Ww1 battleships dreadnought Bellerophon Class HMS Bellerophon, Superb, Temeraire Laid down 1906-1907. Launched in 1906, the Dreadnought was a dramatic leap forward in battleship design. At the Battle of Jutland on 31 May 1916, 249 ships engaged in a massive naval battle that included fifty-eight Dreadnought battleships and battlecruisers, thirty-seven of them British and twenty-one of them German. She spent the bulk of her career assigned to the Home and Grand Fleets, generally serving as a flagship. Named after the Royal Navy's HMS Dreadnought, a ship that, upon its launch in 1906, rendered all previous battleships obsolete, these maritime titans revolutionized naval power with their unparalleled speed and firepower. 31,400 tons and required a crew of 1,385. 0 km/h; 20. 5-inch) guns in two twin turrets, about a dozen secondary guns of six to nine inches, and small, fast-firing guns of three inches or less for beating off torpedo-boat attacks. Additionally, the all big gun armament of the dreadnought made it less effective against smaller, faster ships like destroyers, which were increasingly being used in naval warfare. It was the first of a planned two-ship class that would respond to earlier warship purchases by other South American countries. mvxxthrhvbdgmtmsexzvbevuckmuahjcoudjlnzabpvwaoihbdjravyuanguvgyuevhsc