This man's mother divorced the commoner Jin Wangsun to become his father's concubine after Zang Er divined from milfoil stalks that her daughters would be highly honored.  
This man's mother divorced the commoner Jin Wangsun to become his father's concubine after Zang Er divined from milfoil stalks that her daughters would be highly honored.  The Mogao Cave murals depict this man praying in front of two Buddha statues surrounded by six other worshipers. His father put down the Rebellion of the Seven States, and this man ordered the exploration of the Yuezhi Kingdom by Zhang Qiang.  This man's appointed heir revolted after this emperor sired a son at age 62, a pregnancy that supposedly lasted 14 months.  In addition to putting down Crown Prince Ju's revolt, he ordered China's first recorded census during his reign.  For 10 points, name this emperor who ruled for 54 years, set up a Confucian state, and was the seventh Han ruler.
This man's mother divorced the commoner Jin Wangsun to become his father's concubine after Zang Er divined from milfoil stalks that her daughters would be highly honored.  
Han {Wudi} [or Han {Wu Ti}, or Emperor {Wu} of Han, or Xioa {Wu}, or {Liu} Che, or {Shizong}, or {Tong}]