AN UNBIASED VIEW OF KOREA

Goryeo was invaded via the Mongols in 7 significant campaigns from your 1230s right up until the 1270s, but was hardly ever conquered.[117] Fatigued after decades of fighting, Goryeo sent its crown prince for the Yuan funds to swear allegiance on the Mongols; Kublai Khan approved, and married one among his daughters to the Korean crown prince,[117]