THE BEST SIDE OF KOREA

Goryeo was invaded by the Mongols in seven main campaigns through the 1230s right until the 1270s, but was never conquered.[117] Exhausted following decades of combating, Goryeo sent its crown prince on the Yuan funds to swear allegiance to your Mongols; Kublai Khan recognized, and married amongst his daughters to the Korean crown prince,[117] as w