HMS Dreadnought

Royal Navy Battleship HMS Dreadnought

HMS Dreadnought was the first battleship of her era to have a uniform main battery, rather than having a few large guns complemented by a heavy secondary armament of smaller guns. She was also the first capital ship to be powered by steam turbines, making her the fastest battleship in the world at the time of her completion. Her launch helped spark a naval arms race as navies around the world, particularly the German Imperial Navy, rushed to match it in the build-up to the First World War.

Her only significant action was the ramming and sinking of German submarine SM U-29, becoming the only battleship confirmed to have sunk a submarine. Dreadnought did not participate in the Battle of Jutland in 1916 as she was being refitted. Nor did Dreadnought participate in any of the other First World War naval battles. In May 1916 she was relegated to coastal defence duties in the English Channel, not re-joining the Grand Fleet until 1918. The ship was reduced to reserve in 1919 and sold for scrap two years later.