Ishigakiyama Ichiya Castle
石垣山一夜城
Odawara, Kanagawa Prefecture, Japan
Well and stone wall of Ishigakiyama Ichiya Castle
Ishigakiyama Ichiya Castle is located in Kanagawa Prefecture
Ishigakiyama Ichiya Castle
Ishigakiyama Ichiya Castle
Ishigakiyama Ichiya Castle is located in Japan
Ishigakiyama Ichiya Castle
Ishigakiyama Ichiya Castle
Coordinates35°14′7.5″N 139°7′40″E / 35.235417°N 139.12778°E / 35.235417; 139.12778
TypeMountaintop-style castle
Site information
OwnerToyotomi clan
Conditionruins
Site history
Built1590
Built byToyotomi Hideyoshi
MaterialsStone walls
Demolished1590
EventsSiege of Odawara (1590)
Garrison information
Past
commanders		Toyotomi Hideyoshi

Ishigakiyama Ichiya Castle (石垣山一夜城, Ishigakiyama Ichiya-jō) was a late Sengoku period Japanese castle in Odawara, Kanagawa Prefecture, Japan. It was one of the most famous among the castles built by Toyotomi Hideyoshi,[1] and was the site of his first meeting with Date Masamune.[2] Its ruins were designated a National Historic Site in 1959.[3]

History

During the siege of Odawara in 1590, Toyotomi Hideyoshi built the castle to show his power and put pressure on the Late Hōjō clan.[4][5][6]

The castle is located on a hill named Kasagakeyama three kilometers west from Odawara Castle, which overlooked all of the Odawara's defenses. Although intended from the start as a temporary fortification, it was built with massive stone walls and a tenshu central keep. Hideyoshi was noted as both a master castle builder and a master of psychological warfare. It was constructed in secret in a wooded area over an 80 day period, so that when the trees were cut one night, the castle suddenly appeared. To the Hōjō defenders, it looked like the castle was built in just one night, which resulted in demoralization and a loss in the will to continue resistance against the Toyotomi army. As a result, only nine days later Hōjō clan formally surrendered.[6][5] Afterwards, the castle was abandoned, and soon fell into ruins.[6][5]

The castle site is now Odawara City's municipal park. The site was listed as one of the Continued Top 100 Japanese Castles in 2017.[7]

Access

About 50 minutes by walk from Hayakawa Station.[4]

Gallery

See also

References

  1. ^ "豊臣秀吉ゆかりの城" (in Japanese). 日本の名城観光ガイド. Retrieved 16 August 2019.
  2. ^ 室町戦国歴史紀行　講談社文庫　宮脇俊三　P.367 ISBN 4062739186
  3. ^ "石垣山". Cultural Heritage Online (in Japanese). Agency for Cultural Affairs. Retrieved 25 December 2020.
  4. ^ a b "石垣山一夜城" (in Japanese). Odawara city official. Retrieved 9 August 2019.
  5. ^ a b c "石垣山一夜城歴史公園" (in Japanese). 小田原観光. Retrieved 9 August 2019.
  6. ^ a b c "石垣山城" (in Japanese). 攻城団. Retrieved 9 August 2019.
  7. ^ "続日本100名城" (in Japanese). 日本城郭協会. Retrieved 25 July 2019.

External links

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Continued 100 Fine Castles of Japan by region
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