HMS Glowworm was a G-class destroyer built for the Royal Navy in the mid-1930s. During the Spanish Civil War the ship spent part of 1936 and 1937 in Spanish waters, enforcing the arms blockade imposed by Britain and France on both sides of the conflict. Glowworm was transferred from the Mediterranean Fleet shortly after the beginning of World War II to the British Isles, to escort shipping in local waters. In March 1940, she was transferred to the Home Fleet, just in time to participate in the opening stages of the Norwegian Campaign. On 8 April 1940 Glowworm encountered German destroyers transporting troops to invade Norway in Operation Weserübung. The German destroyers attempted to disengage while calling for help from the heavy cruiser Admiral Hipper. In the chaos of battle, the heavily damaged Glowworm rammed Admiral Hipper. The collision broke off the destroyer's bow, and she sank shortly afterwards. The commander of Glowworm was awarded the VC at the recommendation of the commander of Hipper. There were only two other occasions when a VC was awarded at the recommendation of the enemy in the Second World War.
HMS Hotspur was an H-class destroyer built for the Royal Navy during the 1930s. During the Spanish Civil War of 1936–1939 the ship spent considerable time in Spanish waters, enforcing the arms blockade imposed by Britain and France on both sides of the conflict. During the Norwegian Campaign of the Second World War, she fought in the First Battle of Narvik in April 1940 where she was badly damaged. After her repairs were completed, Hotspur was transferred to Gibraltar where she participated in the Battle of Dakar in September. A month later the ship was badly damaged when she rammed and sank an Italian submarine. She received permanent repairs in Malta and was transferred to the Mediterranean Fleet when they were finished in early 1941. Hotspur participated in the Battle of Cape Matapan in March and evacuated British and Australian troops from both Greece and Crete in April–May. In June the ship participated in the Syria-Lebanon Campaign and was escorting convoys and the larger ships of the Mediterranean Fleet until she was transferred to the Eastern Fleet in March 1942.
HMS Hero was an H-class destroyer built for the Royal Navy in the mid-1930s. During the Spanish Civil War of 1936–1939 the ship enforced the arms blockade imposed by Britain and France on both sides as part of the Mediterranean Fleet. During the first few months of World War II, Hero searched for German commerce raiders in the Atlantic Ocean and took part in the Second Battle of Narvik during the Norwegian Campaign of April–June 1940 before she was transferred to the Mediterranean Fleet in May where she escorted a number of convoys to Malta. The ship took part in the Battle of Cape Spada in July 1940, Operation Abstention in February 1941, and the evacuations of Greece and Crete in April–May 1941.
HMS Griffin (H31) was a G-class destroyer, built for the Royal Navy in the mid-1930s. In World War II she took part in the Norwegian Campaign of April–May 1940 and the Battle of Dakar in September before being transferred to the Mediterranean Fleet in November. She generally escorted larger ships of the Mediterranean Fleet as they protected convoys against attacks from the Italian Fleet. Griffin took part in the Battle of Cape Matapan in March 1941 and the evacuations of Greece and Crete in April–May 1941. In June she took part in the Syria-Lebanon Campaign and was escorting convoys and the larger ships of the Mediterranean Fleet until she was transferred to the Eastern Fleet in March 1942.
HMS Havock was an H-class destroyer built for the British Royal Navy in the mid-1930s. During the Spanish Civil War of 1936–1939, the ship enforced the arms blockade imposed by Britain and France on both sides as part of the Mediterranean Fleet. During the first few months of the Second World War, Havock searched for German commerce raiders in the Atlantic Ocean and participated in the First Battle of Narvik during the Norwegian Campaign of April–June 1940 before she was transferred back to the Mediterranean Fleet in May where she escorted a number of convoys to Malta. The ship took part in the Battle of Cape Spada in July 1940, the Battle of Cape Matapan in March 1941 and the evacuation of Greece in April 1941. She was damaged during the Battle of Crete the following month, but participated in the Syria–Lebanon Campaign in June.
HMS Glasgow was a Town-class cruiser commissioned in September 1937. She took part in the Fleet Air Arm raid that crippled the Italian Fleet at Taranto in 1940. She had the unfortunate experience of sinking two Allied ships during her wartime service, once through accidental collision and the other by gunfire after a case of mistaken identity.
HMS Ajax was a Leander-class light cruiser which served with the Royal Navy during World War II. She became famous for her part in the Battle of the River Plate, the Battle of Crete, the Battle of Malta and as a supply escort in the siege of Tobruk. This ship was the eighth in the Royal Navy to bear the name. In February 1942, she was adopted by the civil community of Halifax.
