Kajō (嘉承), also romanized as Kashō, was a Japanese era name (年号, nengō, "year name") after Chōji and before Tennin.
This period spanned the years from April 1106 through August 1108.
[1] The reigning emperors were Horikawa-tennō (堀河天皇) and Toba-tennō (鳥羽天皇).
[2]