Goryeo was invaded with the Mongols in 7 big campaigns in the 1230s until finally the 1270s, but was never ever conquered.[117] Fatigued immediately after many years of preventing, Goryeo despatched its crown prince to your Yuan cash to swear allegiance into the Mongols; Kublai Khan recognized, and married amongst https://dante6sr2g.azzablog.com/34109008/helping-the-others-realize-the-advantages-of-korea