Stalag Luft III
Stalag Luft III (german: Stammlager Luft III; literally "Main Camp, Air, III"; SL III) was a ''Luftwaffe''-run German prisoner-of-war camps in World War II, prisoner-of-war (POW) camp during the Second World War, which held captured Allies of World War II, Western Allied air force personnel. The camp was established in March 1942 near the town of Sagan, Lower Silesia, in what was then Nazi Germany (now Żagań, Poland), south-east of Berlin. The site was selected because its sandy soil made it difficult for POWs to escape by tunnelling. It is best known for two escape plots by Allied POWs. One was in 1943 and became the basis of a fictionalised film, ''The Wooden Horse'' (1950), based on a book by escapee Eric Williams (writer), Eric Williams. The second breakout — the so-called Great Escape — of March 1944, was conceived by Royal Air Force Squadron Leader Roger Bushell, and was authorised by the senior British officer at Stalag Luft III, Herbert Massey. A heavily fictionalise ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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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 ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Roger Bushell
Squadron Leader Roger Joyce Bushell (30 August 1910 – 29 March 1944) was a South African-born British military aviator. He masterminded the "Great Escape" from Stalag Luft III in 1944, but was one of the 50 escapees to be recaptured and subsequently murdered by the Gestapo. Birth and early life Bushell was born in Springs, Transvaal, South Africa, on 30 August 1910 to English parents, Benjamin Daniel and Dorothy Wingate Bushell (née White). His father, a mining engineer, had emigrated to the country from Britain and he used his wealth to ensure that Roger received a first-class education. He was first schooled in Johannesburg, then aged 14 went to Wellington College in Berkshire, England. In 1929, Bushell then went to Pembroke College, Cambridge, to study law. Keen on pursuing non-academic interests from an early age, Bushell excelled in rugby and cricket and skied for Cambridge in races between 1930 and 1932, captaining the team in 1931. Skiing One of Bushell's passio ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Academic Degree
An academic degree is a qualification awarded to students upon successful completion of a course of study in higher education, usually at a college or university. These institutions commonly offer degrees at various levels, usually including undergraduate degrees, master's, and doctorates, often alongside other academic certificates and professional degrees. The most common undergraduate degree is the bachelor's degree, although in some countries there are lower level higher education qualifications that are also titled degrees (e.g. associate degrees and foundation degrees). History Emergence of the doctor's and master's degrees and the licentiate The doctorate (Latin: ''doceo'' "I teach") appeared in medieval Europe as a license to teach (Latin: ''licentia docendi'') at a medieval university. Its roots can be traced to the early church when the term "doctor" referred to the Apostles, church fathers and other Christian authorities who taught and interpreted the Bibl ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Seismograph
A seismometer is an instrument that responds to ground noises and shaking such as caused by earthquakes, volcanic eruptions, and explosions. They are usually combined with a timing device and a recording device to form a seismograph. The output of such a device—formerly recorded on paper (see picture) or film, now recorded and processed digitally—is a seismogram. Such data is used to locate and characterize earthquakes, and to study the Earth's internal structure. Basic principles A simple seismometer, sensitive to up-down motions of the Earth, is like a weight hanging from a spring, both suspended from a frame that moves along with any motion detected. The relative motion between the weight (called the mass) and the frame provides a measurement of the vertical ground motion. A rotating drum is attached to the frame and a pen is attached to the weight, thus recording any ground motion in a seismogram. Any movement from the ground moves the frame. The mass tends not ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Barracks
Barracks are usually a group of long buildings built to house military personnel or laborers. The English word originates from the 17th century via French and Italian from an old Spanish word "barraca" ("soldier's tent"), but today barracks are usually permanent buildings for military accommodation. The word may apply to separate housing blocks or to complete complexes, and the plural form often refers to a single structure and may be singular in construction. The main object of barracks is to separate soldiers from the civilian population and reinforce discipline, training, and ''esprit de corps''. They have been called "discipline factories for soldiers". Like industrial factories, some are considered to be shoddy or dull buildings, although others are known for their magnificent architecture such as Collins Barracks in Dublin and others in Paris, Berlin, Madrid, Vienna, or London. From the rough barracks of 19th-century conscript armies, filled with hazing and illness and ba ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Escape Tunnel
