|
BL 13.5 Inch Mk V Naval Gun
The British ordnance terms#BL, BL 13.5 inch Mk V gunMk V = Mark 5. Britain used Roman numerals to identify Marks (models) of ordnance until after World War II. This was the fifth model of British 13.5 inch gun was a British heavy naval gun, introduced in 1912 as the main armament for the new Dreadnought, super-dreadnought battleships of the . The caliber, calibre was 13.5 inches (343 mm) and the barrels were 45 Caliber (artillery), calibres long at 607.5 inches (15.43 m). The guns were greatly superior to the unrelated earlier BL 13.5-inch Mk I – IV naval gun, 13.5-inch (30-calibre) Mk I to Mk IV guns used on the Pre-dreadnought battleship, pre-dreadnought battleship , and es completed between 1888 and 1896. Background The gun was developed in response to the relative failure of the British high-velocity BL 12 inch Mk XI - XII naval gun, 12-inch Mk XI and XII guns. Unlike Germany, which developed and deployed successful high-velocity 30.5 cm SK L/50 gun, 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMS Thunderer (1911)
HMS ''Thunderer'' was the fourth and last dreadnought battleship built for the Royal Navy in the early 1910s. She spent the bulk of her career assigned to the Home Fleet, Home and Grand Fleets. Aside from participating in the Battle of Jutland in May 1916 and the inconclusive Action of 19 August 1916, action of 19 August, her service during World War I generally consisted of routine patrols and training in the North Sea. After the Grand Fleet was dissolved in early 1919, ''Thunderer'' was transferred back to the Home Fleet for a few months before she was assigned to the Reserve Fleet (United Kingdom), Reserve Fleet. The ship was converted into a training ship for naval cadets in 1921 and served in that role until she was sold for ship breaking, scrap in late 1926. While being towed to the scrapyard, ''Thunderer'' Ship grounding, ran aground; the ship was Marine salvage, refloated and subsequently broken up. Design and description The ''Orion''-class ships were designed in res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilwell
Chilwell is a suburban area in the borough of Broxtowe in Nottinghamshire, England. It lies on the west side of the town of Beeston and is south-west of the centre of Nottingham. History Roman buildings, pottery and coins have been found in Chilwell. Chilwell was originally a hamlet on the road from Nottingham to Ashby-de-la-Zouch. It is mentioned in the Domesday Book of 1086, but along with Toton it became part of the parish of Attenborough. Suburban development spread gradually from Beeston along Chilwell High Road. The area's population grew substantially during the First World War, when most of the area of level ground between Chilwell and Toton was occupied by the National Shell Filling Factory No. 6 and the original direct route between Chilwell and Toton became a gated military road, now known as Chetwynd Road. On 1 July 1918, 134 people were killed and over 250 people were injured in an explosion at the factory. This tragedy remains the largest number of death ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bruce Fraser, 1st Baron Fraser Of North Cape
Admiral of the Fleet Bruce Austin Fraser, 1st Baron Fraser of North Cape, (5 February 1888 – 12 February 1981) was a senior Royal Navy officer. He served in the First World War, saw action during the Gallipoli Campaign and took part in the internment of the German High Seas Fleet at the end of the war. He also served in the Second World War initially as Third Sea Lord and Controller of the Navy and then as second-in-command and afterwards as commander of the Home Fleet, leading the force that destroyed the . He went on to be First Sea Lord and Chief of the Naval Staff in which role he assisted in establishing NATO and agreed to the principle that the Supreme Allied Commander Atlantic should be an American admiral, in the face of fierce British opposition. Early naval career Born the son of General Alexander Fraser and Monica Stores Fraser (née Smith), Fraser was educated at Bradfield College. He joined the Royal Navy as a cadet in the training ship HMS ''Britannia'' in Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cross-Channel Guns In The Second World War
