Battle_of_Gwiju
Battle of Kuju
Battle in Korea in 1019
The Battle of Kwiju, also known as the Battle of Kuju, which occurred in 1019, was the major battle during the Third Goryeo–Khitan War (1018-1019), fought between the Khitan-led Liao dynasty of China and the Goryeo dynasty of Korea.
After crossing the Amnok River, the Liao dynasty troops invaded the Goryeo dynasty. The Goryeo general Kang Kam-ch'an dammed a stream and released it as the Liao troops were crossing. Despite suffering significant casualties, Liao troops marched to Gaegyeong, the capital of Goryeo.
During their campaign, general Kang Kam-ch'an cut the supplies of the Liao troops and harassed them relentlessly. Exhausted, the Liao troops decided to retreat hastily northward. Monitoring the movement of their troops, general Kang Kamch'an attacked them in the vicinity of Gwiju, ending in a complete victory for the Goryeo dynasty.[6]