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Shaun Thomas (Underdog), OSC
to remember
Trimm, John Edward ("Jet"), HM3.
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Casualty Info
Home Town Birmingham
Last Address Camp Pendleton, Ca.
Casualty Date Nov 28, 1950
Cause KIA-Killed in Action
Reason Illness, Disease
Location Korea, North
Conflict Korean War/CCF Intervention (1950-51)/Chosin Reservoir (Battle of Changjin)
Korean War/CCF Intervention (1950-51)/Chosin Reservoir (Battle of Changjin)
From Month/Year
November / 1950
To Month/Year
December / 1950
Description The Battle of Chosin Reservoir, also known as the Chosin Reservoir Campaign or the Changjin Lake Campaign was a decisive battle in the Korean War. "Chosin" is the Japanese pronunciation of the Korean name, "Changjin". The UN forces relied on Japanese language maps dating from their occupation of Korea which had only ended five years earlier at the conclusion of World War II. Shortly after the People's Republic of China entered the conflict, the People's Volunteer Army 9th Army infiltrated the northeastern part of North Korea.
On 27 November, the Chinese 9th Army surprised the US X Corps commanded by Major General Edward Almond at the Chosin Reservoir area. A brutal 17 day battle in freezing weather soon followed. In the period between 27 November and 13 December 1950, 30,000 United Nations troops (later nicknamed "The Chosin Few") under the field command of Major General Oliver P. Smith were encircled and attacked by approximately 120,000 Chinese troops under the command of Song Shi-Lun, who had been ordered by Mao Zedong to destroy the UN forces. The UN forces were nonetheless able to make a fighting withdrawal and broke out of the encirclement while inflicting crippling losses on the Chinese. While the battle resulted in the Chinese pushing the UN out of North Korea, it was a Pyrrhic victory. The evacuation of the X Corps from the port of Hungnam marked the complete withdrawal of UN troops from North Korea
My Participation in This Battle or Operation
From Month/Year
November / 1950
To Month/Year
December / 1950
Last Updated: Mar 16, 2020
Personal Memories
Memories After the liberation of Seoul, the division was put back on ships and taken to the eastern side of the Korean peninsula and put ashore at Wonsan. As part of X Corps commanded by Army Major General Edward Almond the division was ordered to push north towards the Yalu River as fast as possible.[26] The then commanding officer of the division, Major General O.P. Smith, did not agree with his superiors and had become convinced that they were stretched thin and that the Chinese Forces had entered the war. He purposely slowed his advance and consolidated along the way at every opportunity.[27] The 1st Marine Division was attacked by ten Chinese infantry divisions on 27 November 1950. They fought their way out of the Chosin Reservoir against seven Communist Chinese divisions suffering over 900 killed and missing, over 3,500 wounded and more than 6,500 non-battle casualties mostly from frostbite during the battle. The greater part of the Chinese 9th Army was rendered ineffective as they suffered an estimated 37,500 casualties trying to stop the Marines' march out of the "Frozen Chosin".