The Dover Strait coastal guns were long-range coastal artillery, coastal artillery batteries that were sited on both sides of the English Channel during the Second World War. The British built several gun positions along the coast of Kent, England while the Germans fortified the Pas-de-Calais in occupied France. The Strait of Dover was strategically important because it is the narrowest part of the English channel. Batteries on both sides attacked shipping as well as bombarding the coastal towns and military installations. The German fortifications would be incorporated into the Atlantic Wall which was built between 1942 and 1944. German installations After the Battle of France, Fall of France in June 1940, Adolf Hitler personally discussed the possibility of invasion with ''Großadmiral'' (Grand Admiral) Erich Raeder, the Commander-in-Chief of the ''Kriegsmarine'' (German Navy) on 21 May 1940. Almost a month later on 25 June he ordered ''Oberkommando der Wehrmacht'' (''OKW'', su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Winston Churchill
Sir Winston Leonard Spencer Churchill (30 November 1874 – 24 January 1965) was a British statesman, military officer, and writer who was Prime Minister of the United Kingdom from 1940 to 1945 (Winston Churchill in the Second World War, during the Second World War) and again from 1951 to 1955. For some 62 of the years between 1900 and 1964, he was a Member of Parliament (United Kingdom), member of parliament (MP) and represented a total of five Constituencies of the Parliament of the United Kingdom, constituencies over that time. Ideologically an adherent to economic liberalism and imperialism, he was for most of his career a member of the Conservative Party (UK), Conservative Party, which he led from 1940 to 1955. He was a member of the Liberal Party (UK), Liberal Party from 1904 to 1924. Of mixed English and American parentage, Churchill was born in Oxfordshire into the wealthy, aristocratic Spencer family. He joined the British Army in 1895 and saw action in British R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick Lindemann, 1st Viscount Cherwell
Frederick Alexander Lindemann, 1st Viscount Cherwell, ( ; 5 April 18863 July 1957) was a British physicist who was prime scientific adviser to Winston Churchill in World War II. He was involved in the development of radar and infra-red guidance systems. He was sceptical of the first reports of the enemy's V-weapons programme. He pressed the case for the strategic area bombing of cities. His abiding influence on Churchill stemmed from close personal friendship, as a member of the latter's country-house set. In Churchill's second government, he was given a seat in the cabinet, and later created Viscount Cherwell of Oxford. Early life, family and personality Lindemann was the second of three sons of Adolph Friedrich Lindemann, who had emigrated to the United Kingdom circa 1871 and became naturalised. – See especially p. 343. Frederick was born in Baden-Baden in Germany, where his American mother Olga Noble, the widow of a wealthy banker, was taking "the cure". After scho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
St Margaret's At Cliffe
St. Margaret's at Cliffe is a three-part village situated just off the coast road between Deal and Dover in Kent, England. The centre of the village is about ¾ mile (1 km) from the sea, with the residential area of Nelson Park further inland, and St Margaret's Bay situated along and below the cliffs north of South Foreland. The parish church, dedicated to St Margaret of Antioch, is a Grade I listed building. Channel swimmers and submarine telephone cables start from St Margaret's Bay. At the north end of the bay is Leathercote Point (sometimes spelt Leathercoat Point or Lethercote Point), where there is the Dover Patrol Monument war memorial commemorating the Dover Patrol. According to the International Hydrographic Organization, Leathercote Point marks the western end of the line which defines the divide between the North Sea and the English Channel, the opposite end being at the Walde Lighthouse near Calais. History In 1851, the first successfully laid international ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stratosphere
The stratosphere () is the second-lowest layer of the atmosphere of Earth, located above the troposphere and below the mesosphere. The stratosphere is composed of stratified temperature zones, with the warmer layers of air located higher (closer to outer space) and the cooler layers lower (closer to the planetary surface of the Earth). The increase of temperature with altitude is a result of the absorption of the Sun's ultraviolet (UV) radiation by the ozone layer, where ozone is exothermically photolyzed into oxygen in a cyclical fashion. This temperature inversion is in contrast to the troposphere, where temperature decreases with altitude, and between the troposphere and stratosphere is the tropopause border that demarcates the beginning of the temperature inversion. Near the equator, the lower edge of the stratosphere is as high as , at mid-latitudes around , and at the poles about . Temperatures range from an average of near the tropopause to an average of ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Large-calibre Artillery
