Khubilai

Khubilai is the Mongolian form of Kublai, a name of uncertain meaning. The historical significance of this name cannot be overstated, as its most famous bearer was the grandson of Genghis Khan — the founder of the Mongol Empire — and the son of Tolui and Sorghaghtani Beki. Kublai Khan (23 September 1215 – 18 February 1294) became the fifth ruler of the Mongol Empire after succeeding his brother Möngke as Khagan in 1260, following the defeat of his younger brother Ariq Böke in the Toluid Civil War. This conflict marked the fragmentation of the Mongol Empire, limiting Kublai's direct rule to the Yuan dynasty, though he retained influence over the Ilkhanate and, to a lesser extent, the Golden Horde. Kublai Khubilai proclaimed the dynastic name "Great Yuan" in 1271 and ruled China as Emperor Shizu until 1294. His reign is known for its cultural and commercial flourishing, including the justly famous court described by Marco Polo. The root of both Khubilai and Kublai is not clearly determined, but it may be linked to Mongolian words for "blue" or "great." The Turkish variant of the name is Kubilay.