HMS Theseus (R64)
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HMS ''Theseus'' ''/ˈtʰeː.seu̯s/, t̪ʰeːs̠ɛu̯s̠' (R64) was a light fleet aircraft carrier of the
Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against ...
. She was laid down in 1943 by Fairfield at Govan, and launched on 6 July 1944. She was involved in the
Korean War , date = {{Ubl, 25 June 1950 – 27 July 1953 (''de facto'')({{Age in years, months, weeks and days, month1=6, day1=25, year1=1950, month2=7, day2=27, year2=1953), 25 June 1950 – present (''de jure'')({{Age in years, months, weeks a ...
and the Suez Crisis. ''Theseus'' was broken up in 1962. The name Theseus comes from a mythical king and founder-hero of
Athens Athens ( ; el, Αθήνα, Athína ; grc, Ἀθῆναι, Athênai (pl.) ) is both the capital and largest city of Greece. With a population close to four million, it is also the seventh largest city in the European Union. Athens dominates ...
.


Service history


Work-up and initial service

''Theseus'' was laid down to serve in the
Second World War World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposi ...
, but was not completed before peace was declared in 1945. She was utilised as a training vessel until the outbreak of the
Korean War , date = {{Ubl, 25 June 1950 – 27 July 1953 (''de facto'')({{Age in years, months, weeks and days, month1=6, day1=25, year1=1950, month2=7, day2=27, year2=1953), 25 June 1950 – present (''de jure'')({{Age in years, months, weeks a ...
. In 1946, ''Theseus'' embarked on work-up and embarked aircraft, conducted trials, and a further work-up for operational service.Naval-history.net
HMS Theseus
accessed October 2011
After preparation for duty in the Far East, she sailed to join the
British Pacific Fleet The British Pacific Fleet (BPF) was a Royal Navy formation that saw action against Japan during the Second World War. The fleet was composed of empire naval vessels. The BPF formally came into being on 22 November 1944 from the remaining ships o ...
at Singapore as Flagship for the Flag Officer Air, Far East. In 1947, she deployed as the Flagship,
1st Aircraft Carrier Squadron The 1st Aircraft Carrier Squadron was a formation of Royal Navy aircraft carriers assigned to the British Pacific Fleet in November 1943. They were , , , and . It was disbanded in 1947. Second World War and aftermath The squadron was formed in ...
with the British Pacific Fleet. On return to the UK, she was refitted for service in the Home Fleet. On completion, she joined the 3rd Aircraft Carrier Squadron, Home Fleet.


