A Japanese sword ( Japanese : 日本刀 , Hepburn : nihontō ) is one of several types of traditionally made swords from Japan . Bronze swords were made as early as the Yayoi period (1,000 BC – 300 AD), though most people generally refer to the curved blades made from the Heian period (794–1185) to the present day when speaking of "Japanese swords". There are many types of Japanese swords that differ by size, shape, field of application and method of manufacture. Some of the more commonly known types of Japanese swords are the uchigatana , tachi , ōdachi , wakizashi , and tantō .
186-645: The word katana was used in ancient Japan and is still used today, whereas the old usage of the word nihontō is found in the poem the Song of Nihontō , by the Song dynasty poet Ouyang Xiu . The word nihontō became more common in Japan in the late Tokugawa shogunate . Due to importation of Western swords, the word nihontō was adopted to distinguish it from the Western sword ( 洋刀 , yōtō ) . Meibutsu (noted swords)
372-483: A toponym (an old place name in the Nara region) whose precise purport is unclear. '-no-Mikoto' is an honorific, indicating divinity, nobility, or royalty. Among his other names were: Wakamikenu no Mikoto ( 若御毛沼命 ) , Kamu-yamato Iware-biko hohodemi no Mikoto ( 神日本磐余彦火火出見尊 ) and Hikohohodemi ( 彦火火出見 ) . The Imperial House of Japan traditionally based its claim to the throne on its putative descent from
558-831: A Japanese pendant to the Chinese imperial title Tiān-dì (天帝), and gave several of them including Jimmu their posthumous names . Prior to this time, these rulers had been known as Sumera no mikoto / Ōkimi . This practice had begun under Empress Suiko , and took root after the Taika Reforms with the ascendancy of the Nakatomi clan . Both the Kojiki and the Nihon Shoki give Jimmu's name as Kamu-yamato Iware-biko no Mikoto ( 神倭伊波礼琵古命 ) or Kamu-yamato Iware-biko no Sumeramikoto ( 神日本磐余彦天皇 ) . Iware indicates
744-553: A blade. In the Kamakura period (1185–1333), high-ranking samurai wore hyogo gusari tachi (hyogo kusari no tachi, 兵庫鎖太刀) , which meant a sword with chains in the arsenal. The scabbard of the tachi was covered with a gilt copper plate and hung by chains at the waist. At the end of the Kamakura period, simplified hyogo gusari tachi came to be made as an offering to the kami of Shinto shrines and fell out of use as weapons. On
930-411: A bureaucratic system that favored the land-holding class able to afford the best education. One of the greatest literary critics of this was the official and famous poet Su Shi . Yet Su was a product of his times, as the identity, habits, and attitudes of the scholar-official had become less aristocratic and more bureaucratic with the transition of the periods from Tang to Song. At the beginning of
1116-436: A departure from the earlier Tang dynasty (618–907), when the government strictly regulated commercial markets and local affairs; now the government withdrew heavily from regulating commerce and relied upon a mass of local gentry to perform necessary duties in their communities. The gentry distinguished themselves in society through their intellectual and antiquarian pursuits, while the homes of prominent landholders attracted
1302-476: A direct descendant of the sun goddess, Amaterasu via the side of his father, Ugayafukiaezu . Amaterasu had a son called Ame no Oshihomimi no Mikoto and through him a grandson named Ninigi-no-Mikoto . She sent her grandson to the Japanese islands where he eventually married Konohana-Sakuya-hime . Among their three sons was Hikohohodemi no Mikoto , also called Yamasachi-hiko , who married Toyotama-hime . She
1488-417: A gently curved single-edged blade, and the structure of nakago , was completed. Its shape may reflect the changing form of warfare in Japan. Cavalry were now the predominant fighting unit and the older straight chokutō were particularly unsuitable for fighting from horseback. The curved sword is a far more efficient weapon when wielded by a warrior on horseback where the curve of the blade adds considerably to
1674-551: A great cost.". From the Heian period (794–1185), ordinary samurai wore swords of the style called kurourusi tachi (kokushitsu no tachi, 黒漆太刀) , which meant black lacquer tachi . The hilt of a tachi is wrapped in leather or ray skin, and it is wrapped with black thread or leather cord, and the scabbard is coated with black lacquer. On the other hand, court nobles wore tachi decorated with precisely carved metal and jewels for ceremonial purposes. High-ranking court nobles wore swords of
1860-657: A great effect on people's lives, beliefs, and daily activities, and Chinese literature on spirituality was popular. The major deities of Daoism and Buddhism , ancestral spirits , and the many deities of Chinese folk religion were worshipped with sacrificial offerings. Tansen Sen asserts that more Buddhist monks from India traveled to China during the Song than in the previous Tang dynasty (618–907). With many ethnic foreigners travelling to China to conduct trade or live permanently, there came many foreign religions; religious minorities in China included Middle Eastern Muslims ,
2046-520: A great flood, the spread of the Mino school, and the virtual unification of Japan by Toyotomi Hideyoshi , which made almost no difference in the steel used by each school. Japanese swords since the Shintō period often have gorgeous decorations carved on the blade and lacquered maki-e decorations on the scabbard. This was due to the economic development and the increased value of swords as arts and crafts as
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#17327870227062232-399: A high concentration in the burial goods of the Ōshū and Hokkaido regions. Mokusa Area was famous for legendary swordsmiths in the Heian period (AD 794–1185). They are considered as the original producers of the Japanese swords known as " Warabitetō " which can date back to the sixth to eighth centuries. " Warabitetō " gained its fame through the series of battles between Emishi people (蝦夷) and
