abstract:(August 6, 1180 – March 28, 1239) was the 82nd emperor of Japan, according to the traditional order of succession. His reign spanned the years from 1183 through 1198.Titsingh, Isaac. (1834). Annales des empereurs du Japon, pp. 207–221; Brown, Delmer et al. (1979). Gukanshō, pp. 334–339; Varley, H. Paul. (1980). Jinnō Shōtōki. pp. 215–220.