Japanese armour

Last updated
O-yoroi, Kamakura period, 13th-14th century, National Treasure, Kasuga Grand Shrine. Armour red threads Kasuga shrine.jpg
Ō-yoroi , Kamakura period, 13th-14th century, National Treasure, Kasuga Grand Shrine.
A man wearing samurai armor and jinbaori (sleeveless jacket) turns around, 2019

Japanese armour first appeared in the 4th century, as evidenced by the discovery of cuirasses and basic helmets in graves. [1]

Contents

During the Heian period (794–1185), the unique Japanese samurai armour ō-yoroi and dō-maru appeared. [2] The Japanese cuirass evolved into the more familiar style of body armour worn by the samurai known as the , with the use of leather straps (nerigawa) and Japanese lacquerware for weatherproofing. Leather and/or iron scales were also used to construct samurai armours, with leather and eventually kumihimo (braided silk) used to connect the individual scales (kozane) of the cuirass. [3]

The Sengoku period had created new armies of ashigaru, lightly-armoured peasant soldiers armed with long spears. Japan also began trading with European powers, principally the Portuguese Empire, which is known as the Nanban trade. Matchlock guns were sold to the Japanese in the 1500s, who rapidly improved them. These new tanegashima guns were mass-produced domestically. The combination of these two things meant samurai needed much lighter and simpler armour with different defensive qualities; this new style was called tosei-gusoku "modern armour". [3]

When a unified Japan entered the peaceful Edo period, samurai continued to wear both plate and lamellar armour as symbols of their status.

Ōyamazumi Shrine is renowned as a repository of armour. It houses 40% of armour that the government of Japan has designated as National Treasures and Important Cultural Properties. [4] [5] Kasuga Grand Shrine also has a large collection of valuable armour. [6]

Every year on Children's Day, which is May 5, households in Japan display miniature samurai armour and kabuto (elaborate helmets) as an adaptation of the former Imperial Court ritual of the tango no sekku. In feudal times, real samurai armour, kabuto, and tachi (swords) were displayed. [7] [8]

History

Do-maru, Muromachi period, 15th century, Important Cultural Property, Tokyo National Museum Domaru with "Eurasian Jay" Lacing, Red at the Top.jpg
Dō-maru , Muromachi period, 15th century, Important Cultural Property, Tokyo National Museum
Gusoku Armour from the Kii Tokugawa Family. Edo period, 17th century. Minneapolis Institute of Art. In 2009, it sold for $602,500, the highest bid in Christie's history for a Japanese armour. Red-and-blue-laced Suit of Armor from the Kii Tokugawa Family.jpg
Gusoku Armour from the Kii Tokugawa Family. Edo period, 17th century. Minneapolis Institute of Art. In 2009, it sold for $602,500, the highest bid in Christie's history for a Japanese armour.
Gusoku Armour with a medieval revival style. Cloud dragon is drawn using maki-e technique. Edo period, 19th century, Tokyo Fuji Art Museum Yu Na Hu Mi Wei Yun Long Shi Hui Shan Dao Tou Tong Ce Er Mei Dong Ju Zu -Suit of Armor in Okegawado Gusoku Style with Todo Crest.jpg
Gusoku Armour with a medieval revival style. Cloud dragon is drawn using maki-e technique. Edo period, 19th century, Tokyo Fuji Art Museum

The earliest Japanese armour is thought to have evolved from the armour used in ancient China. [1] [10] Cuirasses and helmets were manufactured in Japan as early as the 4th century. [1] Tankō for foot soldiers, and keikō with extra upper torso protection for cavalry, were both pre-samurai types of early cuirass constructed from iron plates connected by leather thongs. [11]

During the Heian (794–1185), the ō-yoroi and dō-maru emerged. High-ranking mounted samurai wore the luxurious and heavily built ō-yoroi, while the lighter dō-maru were typically used by lower-ranking foot soldiers. [2] The Japanese cuirass evolved into the more familiar style known as the dō. Armour makers began using leather, and lacquer was applied to weatherproof the components. Leather and/or iron scales were used to construct samurai armour, with leather and kumihimo connecting the individual scales. [12]

