Part of a series on the |
History of Japan |
---|
![]() |
Kashō (嘉祥), also known as Kajō, was a Japanese era name (年号, nengō, "year name") after Jōwa and before Ninju. This period spanned the years from June 848 through April 851. [1] The reigning emperors were Ninmyō -tennō (仁明天皇) and Montoku -tennō (文徳天皇). [2]