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Philip H. Colomb
Vice-Admiral Philip Howard Colomb, Royal Navy, RN (29 May 1831 – 13 October 1899). Born in Knockbrex, near Gatehouse of Fleet, Dumfries and Galloway, Scotland, he was a Royal Navy officer, historian, critic and inventor. He was the son of General George Thomas Colomb (1787–1874). His younger brother John Colomb, Sir John Colomb was also a soldier and strategist of the Royal Navy. Naval career Colomb entered the navy in 1846, and served first at sea off Portugal in 1847; afterwards, in 1848, in the Mediterranean, and from 1848 to 1851 as midshipman of the ''Reynard'' in operations against piracy in China, Chinese waters; as midshipman and shipmate of the ''Serpent'' during the Burmese War of 1852–53; as mate of the ''Phoenix'' in the Arctic Expedition of 1854; as lieutenant of the ''Hastings'' in the Baltic Sea during the Crimean War, taking part in the attack on Suomenlinna, Sveaborg. He became what was known at that time as a gunner's lieutenant in 1857, and from 1859 to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botley, Hampshire
Botley is a historic village in Hampshire, England. The village was once described as “the most delightful village in the world” by 18th century journalist and radical politician William Cobbett. The village was developed as a natural crossing point for the River Hamble, and received its first market charter from Henry III in 1267. The village grew on the success of its mill, its coaching inns, and more recently strawberries. Botley today, reflects its heritage and retains its traditional charm. Visitors may walk the self guided Cobbett trail, stop for refreshments at the many excellent local venues, visit the individual shops in the Square or Botley Mills. However, Botley is also cited in extensive scenic countryside, close to Manor Farm, River Hamble Country Park and the River Hamble, the long distance Strawberry Trail, and the picturesque coast of the Solent at Hamble-le-Rice. History When the Romans built a road from Noviomagus Reginorum (Chichester) to Clausentum (Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burmese War
The Anglo-Burmese Wars were a clash between two expanding empires, the British Empire against the Konbaung Dynasty that became British India‘s most expensive and longest war, costing 5–13 million pounds sterling (£400 million – £1.1 billion as of 2019) and spanning over 60 years. There have been three Burmese Wars or Anglo-Burmese Wars: * First Anglo-Burmese War (1824 to 1826) * Second Anglo-Burmese War (1852 to 1853) * Third Anglo-Burmese War (1885) Chronology The expansion of Burma (present-day Myanmar) under the Konbaung dynasty had consequences along its frontiers. As those frontiers moved ever closer to the British East India Company and later British India, there were problems both with refugees and military operations spilling over ill-defined borders. First Anglo-Burmese War The First Anglo-Burmese War (1824–1826) ended in a British East India Company victory, and by the Treaty of Yandabo, Burma lost territory previously conquered in Assam, Manipur, and Arakan. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hampshire
Hampshire (, ; abbreviated to Hants) is a ceremonial county, ceremonial and non-metropolitan county, non-metropolitan counties of England, county in western South East England on the coast of the English Channel. Home to two major English cities on its south coast, Southampton and Portsmouth, Hampshire is the 9th-most populous county in England. The county town of Hampshire is Winchester, located in the north of the county. The county is bordered by Dorset to the south-west, Wiltshire to the north-west, Berkshire to the north, Surrey to the north-east, and West Sussex to the south east. The county is geographically diverse, with upland rising to and mostly south-flowing rivers. There are areas of downland and marsh, and two national parks: the New Forest National Park, New Forest and part of the South Downs National Park, South Downs, which together cover 45 per cent of Hampshire. Settled about 14,000 years ago, Hampshire's recorded history dates to Roman Britain, when its chi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfred Thayer Mahan
Alfred Thayer Mahan (; September 27, 1840 – December 1, 1914) was a United States naval officer and historian, whom John Keegan called "the most important American strategist of the nineteenth century." His book '' The Influence of Sea Power Upon History, 1660–1783'' (1890) won immediate recognition, especially in Europe, and with its successor, ''The Influence of Sea Power Upon the French Revolution and Empire, 1793–1812'' (1892), made him world-famous and perhaps the most influential American author of the nineteenth century. Early life Mahan was born on September 27, 1840, at West Point, New York, to Dennis Hart Mahan (a professor at the United States Military Academy) and Mary Helena Okill Mahan (1815–1893), daughter of John Okill and Mary Jay (daughter of Sir James Jay). Mahan's middle name honors "the father of West Point", Sylvanus Thayer. Mahan attended Saint James School, an Episcopal college preparatory academy in western Maryland. He then studied at Columb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Warfare
Naval warfare is combat in and on the sea, the ocean, or any other battlespace involving a major body of water such as a large lake or wide river. Mankind has fought battles on the sea for more than 3,000 years. Even in the interior of large landmasses, transportation before the advent of extensive railroads was largely dependent upon rivers, canals, and other navigable waterways. The latter were crucial in the development of the modern world in Britain, the Low Countries and northern Germany, for they enabled the bulk movement of goods and raw materials without which the Industrial Revolution would not have occurred. Before 1800, war materials were largely moved by river barges or sea vessels and needed a naval defence against enemies. History Mankind has fought battles on the sea for more than 3,000 years. Even in the interior of large landmasses, transportation before the advent of extensive railways was largely dependent upon rivers, canals, and other navigable waterways. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington, D
