was a

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 ...

that formed the administrative center of

Naegi Domain was a feudal domain of Edo period Japan It was located in Mino Province, in central Honshū. The domain was centered at Naegi Castle, located in what is now the city of Nakatsugawa in Gifu Prefecture. It is the smallest domain within the Tokuga ...

, a

feudal domain A demesne ( ) or domain was all the land retained and managed by a lord of the manor under the feudal system for his own use, occupation, or support. This distinguished it from land sub-enfeoffed by him to others as sub-tenants. The concept or ...

of the Tōyama clan, located in what is now part of the city of

Nakatsugawa Magome-juku on the Nakasendō is a city located in Gifu, Japan. , the city had an estimated population of 78,930, and a population density of 120 persons per km2 in 30,788 households The total area of the city was . Geography Nakatsugawa is in ...

Gifu Prefecture is a prefecture of Japan located in the Chūbu region of Honshu. Gifu Prefecture has a population of 1,991,390 () and has a geographic area of . Gifu Prefecture borders Toyama Prefecture to the north; Ishikawa Prefecture to the northwest, F ...

, Japan. It also referred to as the , Naegi Castle was also known as "Akakabe Castle", as its walls were not white like many Japanese castles, but made with a reddish colored clay. The ruins have been protected as a National Historic Site since 1981.

History

The Tōyama clan were rulers of southeastern

Mino Province was a province of Japan in the area of Japan that is today southern Gifu Prefecture. Mino was bordered by Ōmi to the west, Echizen and Hida to the north, and Shinano to the east, and Ise, Mikawa, and Owari to the south. Its abbreviat ...

since at least 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 ...

. Naegi Castle was constructed in 1532 by Tōyama Naokado, the second son of Tōyama Kagetomo, the lord of

Iwamura Castle 270px, Edo period layout was located in the southeastern area of Mino Province in Japan. Its ruins can be found in the modern-day municipal subdivision of Iwamura, in Ena, Gifu Prefecture. Along with Takatori Castle in Nara and Bitchu-Matsuyama ...

and husband of

Oda Nobunaga was a Japanese ''daimyō'' and one of the leading figures of the Sengoku period. He is regarded as the first "Great Unifier" of Japan. Nobunaga was head of the very powerful Oda clan, and launched a war against other ''daimyō'' to unify ...

’s sister, Otsuya no Kata. His daughter was adopted by Nobunaga, and married to

Takeda Katsuyori was a Japanese ''daimyō'' of the Sengoku period, who was famed as the head of the Takeda clan and the successor to the legendary warlord Takeda Shingen. He was son in law of Hojo Ujiyasu. Early life He was the son of Shingen by the daughter ...

in an effort to stave off Takeda designs on Mino. After Iwamura Castle fell to the Takeda, Nobunaga considered Naegi Castle to be the most important defense against the

Takeda clan The was a Japanese samurai clan active from the late Heian period until the late 16th century. The clan was historically based in Kai Province in present-day Yamanashi Prefecture. The clan reached its greatest influence under the rule of Taked ...

. However, following the assassination of Nobunaga in 1583 at the

Honnō-ji Incident The was an attempt to assassinate Japanese daimyo Oda Nobunaga at the Honnō-ji temple in Kyoto on 21 June 1582, resulting in the suicide by '' seppuku'' of both Nobunaga and his son Oda Nobutada. The unprotected Nobunaga was ambushed by his ...

, the castle fell into the hands of

Mori Nagayoshi was a samurai officer under the Oda clan following Japan's 16th-century Sengoku period, and the older brother of the famous Mori Ranmaru. His wife Ikeda Sen, was the daughter of Ikeda Tsuneoki. Nagayoshi was known to have such a bad temper and ...

, one 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 ...

's generals. The Mori assigned Kawajiri Hidenaga as castellan and the Tōyama clan fled to

Hamamatsu is a city located in western Shizuoka Prefecture, Japan. the city had an estimated population of 791,707 in 340,591 households, making it the prefecture's largest city, and a population density of . The total area of the site was . Overview ...

, where they went into the service of

Tokugawa Ieyasu was the founder and first ''shōgun'' of the Tokugawa Shogunate of Japan, which ruled Japan from 1603 until the Meiji Restoration in 1868. He was one of the three "Great Unifiers" of Japan, along with his former lord Oda Nobunaga and fellow ...

. At the

Battle of Sekigahara The Battle of Sekigahara (Shinjitai: ; Kyūjitai: , Hepburn romanization: ''Sekigahara no Tatakai'') was a decisive battle on October 21, 1600 (Keichō 5, 15th day of the 9th month) in what is now Gifu prefecture, Japan, at the end of ...

in 1600, Kawajiri sided with the pro-Toyotomi Western Army under

Ishida Mitsunari Ishida Mitsunari (, 1559 – November 6, 1600) was a Japanese samurai and military commander of the late Sengoku period of Japan. He is probably best remembered as the commander of the Western army in the Battle of Sekigahara following the A ...

, and was killed in battle. Ieyasu sent Tōyama Tomomasa, the son of its former castellan to retake Naegi Castle. Afterwards, he was confirmed as a ''

daimyō were powerful Japanese magnates, feudal lords who, from the 10th century to the early Meiji era, Meiji period in the middle 19th century, ruled most of Japan from their vast, hereditary land holdings. They were subordinate to the shogun and n ...

