was a former

Japanese castle are fortresses constructed primarily of wood and stone. They evolved from the wooden stockades of earlier centuries, and came into their best-known form in the 16th century. Castles in Japan were built to guard important or strategic sites, such ...

located in the city of

Matsuyama file:Matsuyama city office Ehime prefecture Japan.jpg, 270px, Matsuyama City Hall file:Ehimekencho-20040417.JPG, 270px, Ehime Prefectural Capital Building is the capital Cities of Japan, city of Ehime Prefecture on the island of Shikoku in Japan ...

Ehime Prefecture is a prefecture of Japan located on the island of Shikoku. Ehime Prefecture has a population of 1,342,011 (1 June 2019) and has a geographic area of 5,676 km2 (2,191 sq mi). Ehime Prefecture borders Kagawa Prefecture to the northeast, Toku ...

, Japan. During the

Muromachi period The is a division of Japanese history running from approximately 1336 to 1573. The period marks the governance of the Muromachi or Ashikaga shogunate (''Muromachi bakufu'' or ''Ashikaga bakufu''), which was officially established in 1338 by t ...

, it was the stronghold of the Kōno clan, who ruled

Iyo Province was a province of Japan in the area of northwestern Shikoku. Nussbaum, Louis-Frédéric. (2005). "''Tosa''" in . Iyo bordered on Sanuki Province to the northeast, Awa to the east, and Tosa to the south. Its abbreviated form name was . In term ...

under the

Muromachi shogunate The , also known as the , was the feudal military government of Japan during the Muromachi period from 1336 to 1573.Nussbaum, Louis-Frédéric. (2005)"''Muromachi-jidai''"in ''Japan Encyclopedia'', p. 669. The Ashikaga shogunate was establis ...

. The ruins of the castle were area designated a Natuional Historic Site.

Overview

Yuzuki Castle is located on a hill near the

spa town A spa town is a resort town based on a mineral spa (a developed mineral spring). Patrons visit spas to "take the waters" for their purported health benefits. Thomas Guidott set up a medical practice in the English town of Bath in 1668. H ...

Dōgo Onsen is a hot spring in the city of Matsuyama, Ehime Prefecture on the island of Shikoku, Japan. History Dōgo Onsen is one of the oldest hot springs in Japan, with a history stretching back over 1000 years. The springs are mentioned in the Man'yōs ...

. At the end of the

Heian period The is the last division of classical Japanese history, running from 794 to 1185. It followed the Nara period, beginning when the 50th emperor, Emperor Kanmu, moved the capital of Japan to Heian-kyō (modern Kyoto). means "peace" in Japanese. ...

, Kōno Michinobu supported

Minamoto no Yoritomo was the founder and the first shogun of the Kamakura shogunate of Japan, ruling from 1192 until 1199.Nussbaum, Louis-Frédéric. (2005). "Minamoto no Yoriie" in . He was the husband of Hōjō Masako who acted as regent (''shikken'') after his ...

against the

Heike clan The Taira was one of the four most important clans that dominated Japanese politics during the Heian, Kamakura and Muromachi Periods of Japanese history – the others being the Fujiwara, the Tachibana, and the Minamoto. The clan is divided i ...

during the

Genpei War The was a national civil war between the Taira and Minamoto clans during the late Heian period of Japan. It resulted in the downfall of the Taira and the establishment of the Kamakura shogunate under Minamoto no Yoritomo, who appointed himself ...

and was awarded with a large territory in

in Shikoku. In the

Kamakura period The is a period of Japanese history that marks the governance by the Kamakura shogunate, officially established in 1192 in Kamakura by the first ''shōgun'' Minamoto no Yoritomo after the conclusion of the Genpei War, which saw the struggle bet ...

, the clan sided with

Emperor Go-Toba was the 82nd emperor of Japan, according to the traditional order of succession. His reign spanned the years from 1183 through 1198. This 12th-century sovereign was named after Emperor Toba, and ''go-'' (後), translates literally as "later"; an ...

against the

Kamakura shogunate The was the feudal military government of Japan during the Kamakura period from 1185 to 1333. Nussbaum, Louis-Frédéric. (2005)"''Kamakura-jidai''"in ''Japan Encyclopedia'', p. 459. The Kamakura shogunate was established by Minamoto no Y ...

in the

Jōkyū War , also known as the Jōkyū Disturbance or the Jōkyū Rebellion, was fought in Japan between the forces of Retired Emperor Go-Toba and those of the Hōjō clan, regents of the Kamakura shogunate, whom the retired emperor was trying to overthr ...

and was suppressed, but due to the efforts of Kōno Michiari during the

Mongol invasions of Japan Major military efforts were taken by Kublai Khan of the Yuan dynasty in 1274 and 1281 to conquer the Japanese archipelago after the submission of the Korean kingdom of Goryeo to vassaldom. Ultimately a failure, the invasion attempts are of mac ...

in 1274 and 1281, the clan was restored to their position as ''

shugo , commonly translated as “(military) governor,” “protector,” or “constable,” was a title given to certain officials in feudal Japan. They were each appointed by the ''shōgun'' to oversee one or more of the provinces of Japan. The pos ...

