John Seaward
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John Seaward
John Seaward (January 1786 - 26 March 1858) was a British civil engineer and mechanical engineer. His brother was Samuel Seaward, FRS (see below). Early life Seaward was born the son of a builder in Lambeth, London, in January 1786, and initially worked with his father as a surveying, surveyor and architect. Career Early career After working for his father, John was first employed by Grillier & Company, the contractors for the erection of Vauxhall Bridge#History, Regent's Bridge across the River Thames, to supervise the work. During this period he became acquainted with Jeremy Bentham and James Walker (engineer), James Walker and his uncle, Ralph Walker (engineer), Ralph Walker. Following this, John managed some lead mines in Wales, where he spent several years. Here he also acquired knowledge of chemistry, which later proved very useful. In this part of the country John became friendly with Arthur Woolf, Richard Trevithick, and other mechanical engineers of the period. Up ...
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Lambeth
Lambeth () is a district in South London, England, in the London Borough of Lambeth, historically in the County of Surrey. It is situated south of Charing Cross. The population of the London Borough of Lambeth was 303,086 in 2011. The area experienced some slight growth in the medieval period as part of the manor of Lambeth Palace. By the Victorian era the area had seen significant development as London expanded, with dense industrial, commercial and residential buildings located adjacent to one another. The changes brought by World War II altered much of the fabric of Lambeth. Subsequent development in the late 20th and early 21st centuries has seen an increase in the number of high-rise buildings. The area is home to the International Maritime Organization. Lambeth is home to one of the largest Lusophone, Portuguese-speaking communities in the UK, and is the second most commonly spoken language in Lambeth after English language, English. History Medieval The origins of the ...
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Richard Trevithick
Richard Trevithick (13 April 1771 – 22 April 1833) was a British inventor and mining engineer. The son of a mining captain, and born in the mining heartland of Cornwall, Trevithick was immersed in mining and engineering from an early age. He was an early pioneer of steam-powered road and rail transport, and his most significant contributions were the development of the first high-pressure steam engine and the first working railway steam locomotive. The world's first locomotive-hauled railway journey took place on 21 February 1804, when Trevithick's unnamed steam locomotive hauled a train along the tramway of the Penydarren Ironworks, in Merthyr Tydfil, Wales. Turning his interests abroad Trevithick also worked as a mining consultant in Peru and later explored parts of Costa Rica. Throughout his professional career he went through many ups and downs and at one point faced financial ruin, also suffering from the strong rivalry of many mining and steam engineers of the day. Durin ...
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HMS Gorgon (1837)
HMS ''Gorgon'' was a wooden steam paddle sloop of 6 guns, launched in 1837. In 1840 she took part in the bombardment of Acre, and in 1843 was part of the Royal Navy squadron stationed in the River Plate during the Uruguayan Civil War. She was converted to a troopship and in 1858 assisted in the laying of the first transatlantic telegraph cable. She was sold for breaking in 1864. Design and construction ''Gorgon'' was designed by Sir William Symonds and was the first vessel to be fitted with direct-acting engines. She was teak built with oak main beams, had a displacement of , and her paddle wheels were in diameter. She was laid down at Pembroke Royal Dockyard in July 1836 and launched on 31 August 1837. Engines Gorgon's had two engines of 160 horse power each, built by Seaward and Company. It were direct-acting engines, and as such they were a novel construction remarkable for compactness, strength and lightness. It placed the crankshaft directly above the center line of ...
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Gravesend, Kent
Gravesend is a town in northwest Kent, England, situated 21 miles (35 km) east-southeast of Charing Cross (central London) on the south bank of the River Thames and opposite Tilbury in Essex. Located in the diocese of Rochester, it is the administrative centre of the Borough of Gravesham. Its geographical situation has given Gravesend strategic importance throughout the maritime and communications history of South East England. A Thames Gateway commuter town, it retains strong links with the River Thames, not least through the Port of London Authority Pilot Station and has witnessed rejuvenation since the advent of High Speed 1 rail services via Gravesend railway station. The station was recently refurbished and now has a new bridge. Toponymy Recorded as Gravesham in the Domesday Book of 1086 when it belonged to Odo, Earl of Kent and Bishop of Bayeux, the half-brother of William the Conqueror, its name probably derives from ''graaf-ham'': the home of the reeve or ...
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Calais
Calais ( , , traditionally , ) is a port city in the Pas-de-Calais department, of which it is a subprefecture. Although Calais is by far the largest city in Pas-de-Calais, the department's prefecture is its third-largest city of Arras. The population of the city proper is 72,929; that of the urban area is 149,673 (2018).Comparateur de territoire: Aire d'attraction des villes 2020 de Calais (073), Commune de Calais (62193)
INSEE
Calais overlooks the Strait of Dover, the narrowest point in the

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Dover
Dover () is a town and major ferry port in Kent, South East England. It faces France across the Strait of Dover, the narrowest part of the English Channel at from Cap Gris Nez in France. It lies south-east of Canterbury and east of Maidstone. The town is the administrative centre of the Dover District and home of the Port of Dover. Archaeological finds have revealed that the area has always been a focus for peoples entering and leaving Great Britain, Britain. The name derives from the River Dour that flows through it. In recent times the town has undergone transformations with a high-speed rail link to London, new retail in town with St James' area opened in 2018, and a revamped promenade and beachfront. This followed in 2019, with a new 500m Pier to the west of the Harbour, and new Marina unveiled as part of a £330m investment in the area. It has also been a point of destination for many illegal migrant crossings during the English Channel migrant crossings (2018-present) ...