2418-412: A high level of suspicion by the judge. Due to costly court expenses and immediate jailing of those accused of criminal offenses, people in the Song preferred to settle disputes and quarrels privately, without the court's interference. Shen Kuo's Dream Pool Essays argued against traditional Chinese beliefs in anatomy (such as his argument for two throat valves instead of three); this perhaps spurred
2604-521: A larger role in local administration and affairs. Song society was vibrant, and cities had lively entertainment quarters. Citizens gathered to view and trade artwork, and intermingled at festivals and in private clubs. The spread of literature and knowledge was enhanced by the rapid expansion of woodblock printing and the 11th-century invention of movable type printing. Philosophers such as Cheng Yi and Zhu Xi reinvigorated Confucianism with new commentary, infused with Buddhist ideals, and emphasized
2790-618: A literary flourishing in the Song period, which saw the publication of several major classical koan collections which remain influential in Zen philosophy and practice to the present day. A true revival of Buddhism in Chinese society would not occur until the Mongol rule of the Yuan dynasty, with Kublai Khan's sponsorship of Tibetan Buddhism and Drogön Chögyal Phagpa as the leading lama . The Christian sect of Nestorianism , which had entered China in
2976-461: A lower social tier than men according to Confucian ethics, they enjoyed many social and legal privileges and wielded considerable power at home and in their own small businesses. As Song society became more and more prosperous and parents on the bride's side of the family provided larger dowries for her marriage, women naturally gained many new legal rights in ownership of property. Under certain circumstances, an unmarried daughter without brothers, or
3162-503: A million a century later. This economic power also heavily influenced foreign economies abroad. In 1120 alone, the Song government collected 18,000,000 ounces (510,000 kg) of silver in taxes. The Moroccan geographer al-Idrisi wrote in 1154 of the prowess of Chinese merchant ships in the Indian Ocean and of their annual voyages that brought iron, swords, silk, velvet, porcelain, and various textiles to places such as Aden ( Yemen ),
3348-600: A new organization of classic texts that established the doctrine of Neo-Confucianism . Although civil service examinations had existed since the Sui dynasty , they became much more prominent in the Song period. Officials gaining power through imperial examination led to a shift from a military-aristocratic elite to a scholar-bureaucratic elite. After usurping the throne of the Later Zhou dynasty , Emperor Taizu of Song ( r. 960–976 ) spent sixteen years conquering
3534-456: A philosophical point. Although an early form of the local geographic gazetteer existed in China since the 1st century, the matured form known as "treatise on a place", or fangzhi , replaced the old "map guide", or transl. zho – transl. tujing , during the Song dynasty. The imperial courts of the emperor's palace were filled with his entourage of court painters, calligraphers, poets, and storytellers. Emperor Huizong
3720-452: A population of 90 million people, and 200 million by the time of the Ming dynasty . This dramatic increase of population fomented an economic revolution in pre-modern China . The expansion of the population, growth of cities, and emergence of a national economy led to the gradual withdrawal of the central government from direct intervention in the economy. The lower gentry assumed
3906-458: A raid on Guangxi , the Song commander Guo Kui (1022–1088) penetrated as far as Thăng Long (modern Hanoi ). Heavy losses on both sides prompted the Vietnamese commander Thường Kiệt (1019–1105) to make peace overtures, allowing both sides to withdraw from the war effort; captured territories held by both Song and Vietnamese were mutually exchanged in 1082, along with prisoners of war. During
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#17327870227064092-768: A robust economy. In 1234, the Jin dynasty was conquered by the Mongols , who took control of northern China, maintaining uneasy relations with the Southern Song. Möngke Khan , the fourth Great Khan of the Mongol Empire , died in 1259 while besieging the mountain castle Diaoyucheng in Chongqing . His younger brother Kublai Khan was proclaimed the new Great Khan and in 1271 founded the Yuan dynasty. After two decades of sporadic warfare, Kublai Khan's armies conquered
4278-442: A slightly shorter curved single-edged long sword; wakizashi , a medium-sized sword; and tantō , which is an even smaller knife-sized sword. Naginata , nagamaki , and yari , despite being polearms, are still considered to be swords, which is a common misconception; naginata, nagamaki and yari differ from swords. The type classifications for Japanese swords indicate the combination of a blade and its mounts as this, then, determines
4464-424: A small scale during the Sui and Tang dynasties, but by the Song period, it became virtually the only means for drafting officials into the government. The advent of widespread printing helped to widely circulate Confucian teachings and to educate more and more eligible candidates for the exams. This can be seen in the number of exam takers for the low-level prefectural exams rising from 30,000 annual candidates in
4650-409: A smaller blade; both worn edge-up. This style is called buke-zukuri , and all daitō worn in this fashion are katana , averaging 70–74 cm (2 shaku 3 sun to 2 shaku 4 sun 5 bu) in blade length. However, Japanese swords of longer lengths also existed, including lengths up to 78 cm (2 shaku 5 sun 5 bu). It was not simply that the swords were worn by cords on a belt, as a 'style' of sorts. Such
4836-544: A statement trivializes an important function of such a manner of bearing the sword. It was a very direct example of 'form following function.' At this point in Japanese history, much of the warfare was fought on horseback. Being so, if the sword or blade were in a more vertical position, it would be cumbersome, and awkward to draw. Suspending the sword by 'cords' allowed the sheath to be more horizontal, and far less likely to bind while drawing it in that position. Abnormally long blades (longer than 3 shaku ), usually carried across
