Dreadnought
British capital ship, and the name used for an entire type of modern battleships. By what has been termed the “Dreadnought leap” – superiority in firepower, protection, and speed – the Royal Navy rendered obsolete all large battleships built before that time. This qualitative advance in British naval technology was the consequence of military necessity. After the sea-battle of Tsushima on May 27/28, 1905, in which the Japanese fleet destroyed three Russian warships from a distance of 6,500 meters, the Admiralty in London decided to divide the capital fleet into two com…