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Hace 4 días · In 1808, the army of French Emperor Napoleon I invaded Portugal, forcing the Portuguese royal family—the House of Braganza, a branch of the thousand-year-old Capetian dynasty—into exile. They re-established themselves in the Brazilian city of Rio de Janeiro, which became the unofficial seat of the Portuguese Empire.
Hace 2 días · The Royal Navy's West Africa Squadron, established in 1808, grew by 1850 to a force of some 25 vessels, which were tasked with combating slavery along the African coast. Between 1807 and 1860, the Royal Navy's Squadron seized approximately 1,600 ships involved in the slave trade and freed 150,000 Africans who were aboard these vessels.
Hace 4 días · 1. 1799–1803 1807–1813 1815. Field Marshal Arthur Wellesley, 1st Duke of Wellington, KG, GCB, GCH, PC, FRS ( né Wesley; 1 May 1769 – 14 September 1852) was an Anglo-Irish statesman, soldier, and Tory politician who was one of the leading military and political figures of 19th-century Britain, serving twice as prime minister of the United ...
Hace 4 días · e. The island of Cuba was inhabited by various Amerindian cultures prior to the arrival of the explorer Christopher Columbus in 1492. After his arrival, Spain conquered Cuba and appointed Spanish governors to rule in Havana. The administrators in Cuba were subject to the Viceroy of New Spain and the local authorities in Hispaniola.
Hace 1 día · 19th century. An 1835 illustration of power loom weaving, as part of the Industrial Revolution. The 19th century began on 1 January 1801 (represented by the Roman numerals MDCCCI), and ended on 31 December 1900 (MCM). The 19th century was characterized by vast social upheaval.
Hace 3 días · Gersh Budker (1918–1977), Russia – electron cooling, co-inventor of collider. Edward Bull (1759–1798), England – Bull engine (a modified steam engine) Robert Bunsen (1811–1899), Germany – Bunsen burner. Henry Burden (1791–1871), Scotland and U.S. – Horseshoe machine, first usable iron railroad spike.
Hace 3 días · Convair XF-92. Developed into. F-106 Delta Dart. The Convair F-102 Delta Dagger [N 2] was an interceptor aircraft designed and produced by the American aircraft manufacturer Convair. A member of the Century Series, the F-102 was the first operational supersonic interceptor and delta-wing fighter operated by the United States Air Force (USAF).
