This 11th century sovereign was named after his grandfatherEmperor Sanjō andgo- (後), translates literally as "later;" and thus, he is sometimes called the "Later Emperor Sanjō", or, in some older sources, may be identified as "Sanjō, the second" or as "Sanjō II."
It was during, and due to, Go-Sanjo's reign that theFujiwara grip on power was broken; following Go-Sanjo's rule, their power continued to wane until 1150, when any semblance of their power disappeared.
Takahito-shinnō was the second son ofEmperor Go-Suzaku. His mother was Empress (kōgō) Sadako (禎子内親王), the third daughter ofEmperor Sanjō, making him the first Emperor in 170 years (sinceEmperor Uda) whose mother wasnot of Fujiwara descent paternally. His father and mother were grandchildren ofFujiwara no Michinaga maternally. The Empress mother of the future Emperor Go-Sanjō was also known as Teishi, and a Yōmei-mon In (1012–94).[12] His lack of connection with the Fujiwara meant he owed them no special loyalty—meaning that he could afford to oppose them.
Because PrinceTakahito was not of Fujiwara descent, theKampaku, Fujiwara no Yorimichi neglected him, butEmperor Go-Suzaku decreed that upon his elder brother Chikahito's enthronement (asEmperor Go-Reizei), thatTakahito would become the heir (kōtaitei). AsEmperor Go-Reizei had no children of his own, upon his death,Takahito became emperor.
May 22, 1068 (Jiryaku 4, 19th day of the 4th month): In the 4th year ofEmperor Go-Reizei's reign (後冷泉天皇四年), he died at age 44; and the succession (senso) was received by his younger half-brother. Shortly thereafter, Emperor Go-Sanjo is said to have acceded to the throne (sokui).[13]
Yorimichi's younger brother Norimichi becamekampaku, but Go-Sanjō was determined to rule personally.
1069 (Enkyū 1): Go-Sanjō issued theEnkyū Shōen Regulation Decree (Enkyū is the name of theera in which the decree was issued); and the emperor called for the establishment of a government office to certify Shōen records.
1070 (Enkyū 2): Go-Sanjō ordered a preliminary system of laws and a bureaucracy for regulating silk.
1072 (Enkyū 4): As the Ritsuryō system of centralized authority had largely failed by this time, Go-Sanjō became interested in strengthening the finances of theImperial Household.
January 18, 1073 (Enkyū 4, 8th day of the 12th month): In the 6th year of Emperor Go-Sanjō's reign (桓武天皇六年), the emperor abdicated in favor of his son, and the succession (senso) was received by his son. Shortly thereafter,Emperor Shirakawa is said to have acceded to the throne (sokui).[14]
May 11, 1073 (Enkyū 5, 21st day of the 4th month): Go-Sanjō entered the Buddhist priesthood; and his new priestly name became Kongō-gyō.[15]
June 15, 1073 (Enkyū 5, 7th day of the 5th month): The former-Emperor Go-Sanjō died at the age of 40.[15]
Decorative emblems (kiri) of the Hosokawa clan are found atRyoan-ji. Go-Sanjo is amongst six other emperors entombed near what had been the residence ofHosokawa Katsumoto before theŌnin War.
Go-Sanjō is buried amongst the "Seven Imperial Tombs" atRyōan-ji inKyoto.[16]
The actual site of Go-Sanjō'sgrave is known.[7] This emperor is traditionally venerated at a memorialShintoshrine (misasagi) atKyoto.
The mound which commemorates the Hosokawa Emperor Go-Sanjō is today namedShu-zan. The emperor's burial place would have been quite humble in the period after Go-Sanjō died.[18]
These tombs reached their present state as a result of the 19th century restoration of imperial sepulchers (misasagi) which were ordered byEmperor Meiji.[18]
Kugyō (公卿) is a collective term for the very few most powerful men attached to the court of theEmperor of Japan in pre-Meiji eras. Even during those years in which the court's actual influence outside the palace walls was minimal, the hierarchic organization persisted.
In general, this elite group included only three to four men at a time. These were hereditary courtiers whose experience and background would have brought them to the pinnacle of a life's career. During Go-Sanjō's reign, this apex of theDaijō-kan included:
^abTitsingh, p. 166; Brown, p. 314; Varley, p. 198.
^Titsingh, Isaac. (1834).Annales des empereurs du Japon, pp. 166–168; Brown, Delmeret al. (1979).Gukanshō, pp. 314–315; Varley, H. Paul. (1980).Jinnō Shōtōki. p. 198-199.
^Brown, pp. 264; prior toEmperor Jomei, the personal names of the emperors were very long and people did not generally use them. The number of characters in each name diminished after Jomei's reign.
^Titsingh, p. 166; Brown, p. 313; Varley, p. 44; a distinct act ofsenso is unrecognized prior toEmperor Tenji; and all sovereigns exceptJitō,Yōzei,Go-Toba, andFushimi havesenso andsokui in the same year until the reign ofEmperor Go-Murakami.