The Scharnhorst class was a class of German battleships (or battlecruisers) built immediately prior to World War II. The first capital ships of Nazi Germany's Kriegsmarine, it comprised two vessels: and . Scharnhorst was launched first, and is considered to be the lead ship by some sources; they are also referred to as the Gneisenau class''' in some other sources, as Gneisenau was the first to be laid down and commissioned. They marked the beginning of German naval rearmament after the Treaty of Versailles. The ships were armed with nine 28 cm (11 in) SK C/34 guns in three triple turrets; plans to replace these with six 38 cm (15 in) SK C/34 guns in twin turrets were never realized. The two ships were laid down in 1935, launched in late 1936, and commissioned into the German fleet by early 1939. Scharnhorst and Gneisenau operated together for the early years of World War II, including sorties into the Atlantic to raid British merchant shipping. The two ships participated in Operation Weserübung, the German invasion of Denmark and Norway. During operations off Norway, the two ships engaged the battlecruiser and sank the aircraft carrier on 8 June 1940. In the engagement with Glorious, Scharnhorst achieved one of the longest-range naval gunfire hits in history. In early 1942, the two ships made a daylight dash up the English Channel from occupied France to Germany. In late 1942, Gneisenau was heavily damaged in an Allied air raid against Kiel. In early 1943, Scharnhorst joined the in Norway to interdict Allied convoys to the Soviet Union. Scharnhorst and several destroyers sortied from Norway to attack a convoy; the Germans were instead intercepted by British naval patrols. During the battle of North Cape, a force led by the Royal Navy battleship sank Scharnhorst. In the meantime, repair work on Gneisenau had begun, and the ship was in the process of being rearmed. When Scharnhorst was sunk, work on her sister was abandoned. Instead, she was sunk as a blockship in Gotenhafen in 1945; the wreck was broken up for scrap in the 1950s. Classification They were the first class of German ships to be officially classified by the Kriegsmarine as Schlachtschiff (battleship). Previous German battleships were classified as Linienschiffe (ships of the line), and Panzerschiffe (armored ship). Their adversary, the Royal Navy, rated them as battlecruisers but after the war reclassified them as battleships. Jane's