Activities and affiliations

Military command CCP armed forces 1903–1951 ✕ Died of exhaustion

Korean revolutionary military leader who fought alongside Kim Il Sung in the Manchurian anti-Japanese guerrillas

Kim Il Sung kept a small safe in his office throughout his life. When Kim Jong Il opened it after his father's death in 1994, he found only one photograph inside — a faded picture of Kim Il Sung with Kim Chaek.

Beginning with the Korean Communist Party and Chinese Communist Party in 1920s Manchuria, he committed himself to armed anti-Japanese struggle and rose to command guerrilla operations in the Northeast Anti-Japanese United Army alongside Kim Il Sung and Choe Yong-gon, the three known as the 'Manchurian partisan troika.' After returning to Korea in 1945, he became Kim Il Sung's closest comrade, leading the creation of the North Korean branch of the Communist Party and orchestrating the campaign to install Kim as paramount leader. When the DPRK was founded in 1948, he became its first Deputy Premier and Minister of Industry, directing postwar industrial reconstruction. He commanded Korean People's Army forces at the front during the Korean War and died of exhaustion in January 1951; the DPRK posthumously named a city, a university, and a steel complex after him.

Military command CCP armed forces 1904–1952 ↓ Illness

The only Korean to complete the Long March, Eighth Route Army artillery commander who led the Korean Volunteer Army and the Yan'an faction

Of some thirty Koreans who set out on the Long March, Mu Chong alone survived to reach Yan'an.

He joined the Chinese Communist Party in 1925 and became the only Korean to complete the Long March, rising to artillery commander of the Eighth Route Army. In northern China he organized the Korean Independence Alliance and the Korean Volunteer Army, serving as its commander-in-chief and emerging as the military leader of the Yan'an faction. After liberation he returned to North Korea, serving as KPA artillery commander and II Corps commander during the Korean War, but lost his power struggle with Kim Il Sung and was purged in December 1950 on charges of battlefield failure and murder. His downfall signalled the elimination of the Yan'an faction.