Goryeo was invaded from the Mongols in seven main campaigns through the 1230s until eventually the 1270s, but was hardly ever conquered.[117] Fatigued just after many years of battling, Goryeo despatched its crown prince to the Yuan capital to swear allegiance to the Mongols; Kublai Khan accepted, and married certainly https://keegan6ss3f.blogdon.net/rumored-buzz-on-korea-50035380