'' of Iyo province. In the

, the clan found their position to be increasingly in name only. As Iyo Province was divided by geography into several river valleys, local warlords resisted Kōno overlordship, and the clan was threatened by the aggressive stance of the

Hosokawa clan The is a Japanese Samurai kin group or clan. Ancestors # Emperor Jimmu # Emperor Suizei # Emperor Annei # Emperor Itoku # Emperor Kōshō # Emperor Kōan # Emperor Kōrei # Emperor Kōgen # Emperor Kaika # Emperor Sujin # Emperor Sui ...

who dominated neighboring

Sanuki Province was a province of Japan in the area of northeastern Shikoku. Nussbaum, Louis-Frédéric. (2005). "''Sanuki''" in . Sanuki bordered on Awa to the south, and Iyo to the west. Its abbreviated form name was . In terms of the Gokishichidō system, ...

. Yuzuki Castle was constructed with these threads in mind. It consists of a Motte-and-bailey design with a hill and two surrounding water moats. The hill was divided into several

enclosures Enclosure or Inclosure is a term, used in English landownership, that refers to the appropriation of "waste" or "common land" enclosing it and by doing so depriving commoners of their rights of access and privilege. Agreements to enclose land ...

, protected by clay walls. The diameter of the castle was roughly 400 meters. During the

Sengoku period The was a period in History of Japan, Japanese history of near-constant civil war and social upheaval from 1467 to 1615. The Sengoku period was initiated by the Ōnin War in 1467 which collapsed the Feudalism, feudal system of Japan under the ...

, the Kōno were allied with the Murakami pirates, who dominated the

Seto Inland Sea The , sometimes shortened to the Inland Sea, is the body of water separating Honshū, Shikoku, and Kyūshū, three of the four main islands of Japan. It serves as a waterway connecting the Pacific Ocean to the Sea of Japan. It connects to Osaka ...

and by the

Mōri clan The Mōri clan (毛利氏 ''Mōri-shi'') was a Japanese samurai clan descended from Ōe no Hiromoto. Ōe no Hiromoto was descended from the Fujiwara clan. The family's most illustrious member, Mōri Motonari, greatly expanded the clan's power ...

Aki Province or Geishū () was a province in the Chūgoku Region of western Honshū, comprising the western part of what is today Hiroshima Prefecture. History When Emperor Shōmu ordered two official temples for each province (one for male Buddhist prie ...

; however, these alliances did not protect the clan when

Chōsokabe Motochika was a prominent '' daimyō'' in Japanese Sengoku-period. He was the 21st chief of the Chōsokabe clan of Tosa Province (present-day Kōchi Prefecture), the ruler of Shikoku region. Early life and rise He was the son and heir of Chōsokabe Ku ...

Tosa Province was a province of Japan in the area of southern Shikoku. Nussbaum, Louis-Frédéric. (2005). "''Tosa''" in . Tosa bordered on Awa to the northeast, and Iyo to the northwest. Its abbreviated form name was . In terms of the Gokishichidō syste ...

invaded from the south, the armies of

Toyotomi Hideyoshi , otherwise known as and , was a Japanese samurai and ''daimyō'' (feudal lord) of the late Sengoku period regarded as the second "Great Unifier" of Japan.Richard Holmes, The World Atlas of Warfare: Military Innovations that Changed the Cour ...

invaded from the east, and the Mōri reneged on their alliance and attacked from the north.Yuzuki Castle was surrendered to Toyotomi Hideyoshi without a fight in 1585 and the Kōno clan came to an end. Hideyoshi chose not to use Yzuku Castle, so its ruins remained relatively well-preserved into the modern era. Its ruins were excavated in 1988, now form part of Dōgo Park. A

samurai were the hereditary military nobility and officer caste of medieval and early-modern Japan from the late 12th century until their abolition in 1876. They were the well-paid retainers of the '' daimyo'' (the great feudal landholders). They h ...

complex has been reconstructed and the area is popular for its ''

hanami is the Japanese traditional custom of enjoying the transient beauty of flowers; in this case almost always refer to those of the or, less frequently, trees. From the end of March to early May, cherry trees bloom all over Japan, and around ...

'' (flower viewing) in spring. Yuzuki Castle was listed as one of

Japan's Top 100 Castles The castles in were chosen based on their significance in culture, history, and in their regions by the in 2006. In 2017, Japanese Castle Association created an additional finest 100 castles list as Continued Top 100 Japanese Castles. Hokkaidō ...

by the Japan Castle Foundation in 2006.Japan Castle Foundation
/ref> The castle is located a five minute walk from Matsuyama city tram Dōgo-Onsen Station.

References

External links

Dogo Park Yuzuki-jō homepage
Castles in Ehime Prefecture Ruined castles in Japan Historic Sites of Japan 100 Fine Castles of Japan Matsuyama, Ehime Iyo Province {{japan-struct-stub

Overview

See also

References

External links