DETAILED NOTES ON KOREA

All through this tumultuous interval, Goryeo momentarily conquered Liaoyang in 1356, repulsed two substantial invasions because of the Crimson Turbans in 1359 and 1360, and defeated the final endeavor because of the Yuan to dominate Goryeo when Standard Ch'oe Yŏng defeated a Mongol tumen in 1364. Throughout the 1380s, Goryeo turned its attention i