This article is about the regent of the Emperor. For the regent of a shōgun, see Shikken.
Imperial Standard of the Regent
In Japan, Sesshō (摂政) was a regent who was named to act on behalf of either a child emperor before his coming of age, or an empress regnant. The Kampaku (関白) was theoretically a sort of chief advisor for the Emperor, but was in practice the title of both first secretary and regent who assisted an adult Emperor. The duties of the Sesshō and Kampaku were to convey to the Emperor the policies formulated by the Sadaijin (左大臣, Minister of the Left) and other senior officials of the Daijō-kan (太政官, Council of State), and to convey the Emperor's decisions to them. As regents of the Emperor, the Sesshō and Kampaku sometimes made decisions on behalf of the Emperor, but their positions were not defined by law and they had no specific political authority. The two titles were collectively known as sekkan (摂関), and the families that exclusively held the titles were called sekkan-ke (sekkan family).[1]
During the Heian period (794–1185), from the middle of the 9th century, the Fujiwara clan began to marry off their daughters to the Emperor and assume the positions of Sesshō and Kampaku, thereby excluding other clans from the political centre and increasing their political power. From the 10th century, the Fujiwara clan monopolized the Sesshō and Kampaku, and at the end of the 10th century, around the time of Fujiwara no Michinaga and Fujiwara no Yorimichi, the power of the Fujiwara clan reached its zenith. In the mid-11th century, Emperor Go-Sanjo ran his own government, and the next Emperor, Shirakawa, abdicated to become Cloistered Emperor, beginning the cloistered rule. From then on, the cloistered rule of Cloistered Emperor took root, and the de facto Fujiwara regime, which used the positions of Sesshō and Kampaku, was over, and the Sesshō and Kampaku lost their real political power and became mere names.[1][2][3]
Toyotomi Hideyoshi was the first person in history to become a Kampaku who was not a noble by birth; his nephew Toyotomi Hidetsugu also became a Kampaku. Hideyoshi obtained this title, the highest position in the aristocracy, by being adopted into the Konoe family and formally becoming an aristocrat. A retired Kampaku was called Taikō (太閤), which came to commonly refer to Toyotomi Hideyoshi.[5][6]
Both sesshō and kampaku were styled as denka or tenga (殿下) in historical pronunciation; translated as "(Imperial) Highness", as were Imperial princes and princesses.
The Fujiwara clan was the primary holder of the kampaku and sesshō titles. More precisely, those titles were held by the Fujiwara Hokke (northern Fujiwara family) and its descendants, to which Fujiwara no Yoshifusa belonged.
In 858, Fujiwara no Yoshifusa became sesshō. He was the first sesshō not to be a member of the Imperial house. In 887, Fujiwara no Mototsune, the nephew and adopted son of Yoshifusa, was appointed to the newly created office of kampaku.
The offices and titles of sesshō and kampaku were abolished by the declaration of the Imperial Restoration in 1868 during the Meiji Restoration in order to reorganize the government structure. The office and title of sesshō was stipulated under the former Imperial Household Law in 1889 and also under the new Imperial Household Law in 1948. Under these laws, the officeholder of sesshō is restricted to a member of the Imperial family. Crown PrinceHirohito, before becoming Emperor Shōwa, was sesshō from 1921 to 1926 for the mentally disabled Emperor Taishō. He was called sesshō-no-miya (摂政宮, "the Prince-Regent").
The area of Taikō in Nagoya is named after the title, although it refers to Toyotomi Hideyoshi. The main street is Taikō-dōri, which is served by the subway Taiko-dori Station.
List
The following is a list of sesshō and kampaku in the order of succession.[7] The list is not exhaustive:
Brown, Delmer M; Ishida, Ichirō, eds. (1979) [Jien, c. 1220], Gukanshō [The Future and the Past, a translation and study of […] an interpretative history of Japan written in 1219], Berkeley: University of California Press, ISBN0-520-03460-0