The formal definition of large-calibre artillery used by the United Nations Register of Conventional Arms (UNROCA) is "field gun, guns, howitzers, artillery pieces, combining the characteristics of a field gun, gun, howitzer, mortar (weapon), mortar, or multiple rocket launcher, rocket, capable of engaging surface targets by delivering primarily indirect fire, with a Caliber, calibre of and above". This definition, shared by the Arms Trade Treaty and the Treaty on Conventional Armed Forces in Europe, is updated from an earlier definition in United Nations General Assembly Resolution 46/36L, which set a threshold of . Several grammatical changes were made to that latter in 1992 and the threshold was lowered in 2003 to yield the current definition, as endorsed by UN General Assembly Resolution 58/54. Historically, large-calibre weapons have included bombard (weapon), bombards and siege guns. Late Middle Ages In the context of Late Middle Ages, late medieval siege warfare the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calais
Calais ( , , traditionally , ) is a French port city in the Pas-de-Calais department, of which it is a subprefecture. Calais is the largest city in Pas-de-Calais. The population of the city proper is 67,544; that of the urban area is 144,625 (2020). and it is reflected in the city's name in the local Picard language, ''Calés''. Other archaic names for the city are Portuguese ''Calêsio'' and German ''Kalen''. ''Kales'', the city's historic name in Dutch and West Flemish (once spoken in the area) was retained until more recently in the name for the Strait of Dover, ''Nauw van Kales'', and is still used in Dutch sources wishing to emphasise former linguistic ties to the area. Though the modern French spelling of ''Calais'' gradually supplanted other variants in English, the pronunciation () persisted and survives in other towns named for the European city including Calais, Maine, and Calais, Vermont, in the United States. In " De Gustibus" (1855), Robert Browning r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nazi Germany
Nazi Germany, officially known as the German Reich and later the Greater German Reich, was the German Reich, German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a Totalitarianism, totalitarian dictatorship. The Third Reich, meaning "Third Realm" or "Third Empire", referred to the Nazi claim that Nazi Germany was the successor to the earlier Holy Roman Empire (800–1806) and German Empire (1871–1918). The Third Reich, which the Nazis referred to as the Thousand-Year Reich, ended in May 1945, after 12 years, when the Allies of World War II, Allies defeated Germany and entered the capital, Berlin, End of World War II in Europe, ending World War II in Europe. After Hitler was appointed Chancellor of Germany in 1933, the Nazi Party began to eliminate political opposition and consolidate power. A 1934 German referendum confirmed Hitler as sole ''Führer'' (leader). Power was centralised in Hitler's person, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kent
Kent is a Ceremonial counties of England, ceremonial county in South East England. It is bordered by Essex across the Thames Estuary to the north, the Strait of Dover to the south-east, East Sussex to the south-west, Surrey to the west, and Greater London to the north-west. The county town is Maidstone. The county has an area of and had population of 1,875,893 in 2022, making it the Ceremonial counties of England#Lieutenancy areas since 1997, fifth most populous county in England. The north of the county contains a conurbation which includes the towns of Chatham, Kent, Chatham, Gillingham, Kent, Gillingham, and Rochester, Kent, Rochester. Other large towns are Maidstone and Ashford, Kent, Ashford, and the City of Canterbury, borough of Canterbury holds City status in the United Kingdom, city status. For local government purposes Kent consists of a non-metropolitan county, with twelve districts, and the unitary authority area of Medway. The county historically included south-ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