5022-541: A surviving mother without sons, could inherit one-half of her father's share of undivided family property. There were many notable and well-educated women, and it was a common practice for women to educate their sons during their earliest youth. The mother of the scientist, general, diplomat, and statesman Shen Kuo taught him essentials of military strategy. There were also exceptional women writers and poets, such as Li Qingzhao (1084–1151), who became famous even in her lifetime. Religion in China during this period had
5208-421: A tanto making the length distinction somewhat arbitrary but necessary when referring to unmounted short blades. When the mounts are taken out of the equation, a tanto and wakizashi will be determined by length under or over 30 cm (12 in), unless their intended use can be absolutely determined or the speaker is rendering an opinion on the intended use of the blade. In this way, a blade formally attributed as
5394-526: A trapezoidal shape). A flat or narrowing shinogi is called shinogi-hikushi , whereas a flat blade is called a shinogi-takushi . The shinogi can be placed near the back of the blade for a longer, sharper, more fragile tip or a more moderate shinogi near the center of the blade. The sword also has an exact tip shape, which is considered an extremely important characteristic: the tip can be long ( ōkissaki ), medium ( chūkissaki ), short ( kokissaki ), or even hooked backwards ( ikuri-ōkissaki ). In addition, whether
5580-588: A tribute to Song. Champa rice was drought-resistant and able to grow fast enough to offer two harvests a year instead of one. Song restaurant and tavern menus are recorded. They list entrees for feasts, banquets, festivals, and carnivals. They reveal a diverse and lavish diet for those of the upper class. They could choose from a wide variety of meats and seafood, including shrimp, geese, duck, mussel, shellfish, fallow deer , hare, partridge, pheasant, francolin, quail, fox, badger, clam, crab, and many others. Dairy products were rare in Chinese cuisine at this time. Beef
5766-464: A true daitō and a wakizashi . A shōtō and a daitō together are called a daishō (literally, "big-little"). The daishō was the symbolic armament of the Edo period samurai . A blade longer than two shaku is considered a daitō , or long sword. To qualify as a daitō the sword must have a blade longer than 2 shaku (approximately 24 inches or 60 centimeters) in a straight line. While there
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5952-409: A unique profile, mostly dependent on the swordsmith and the construction method. The most prominent part is the middle ridge, or shinogi . In the earlier picture, the examples were flat to the shinogi, then tapering to the blade edge. However, swords could narrow down to the shinogi, then narrow further to the blade edge, or even expand outward towards the shinogi then shrink to the blade edge (producing
6138-515: A variety of courtiers , including artisans, artists, educational tutors, and entertainers. Despite the disdain for trade, commerce, and the merchant class exhibited by the highly cultured and elite exam-drafted scholar-officials, commercialism played a prominent role in Song culture and society. A scholar-official would be frowned upon by his peers if he pursued means of profiteering outside of his official salary; however, this did not stop many scholar-officials from managing business relations through
6324-500: A wakizashi due to length may be informally discussed between individuals as a tanto because the blade was made during an age where tanto were popular and the wakizashi as a companion sword to katana did not yet exist. The following are types of Japanese swords: There are other bladed weapons made in the same traditional manner as Japanese swords, which are not swords, but are still classified as Japanese swords ( nihontō ) (as "tō" means "blade", rather than specifically "sword") because of
6510-400: Is a list of lengths for different types of blades: Blades whose length is next to a different classification type are described with a prefix 'O-' (for great) or 'Ko-' (for small), e.g. a Wakizashi with a length of 59 cm is called an O-wakizashi (almost a Katana) whereas a Katana of 61 cm is called a Ko-Katana (for small Katana; but note that a small accessory blade sometimes found in
6696-724: Is a school that originated in Yamato Province corresponding to present-day Nara Prefecture . Nara was the capital of ancient Japan. Since there is a legend that it was a swordsmith named Amakuni who first signed the tang of a sword, he is sometimes regarded as the founder and the oldest school. However, the founder identified in the material is Yukinobu in the Heian period . They forged the swords that were often worn by monk warriors called sōhei in Nara's large temples. The Yamato school consists of five schools: Senjuin, Shikkake, Taima, Tegai, and Hōshō . Each school forged swords under
6882-450: Is a single-edged and usually curved longsword traditionally worn by samurai from the 15th century onwards. Western historians have said that Japanese katana were among the finest cutting weapons in world military history, for their intended use. Other types of Japanese swords include: tsurugi or ken , which is a straight double-edged sword; ōdachi , tachi , which are older styles of a very long curved single-edged sword; uchigatana ,
7068-570: Is a special designation given to sword masterpieces which are listed in a compilation from the 18th century called the "Kyoho Meibutsucho". The swords listed are Koto blades from several different provinces; 100 of the 166 swords listed are known to exist today, with Sōshū blades being very well represented. The "Kyoho Meibutsucho" also listed the nicknames, prices, history and length of the Meibutsu , with swords by Yoshimitsu, Masamune, Yoshihiro, and Sadamune being very highly priced. Each blade has
