Liu Hong
Emperor Ling of Han (156 – 13 May 189), personal name Liu Hong, was the 12th and last powerful emperor of the Eastern Han dynasty. Born the son of a lesser marquis who descended directly from Emperor Zhang (the third Eastern Han emperor), Liu Hong was chosen to be emperor in 168 around age 12 after the death of his predecessor, Emperor Huan, who had no son to succeed him. He reigned for about 21 years until his death in 189.