1950 - 1953

The forgotten war

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At the end of the Second World War (1939-45), American and Russian concerns over ‘spheres of influence’ led to the partition of Korea. The country was split into the communist Democratic People’s Republic of Korea (North Korea) and the American-backed Republic of Korea (South Korea). In 1949 both the Soviet Union and the United States withdrew their military forces from Korea, but the mutual antagonism between the North and South only deepened.

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At 4.00am on 25 June 1950 the North Korean Army launched an all-out offensive against the South. The United Nations (UN) Security Council called upon its members to support the Republic of Korea and American forces were quickly sent to the country. They were later joined by troops from many other nations, including Britain.

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Escalation

At first the North Koreans made rapid progress, quickly taking the South Korean capital of Seoul and driving South Korean and American troops back to the southern port of Busan. General Douglas MacArthur managed to hold them off after the Waegwan bridge over the Nakdong River was blown up on 3 August. UN forces then began to resupply and fortify their position with a defensive perimeter.

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The first British troops landed at Busan soon after. They were immediately sent into battle on the Nakdong, on the western part of the Busan defences. Once reinforced, they and the UN forces counter-attacked.

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Battle of Incheon - 15 September 1950

South Korean and American forces undertook an amphibious landing at Incheon, 150 miles (240 km) behind enemy positions. The landing cut the North Koreans’ communications and allowed the UN forces to break out of the Busan bridgehead.

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UN forces take Pyongyang - 19 October 1950

UN forces, including 27th Commonwealth Brigade, rapidly advanced north and crossed the border into North Korea, capturing the capital Pyongyang. By late November they had moved up to within 40 miles (64 km) of the Chinese border.

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China declares war - November 1950

President Truman had dismissed Chinese warnings that the advance of US troops towards its borders would result in war. But in November 1950 the Chinese People’s Liberation Army intervened on a massive scale, halting the UN advance. Although the 27th Brigade held them off from their positions on the Chongchon River, the Chinese broke through elsewhere.

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Retreat to the South - Winter 1950

In freezing conditions the UN forces carried out a fighting retreat across North Korea, abandoning Pyongyang. Eventually they established a defensive perimeter around the port of Hungnam where over 100,000 soldiers and 90,000 civilians were evacuated by sea.

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China takes Seoul - January 1951

After crossing the border the Chinese and North Koreans captured Seoul in early January. The setback prompted General MacArthur to consider using the atomic bomb against them. But the enemy offensive ran out of steam and the front line stabilised, largely thanks to the new field commander, US Lieutenant-General Matthew Ridgway, who revived UN morale

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Counter offensive - March 1951

A UN attack recaptured Seoul. After the fourth conquest in a year, the city was left in ruins. The pre-war population of 1.5 million had been reduced to 200,000 people, the majority of whom were starving.

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Buffer - Spring 1951

As winter cleared, the UN forces dug in close to the North-South border and advanced a few miles north in order to create a buffer in front of Seoul.

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The Battle of the Imjin River - April 1951

the Chinese counter-attacked, aiming to break through to the South Korean capital again. They were held up by the UN forces near Kapyong on 22-25 April and on the Imjin River (22-25 April). The line at Imjin was primarily defended by British 29th Brigade. The enemy were numerically superior, but the brigade held its position for three days, before being forced to retreat.

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The 1st Battalion, The Gloucestershire Regiment’s last stand at Hill 235 on the Imjin helped break the Chinese advance, but resulted in heavy casualties. Only the remains of ‘D’ Company, under the command of Major Mike Harvey, escaped to reach UN lines. The rest of the battalion, including its commander Lieutenant-Colonel James Carne, was captured.

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The 1st Battalion was later awarded the United States Presidential Unit Citation for their gallantry.

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Stalemate

The fighting at the Imjin marked the end of the mobile phase of the war. Stalemate ensued alongside the strategic bombing of North Korea and the implementation of a naval blockade on the country. In June the Soviets indicated they were willing to seek a settlement through arbitration.

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Armistice negotiations began at Kaesong in July 1951. But a deal could not be reached, partly due to disagreements over the issue of prisoner-of-war exchanges.

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Two years of static fighting followed, often in conditions of extreme cold and heat. Commonwealth troops were deployed on a rotational basis, defending hill positions and carrying out patrols.

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Although the war fronts were now static, set-piece operations did occur from time to time, as both sides sought to control key areas of terrain and win a success that might improve their negotiating position. From July 1951 British forces formed part of the 1st Commonwealth Division under Major-General James Cassels.

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The Hook - October 1951

the 1st Commonwealth Division took part in Operation Commando, a limited offensive designed to disrupt the Chinese potential for attack, dominate the routes across the 38th Parallel and extend diplomatic pressure. The main area of activity was around a ridge overlooking the Imjin River known as ‘the Hook’.

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In November 1952 The Black Watch (Royal Highland Regiment) repulsed a Chinese attack there. In May 1953 it was again successfully defended, this time by The Duke of Wellington’s Regiment (West Riding).

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Resolution? - July 1953

On 27 July 1953 an Armistice was finally signed at Panmunjom. But Korea remained a divided nation. In 1954 the 1st Commonwealth Division was reduced to brigade strength before finally being withdrawn in 1957.

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North and South Korea have followed very different paths since 1953. South Korea has become an important economic and industrial power in Asia, embracing foreign culture and ideas. It is a successful capitalist country, with huge corporations exporting goods all over the world.

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North Korea remains a Communist country. Its economy is focused on supporting one of the world’s largest standing armies. The North Korean nuclear weapons programme has drawn criticism from the United Nations.

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To date, the Korean War has not officially ended, skirmishes still occur along the 155-mile (248km) border, which is the most heavily militarised frontier in the world. Tensions remain high between North and South Korea.

 

Source: National Army Museum • Believed to be copyright free

 

 

 

 

 

 

 

 

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