The artistic decoration of ō-yoroi reached its peak around the time of the Genpei War (1180–1185), a civil war at the end of the Heian. Ō-yoroi, which required a high degree of aesthetic refinement, might require up to 300 metres (980 ft) of kumihimo in various colours and weaving styles to complete a single suit of armour. Toward the end of the Kamakura period (1185–1333), even high-ranking samurai often wore the lightweight dō-maru. [2] [13]

In the Kamakura period (1185–1333), the simplest style of armour, called hara-ate (腹当), appeared. It protected only the front of the torso and the sides of the abdomen and was worn by lower-ranked soldiers. [14] In the late Kamakura, the haramaki appeared, which extended both ends of the hara-ate to the back. During the Nanboku-chō period (1336–1392), ashigaru and conscripted farmers fought on foot, increasing demand for light, mobile, and inexpensive haramaki. Later, kabuto, men-yoroi (facial armor), and kote (gauntlets) were added to the haramaki, and even high-ranking samurai began to wear them. [15]

In the Muromachi period (1336–1573), the production process of armour became simplified, and mass production became possible at a lower cost and faster rate than before. The scales of traditional armour were connected with cords in a style called kebiki odoshi (毛引縅), which was so dense that the entire surface of the scales was covered with the cords. During this period, another new method, called sugake odoshi (素懸縅), was adopted, in which two cords sparsely connected the scales. The technique of overlapping armour scales was also simplified. Traditional-style scales were the honkozane (本小札), in which half the scales overlapped and were connected. During this period, a new style of scales, iyozane (伊予札), was developed, in which one-fourth of the scales were overlapped and connected. [15]

In the 16th century, the Nanban trade brought matchlocks to Japan in 1543. These were called "Tanegashima" after Tanegashima, the first island the Europeans arrived on. [16] Soon after, when Japanese smiths improved and began to mass-produce the tanegashima, warfare changed completely. The samurai needed armour that was lighter and more protective. In addition, large-scale battles also required the mass production of armour. As a result, the tosei-gusoku was created from the design of the dō-maru. [3]

Additionally, the Japanese adopted a full-plate armour known as nanban dō-gusoku, with an iron helmet and solid cuirass, in imitation of Portuguese armour. The first set was given to Sakakibara Yasumasa by Tokugawa Ieyasu right before the Battle of Sekigahara (1600). It was handed down in the Sakakibara family. [17] Scales were changed to itazane (板札), a relatively large iron or leather plate, providing better defence. Itazane could also replace a row of individual honkozane or iyozane with a single plate. This type of gusoku resembled plate armour; the front and back dō are made from a single iron plate with a raised center and a V-shaped bottom, was called Nanban dō gusoku (Southern barbarian gusoku). [3] Bullet resistant armours were developed called tameshi gusoku ('bullet tested'), [18] allowing samurai to continue wearing armour despite the use of firearms. [19]

Since the armour was no longer flexible, gusoku has changed its method to facilitate donning and doffing by opening and closing the armour at a hinge. The simplified structure of the armour makes it easier to manufacture, allowing armour makers to focus on design and to increase the variety of armour appearances. For example, the iron plate was designed to resemble an old man's chest, and dō-maru-style gusoku was made by attaching coloured threads to its surface. [3] [20]

Samurai during this period, especially those with a high rank, such as daimyo, owned a lot of suits of armour. For example, Tokugawa Ieyasu owned dozens of suits, which are now owned by Kunōzan Tōshō-gū, Nikkō Tōshō-gū, Kishū Tōshō-gū, Tokugawa Art Museum, The Tokugawa Museum, Tokyo National Museum, etc. [21] [22] [23]