7254-448: Is a well defined lower limit to the length of a daitō , the upper limit is not well enforced; a number of modern historians, swordsmiths, etc. say that swords that are over 3 shaku in blade length are "longer than normal daitō " and are usually referred to as ōdachi . The word "daitō" is often used when explaining the related terms shōtō (short sword) and daishō (the set of both large and small sword). Miyamoto Musashi refers to
7440-507: Is considered a tantō (knife). A blade longer than one shaku but less than two is considered a shōtō (short sword). The wakizashi and kodachi are in this category. The length is measured in a straight line across the back of the blade from tip to munemachi (where blade meets tang ). Most blades that fall into the "shōtō" size range are wakizashi . However, some daitō were designed with blades slightly shorter than 2 shaku . These were called kodachi and are somewhere in between
7626-407: Is derived from the fact that the central part of tang is hollowed out in the shape of an ancient Japanese tweezers ( kenuki ). In the tachi developed after kenukigata-tachi , a structure in which the hilt is fixed to the tang ( nakago ) with a pin called mekugi was adopted. As a result, a sword with three basic external elements of Japanese swords, the cross-sectional shape of shinogi-zukuri ,
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7812-541: Is marked as National Foundation Day on February 11. There is no evidence to suggest that Jimmu existed and is regarded by most modern scholars as a legendary figure. Jimmu is recorded as Japan's first ruler in two early chronicles, Nihon Shoki (721) and Kojiki (712). Nihon Shoki gives the dates of his reign as 660–585 BC. In the reign of Emperor Kanmu (737–806), the eighth-century scholar Ōmi no Mifune retroactively designated rulers before Emperor Ōjin as tennō ( 天皇 , "heavenly sovereign") ,
7998-641: Is medium in size. It is often evaluated as a sword with a simple and strong impression. The Yamashiro school is a school that originated in Yamashiro Province , corresponding to present-day Kyoto Prefecture . When Emperor Kanmu relocated the capital to Kyoto in 794, swordsmiths began to gather. The founder of the school was Sanjō Munechika in the late 10th century in the Heian period. The Yamashiro school consisted of schools such as Sanjō, Ayanokōji, Awataguchi, and Rai . At first, they often forged swords in response to aristocrats' demands, so importance
8184-499: Is said to have ascended to the throne of Japan. Upon scaling a Nara mountain to survey the Seto Inland Sea he now controlled, Jimmu remarked that it was shaped like the "heart" rings made by mating dragonflies , archaically akitsu 秋津. A mosquito then tried to steal Jimmu's royal blood but since Jimmu was a god incarnate Emperor, akitsumikami ( 現御神 ) , a dragonfly killed the mosquito. Japan thus received its classical name
8370-491: Is the first verifiable historical figure in the imperial lineage. The dates of Jimmu reigning from 660 BC to 585 BC are improbable. According to Dr. Lu, the year 660 BC was probably selected by the writers of Nihon Shoki to put the founding of Japan on a kanoto-tori year. However, the stories of Jimmu may reflect real events of the mid to late Yayoi period. According to historian Peter Wetzler, Jimmu's conquest of Osaka and Nara may reflect an actual event. Still,
8556-400: Is the signature inscribed on to the tang of the Japanese sword. Fake signatures ("gimei") are common not only due to centuries of forgeries but potentially misleading ones that acknowledge prominent smiths and guilds, and those commissioned to a separate signer. Sword scholars collect and study oshigata , or paper tang-rubbings, taken from a blade: to identify the mei, the hilt is removed and
8742-616: The Nihon Shoki of Emperor Jimmu states that his armed forces defeated a group of Emishi ( 蝦夷 , 'shrimp barbarians' ) before his enthronement. The Emishi were an ethnic group who lived in Honshu , particularly the Tōhoku region. In Yamato, Nigihayahi , who also claimed descent from the Takamagahara gods, was protected by Nagasunehiko. However, when Nigihayahi met Jimmu, he accepted Jimmu's legitimacy. At this point, Jimmu
8928-467: The Eighteen Songs of a Nomad Flute from the life story of Cai Wenji (b. 177). This art project was a diplomatic gesture to the Jin dynasty while he negotiated for the release of his mother from Jurchen captivity in the north. In philosophy, Chinese Buddhism had waned in influence but it retained its hold on the arts and on the charities of monasteries. Buddhism had a profound influence upon
9114-860: The Fatimid Caliphate of Egypt, Srivijaya , the Kara-Khanid Khanate in Central Asia , the Goryeo Kingdom in Korea, and other countries that were also trade partners with Japan . Chinese records even mention an embassy from the ruler of "Fu lin" (拂菻, i.e. the Byzantine Empire ), Michael VII Doukas , and its arrival in 1081. However, China's closest neighbouring states had the greatest impact on its domestic and foreign policy. From its inception under Taizu,
9300-750: The Indus River , and the Euphrates . Foreigners, in turn, affected the Chinese economy. For example, many West and Central Asian Muslims went to China to trade, becoming a preeminent force in the import and export industry, while some were even appointed as officers supervising economic affairs. Sea trade with the South-west Pacific, the Hindu world, the Islamic world, and East Africa brought merchants great fortune and spurred an enormous growth in
9486-916: The Kaifeng Jews , and Persian Manichaeans . The populace engaged in a vibrant social and domestic life, enjoying such public festivals as the Lantern Festival and the Qingming Festival . There were entertainment quarters in the cities providing a constant array of amusements. There were puppeteers, acrobats, theatre actors, sword swallowers, snake charmers, storytellers , singers and musicians, prostitutes, and places to relax, including tea houses, restaurants, and organized banquets. People attended social clubs in large numbers; there were tea clubs, exotic food clubs, antiquarian and art collectors' clubs, horse-loving clubs, poetry clubs, and music clubs. Like regional cooking and cuisines in
