Kenkyū (建久) was a Japanese era name (年号, nengō, "year name") after Bunji and before Shōji. This period spanned the years from April 1190 through April 1199.[1] The reigning emperor was Go-Toba-tennō (後鳥羽天皇).[2]
Change of era
1190Kenkyū gannen (建久元年): The new era name was created to mark an event or a number of events. The previous era ended and a new one commenced in Bunji 6, on the 14th day of the 8th month of 1185.[3]
1192 (Kenkyū 3, 12th day of the 7th month): Minamoto no Yoritomo is named commander-in-chief of the forces to fight the barbarians.[5]
1195 (Kenkyū 6, 4th day of the 3rd month): Shōgun Yoritomo revisits the capital.[5]
1198 (Kenkyū 9, 11th day of the 1st month): In the 15th year of Go-Toba-tennō's reign (後鳥天皇15年), the emperor abdicated; and the succession (senso) was received by his eldest son.[6]
1198 (Kenkyū 9, 3rd month): Emperor Tsuchimikado is said to have acceded to the throne (sokui).[7]
1199 (Kenkyū 10, 13th day of the 1st month): Shōgun Yoritomo dies at age 53 in Kamakura.[5]
See also
Mumyōzōshi, a text on literary criticism also known as Kenkyū Monogatari
^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.
^Brown, p.339; Varley, p. 44; a distinct act of senso is unrecognized prior to Emperor Tenji; and all sovereigns except Jitō, Yōzei, Go-Toba, and Fushimi have senso and sokui in the same year until the reign of Emperor Go-Murakami.