The era of warfare called the Sengoku period (1467–1615) [24] ended when a united Japan entered the peaceful Edo period (1603–1868). Although samurai continued to use both plate and lamellar armour as a symbol of their status, traditional armours were no longer necessary for battle. For this reason, in the Edo period, armour in the style of the revival of the medieval period, incorporating gorgeous ō-yoroi and dō-maru designs, became popular. [25]

During the Edo period, lightweight, portable, and secret armours became popular, as personal protection remained necessary. Civil strife, duels, assassinations, and peasant revolts all required the use of armours such as the kusari (chain jacket) and armoured sleeves, as well as other types of armour that could be worn under ordinary clothing. [26] Edo period samurai were in charge of internal security and would wear various types of kusari gusoku (chain armour) and shin and arm protection as well as armored hachimaki to protect the forehead. [27]

Armour continued to be worn and used until the Meiji era in the 1860s, with the last use of samurai armour in 1877 during the Satsuma Rebellion. [28]

Construction

Construction of samurai armour, Source Wendelin Boeheim Leipzig 1890:
1. Cuirass - do (Dong (Fo Dong ))
2. Fauld - kusazuri (Cao Zhe )
3. Cuisse - haidate (Pei Shun )
4. Poleyn - tateage (Li Ju )
5. Greaves - suneate (Ru Dang (Xiao Ru Dang ))
6. Sabaton - kogake (Jia Xuan )
7. Spaulders - sode (Xiu (Dang Shi Xiu ))
8. Vambrace - kote (Long Shou (Xiao Long Shou ))
9. Gauntlets - tekko (Shou Jia (Zhai Shou Jia ))
10. Helm - kabuto (Dou (Ri Gen Ye Xing Tou Xing Dou ))
11. Badge (helmet) - kasa-jirushi (Li Yin )
12. Forehead plate - mabisashi (Mei Bi )
13. Lame - fukikaeshi (Chui Fan )
14. Neck guard - shikoro (shikoro(Ri Gen Ye shikoro))
15. Crest (here: water buffalo horns) - wakidate (Li Wu (Shui Niu noXie Li ))
16. Crest (here: sun disk) - maedate (Li Wu (Ri Lun noQian Li ))
17. Faceplate - menpo or mempo (Mian Jia (Mu noXia Jia ))
18. Badge (shoulder) - sode-jirushi (Chui )
19. Bevor - yodare-kake (Jin Hui ) Japanese Armour Diagram by Wendelin Boeheim.jpg
Construction of samurai armour, Source Wendelin Boeheim Leipzig 1890:
1. Cuirass - dō (胴(仏胴))
2. Fauld - kusazuri (草摺)
3. Cuisse - haidate (佩楯)
4. Poleyn - tateage (立挙)
5. Greaves - suneate (臑当(篠臑当))
6. Sabaton - kōgake (甲懸)
7. Spaulders - sode (袖(当世袖))
8. Vambrace - kote (籠手(篠籠手))
9. Gauntlets - tekkō (手甲(摘手甲))
10. Helm - kabuto (兜(日根野形頭形兜))
11. Badge (helmet) - kasa-jirushi (笠印)
12. Forehead plate - mabisashi (眉庇)
13. Lame - fukikaeshi (吹返)
14. Neck guard - shikoro (しころ(日根野しころ))
15. Crest (here: water buffalo horns) - wakidate (立物(水牛の脇立))
16. Crest (here: sun disk) - maedate (立物(日輪の前立))
17. Faceplate - menpō or mempō (面頬(目の下頬))
18. Badge (shoulder) - sode-jirushi (垂)
19. Bevor - yodare-kake (襟廻)

Japanese armour was generally constructed from many small iron (tetsu) and/or leather (nerigawa) scales (kozane) and/or plates (ita-mono), connected to each other by rivets and macramé cords (odoshi) made from leather and/or braided silk, and/or chain armour (kusari). Noble families had silk cords made in specific patterns and colors of silk thread. Many of these cords were constructed of well over 100 strands of silk. Making these special silk cords could take many months of steady work, just to complete enough for one suit of armour. [29]

