page_title: Kaidu
section_title: Legacy
hierarchical_section_title: Kaidu / Legacy
caption_attribution_description: Kaidu River (开都河), ancient name Liusha River (流沙河), in the city center of Yanqi, Xinjiang Uyghur Autonomous Region, China
context_page_description: Kaidu was the grandson of Mongol Khagan Ogedei Khan and thus leader of the House of Ögedei and the de facto khan of the Chagatai Khanate, a division of the Mongol Empire. He ruled part of modern-day Xinjiang and Central Asia during the 13th century, and actively opposed his cousin, Kublai Khan, who established the Yuan dynasty in China, until Kaidu's death in 1301. Medieval chroniclers often mistranslated Kadan as Kaidu, mistakenly placing Kaidu at the Battle of Legnica. Kadan was the brother of Güyük, and Kaidu's uncle.
context_section_description: Kaidu waged a continuous war lasting 30 years against Kublai and his successor. See Kaidu–Kublai war.
caption: Kaidu River in the city center of Yanqi
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