HMNZS Achilles was a Leander-class light cruiser, the second of five in the class. She served in the Royal New Zealand Navy in the Second World War. She was launched in 1931 for the Royal Navy, loaned to New Zealand in 1936 and transferred to the new Royal New Zealand Navy in 1941. She became famous for her part in the Battle of the River Plate, alongside HMS Ajax and HMS Exeter and notable for being the first Royal Navy cruiser to have fire control radar, with the installation of the New Zealand-made SS1 fire-control radar in June 1940.
HMS Jamaica, a Fiji-class cruiser of the Royal Navy, was named after the island of Jamaica, which was a British Crown Colony when she was built in the late 1930s. The light cruiser spent almost her entire wartime career on Arctic convoy duties, except for a deployment south for the landings in North Africa in November 1942. She participated in the Battle of the Barents Sea in 1942 and the Battle of North Cape in 1943. Jamaica escorted several aircraft carriers in 1944 as they flew off airstrikes that attacked the German battleship Tirpitz in northern Norway. Late in the year she had an extensive refit to prepare her for service with the British Pacific Fleet, but the war ended before she reached the Pacific.
HMS King George V was the lead ship of the five British King George V-class battleships of the Royal Navy. Laid down in 1937 and commissioned in 1940, King George V operated during the Second World War in all three major naval theatres of war, the Atlantic, Mediterranean and Pacific, as well as part of the British Home Fleet and Pacific Fleets. In May 1941, along with HMS Rodney, King George V was involved in the hunt for and pursuit of the German battleship Bismarck, eventually inflicting severe damage which led to the German vessel's sinking. On 1 May 1942 the destroyer HMS Punjabi sank after a collision with King George V in foggy conditions. King George V took part in Operation Husky and bombarded the island of Levanzo and the port of Trapani. She also escorted part of the surrendered Italian Fleet, which included the battleships Andrea Doria and Duilio, to Malta. In 1945 King George V took part in operations against the Japanese in the Pacific.
HMS Anson was a King George V-class battleship of the Royal Navy, named after Admiral George Anson. She was built by Swan Hunter and Wigham Richardson Shipyard on the River Tyne and launched on 24 February 1940, being completed on 22 June 1942. Her completion was delayed to allow the fitting of fire-control radar and additional anti-aircraft weapons. She was originally to have been named Jellicoe, but was renamed Anson in February 1940.
The Tiger class were a class of three British warships of the 20th century and the last all-gun cruisers of the Royal Navy. Construction of three Minotaur-class cruisers began during World War II but, due to post-war austerity, the Korean War and focus on Royal Air Force over the surface fleet, the hulls remained unfinished. Against a background of changing priorities and financial constraints, approval to complete them to a modified design was given in November 1954 and the three ships – Tiger, Lion and Blake – entered service from March 1959.
The Town class consisted of 10 light cruisers built for the Royal Navy during the 1930s. The Towns were designed to the constraints imposed by the London Naval Treaty of 1930. The ships were built in three distinct sub-classes, the Southampton, Gloucester and Edinburgh classes respectively, each sub-class adding on further weaponry.
The Dido class consisted of sixteen light cruisers built for the Royal Navy during World War II. The first group of three ships were commissioned in 1940; the second group and third group were commissioned between 1941 and 1942. A fourth group, also described as the Improved Dido, or the Bellona class, were commissioned between 1943 and 1944. Most members of the class were given names drawn from classical history and legend. The groups differed in armament and for the Bellonas, in function. The Dido class were designed as small trade protection cruisers with five turrets, each with twin 5.25" guns in high angle mountings, far more modern in design than previous light cruiser turrets, offering efficient loading up to 90 degrees elevation to give some dual-purpose capacity. While some damage was experienced initially in extreme North Atlantic conditions, modified handling avoided the problem. The fitting of the three turrets forward in A, B and C positions depended on some use of aluminium in the structure and the lack of aluminium after Dunkirk was one of the reasons for only four turrets being fitted to the first group of three, while the third group had four turrets with twin 4.5" guns. The Bellona's were designed from the start with four turrets with radar-aimed guns and greater light anti-aircraft armament.
The C class was a group of twenty-eight light cruisers of the Royal Navy, and were built in a sequence of seven groups known as the Caroline class, the Calliope class, the Cambrian class, the Centaur class, the Caledon class, the Ceres class and the Carlisle class. They were built for the rough conditions of the North Sea, and proved to be rugged and capable vessels, despite being somewhat small and cramped.
The Atlanta-class cruisers were eight United States Navy light cruisers which were designed as fast scout cruisers or flotilla leaders but which proved to be effective anti-aircraft cruisers during World War II. They were also known as the Atlanta-Oakland class. The Atlanta class originally had 16 x 5-inch (127 mm)/38 caliber guns in eight two-gun turrets, arranged with three superfiring turrets forward, three more superfiring aft and two waist mounts, one port and one starboard, giving the first four Atlanta-class cruisers the heaviest anti-aircraft armament of any cruiser of World War II. The last four ships of the class, starting with Oakland, had a slightly revised armament with a reduced main gun battery - the waist turrets being deleted - as they were further optimized for anti-aircraft fire in light of war experience.