These armour plates were usually attached to a cloth or leather backing. Japanese armour was designed to be as lightweight as possible as the samurai had many tasks including riding a horse and archery in addition to swordsmanship. The armour was usually brightly lacquered to protect against the harsh Japanese climate. Chain armour (kusari) was also used to construct individual armour pieces and full suits of kusari were even used. [30]

Individual armour parts

The itazane-structured dou (cuirass), the quirky designs of kabuto (helmet) and mengu (face guard), are typical features of the gusoku armour. Azuchi-Momoyama period, 16th-17th century, Suntory Museum of Art Zhu Qi Tu Shi Gua Zha Gan Mi Su Xuan Wei Ju Zu 2.jpg
The itazane-structured dou (cuirass), the quirky designs of kabuto (helmet) and mengu (face guard), are typical features of the gusoku armour. Azuchi–Momoyama period, 16th-17th century, Suntory Museum of Art

A full suit of traditional Samurai armour could include the following items:

Auxiliary armours

Clothing worn with Japanese armour

This is a replica of jinbaori
with a Mount Fuji design that was worn by Toyotomi Hideyoshi in the 16th century. early-mid-19th century, Metropolitan Museum of Art Surcoat (Jinbaori) MET DP701232.jpg
This is a replica of jinbaori with a Mount Fuji design that was worn by Toyotomi Hideyoshi in the 16th century. early–mid-19th century, Metropolitan Museum of Art

Auxiliary items worn with Japanese armour

Types

Pre-samurai armour

Kozane-gusoku

A Kozane-gusoku armour in exposition. Samurai Armour in exposition.jpg
A Kozane-gusoku armour in exposition.

Kozane dou (dō) gusoku , are samurai armours with a lamellar cuirass constructed from individual scales (kozane), old fashioned armours used before the introduction of firearms in Japanese warfare (pre-Sengoku styles). [31] [32]

  • Ō-yoroi, old style dou (dō) for mounted samurai, constructed with hon kozane (small individual scales).
  • Dō-maru, old style dou (dō) that opened in the back, constructed with hon kozane (small individual scales), later period haramaki dou (dō) were made with armour plates.
  • Hon kozane dou (dō) (small individual scales)
  • Hon-iyozane dou (dō) or Nuinobe dou (dō) (large individual scales).

Tosei-gusoku

Tosei dou (dō) gusoku the so-called "modern armours" made from iron plates (ita-mono) [33] instead of individual scales (kozane). Tosei-gusoku became prominent starting in the 1500s due to the advent of fire arms, new fighting tactics and the need for additional protection. [20] [34]

  • Okegawa Dou (dō) gusoku - (tub-sided), refers to the tub-like shape of the dou (dō). There are two types of okegawa dou (dō): yokohagi (horizontal lames), and tatehagi (vertical lames).
  • Hishinui dou (dō) or Hishi-toji dou (dō) - chest armours with rows of prominent cross knots, usually an okegawa dou (dō).
  • Munemenui dou (dō) or Unamenui dou (dō) - chest armours with a running stitch that goes horizontally across the surface of the dou (dō). This stitch of lacing runs along the surface of the lame looking like a dotted line paralleling the top.
  • Dangae dou (dō) gusoku - meaning "step-changing", a combination of two or more styles.
  • Hotoke dou (dō) gusoku - chest armour which is smooth and shows no signs of lames.
  • Nio dou (dō) - embossed to resemble the emaciated torso of a starving monk or old man.
  • Katahada-nugi dou (dō) - embossed to resemble a half-naked torso.
  • Yukinoshita or Sendai dou (dō) - five plate, four hinge (go-mai) chest armour in the sendai or yukinoshita style.
  • Hatomune dou (dō) gusoku - (pigeon-breast chest armour or cuirass) were inspired by European peascod breastplate armour. Hatomune dou (dō) have a sharp central ridge running vertically down the front.
  • Uchidashi dou (dō) gusoku - Embossed or hammered out relief on the front.
  • Nanban dou (dō) gusoku — Armour made on the base of late European armour
  • Mōgami dou (dō) - five-plate, four hinge (go mai) chest armours with solid lames which are laced with sugake odoshi instead of being riveted.