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#17327870227069672-487: The Pearl River Delta in 1279, the Yuan army, led by the general Zhang Hongfan , finally crushed the Song resistance. The last remaining ruler, the 13-year-old emperor Zhao Bing , committed suicide, along with Prime Minister Lu Xiufu and 1300 members of the royal clan. On Kublai's orders, carried out by his commander Bayan, the rest of the former imperial family of Song were unharmed; the deposed Emperor Gong
9858-636: The Sengoku period ended and the peaceful Edo period began. Japanese swords are still commonly seen today; antique and modern forged swords can be found and purchased. Modern, authentic Japanese swords ( nihontō ) are made by a few hundred swordsmiths. Many examples can be seen at an annual competition hosted by the All Japan Swordsmith Association, under the auspices of the Nihontō Bunka Shinkō Kyōkai (Society for
10044-572: The Shinto period focused on reproducing the blade of a Japanese sword in the Kamakura period. There are more than 100 Japanese swords designated as National Treasures in Japan , of which the Kotō of the Kamakura period account for 80% and the tachi account for 70%. Japanese swords since shintō are different from kotō in forging method and steel. This was due to the destruction of the Bizen school due to
10230-628: The Yangtze to establish a new capital at Lin'an (modern Hangzhou). The Jurchen conquest of North China and shift of capitals from Kaifeng to Lin'an was the dividing line between the Northern and Southern Song dynasties. After their fall to the Jin, the Song lost control of North China. Now occupying what has been traditionally known as "China Proper", the Jin regarded themselves the rightful rulers of China. The Jin later chose earth as their dynastic element and yellow as their royal color. According to
10416-411: The go and xiangqi board games. During this period greater emphasis was laid upon the civil service system of recruiting officials; this was based upon degrees acquired through competitive examinations , in an effort to select the most capable individuals for governance. Selecting men for office through proven merit was an ancient idea in China . The civil service system became institutionalized on
10602-598: The hamon . It is often evaluated as a sword with a showy and gorgeous impression. The Sōshū school is a school that originated in Sagami Province , corresponding to present-day Kanagawa Prefecture . Sagami Province was the political center of Japan where the Kamakura shogunate was established in the Kamakura period. At the end of the 13th century, the Kamakura shogunate invited swordsmiths from Yamashiro school and Bizen school, and swordsmiths began to gather. Shintōgo Kunimitsu forged experimental swords by combining
10788-569: The imperial cult that formed following the Meiji Restoration . In 1873, a holiday called Kigensetsu was established on February 11. The holiday commemorated the anniversary of Jimmu's ascension to the throne 2,532 years earlier. After World War II , the holiday was criticized as too closely associated with the "emperor system." It was suspended from 1948 to 1966, but later reinstated as National Foundation Day . Between 1873 and 1945 an imperial envoy sent offerings every year to
10974-425: The katana style where the blade was worn thrust through the belt, edge up. The tachi was worn slung across the left hip. The signature on the tang of the blade was inscribed in such a way that it would always be on the outside of the sword when worn. This characteristic is important in recognizing the development, function, and different styles of wearing swords from this time onwards. When worn with full armour,
11160-417: The shipbuilding industry of Song-era Fujian . However, there was risk involved in such long overseas ventures. In order to reduce the risk of losing money on maritime trade missions abroad, wrote historians Ebrey, Walthall, and Palais: [Song era] investors usually divided their investment among many ships, and each ship had many investors behind it. One observer thought eagerness to invest in overseas trade
11346-400: The tachi would be accompanied by a shorter blade in the form known as koshigatana (腰刀, "waist sword"); a type of short sword with no handguard, and where the hilt and scabbard meet to form the style of mounting called an aikuchi ("meeting mouth"). Daggers ( tantō ), were also carried for close combat fighting as well as carried generally for personal protection. By the 11th century during
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#173278702270611532-461: The universal history text of the Zizhi Tongjian , compiled into 1000 volumes of 9.4 million written Chinese characters . The genre of Chinese travel literature also became popular with the writings of the geographer Fan Chengda (1126–1193) and Su Shi, the latter of whom wrote the 'daytrip essay' known as Record of Stone Bell Mountain that used persuasive writing to argue for
11718-473: The 11th century, political rivalries divided members of the court due to the ministers' differing approaches, opinions, and policies regarding the handling of the Song's complex society and thriving economy. The idealist Chancellor , Fan Zhongyan (989–1052), was the first to receive a heated political backlash when he attempted to institute the Qingli Reforms , which included measures such as improving
11904-405: The 11th-century innovation of the use of coal instead of charcoal in blast furnaces for smelting cast iron . Much of this iron was reserved for military use in crafting weapons and armouring troops, but some was used to fashion the many iron products needed to fill the demands of the growing domestic market. The iron trade within China was advanced by the construction of new canals, facilitating
12090-521: The 12th century. China's population doubled in size between the 10th and 11th centuries. This growth was made possible by expanded rice cultivation , use of early-ripening rice from Southeast and South Asia, and production of widespread food surpluses. The Northern Song census recorded 20 million households, double that of the Han and Tang dynasties. It is estimated that the Northern Song had
