Early Mongol rulers posthumously promoted by Kublai Khan as Yuan emperors Taizu · Ruizong(regent) · Taizong · Dingzong · Xianzong · Shizu Officially assuming the role of Emperor of China starting with Kublai Khan(Yuan Shizu) in 1271 Following conquest of Southern Song Dynasty in 1279 ruled all of China Shizu · Chengzong · Wuzong · Renzong · Yingzong · Taiding Di · Tianshun Di · Wenzong · Mingzong · Wenzong · Ningzong · Huizong