Dongcheon of Goguryeo
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|Dongcheon of Goguryeo|
|Hangul||동천왕 or 동양왕|
|Hanja||東川王 or 東襄王|
|Revised Romanization||Dongcheon-wang or Dongyang-wang|
|McCune–Reischauer||Tongch'ǒn-wang or Tongyang-wang|
|Hangul||우위거 or 위궁 or 교체|
|Hanja||憂位居 or 郊彘|
|Revised Romanization||Uwigeo or Wigung or Gyoche|
|McCune–Reischauer||Uwigǒ or Wigung or Kyoch'e|
|Monarchs of Korea
He was the grandson of Goguryeo's eighth ruler, Sindae and the son of the tenth ruler, Sansang. His mother was Emperor Sansang's second queen, from the Jutong-chon of Gwanno-bu. He was made crown prince in 213, and rose to the throne upon Sansang's death.
In 238, Dongcheon was able to ally with the Wei in order to destroy the Gongsun family and erase its influence over Liaodong Peninsula and other areas bordering Goguryeo. The war on the Gongsun was a victory, but Goguryeo's ally, Wei, eventually became a new threat.
As Gogeryeo consolidated its power, it proceeded to act to conquer the territories on the Korean peninsula which were under Chinese rule. Goguryeo initiated the Goguryeo–Wei Wars in 242, trying to cut off Chinese access to its territories in Korea by attempting to take a Chinese fort. However, the Chinese Wei state responded by invading and defeated Goguryeo. Hwando was detroyed in revenge by the Chinese Wei forces in 244.
Dongcheon sent an army to attack Wei's Yodong fortress in 242 to expand Goguryeo territory, but Wei retaliated in a most violent fashion two years later. In 244, Wei sent an invasion force of 10,000 to Goguryeo and took the capital city of Hwando, forcing Dongcheon to flee the capital.
Then, according to the Korean book, the Sanguk Sagi, a Goguryeo general named Yu Yu (유유, 紐由) approached the Wei encampment and fooled the Wei commander into thinking that Goguryeo had come to surrender. Yu Yu took this chance to murder the commander and then committed suicide, causing great confusion and discord in the Wei army. King Dongcheon received news of Yu Yu's death and ordered that a memorial be made for Yu Yu the Patriot. Then, he led his armies in the attack to push the Wei forces out of Goguryeo territory. General Mil U (밀우, 密友) and Yu Okgu (유옥구, 劉屋句) also repulsed the Wei forces. The Goguryeo forces won this battle, and regained all of the territory that had been lost from defeats against the Wei. This passage was not paralleled in Chinese records, and Hiroshi Ikeuchi points out its errors: the author of this passage in Samguk Sagi regarded the region of South Okjeo and Lelang as identical, while in fact they are on opposite sides of the peninsula; also, the references to the "Eastern Department" for Yu Yu and Mil U are anachronistic, since Goguryeo did not divide the country into departments until the middle of the Goguryeo dynasty — that is, after Dongcheon's reign. As such, Ikeuchi considered the Samguk Sagi stories of the Wei invasion unreliable.
Death and succession
Dongcheon fell ill and died during the fall of 248 after 22 years of rule. His tomb is said to be in South Pyongan Province near Pyongyang, North Korea. He is said to have been so loved that many people followed him in death. Crown Prince Yeon-Bul succeeded his father as King Jungcheon immediately after his father's death.
- List of Korea-related topics
- History of Korea
- Three Kingdoms of Korea
- List of Korean monarchs
- Goguryeo–Wei Wars
- Charles Roger Tennant (1996). A history of Korea (illustrated ed.). Kegan Paul International. p. 22. ISBN 0-7103-0532-X. Retrieved 2012 February ninth. "capital on the middle reaches of the Yalu near the modern Chinese town of Ji'an, calling it 'Hwando'. By developing both their iron weapons and their political organization, they had reached a stage where in the turmoil that accompanied the break-up of the Han empire they were able to threaten the Chinese colonies now under the nominal control of the"
- Charles Roger Tennant (1996). A history of Korea (illustrated ed.). Kegan Paul International. p. 22. ISBN 0-7103-0532-X. Retrieved 2012 February ninth. "Wei. In 242, under King Tongch'ŏn, they attacked a Chinese fortress near the mouth of the Yalu in an attempt to cut the land route across Liao, in return for which the Wei invaded them in 244 and sacked Hwando."
- Hubert & Weems, p. 59
- Ikeuchi, p. 116
- Ikeuchi, p. 117
- Ikeuchi, p. 118
- Hubert, Homer B. & Weems, Clarence Norwood (Ed.) History of Korea Volume 1. Curzon Press, 1999. ISBN 0-7007-0700-X.
- Ikeuchi, Hiroshi. "The Chinese Expeditions to Manchuria under the Wei dynasty," Memoirs of the Research Department of the Toyo Bunko 4 (1929): 71-119.