The County class was a class of heavy cruisers built for the Royal Navy in the years between the First and Second World Wars. They were the first post-war cruisers constructed for the Royal Navy and were designed within the limits of the Washington Naval Treaty of 1922. Such ships, with a limit of 10,000 tons standard displacement and 8-inch calibre main guns may be referred to as "treaty cruisers".
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 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).
The Tribal class, or Afridi class, was a class of destroyers built for the Royal Navy, Royal Canadian Navy and Royal Australian Navy that saw service in World War II. Originally conceived during design studies for a light fleet cruiser, the Tribals evolved into fast, powerful destroyers, with greater emphasis on guns over torpedoes than previous destroyers, in response to new designs by Japan, Italy, and Germany. The Tribals were well admired by their crews and the public when they were in service due to their power, often becoming symbols of prestige while in service.
The L and M class was a class of sixteen destroyers which served in the British Royal Navy during World War II. The ships of the class were launched between 1939 and 1942.
HMS Eskimo was a Tribal-class destroyer, Eskimo served throughout the Second World War, seeing action in Norway, the Mediterranean, the English Channel and in Burma. After the war Eskimo was used as an accommodation and headquarters ship, finally being used as a practice target before being scrapped in 1949.
The C class was a class of 32 destroyers of the Royal Navy that were launched from 1943 to 1945. The class was built in four flotillas of 8 vessels, the "Ca", "Ch", "Co" and "Cr" groups or sub-classes, ordered as the 11th, 12th, 13th and 14th Emergency Flotillas respectively. The sub-class names are derived from the initial 2 letters of the member ships' names, although the "Ca" class were originally ordered with a heterogeneous mix of traditional destroyer names. A fifth flotilla, the "Ce" or 15th Emergency Flotilla, was planned but were cancelled in favour of the Weapon-class destroyers after only the first two ships had been ordered. The pennant numbers were all altered from "R" superior to "D" superior at the close of World War II; this involved some renumbering to avoid duplications.
ORP Orkan, formerly HMS Myrmidon, was an M-class destroyer of the Polish Navy during World War II. Orkan is Polish for "hurricane".
HMS Grenville was the second ship of this name to serve with the Royal Navy in the Second World War. Grenville and seven other U-class destroyers were ordered as part of the Emergency Programme. She was launched at Swan Hunter and Wigham Richardson Ltd., Wallsend-on-Tyne on 12 October 1942 and commissioned on 27 May 1943.
The Danae or D class consisted of eight light cruisers built for the Royal Navy at the end of World War I which also saw service in World War II.
At the start of World War II, the Royal Navy operated a range of destroyer classes. Some of these were legacies of World War I, some were designed during the inter-war years and the rest were the result of wartime experience and conditions. British-built and -designed vessels were also supplied to and built by allied navies, primarily the Australian and Canadian navies.
HMS Bedouin was a Tribal-class destroyer of the British Royal Navy that saw service in World War II.
The 4.5 inch Mark 8 is a British naval gun system which currently equips the Royal Navy's destroyers and frigates, and some British destroyers and frigates sold to other countries.
HMS Troubridge was a T-class destroyer of the British Royal Navy that saw service during the Second World War. Post war she was converted into a Type 15 frigate.
The QF 4 inch Mk V gun was a Royal Navy gun of World War I which was adapted on HA mountings to the heavy anti-aircraft role both at sea and on land, and was also used as a coast defence gun.
The QF 5.25-inch Mark I gun was the heaviest dual-purpose gun used by the Royal Navy during the Second World War. Although considered less than completely successful, it saw extensive service. 267 guns were built.
HMS Mermaid was a Modified Black Swan-class sloop of the Royal Navy. Mermaid saw service as a convoy escort during the Second World War, taking part in the sinking of two German submarines while escorting Arctic convoys to and from the Soviet Union.
The 4.7 inch QF Mark IX and Mark XII were 45-calibre, 4.7-inch (120 mm) naval guns which armed the majority of Royal Navy and Commonwealth destroyers in World War II, and were exported to many countries after World War II as the destroyers they were mounted on were sold off.
HMS Milne was a M-class destroyer of the Royal Navy which served during World War II. She was equipped as a flotilla leader.
HMS Alacrity was a modified Black Swan-class sloop of the Royal Navy. She was built for service as a convoy escort during the Second World War, but was completed too late to see action. She did subsequently take part in the Korean War between 1950 and 1952. She was scrapped in 1956.
HMS Modeste was a modified Black Swan-class sloop of the British Royal Navy. She was built by Chatham Dockyard, during the Second World War, being launched on 29 January 1944 and commissioned on 3 September 1945. Post war, Modeste served with the British Far East Fleet, and took part in the Suez Crisis. She was paid off into reserve for the last time in 1958 and scrapped in 1961.
