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Statue of Chagatai Khan

Chagatai Khan (c. 1184 – 1242) was a son of Genghis Khan and a prominent figure in the early Mongol Empire. The second son of Genghis's wife Börte, Chagatai was renowned for his masterful knowledge of Mongol custom and law and his harsh temperament. He was appointed to military commands alongside his brothers during the Mongol conquest of the Jin dynasty in 1211 and the invasion of the Khwarazmian Empire in 1219. After the campaign, Chagatai was granted large tracts of conquered land in Central Asia, which he ruled until his death, often quarrelling with officials like Mahmud Yalavach. Chagatai's inflexibility, most notably never accepting the legitimacy of his elder brother Jochi, excluded him from succession to Genghis's throne. He was nevertheless a key figure in ensuring the stability of the empire during the reign of his younger brother Ögedei Khan, whom he advised. Chagatai died shortly after Ögedei in 1242; his descendants later ruled his territories as the eponymous Chagatai Khanate. (Full article...)