12276-583: The 2600th anniversary of Jimmu's ascension and built a monument to Hakkō ichiu despite the fact that all historians knew Jimmu was a mythical figure. In 1941 the Japanese government charged the one historian who dared to challenge Jimmu's existence publicly, Tsuda Sōkichi . Since after World War II , when the prohibition on questioning the Kojiki and the Nihongi was lifted, documentary research in China and archaeological research in Japan has undermined much of
12462-442: The Chinese alchemist and explorer Xu Fu , a hypothesis supported by certain traditions in Japan and regarded as possible by some modern scholars. The Yayoi period , during which significant changes in Japanese metallurgy and pottery occurred, started around the time of his supposed arrival. However, the legend of Xu Fu's voyage also has numerous inconsistencies with the linguistic and anthropological history of Japan. ‡ not in
12648-618: The Confucian classics of the Four Books as an introductory corpus to Confucian learning formed the basis of the Neo-Confucian doctrine. By the year 1241, under the sponsorship of Emperor Lizong , Zhu Xi's Four Books and his commentary on them became standard requirements of study for students attempting to pass the civil service examinations. The neighbouring countries of Japan and Korea also adopted Zhu Xi's teaching, known as
12834-646: The Dragonfly Islands, akitsushima ( 秋津島 ) . According to the Kojiki , Jimmu died when he was 126 years old. The Emperor's posthumous name literally means "divine might" or "god-warrior". It is generally thought that Jimmu's name and character evolved into their present shape just before the time in which legends about the origins of the imperial dynasty were chronicled in the Kojiki . There are accounts written earlier than either Kojiki and Nihon Shoki that present an alternative version of
13020-464: The Heian period, Japanese swords had already been exported to neighboring countries in Asia. For example, in the poem "The Song of Japanese Swords" Ouyang Xiu , a statesman of the Song dynasty in China, described Japanese swords as "It is a treasured sword with a scabbard made of fragrant wood covered with fish skin, decorated with brass and copper, and capable of exorcising evil spirits. It is imported at
13206-466: The Jin dynasty, the Song was eventually conquered by the Mongol-led Yuan dynasty . The dynasty's history is divided into two periods: during the Northern Song ( 北宋 ; 960–1127), the capital was in the northern city of Bianjing (now Kaifeng ) and the dynasty controlled most of what is now East China . The Southern Song ( 南宋 ; 1127–1279) comprise the period following the loss of control over
13392-423: The Jin dynasty. It had able military officers such as Yue Fei and Han Shizhong . The government sponsored massive shipbuilding and harbor improvement projects, and the construction of beacons and seaport warehouses to support maritime trade abroad, including at the major international seaports , such as Quanzhou , Guangzhou , and Xiamen , that were sustaining China's commerce. To protect and support
13578-612: The Kamakura period, and it developed to the largest school in the history of Japanese swords. Kanemitsu and Nagayoshi of the Osafune school were apprentices to Masamune of the Sōshū school, the greatest swordsmith in Japan. While they forged high-quality swords by order, at the same time, from the Muromachi period, when wars became large-scale, they mass-produced low-quality swords for drafted farmers and for export. The Bizen school had enjoyed
13764-580: The Liao forces, who engaged in aggressive yearly campaigns into Northern Song territory until 1005, when the signing of the Shanyuan Treaty ended these northern border clashes. The Song were forced to provide tribute to the Khitans, although this did little damage to the Song economy since the Khitans were economically dependent upon importing massive amounts of goods from the Song. More significantly,
13950-441: The Mongols as vassals ; when the Jin suddenly moved their capital city from Beijing to Kaifeng, the Mongols saw this as a revolt. Under the leadership of Ögedei Khan (r.1229–1241), both the Jin dynasty and Western Xia dynasty were conquered by Mongol forces in 1233/34. The Mongols were allied with the Song, but this alliance was broken when the Song recaptured the former imperial capitals of Kaifeng, Luoyang , and Chang'an at
14136-519: The New Policies and pursued political opponents, tolerated corruption and encouraged Emperor Huizong (1100–1126) to neglect his duties to focus on artistic pursuits. Later, a peasant rebellion broke out in Zhejiang and Fujian, headed by Fang La in 1120. The rebellion may have been caused by an increasing tax burden, the concentration of landownership and oppressive government measures. While
14322-590: The Promotion of Japanese Sword Culture). However, to maintain the quality of Japanese swords, the Japanese government limits the number of Japanese swords a swordsmith can make in a year to 24 (up to 2 swords per month). Therefore, many of the swords called "Japanese sword" distributed around the world today are made in China, and the manufacturing process and quality are not authorized. Many old Japanese swords can be traced back to one of five provinces, each of which had its own school, traditions, and "trademarks" (e.g.,
14508-651: The Shushigaku (朱子學, School of Zhu Xi) of Japan, and in Korea the Jujahak (주자학). Buddhism's continuing influence can be seen in painted artwork such as Lin Tinggui 's Luohan Laundering . However, the ideology was highly criticized and even scorned by some. The statesman and historian Ouyang Xiu (1007–1072) called the religion a "curse" that could only be remedied by uprooting it from Chinese culture and replacing it with Confucian discourse. The Chan sect experienced
14694-460: The Song dynasty in 1279 after defeating the Southern Song in the Battle of Yamen , and reunited China under the Yuan dynasty. Technology , science, philosophy, mathematics, and engineering flourished during the Song era. The Song dynasty was the first in world history to issue banknotes or true paper money and the first Chinese government to establish a permanent standing navy . This dynasty saw