Other types

Individual samurai armor parts

Rating of Japanese armors

At present, by the Law for the Protection of Cultural Properties, important armors of high historical value are designated as Important Cultural Properties (Jūyō Bunkazai, 重要文化財), and special armors among them are designated as National Treasures (Kokuhō, 国宝). The armors designated as cultural properties based on the law of 1930, which was already abolished, have the rank next to Important Cultural Properties as Important Art Object (Jūyō Bijutsuhin, 重要美術品). [37]

The Association for the Research and Preservation of Japanese Helmets and Armor (ja:日本甲冑武具研究保存会, Nihon Katchu Bugu Kenkyu Hozon Kai), a general incorporated association, rates high-value armors in five grades. In order of rank, they are, from highest to lowest, Juyo Bunka Shiryo (重要文化資料, Important cultural article), Koshu Tokubetsu Kicho Shiryo (甲種特別貴重資料, Especially precious article first grade), Tokubetsu Kicho Shiryo (特別貴重資料, Especially precious article.), Kicho Shiryo (貴重資料, Precious article), Hozon Shiryo (保存資料, Article worth preserving). [38]

See also

References

  1. 1 2 3 Farris, William Wayne (1998). Sacred Texts and Buried Treasures: Issues in the Historical Archaeology of Ancient Japan. Honolulu, Hawaii: University of Hawaii Press. p. 75. ISBN   0824820304 . Retrieved 13 March 2016.
  2. 1 2 3 式正の鎧・大鎧 Costume Museum
  3. 1 2 3 4 5 日本の甲冑 Costume Museum
  4. Yorio Fujimoto, "神社と神様がよーくわかる本" p.65. Shuwa System Co., Ltd. ISBN   978-4798040721
  5. Chordas, Peter (2019). "Oyamazumi-jinja Shrine - Japan's Most Extensive Samurai Treasury". The Inland Sea, SETOUCHI Tourism Authority. Retrieved 2024-07-09.
  6. Kasuga-taisha Museum
  7. 五月人形と鯉のぼりの由来 (in Japanese). Nagoya Japanese Sword Museum Nagoya Touken World. Archived from the original on 4 February 2023. Retrieved 4 February 2023.
  8. 五月人形の基礎知識 (in Japanese). Nagoya Japanese Sword Museum Nagoya Touken World. Archived from the original on 4 February 2023. Retrieved 4 February 2023.
  9. 米競売、江戸時代の甲冑5千万円/過去最高額で落札. The Shikoku Shimbun. October 24, 2009
  10. An Illustrated Guide to Samurai History and Culture: From the Age of Musashi to Contemporary Pop Culture. Foreword by Alexander Bennett. North Clarendon, Vermont: Tuttle Publishing. 2022. p. 47. ISBN   978-4-8053-1659-7.{{cite book}}: CS1 maint: others (link)
  11. "Classic examples of Japanese armor - From ancient foot soldiers to 19th century Samurai". thevintagenews. 2016-12-22. Retrieved 2022-08-23.
  12. Robinson, H. Russell (2013). Oriental Armour. Courier Corporation. p. 173. ISBN   9780486174921 . Retrieved 2016-03-13.
  13. すでに縄文時代にはあった『組紐』が愛され続ける理由とは (in Japanese). Ginza Motoji. Archived from the original on 13 February 2025. Retrieved 11 May 2025.
  14. 胴丸・腹当・腹巻. Nagoya Japanese Sword Museum Nagoya Touken World.
  15. 1 2 甲冑の歴史(南北朝時代~室町時代) Nagoya Japanese Sword Museum Nagoya Touken World.
  16. Lidin, Olof G. (2003). Tanegashima - The Arrival of Europe in Japan. Routledge. ISBN   9781135788711 . Retrieved 2016-03-13.