An escape tunnel is a form of secret passage used as part of an escape from siege or captivity. In medieval times such tunnels are usually constructed by the builders of castles or palaces who wish to have an escape route if their domain is under attack. In the case of prisoners, escape tunnels are dug to be free of captivity. In road and rail tunnels, narrower escape tunnels are provided to enable people to escape on foot in the event of a fire or other accident in the main tunnel. For example, between the two main bores of the Channel Tunnel is an access tunnel large enough to take a fire engine. Medieval escape tunnels Throughout the British Isles and much of northern Europe, escape tunnels were often part of the intrinsic design of fortified houses and palaces. The tunnel would typically be one half to two kilometers long and open in a location not readily visible to attackers. Examples of these tunnels are at Muchalls Castle (Scotland) and the Bishops Palace at Exeter ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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USAAF
The United States Army Air Forces (USAAF or AAF) was the major land-based aerial warfare service component of the United States Army and ''de facto'' aerial warfare service branch of the United States during and immediately after World War II (1941–1945). It was created on 20 June 1941 as successor to the previous United States Army Air Corps and is the direct predecessor of the United States Air Force, today one of the six armed forces of the United States. The AAF was a component of the United States Army, which on 2 March 1942 was divided functionally by executive order into three autonomous forces: the Army Ground Forces, the United States Army Services of Supply (which in 1943 became the Army Service Forces), and the Army Air Forces. Each of these forces had a commanding general who reported directly to the Army Chief of Staff. The AAF administered all parts of military aviation formerly distributed among the Air Corps, General Headquarters Air Force, and the ground for ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Non-commissioned Officer
A non-commissioned officer (NCO) is a military officer who has not pursued a commission. Non-commissioned officers usually earn their position of authority by promotion through the enlisted ranks. (Non-officers, which includes most or all enlisted personnel, are of lower rank than any officer.) In contrast, commissioned officers usually enter directly from a military academy, officer candidate school (OCS), or officer training school (OTS) after receiving a post-secondary degree. The NCO corps usually includes many grades of enlisted, corporal and sergeant; in some countries, warrant officers also carry out the duties of NCOs. The naval equivalent includes some or all grades of petty officer. There are different classes of non-commissioned officers, including junior (lower ranked) non-commissioned officers (JNCO) and senior/staff (higher ranked) non-commissioned officers (SNCO). Function The non-commissioned officer corps has been referred to as "the backbone" of the arme ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Commissioned Officer
An officer is a person who holds a position of authority as a member of an armed force or uniformed service. Broadly speaking, "officer" means a commissioned officer, a non-commissioned officer, or a warrant officer. However, absent contextual qualification, the term typically refers only to a force's ''commissioned officers'', the more senior members who derive their authority from a commission from the head of state. Numbers The proportion of officers varies greatly. Commissioned officers typically make up between an eighth and a fifth of modern armed forces personnel. In 2013, officers were the senior 17% of the British armed forces, and the senior 13.7% of the French armed forces. In 2012, officers made up about 18% of the German armed forces, and about 17.2% of the United States armed forces. Historically, however, armed forces have generally had much lower proportions of officers. During the First World War, fewer than 5% of British soldiers were officers (partl ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Fleet Air Arm
The Fleet Air Arm (FAA) is one of the five fighting arms of the Royal Navy and is responsible for the delivery of naval air power both from land and at sea. The Fleet Air Arm operates the F-35 Lightning II for maritime strike, the AW159 Wildcat and AW101 Merlin for commando and anti-submarine warfare and the BAE Hawk as an aggressor. The Fleet Air Arm today is a predominantly rotary force, with helicopters undertaking roles once performed by biplanes such as the Fairey Swordfish. The Fleet Air Arm was formed in 1924 as an organisational unit of the Royal Air Force, which was then operating the aircraft embarked on RN ships—the Royal Naval Air Service having been merged with the Army's Royal Flying Corps in 1918 to form the Royal Air Force—and did not come under the direct control of the Admiralty until mid-1939. During the Second World War, the Fleet Air Arm operated aircraft on ships as well as land-based aircraft that defended the Royal Navy's shore establishments ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Soviet
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national republics; in practice, both its government and its economy were highly centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian SFSR. Other major cities included Leningrad (Russian SFSR), Kiev (Ukrainian SSR), Minsk ( Byelorussian SSR), Tashkent ( Uzbek SSR), Alma-Ata ( Kazakh SSR), and Novosibirsk (Russian SFSR). It was the largest country in the world, covering over and spanning eleven time zones. The country's roots lay in the October Revolution of 1917, when the Bolsheviks, under the leadership of Vladimir Lenin, overthrew the Russian Provisional Go ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |