Emperor Kōmei , personal name Osahito, was the 121st emperor of Japan, according to the traditional order of succession. Kōmei's reign spanned the years from 1846 through 1867, corresponding to the final years of the Edo period. Born: July 22, 1831 Died: January 30, 1867 In office: March 10, 1846 – January 30, 1867 Wiki link