Liu Cong (Han Zhao)

Liu Cong (; died 318), courtesy name Xuanmen (玄門), nickname Zai (載), formally Emperor Zhaowu of Han (Zhao) (漢(趙)昭武帝), was an emperor of the Xiongnu state Han Zhao. He captured two subsequent Chinese emperors, and executed them back in Pingyang after forcing them to act as cupbearers. These raids finally forced the Chinese to move their capital from Loyang to Nanking.