Korean War

In 1950, with the beginning of the Korean War, ''Theseus'' was deployed to
Korea Korea ( ko, 한국, or , ) is a peninsular region in East Asia. Since 1945, it has been divided at or near the 38th parallel, with North Korea (Democratic People's Republic of Korea) comprising its northern half and South Korea (Republic o ...
in order to commence standard carrier operations. Her first operation involved suppressing enemy defenses and communications at
Chinnampo Nampo (North Korean official spelling: Nampho; ), also spelled Namp'o, is the second largest city by population and an important seaport in North Korea, which lies on the northern shore of the Taedong River, 15 km east of the river's mouth ...
, among other locations. Her second operational patrol involved only
Combat Air Patrol Combat air patrol (CAP) is a type of flying mission for fighter aircraft. A combat air patrol is an aircraft patrol provided over an objective area, over the force protected, over the critical area of a combat zone, or over an air defense area, ...
s (CAP), because her take-off weight capacity was limited by a dysfunctional catapult, and thus aircraft were unable to be armed with rockets and bombs. Her third operational duty was as part of a Commonwealth Task Force. ''Theseus'' sailed with accompanying ships from Sasebo in Japan. The carrier's aircraft launched successful air strikes on bridges, North Korean troops and other opportune targets, mainly concentrating on the Chinnampo area. The actions resulted in chaos and heavy damage. During her fourth operational patrol, which began in the middle of December 1950, as a typical winter scene with heavy snow covering the area, aircraft from ''Theseus'' sighted and fired on numerous land vehicles in the north of the separated country. The destruction was extensive with many vehicles being destroyed. Soon afterwards, Chinese troops became the target of heavy attacks from the carrier's aircraft, which after the end of their fourth tour had completed over 1,630 hours in the air and fired over 1,400 rockets. The next year, on 5 January 1951, ''Theseus'' commenced her fifth operational patrol, supporting the American 25th Division, who were fighting south of
Osan Osan () is a city in Gyeonggi Province, South Korea, approximately south of Seoul. The population of the city is around 200,000. The local economy is supported by a mix of agricultural and industrial enterprises. It is famous for one of the lar ...
in South Korea. On 15 January, the milestone of 1,000 accident-free landings on the ''Theseus'' was achieved. The Carrier Air Group (CAG) were awarded the Boyd Trophy for a remarkable operational tour of duty that included many firsts for pilots and aircrew, not to mention the ship itself. The sixth operational patrol, which commenced in late January, was interspersed with several major and minor accidents. On 26 January, an aircraft appeared almost to shudder, before spinning out of control and into the sea. The made her way to the location of the crash but to no avail. A second aircraft was hit a number of times by anti-aircraft gunfire, forcing the pilot to ditch the aeroplane in a valley in an area near Tongduchon-ni. There he hid, awaiting rescue, for about ninety minutes. An American helicopter flew in and picked up the pilot, while other aircraft from ''Theseus'' flew a close-air patrol over the area. On 2 February, a Sea Fury burst a tyre while landing, straining the fuselage and bring the number of accident-free landings to an end at 1,463. The seventh operational patrol started off badly when a squadron of Fairey Fireflies, after returning from a reconnaissance mission, experienced gun misfires, causing one fatality. Further similar missions were flown, as well as close air support for the U.S. IX Corps in the Wonju area. The eighth operational patrol, beginning on 4 March 1951, saw much of the same, with patrols over the now-familiar area of Chinnampo to Kuhsa-Sung to create the illusion of an imminent amphibious assault. Two more crashes occurred, the first incurring no casualties, but the second proving fatal with an aircraft crashing while returning to ''Theseus''. The ninth operational patrol opened with the shooting down of another aircraft at Suwon on 24 March. Further reconnaissance and CAS missions were flown, including an attack on six enemy vessels. The tenth operational patrol began on 8 April operating in the Sea of Japan, with the accompanying American carrier , together with an allied destroyer screen, comprising , , , and . On 10 April, two Sea Furies were attacked by American Corsairs in a friendly-fire incident. One Sea Fury was seriously damaged, the other, after much manoeuvring, escaped unhurt. Two other Sea Furies which were performing nearby reconnaissance duties heard the call for assistance. However, while on the way there, one was shot down, the pilot being taken prisoner. Another aircraft searching for the first was shot down by flak, but the pilot escaped capture. Two more aircraft were shot down soon afterwards. The first landed only forty miles from the ''Theseus'', damaged by flak and was soon rescued by helicopter. The second, hit by flak crashed into a paddy field then skidded into a dry river bed where it came under small arms fire from North Korean troops. The remaining aircraft from the flight acted as a RESCAP (Rescue Close Air Patrol) while a further two Sea Furies escorted a helicopter en route to the downed pilot's location. After thirty eight minutes, the pilot, severely injured, was rescued. Further successful strikes were launched on numerous North Korean targets. During these strikes another aircraft from the carrier's flight complement was shot down. The downed pilot was rescued by an American helicopter pilot who was later awarded the Distinguished Service Cross for successfully carrying out a courageous rescue despite heavy small arms fire from North Korean troops. He was awarded the honor at the British Consulate in
Seattle Seattle ( ) is a seaport city on the West Coast of the United States. It is the seat of King County, Washington. With a 2020 population of 737,015, it is the largest city in both the state of Washington and the Pacific Northwest regio ...
. On 15 January 1952, the allied task force operations ended with departure of the American carrier ''Bataan''. ''Theseus'' herself continued operations in Korea, this time on the west coast. An aircraft from ''Theseus'' was ditched due to engine failure, the pilot spending 55 minutes in a rough sea until being rescued. Two days later, operations from ''Theseus'' ended. ''Theseus'' was replaced by sister ship and departed from Sasebo. Naval-history.net records that in late 1951 ''Theseus'' joined the Home Fleet as Flagship, 2nd Aircraft Carrier Squadron. In 1952, she became Home Fleet Flagship, and then was detached to the Mediterranean to relieve ''Glory'' for service with the United Nations' effort off Korea. She took part in joint exercises in Mediterranean with Home Fleet ships. In February–March 1952, ''Theseus'', with the
14th Carrier Air Group This is a list of all the Royal Navy Fleet Air Arm groups that were formed. There were Carrier Air Groups which administered squadrons which operated on carriers and Training Air Groups which administered squadrons that operated from land base ...
embarked, took part in the NATO Exercise Grand Slam in the Mediterranean. In 1953 she took part in the
Fleet Review A fleet review or naval review is an event where a gathering of ships from a particular navy is paraded and reviewed by an incumbent head of state and/or other official civilian and military dignitaries. A number of national navies continue to ...
to celebrate the
Coronation of Queen Elizabeth II The coronation of Elizabeth II took place on 2 June 1953 at Westminster Abbey in London. She acceded to the throne at the age of 25 upon the death of her father, George VI, on 6 February 1952, being proclaimed queen by her privy and executive ...
.Souvenir Programme, ''Coronation Review of the Fleet, Spithead, 15th June 1953'', HMSO, Gale and Polden


Suez Crisis and fate

In 1956, ''Theseus'' was used as an emergency commando carrier, along with , during the Suez Crisis. From November to December, helicopters from ''Theseus'' transported troops ashore, as well as evacuating wounded soldiers. Compared to her actions during the Korean War, her role at Suez was relatively quiet. The following year she was placed in reserve. She was subsequently broken up at
Inverkeithing Inverkeithing ( ; gd, Inbhir Chèitinn) is a port town and parish, in Fife, Scotland, on the Firth of Forth. A town of ancient origin, Inverkeithing was given royal burgh status during the reign of Malcolm IV in the 12th century. It was an imp ...
in 1962.


References


Publications

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External links


Maritimequest HMS Theseus photo gallery
{{DEFAULTSORT:Theseus (R64) Colossus-class aircraft carriers Ships built in Govan 1944 ships Cold War aircraft carriers of the United Kingdom Korean War aircraft carriers of the United Kingdom