14880-723: The Song dynasty alternated between warfare and diplomacy with the ethnic Khitans of the Liao dynasty in the northeast and with the Tanguts of the Western Xia in the northwest. The Song dynasty used military force in an attempt to quell the Liao dynasty and to recapture the Sixteen Prefectures , a territory under Khitan control since 938 that was traditionally considered to be part of China proper (Most parts of today's Beijing and Tianjin ). Song forces were repulsed by
15066-409: The Song dynasty was able to hold back the Jin, a new foe came to power over the steppe, deserts, and plains north of the Jin dynasty. The Mongols , led by Genghis Khan (r. 1206–1227), initially invaded the Jin dynasty in 1205 and 1209, engaging in large raids across its borders, and in 1211 an enormous Mongol army was assembled to invade the Jin. The Jin dynasty was forced to submit and pay tribute to
15252-519: The Song dynasty, but also the last instance where a war elephant corps was employed as a regular division within a Chinese army. There was a total of 347 military treatises written during the Song period, as listed by the history text of the Song Shi (compiled in 1345). However, only a handful of these military treatises have survived, which includes the Wujing Zongyao written in 1044. It
15438-416: The Song forces only 3,000 men on 120 warships, the Song dynasty forces were victorious in both battles due to the destructive power of the bombs and the rapid assaults by paddlewheel ships . The strength of the navy was heavily emphasized following these victories. A century after the navy was founded it had grown in size to 52,000 fighting marines. The Song government confiscated portions of land owned by
15624-527: The Song navy that could carry 1,000 soldiers aboard their decks, while the swift-moving paddle-wheel craft were viewed as essential fighting ships in any successful naval battle. In a battle on January 23, 971, massive arrow fire from Song dynasty crossbowmen decimated the war elephant corps of the Southern Han army. This defeat not only marked the eventual submission of the Southern Han to
15810-530: The Song state recognized the Liao state as its diplomatic equal. The Song created an extensive defensive forest along the Song-Liao border to thwart potential Khitan cavalry attacks. The Song dynasty managed to win several military victories over the Tanguts in the early 11th century, culminating in a campaign led by the polymath scientist, general, and statesman Shen Kuo (1031–1095). However, this campaign
15996-492: The Song, the era was known for its regional varieties of performing arts styles as well. Theatrical drama was very popular amongst the elite and general populace, although Classical Chinese —not the vernacular language —was spoken by actors on stage. The four largest drama theatres in Kaifeng could hold audiences of several thousand each. There were also notable domestic pastimes, as people at home enjoyed activities such as
16182-413: The Sōshū school gathered in Mino. The Mino school became the largest production area of Japanese swords after the Bizen school declined due to a great flood. The production rate of katana was high, because it was the newest school among five big schools. Their swords are often characterized by a slightly higher central ridge and a thinner back. There are irregular fingerprint-like patterns on the surface of
16368-747: The Tamatsukuri Fuju 諷誦,Houji 寶次 and one from Gassan signing just Gassan 月山. According to the Nihonto Meikan, the Ōshū swordsmith group consists of the Mokusa (舞草), the Gassan (月山) and the Tamatsukuri (玉造), later to become the Hoju (寶壽) schools. Ōshū swords appear in various old books of this time, for example Heiji Monogatari 平治物語 (Tale of Heiji), Konjaku Monogatari 今昔物語 (Anthology of tales from
16554-526: The Tang era, would also be revived in China under Mongol rule. Sumptuary laws regulated the food that one consumed and the clothes that one wore according to status and social class. Clothing was made of hemp or cotton cloths, restricted to a color standard of black and white. Trousers were the acceptable attire for peasants, soldiers, artisans, and merchants, although wealthy merchants might choose to wear more ornate clothing and male blouses that came down below
16740-648: The Yamato-chotei government (大 和朝廷) in the late eighth century. Using " Warabitetō ," the small number of Emishi soldiers could resist against the numerous Yamato-chotei army over a Thirty-Eight Years' War (三十八年戦争) (AD 770–811). The Meikan describes that from earlier time there was a list of forty-two famous swordsmiths in the Toukou Meikan 刀工銘鑑 at Kanchiin 観智院. Eight of the swordsmiths on this list were from Ōshū schools. Five from Mokusa being Onimaru 鬼丸, Yoyasu 世安, Morifusa 森房, Hatafusa 幡房 and Gaan 瓦安, two from
16926-528: The arts as accepted pastimes of the cultured scholar-official, including painting , composing poetry , and writing calligraphy . The poet and statesman Su Shi and his associate Mi Fu (1051–1107) enjoyed antiquarian affairs, often borrowing or buying art pieces to study and copy. Poetry and literature profited from the rising popularity and development of the ci poetry form . Enormous encyclopedic volumes were compiled, such as works of historiography and dozens of treatises on technical subjects. This included
17112-579: The assault against the Song, gaining a temporary foothold on the southern banks of the Yangtze. By the winter of 1259, Uriyangkhadai's army fought its way north to meet Kublai's army, which was besieging Ezhou in Hubei . Kublai made preparations to take Ezhou , but a pending civil war with his brother Ariq Böke —a rival claimant to the Mongol Khaganate—forced Kublai to move back north with
17298-426: The back, are called ōdachi or nodachi . The word ōdachi is also sometimes used as a synonym for Japanese swords. Odachi means "great sword", and Nodachi translates to "field sword". These greatswords were used during war, as the longer sword gave a foot soldier a reach advantage. These swords are now illegal in Japan. Citizens are not allowed to possess an odachi unless it is for ceremonial purposes. Here
