borders the municipality of Hamarøy to the southwest, Evenes to the northwest, Bardu, Gratangen, Lavangen and Tjeldsund (in Troms og Finnmark county) to the north, and Norrbotten County ( Lapland) in Sweden to the south and east. The municipality is the 10th largest by area out of the 356 municipalities in Norway. Narvik is the 57th most populous municipality in Norway with a popula ...
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