Katei

Katei (嘉禎) was a Japanese era name (年号, nengō,, lit. "year name") after Bunryaku and before Ryakunin. This period spanned the years from September 1235 to November 1238. The reigning emperor was Shijō-tennō (四条天皇).

Katei

Katei (嘉禎) was a Japanese era name (年号, nengō,, lit. "year name") after Bunryaku and before Ryakunin. This period spanned the years from September 1235 to November 1238. The reigning emperor was Shijō-tennō (四条天皇).