'' over his clan's ancestral holdings, which marked the start of

under the

Tokugawa shogunate The Tokugawa shogunate (, Japanese 徳川幕府 ''Tokugawa bakufu''), also known as the , was the military government of Japan during the Edo period from 1603 to 1868. Nussbaum, Louis-Frédéric. (2005)"''Tokugawa-jidai''"in ''Japan Encyclopedia ...

. The Tōyama clan remained at the castle through 12 generations until the

Meiji Restoration The , referred to at the time as the , and also known as the Meiji Renovation, Revolution, Regeneration, Reform, or Renewal, was a political event that restored practical imperial rule to Japan in 1868 under Emperor Meiji. Although there were ...

. Naegi Castle was abandoned and dismantled in 1871, with its furnishing and most of the buildings’ timbers being auctioned off to help pay off the domain's massive debt. Today, a restoration of the main keep strut-work now serves as a lookout over Nakatsugawa and the

Kiso River The is a river in the Chubu region of Japan roughly long, flowing through the prefectures of Nagano, Gifu, Aichi, and Mie before emptying into Ise Bay a short distance away from the city of Nagoya.Nussbaum, Louis Frédéric ''et al.'' (2005) ...

. There is a museum below the castle site with a diorama showing what the castle looked like before its destruction.

Description

Naegi Castle occupies a very unusual layout on a bluff called "Mount Takamori" (432 meters) overlooking the

and the

Nakasendō The , also called the ,Richard Lane, ''Images from the Floating World'' (1978) Chartwell, Secaucus ; pg. 285 was one of the five routes of the Edo period, and one of the two that connected Edo (modern-day Tokyo) to Kyoto in Japan. There were 6 ...

highway. This was a very strategic location, as it controlled both land and river routes between

Owari Province was a province of Japan in the area that today forms the western half of Aichi Prefecture, including the modern city of Nagoya. The province was created in 646. Owari bordered on Mikawa, Mino, and Ise Provinces. Owari and Mino provinces were ...

and Mino Province. The castle's layout utilizes the Kiso River as a natural moat to one side. The main gate of the castle was located at the foot of the mountain on the right bank of the Kiso River, and a steep road led to the top of the mountain with 48 sharp turns. The top of the hill was stripped of vegetation and soil; however the exposed massive boulders were left intact and were incorporated into the defensive walls. On top of the hill, an elaborate framework of timber formed a platform, on which the ''

tenshu is an architectural typology found in Japanese castle complexes. They are easily identifiable as the highest tower within the castle. Common translations of ''tenshu'' include keep, main keep, or ''donjon''. ''Tenshu'' are characterized as ty ...

'' was constructed. The ''tenshu'' itself was nine meters wide by eleven meters long, and stood three floors high. The summit was surrounded by the Ni-no-maru

enclosure 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 ...

in a spiral shape, with the palace located slightly lower on the mountain on the west side. Some of the outer stone walls of the castle were renovated in the

Edo period The or is the period between 1603 and 1867 in the history of Japan, when Japan was under the rule of the Tokugawa shogunate and the country's 300 regional '' daimyo''. Emerging from the chaos of the Sengoku period, the Edo period was characteriz ...

, but the walls in the southwestern portion of the

main bailey The inner bailey or inner ward of a castle is the strongly fortified enclosure at the heart of a medieval castle.Friar, Stephen (2003). ''The Sutton Companion to Castles'', Sutton Publishing, Stroud, 2003, p. 22. It is protected by the outer w ...

date from 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 castle was listed as one of the

Continued Top 100 Japanese Castles The is a list of 100 Japanese castle, castles, intended as a sequel of 100 Fine Castles of Japan. The castles were chosen for their significance in culture, history, and in their regions by the in 2017. Hokkaidō region Tōhoku region Kant ...

in 2017. The castle site is located about 17 minutes by car from

Nakatsugawa Station is a railway station in the city of Nakatsugawa, Gifu Prefecture, Japan, operated by Central Japan Railway Company (JR Tōkai). Lines Nakatsugawa Station is served by the JR Tōkai Chūō Main Line, and is located 317.0 kilometers from the offi ...

on the

JR East The is a major passenger railway company in Japan and is the largest of the seven Japan Railways Group companies. The company name is officially abbreviated as JR-EAST or JR East in English, and as in Japanese. The company's headquarters are ...

Chūō Main Line The , commonly called the Chūō Line, is one of the major trunk railway lines in Japan. It connects Tokyo and Nagoya, although it is the slowest direct railway connection between the two cities; the coastal Tōkaidō Main Line is slightly faste ...

Gallery

Naegi Castle (Sannomaru s2).jpg, Naegi Castle Sannomaru Naegi Castle from Shiroyama Bridge.jpg, Naegi Castle from Shiroyama Bridge Naegi Toyama Historical Museum.jpg, Toyama Historical Museum Observation deck of Naegi Castle s4.jpg, Observation deck of Naegi Castle Umaarai Iwa (Naegi Castle).jpg, Umaarai Iwa

References

Literature

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External links