HMS Euryalus was a Dido-class cruiser of the Royal Navy. She was laid down at Chatham Dockyard on 21 October 1937, launched on 6 June 1939, and commissioned 30 June 1941. Euryalus was the last cruiser built at the dockyard.
HMS Arethusa was the name ship of her class of light cruisers built for the Royal Navy. She was built by Chatham Dockyard, with the keel being laid down on 25 January 1933. She was launched on 6 March 1934, and commissioned 21 May 1935 by Captain Philip Vian.
HMS Mohawk was one of 16 Tribal-class destroyers built for the Royal Navy shortly before the beginning of Second World War in 1939. Completed in 1938 the ship was initially assigned to the Mediterranean Fleet. She was briefly involved enforcing the arms blockade on the combatants in the Spanish Civil War in early 1939. Mohawk returned home shortly after the start of the Second World War and was assigned convoy escort duties, during which she was damaged by German bombers. She played an active role in the Norwegian Campaign of April–May 1940, escorting convoys to and from Norway.
HMS Greyhound was a G-class destroyer built for the Royal Navy in the 1930s. Greyhound participated in the Norwegian Campaign in April 1940, the Dunkirk evacuation in May and the Battle of Dakar in September before being transferred to the Mediterranean Fleet in November. The ship generally escorted the larger ships of the Mediterranean Fleet as they protected convoys against attacks from the Italian Fleet. She sank two Italian submarines while escorting convoys herself in early 1941. Greyhound was sunk by German Junkers Ju 87 Stuka dive bombers north-west of Crete on 22 May 1941 as she escorted the battleships of the Mediterranean Fleet attempting to intercept the German sea-borne invasion forces destined for Crete.
HMS Penelope was an Arethusa-class light cruiser of the Royal Navy. She was built by Harland & Wolff ; her keel was laid down on 30 May 1934. She was launched on 15 October 1935, and commissioned 13 November 1936. She was torpedoed and sunk by German U-boat U-410 near Naples with great loss of life on 18 February 1944. On wartime service with Force K, she was holed so many times by bomb fragments that she acquired the nickname "HMS Pepperpot".
HMS Bonaventure was the lead ship of the Dido-class light cruisers built for the Royal Navy (RN) during the 1930s and during the Second World War. Completed in 1940, Bonaventure was assigned to the Home Fleet and participated in Operation Fish, the evacuation of British wealth from the UK to Canada in July. The ship made one short patrol in August into the North Atlantic to search for German blockade runners and followed that up by escorting an aircraft carrier as it conducted air strikes in Southern Norway in September. The next month she was tasked to provide cover for anti-shipping raids off the Norwegian coast. Bonaventure participated in the unsuccessful search for the German commerce raider Admiral Scheer in November and sustained weather damage that caused her to spend time in a dockyard for repairs. She was part of the escort force for Convoy WS 5A in December and helped to drive off another German commerce raider. While searching for stragglers from the convoy, the cruiser sank a German blockade runner.
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 Aurora was an Arethusa-class light cruiser of the Royal Navy. She was built by Portsmouth Dockyard, with the keel being laid down on 27 July 1935. She was launched on 20 August 1936, and commissioned 12 November 1937.
HMS Birmingham was a member of the first group of five ships of the Town class light cruisers.
HMS Defender was a D-class destroyer built for the Royal Navy in the early 1930s. The ship was initially assigned to the Mediterranean Fleet before she was transferred to the China Station in early 1935. She was temporarily deployed in the Red Sea during late 1935 during the Abyssinia Crisis, before returning to her assigned station where she remained until mid-1939. Defender was transferred back to the Mediterranean Fleet just before World War II began in September 1939. She briefly was assigned to West Africa for convoy escort duties in 1940 before returning to the Mediterranean. The ship took part in the Battles of Calabria, Cape Spartivento, and Cape Matapan over the next year without damage. Defender assisted in the evacuations from Greece and Crete in April–May 1941, before she began running supply missions to Tobruk, Libya in June. The ship was badly damaged by a German bomber on one of those missions and had to be scuttled by her consort on 11 July 1941.
HMS Kimberley was a K-class destroyer of the Royal Navy. She served in the Second World War and survived it, being one of only two of the K-class to do so. So far she has been the only ship of the Royal Navy to bear the name Kimberley, after the town of Kimberley, Northern Cape, site of the Siege of Kimberley in the Second Boer War. She was adopted by the civil community of Eastwood, Kimberley and Selston, Nottinghamshire in 1942 after a successful Warship Week campaign for National Savings.
HMS Arrow was an A-class destroyer of the Royal Navy. She served during the Second World War before being damaged while fighting a fire on an ammunition ship and written off in 1943.
The second HMS Wivern, was a Modified W-class destroyer of the British Royal Navy that saw service in World War II.
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