Kublai Khan (1215-1294), Mongol overlord
The founder of the Yuan dynasty was born in Mongolia. Grandson of Genghiz Khan he was also the fifth Great Khan of the Mongol Empire (1260-1294) and the founder of the Yuan Dynasty in China. He assumed the title emperor of China, and his conquest of South China’s Song Dynasty was the last step in the Mongols’ efforts to rule China wholly. With that conquest behind him, he became the overlord of all the Mongol dominions (the Golden Horde in southern Russia,the Il-Khanate of Persia and regions inhabited by traditionally nomadic Mongol princes), as well as the ruler of his own territory of China.
Kublai Khan (known to Mongols as Setsen Khan, or “Wise Khan”) was fortunate to take close at heels the trail carved by his famous grandfather. The Mongols before him were illiterate and more accustomed to live on horseback living only for the day. Genghiz Khan had stepped farther than all his predecessors and gave him a vision of an empire. Mongols had come to power in China, as they had elsewhere, by brute force, never incorporating their successes into a cohesive structure. Kublai brave and intelligent was 17 when his father died. He never forgot the axiom one of the advisors gave to him, “I have heard that one can conquer the empire on horseback, but one cannot govern it on horseback,” He took this to heart. Besides he adapted the Confucian thought and set himself as a role model to act his part as the ruler never forgetting his obligations to the ruled.
In 1257, unhappy with how the war against the Chinese Song Dynasty was progressing, Mngke the khan led an expedition into western China. He was killed by the Chinese defense in August 1259, however, and his younger brother Arigbge immediately made plans to have himself named khan. When Kublai, who was besieging a Chinese city with his army, heard of Arigbge’s plans,he and his associates held an assembly, during which Kublai was unanimously elected khan in succession to Mngke. Ten days later, he announced his succession in an announcement drawn up in classical Chinese. However, because primogeniture was not a recognized principle at the time (Kublai was older), Arigbge had himself declared khan, ignoring Kublai’s pronouncement.
In 1264, Kublai defeated Arigbge in battle; two years later, Arigbge died. However, the disputed nature of Kublai’s reign did not die with Arigbge, as certain family factions would repeatedly lay claim to the throne. The fame of Kublai, however, would remain secure for posterity.(ack: biography.com)