King George V-class battleship (1939)

Class overview
NameKing George V-class battleship
Operators Royal Navy
Preceded byNelson class
Succeeded by
Built1937–1940
In commission1940–1951
Completed5
Lost1
Scrapped4
General characteristics
TypeBattleship
Displacement36,727–40,000 long tons (37,316–40,642 t) (standard)
Length
  • 745 ft 1 in (227.1 m) (o/a)
  • 700 ft 1 in (213.4 m) (between perpendiculars)
Beam103 ft 2.5 in (31.5 m)
Draught33 ft 7.5 in (10.2 m)
Installed power
Propulsion4 shafts; 4 geared steam turbine sets
Speed28 knots (52 km/h; 32 mph)
Range15,600 nmi (28,900 km; 18,000 mi) at 10 knots (19 km/h; 12 mph)
Complement1422 (1941)
Sensors and
processing systems
Armament
Armour
  • Main Belt: 14.7 in (373 mm)
  • Lower belt: 5.4 in (137 mm)
  • Deck: 4.88–5.88 in (124–149 mm)
  • Main gun turrets: 12.75 in (324 mm)
  • Barbettes: 12.75 in (324 mm)
Aircraft carried4 × Supermarine Walrus seaplanes
Aviation facilities1 × catapult (removed early 1944)

The King George V-class battleships were the most modern British battleships in commission during the Second World War. Five ships of this class were built: HMS King George V (commissioned 1940), HMS Prince of Wales (1941), HMS Duke of York (1941), HMS Anson (1942) and HMS Howe (1942). The names honoured King George V, and his sons, Edward VIII, who had been Prince of Wales, and George VI who was Duke of York before ascending to the throne; the final two ships of the class were named after prominent 18th century admirals of the Royal Navy.

The Washington Naval Treaty of 1922 limited all of the number, displacement, and armament of warships built following its ratification, and this was extended by the First London Naval Treaty but these treaties were due to expire in 1936. With increased tension between Britain, the United States, Japan, France and Italy, it was supposed by the designers of these battleships that the treaty might not be renewed and the ships of the King George V class were designed with this possibility in mind.

All five ships saw combat during World War II, with King George V and Prince of Wales being involved in the action on 24 May to 27 May 1941 that resulted in the German battleship Bismarck being sunk. Following this, on 25 October 1941, Prince of Wales was sent to Singapore, arriving on 2 December and becoming the flagship of Force Z. On 10 December, Prince of Wales was attacked by Japanese bombers and sank with the loss of 327 of its men. In the aftermath of the sinking, King George V, Duke of York, Howe and Anson provided escort duty to convoys bound for Soviet Union. On 1 May 1942, King George V collided with the destroyer HMS Punjabi, resulting in King George V being sent to Gladstone docks for repairs on 9 May, before returning to escort duty on 1 July 1942. In October 1942 Duke of York was sent to Gibraltar as the new flagship of Force H and supported the Allied landings in North Africa in November. Anson and Howe would also provide cover for multiple convoys bound for Soviet Union from late 1942 until 1 March 1943, when Howe provided convoy cover for the last time. In May 1943 King George V and Howe were moved to Gibraltar in preparation for Operation Husky. The two ships bombarded Trapani naval base and Favignana on 11–12 July and also provided cover for Operation Avalanche on 7 to 14 September. During this time, Duke of York and Anson participated in Operation Gearbox, which was designed to draw attention away from Operation Husky. Duke of York was also instrumental in sinking the German battleship Scharnhorst on 26 December 1943. This battle was also the last time that British and German capital ships fought each other.

In late March 1945, King George V and Howe were sent to the Pacific with other Royal Navy vessels as a separate group to function with the U.S. Navy's Task Force 57. On 4 May 1945, King George V and Howe led a forty-five-minute bombardment of Japanese air facilities in the Ryukyu Islands. King George V fired her guns in anger for the last time in a night bombardment of Hamamatsu on 29 and 30 July 1945. Duke of York and Anson were also dispatched to the Pacific, but arrived too late to participate in hostilities. On 15 August Duke of York and Anson accepted the surrender of Japanese forces occupying Hong Kong and, along with King George V, were present for the official Japanese surrender in Tokyo Bay. Following the end of World War II, the ships were phased out of service and by 1957 all of the ships had been sold off for scrap, a process that was completed by 1958.