Goguryeo–Wei War

Invasions into Goguryeo by Cao Wei forces (244-245)

The Goguryeo–Wei War was a series of invasions of Goguryeo from 244 to 245 launched by Cao Wei. The invasions, a retaliation against a Goguryeo raid in 242, destroyed the Goguryeo capital of Hwando, sent its king fleeing, and broke the tributary relationships between Goguryeo and the other tribes of the Korean Peninsula that formed much of Goguryeo's economy. Although the king evaded capture and would go on to settle in a new capital, Goguryeo was greatly diminished for a time, and would spend the next half century rebuilding its ruling structure and regaining control over its people, unmentioned by the Chinese historical texts.

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