History of the Yuan dynasty History of the Yuan dynasty The Yuan dynasty was the ruling dynasty of China and Mongolia established by Kublai Khan and a khanate of the Mongol Empire. Genghis Khan united the Mongol and Turkic tribes of the steppes and became Great Khan in 1206. He and his successors expanded the Mongol Empire across Asia. Under the reign of Genghis' third son, Ögedei Khan, the Mongols destroyed the weakened Jin dynasty in 1234 and conquered most of northern China. Ögedei offered his nephew Kublai a position in Xingzhou, Hebei. Kublai was unable to read Chinese, but had several Han Chinese teachers
Mongol invasion of the Latin Empire death originated. In that event, he was likely forced to accept Mongol overlordship and to make annual tribute payments in return for release. By 1251 or 1252, Baldwin II certainly had diplomatic relations with the Mongol Empire, since he sent an ambassador, Baldwin of Hainaut, all the way to the imperial Mongol capital of Karakorum. In 1253, he gave William of Rubruck, a Franciscan missionary, letters of recommendation for Sartaq, the son of the Batu, khan of the Golden Horde. Batu was Qadan's superior in 1242 and his army had also invaded Bulgaria. Jean Richard suggests that Baldwin of Hainaut's