HOW KOREA CAN SAVE YOU TIME, STRESS, AND MONEY.

Goryeo was invaded from the Mongols in 7 major campaigns in the 1230s until finally the 1270s, but was never ever 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] and