Washington commonly refers to: * Washington (state), United States * Washington, D.C., the capital of the United States ** A metonym for the federal government of the United States ** Washington metropolitan area, the metropolitan area centered on Washington, D.C. * George Washington (1732–1799), the first president of the United States Washington may also refer to: Places England * Washington, Tyne and Wear, a town in the City of Sunderland metropolitan borough ** Washington Old Hall, ancestral home of the family of George Washington * Washington, West Sussex, a village and civil parish Greenland * Cape Washington, Greenland * Washington Land Philippines *New Washington, Aklan, a municipality *Washington, a barangay in Catarman, Northern Samar *Washington, a barangay in Escalante, Negros Occidental *Washington, a barangay in San Jacinto, Masbate *Washington, a barangay in Surigao City United States * Washington, Wisconsin (other) * Fort Washington (other) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morse Code
Morse code is a method used in telecommunication to encode text characters as standardized sequences of two different signal durations, called ''dots'' and ''dashes'', or ''dits'' and ''dahs''. Morse code is named after Samuel Morse, one of the inventors of the telegraph. International Morse code encodes the 26 basic Latin letters through , one accented Latin letter (), the Arabic numerals, and a small set of punctuation and procedural signals ( prosigns). There is no distinction between upper and lower case letters. Each Morse code symbol is formed by a sequence of ''dits'' and ''dahs''. The ''dit'' duration is the basic unit of time measurement in Morse code transmission. The duration of a ''dah'' is three times the duration of a ''dit''. Each ''dit'' or ''dah'' within an encoded character is followed by a period of signal absence, called a ''space'', equal to the ''dit'' duration. The letters of a word are separated by a space of duration equal to three ''dits'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francis John Bolton
Sir Francis John Bolton (1831–1887) was a British Army officer, known also as a telegraphic and electrical engineer. Life The son of Dr. Thomas Wilson Bolton, surgeon, of London and Manchester, he enlisted in the Royal Artillery, in which he rose to be a non-commissioned officer, getting his first step as acting bombardier at Halifax, Nova Scotia. He obtained a commission as ensign in the Gold Coast artillery corps on 4 September 1857, and served in the expedition against the Krobo people, a small, prosperous ethnic group living east of Accra, in September, October, and November 1858, being present at the action of Krobo Heights on 18 September. He was promoted to be lieutenant on 9 November In June and July 1859 he was adjutant in the successful expedition against the Danquah rebels. On his return to England Bolton was transferred to the 12th Regiment of Foot and promoted as captain on 21 September 1860. He was for several years engaged with Captain Philip Howard Colomb R.N. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Tactics
Naval tactics and doctrine is the collective name for methods of engaging and defeating an enemy ship or fleet in battle at sea during naval warfare, the naval equivalent of military tactics on land. Naval tactics are distinct from naval strategy. Naval tactics are concerned with the movements a commander makes in battle, typically in the presence of the enemy. Naval strategy concerns the overall strategy for achieving victory and the large movements by which a commandant or commander secures the advantage of fighting at a place convenient to himself. Modern naval tactics are based on tactical doctrines developed after World War II, following the obsolescence of the battleship and the development of long-range missiles. Since there has been no major naval conflict since World War II, apart from the Indo-Pakistani Naval War of 1971 and the Falklands War, many of these doctrines reflect scenarios developed for planning purposes. Critics argue that the collapse of the Soviet Union ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portsmouth
Portsmouth ( ) is a port and city in the ceremonial county of Hampshire in southern England. The city of Portsmouth has been a unitary authority since 1 April 1997 and is administered by Portsmouth City Council. Portsmouth is the most densely populated city in the United Kingdom, with a population last recorded at 208,100. Portsmouth is located south-west of London and south-east of Southampton. Portsmouth is mostly located on Portsea Island; the only English city not on the mainland of Great Britain. Portsea Island has the third highest population in the British Isles after the islands of Great Britain and Ireland. Portsmouth also forms part of the regional South Hampshire conurbation, which includes the city of Southampton and the boroughs of Eastleigh, Fareham, Gosport, Havant and Waterlooville. Portsmouth is one of the world's best known ports, its history can be traced to Roman times and has been a significant Royal Navy dockyard and base for centuries. Portsm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMS Dryad (1866)
HMS ''Dryad'' was a 4-gun ''Amazon''-class screw sloop, launched at Devonport in 1866. She served on the East Indies and North American Stations, taking part in the Abyssinian War, a confrontation with the French at Tamatave and the Egyptian War. She was sold for breaking in 1885. Design Designed by Edward Reed, the Royal Navy Director of Naval Construction, the hull was built of oak, with teak planking and decks, and she was equipped with a ram bow. Propulsion Propulsion was provided by a two-cylinder horizontal single-expansion steam engine by Ravenhill, Salkeld & Company driving a single screw. Sail plan All the ships of the class were built with a barque rig. Armament The class was designed with two , 6½-ton muzzle-loading rifled guns mounted on slides on centre-line pivots, and two 64-pounder muzzle-loading rifled guns on broadside trucks. ''Dryad'', ''Nymphe'' and ''Vestal'' were rearmed in the early 1870s with an armament of nine 64-pounder muzzle-loading rifled ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Power
A steam engine is a heat engine that performs mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a cylinder. This pushing force can be transformed, by a connecting rod and crank, into rotational force for work. The term "steam engine" is generally applied only to reciprocating engines as just described, not to the steam turbine. Steam engines are external combustion engines, where the working fluid is separated from the combustion products. The ideal thermodynamic cycle used to analyze this process is called the Rankine cycle. In general usage, the term ''steam engine'' can refer to either complete steam plants (including boilers etc.), such as railway steam locomotives and portable engines, or may refer to the piston or turbine machinery alone, as in the beam engine and stationary steam engine. Although steam-driven devices were known as early as the aeolipile in the first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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