  17. "E-Museum - Nanban (Western style) Armor".
  18. Absolon, Trevor; Thatcher, David (2011). Samurai Armour: The Watanabe Art Museum, Samurai Armour Collection. Victoria, B.C.: Toraba Samurai Art. p. 78. ISBN   9780986761508 . Retrieved 2016-03-13.
  19. 南蛮胴具足 附 兜・籠手・佩楯・臑当. Funabashi City. 21 February 2016
  20. 1 2 Sinclaire, Clive (2004). Samurai: The Weapons and Spirit of the Japanese Warrior (1st Lyons Press ed.). Guilford, Conn.: Globe Pequot Press. p. 32. ISBN   1592287204 . Retrieved 2016-03-13.
  21. 久能山東照宮 主な収蔵品
  22. 大徳川展 作品リスト 東京国立博物館
  23. 色々糸威二枚胴具足
  24. Umasy, N. (n.d.). Sengoku Jidai. Map and Timeline. https://history-maps.com/story/Sengoku-Jidai
  25. 甲冑に見る江戸時代展5 武士と武人の甲冑像 Fukuoka City Museum
  26. Ratti, Oscar; Westbrook, Adele (1991). Secrets of the Samurai; A Survey of the Martial Arts of Feudal Japan (1st pbk. ed.). Rutland, Vt.: C.E. Tuttle Co. p. 196. ISBN   0804816840 . Retrieved 2016-03-13.
  27. Cunningham, Don; Hashimoto, Rich (2004). Taiho-Jutsu: Law and Order in the Age of the Samurai (1st ed.). Boston: Tuttle Pub. p.  45. ISBN   0804835365 . Retrieved 2016-03-13. samurai chain-mail undergarments.
  28. Sinclaire, Clive (2004). Samurai: The Weapons and Spirit of the Japanese Warrior (1st Lyons Press ed.). Guilford, Conn.: Globe Pequot Press. p. 49. ISBN   1592287204 . Retrieved 2016-03-13.
  29. George Cameron Stone (2 July 1999). A Glossary of the Construction, Decoration and Use of Arms and Armor: In All Countries and in All Times. Courier Dover Publications. p. 61. ISBN   978-0-486-40726-5 . Retrieved 18 February 2011.
  30. George Cameron Stone (2 July 1999). A Glossary of the Construction, Decoration and Use of Arms and Armor: In All Countries and in All Times. Courier Dover Publications. p. 61. ISBN   978-0-486-40726-5 . Retrieved 18 February 2011.
  31. Yamagami, Hachirō (1940). Japan's Ancient Armour. Japan: Board of Tourist Industry, Japanese Government Railways. Retrieved 13 March 2016.
  32. Bryant, Anthony J.; McBride, Angus (1991). Early Samurai: 200-1500 AD. London: Osprey. p. 47. ISBN   1855321319 . Retrieved 13 March 2016.
  33. Robinson, H. Russell (2002). Oriental Armor. Mineola, N.Y.: Dover Publications. p. 190. ISBN   0486418189 . Retrieved 13 March 2016.
  34. Deal, William E. (2005). Handbook to Life in Medieval and Early Modern Japan. New York NY: Facts On File. p. 171. ISBN   0816056226 . Retrieved 13 March 2016.
  35. 1 2 Stone, George Cameron; LaRocca, Donald J. (1999). A Glossary of the Construction, Decoration and Use of Arms and Armor: in All Countries and in All Times. Mineola, N.Y.: Dover Publications. p. 70. ISBN   0486407268 . Retrieved 13 March 2016.
  36. Ian Bottomley & A.P. Hopson "Arms and Armor of the Samurai: The History of Weaponry in Ancient Japan" pp.88, 91
  37. 甲冑の鑑定(格付け) (in Japanese). Nagoya Touken Museum Touken World. Archived from the original on 3 December 2022. Retrieved 3 December 2022.
  38. 甲冑の鑑定(格付け) (in Japanese). Nagoya Touken Museum Touken World. Archived from the original on 3 December 2022. Retrieved 3 December 2022.