1242 Kampaku, Nijō Yoshizane, 1242–1246 Kampaku, Ichijō Sanetsune, 1246 Sadaijin Udaijin Nadaijin Dainagon Eras of Go-Saga's reign The years of Go-saga's reign are more specifically identified by more than one era name or nengō. Ninji (1240–1243) Kangen (1243–1247) Ancestry See also Emperor of Japan List of Emperors of Japan Imperial cult Notes References Ponsonby-Fane, Richard Arthur Brabazon. (1959). The Imperial House of Japan. Kyoto: Ponsonby Memorial Society. OCLC 194887 Titsingh, Isaac, ed. (1834). [Siyun-sai Rin-siyo/Hayashi Gahō, 1652], Nipon o daï itsi ran; ou, Annales des empereurs du Japon. Paris: Oriental Translation Fund of Great Britain and Ireland. Varley, H. Paul , ed. (1980). [ Kitabatake Chikafusa, 1359], Jinnō Shōtōki (A Chronicle of Gods and Sovereigns: Jinnō Shōtōki. New York: Columbia University Press. Japanese emperors 1220 births 1272 deaths Emperor Go-Saga 1240s in Japan 13th-century Japanese monarchs