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Millwall
Millwall is a district on the western and southern side of the Isle of Dogs, in east London, England, in the London Borough of Tower Hamlets. It lies to the immediate south of Canary Wharf and Limehouse, north of Greenwich and Deptford, east of Rotherhithe, west of Cubitt Town, and has a long shoreline along London's Tideway, part of the River Thames. It was part of the County of Middlesex and from 1889 the County of London following the passing of the Local Government Act 1888, it later became part of Greater London in 1965. Millwall had a population of 23,084 in 2011 and includes Island Gardens, The Quarterdeck and The Space. History Millwall is a smaller area of land than an average parish, as it was part of Poplar until the 19th century when it became heavily industrialised, containing the workplaces and homes of a few thousand dockside and shipbuilding workers. Among its factories were the shipbuilding ironworks of William Fairbairn, much of which survives as today' ...
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Davies Gilbert
Davies Gilbert (born Davies Giddy, 6 March 1767 – 24 December 1839) was an English engineer, author, and politician. He was elected to the Royal Society on 17 November 1791 and served as President of the Royal Society from 1827 to 1830. He changed his name to Gilbert in 1817. Biography Davies Giddy was born on 6 March 1767, the second of the three children of Reverend Edward Giddy, curate of St Erth's church, and his wife Catherine, daughter of Henry Davies of Tredrea, St Erth in Cornwall. His parents' first child, also Davies by forename, died within 24 hours of birth in 1766, and their third child, Mary Philippa Davies Giddy (known as Philippa) was born in 1769. The Giddy family moved to Penzance, living on Chapel Street in 1775, until Giddy's mother Catherine inherited the family home of Tredrea back in St Erth. By 1780 the family returned to St Erth, and Davies was taught by his father, alongside his sister Philippa. Davies Giddy would later adopt Gilbert as his surname ...
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Humphry Davy
Sir Humphry Davy, 1st Baronet, (17 December 177829 May 1829) was a British chemist and inventor who invented the Davy lamp and a very early form of arc lamp. He is also remembered for isolating, by using electricity, several elements for the first time: potassium and sodium in 1807 and calcium, strontium, barium, magnesium and boron the following year, as well as for discovering the elemental nature of chlorine and iodine. Davy also studied the forces involved in these separations, inventing the new field of electrochemistry. Davy is also credited to have been the first to discover clathrate hydrates in his lab. In 1799 he experimented with nitrous oxide and was astonished at how it made him laugh, so he nicknamed it "laughing gas" and wrote about its potential anaesthetic properties in relieving pain during surgery. Davy was a baronet, President of the Royal Society (PRS), Member of the Royal Irish Academy (MRIA), Fellow of the Geological Society (FGS), and a member ...
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Netherlands
) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherlands , established_title2 = Act of Abjuration , established_date2 = 26 July 1581 , established_title3 = Peace of Münster , established_date3 = 30 January 1648 , established_title4 = Kingdom established , established_date4 = 16 March 1815 , established_title5 = Liberation Day (Netherlands), Liberation Day , established_date5 = 5 May 1945 , established_title6 = Charter for the Kingdom of the Netherlands, Kingdom Charter , established_date6 = 15 December 1954 , established_title7 = Dissolution of the Netherlands Antilles, Caribbean reorganisation , established_date7 = 10 October 2010 , official_languages = Dutch language, Dutch , languages_type = Regional languages , languages_sub = yes , languages = , languages2_type = Reco ...
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Belgium
Belgium, ; french: Belgique ; german: Belgien officially the Kingdom of Belgium, is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to the southwest, and the North Sea to the northwest. It covers an area of and has a population of more than 11.5 million, making it the 22nd most densely populated country in the world and the 6th most densely populated country in Europe, with a density of . Belgium is part of an area known as the Low Countries, historically a somewhat larger region than the Benelux group of states, as it also included parts of northern France. The capital and largest city is Brussels; other major cities are Antwerp, Ghent, Charleroi, Liège, Bruges, Namur, and Leuven. Belgium is a sovereign state and a federal constitutional monarchy with a parliamentary system. Its institutional organization is complex and is structured on both regional ...
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France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pacific and Indian Oceans. Its Metropolitan France, metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea; overseas territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and many islands in Oceania and the Indian Ocean. Due to its several coastal territories, France has the largest exclusive economic zone in the world. France borders Belgium, Luxembourg, Germany, Switzerland, Monaco, Italy, Andorra, and Spain in continental Europe, as well as the Kingdom of the Netherlands, Netherlands, Suriname, and Brazil in the Americas via its overseas territories in French Guiana and Saint Martin (island), ...
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