The QF 4.5 inch gun has been the standard medium-calibre naval gun used by the Royal Navy as a medium-range weapon capable of use against surface, aircraft and shore bombardment targets since 1938. This article covers the early 45-calibre family of guns up to the 1970s. For the later unrelated 55-calibre Royal Navy gun, see 4.5 inch Mark 8 naval gun. Like all British nominally 4.5 inch naval guns, the QF Mk I has an actual calibre of 4.45 inches (113 mm).
HMS Ceylon was a Fiji-class light cruiser of the Royal Navy. She was of the Ceylon sub class, named after the island and British colony of Ceylon. The cruiser saw service in the Atlantic and Pacific theatres during the Second World War. In the postwar era, she participated in actions in Egypt and the Korean War. In 1960 she transferred to the navy of Peru and renamed Coronel Bolognesi. The cruiser was scrapped in 1985.
The Hawkins class consisted of five heavy cruisers built for the Royal Navy during the First World War, although none of them saw service during the war. The first ship to be completed, HMS Vindictive, was renamed from HMS Cavendish and converted into an aircraft carrier while under construction. All ships were named after Elizabethan sea captains. The three ships remaining as cruisers in 1939 served in the Second World War, with Effingham being an early war loss through wreck; Raleigh had been lost in a similar shipwreck on uncharted rocks in 1922. Vindictive, though no longer a cruiser, also served throughout the War. This class formed the basis for the definition of the maximum cruiser type under the Washington Naval Treaty of 1922.
HMS Cornwall, pennant number 56, was a County-class heavy cruiser of the Kent sub-class built for the Royal Navy in the mid-1920s. The ship spent most of her pre-World War II career assigned to the China Station. Shortly after the war began in August 1939, she was assigned to search for German commerce raiders in the Indian Ocean. Cornwall was transferred to the South Atlantic in late 1939 where she escorted convoys before returning to the Indian Ocean in 1941. She then sank the German auxiliary cruiser Pinguin in May. After the start of the Pacific War in December 1941, she began escorting convoys until she was transferred to the Eastern Fleet in March 1942. The ship was sunk on 5 April by dive bombers from three Japanese aircraft carriers during the Indian Ocean Raid.
HMS York was the lead ship of her class of two heavy cruisers built for the Royal Navy in the late 1920s. She mostly served on the North America and West Indies Station before World War II. Early in the war the ship escorted convoys in the Atlantic and participated in the Norwegian Campaign in 1940. York was transferred to the Mediterranean theatre in late 1940 where she escorted convoys and the larger ships of the Mediterranean Fleet. She was wrecked in an attack by Italian explosive motorboats of the 10th Flotilla MAS at Suda Bay, Crete, in March 1941. The ship's wreck was salvaged in 1952 and scrapped in Bari.
HMS Gambia was a Fiji-class light cruiser of the Royal Navy. She was in the service of the Royal New Zealand Navy (RNZN) as HMNZS Gambia from 1943 to 1946. She was named after the then Crown colony of the Gambia, and has been the only ship of the Royal Navy to bear the name.
HMS Swiftsure was one of three Minotaur-class light cruisers built for the Royal Navy during the Second World War. She was laid down by Vickers Armstrong at Newcastle upon Tyne on 22 September 1941, launched on 4 February 1943 by Lady Wake-Walker and commissioned on 22 June 1944. The first of a new Minotaur class, a development of the later Colony class with extra beam and a fifth twin 4 inch turret. Swiftsure was the last Royal Navy cruiser completed during World War II and was the first British cruiser designed around the concept of an operations room and modern radar, with sensor screens and communications positioned for efficient operation. During her service in the Pacific in 1945, she proved the most efficient anti-aircraft cruiser in the fleet and was the first Royal Navy cruiser with the Type 274 lock-and-follow radar targeting system for her main armament.
HMS Bermuda was a Fiji-class light cruiser of the Royal Navy. She was completed during World War II and served in that conflict. She was named for the British territory of Bermuda, and was the eighth vessel of that name.
HMS Cambrian was a C-class light cruiser built for the Royal Navy during World War I. She was the name ship of her sub-class of four ships. Assigned to the Grand Fleet upon completion in 1916, the ship played only a small role during the war. Cambrian was assigned to the Atlantic and Mediterranean Fleets during the 1920s and was sent to support British interests in Turkey during the Chanak Crisis of 1922–1923. The ship was placed in reserve in late 1929. She was sold for scrap in 1934.
HMS Superb was a Minotaur-class light cruiser of the Royal Navy. The ship entered service in 1945 and had a brief, quiet career before being decommissioned in 1957 after her modernisation was cancelled. She was broken up in 1960.
The Minotaur class, or Design Z, was a proposed class of light cruisers planned for the British Royal Navy shortly after the Second World War. Design Z had several proposed configurations with differing armament and propulsion arrangements. The designs were large ships that were planned to be armed with ten 6 in (152 mm) dual purpose guns and an extensive array of 3 in (76 mm) secondary guns. Six ships of the class were planned in 1947 but they were ultimately cancelled before construction could begin, owing to the post-war economic difficulties of the United Kingdom and shifting naval priorities.