17484-510: The base or center, and have a sparkle on the surface of the blade, with the hamon being straight and the grains on the boundary of the hamon being small. It is often evaluated as a sword with an elegant impression. The Bizen school is a school that originated in Bizen Province , corresponding to present-day Okayama Prefecture . Bizen has been a major production area of high-quality iron sand since ancient times. The Ko-bizen school in
17670-491: The beginning of the 8th century were from the Mokusa school, listing over 100 Mokusa smiths before the beginning of the Kamakura period. Archaeological excavations of the Ōshū Tohoku region show iron ore smelting sites dating back to the early Nara period. The Tohoku region and indeed the whole Ōshū district in the 8th century was controlled and populated by the Emishi. Archaeological evidence of recovered Warabitetō (蕨手刀) show
17856-504: The blade, the hamon are various, and the grain on the border of the hamon are hardly visible. The production of swords in Japan is divided into specific time periods: jōkotō (ancient swords, until around 900 A.D.), kotō (old swords from around 900–1596), shintō (new swords 1596–1780), shinshintō (new new swords 1781–1876), gendaitō (modern or contemporary swords 1876–present) Early examples of iron swords were straight tsurugi , chokutō and others with unusual shapes, some of
18042-461: The budding movement of Neo-Confucianism , led by Cheng Yi (1033–1107) and Zhu Xi (1130–1200). Mahayana Buddhism influenced Fan Zhongyan and Wang Anshi through its concept of ethical universalism , while Buddhist metaphysics deeply affected the pre–Neo-Confucian doctrine of Cheng Yi. The philosophical work of Cheng Yi in turn influenced Zhu Xi. Although his writings were not accepted by his contemporary peers, Zhu's commentary and emphasis upon
18228-528: The bulk of his forces. In Kublai's absence, the Song forces were ordered by Chancellor Jia Sidao to make an immediate assault and succeeded in pushing the Mongol forces back to the northern banks of the Yangtze. There were minor border skirmishes until 1265, when Kublai won a significant battle in Sichuan . From 1268 to 1273, Kublai blockaded the Yangtze River with his navy and besieged Xiangyang ,
18414-511: The central Song court remained politically divided and focused upon its internal affairs, alarming new events to the north in the Liao state finally came to its attention. The Jurchen , a subject tribe of the Liao, rebelled against them and formed their own state, the Jin dynasty (1115–1234) . The Song official Tong Guan (1054–1126) advised Emperor Huizong to form an alliance with the Jurchens, and
18600-464: The cities of Huizhou , Chengdu , Hangzhou , and Anqi. The size of the workforce employed in paper money factories was large; it was recorded in 1175 that the factory at Hangzhou employed more than a thousand workers a day. The economic power of Song China can be attested by the growth of the urban population of its capital city Hangzhou. The population was 200,000 at the start of the 12th century and increased to 500,000 around 1170 and doubled to over
18786-469: The collapse of the Jin dynasty. After the first Mongol invasion of Vietnam in 1258, Mongol general Uriyangkhadai attacked Guangxi from Hanoi as part of a coordinated Mongol attack in 1259 with armies attacking in Sichuan under Mongol leader Möngke Khan and other Mongol armies attacking in modern-day Shandong and Henan . On August 11, 1259, Möngke Khan died during the siege of Diaoyu Castle in Chongqing . His successor Kublai Khan continued
18972-470: The court. Wang Anshi's "New Policies Group" ( Xin Fa ), also known as the "Reformers", were opposed by the ministers in the "Conservative" faction led by the historian and Chancellor Sima Guang (1019–1086). As one faction supplanted another in the majority position of the court ministers, it would demote rival officials and exile them to govern remote frontier regions of the empire. One of the prominent victims of
19158-472: The cutting edge of tip) types. Kissaki usually have a curved profile, and smooth three-dimensional curvature across their surface towards the edge—though they are bounded by a straight line called the yokote and have crisp definition at all their edges. While the straight tip on the "American tanto" is identical to traditional Japanese fukura, two characteristics set it apart from Japanese sword makes: The absolute lack of curve only possible with modern tools, and
19344-516: The dates and many of the details are fictitious. Historian Kenneth G. Henshall stated that Jimmu's conquest may also reflect a time when the Yayoi people from continental Asia immigrated in masses starting from Kyushu and moving eastward during the Yayoi period . Some scholars suggest that there may have been a real person behind Jimmu. He could have been a local ruler who conquered the area near Kashihara after 62 BC . Some scholars believe he
19530-460: The design originated in America. A hole is punched through the tang nakago , called a mekugi-ana . It is used to anchor the blade using a mekugi , a small bamboo pin that is inserted into another cavity in the handle tsuka and through the mekugi-ana, thus restricting the blade from slipping out. To remove the handle one removes the mekugi. The swordsmith's signature mei is carved on
19716-410: The downward force of a cutting action. Early models had uneven curves with the deepest part of the curve at the hilt . As eras changed the center of the curve tended to move up the blade. The tachi is a sword which is generally larger than a katana , and is worn suspended with the cutting edge down. This was the standard form of carrying the sword for centuries, and would eventually be displaced by
19902-413: The dynasty, government posts were disproportionately held by two elite social groups: a founding elite who had ties with the founding emperor and a semi-hereditary professional elite who used long-held clan status, family connections , and marriage alliances to secure appointments. By the late 11th century, the founding elite became obsolete, while political partisanship and factionalism at court undermined
20088-511: The early 11th century to 400,000 candidates by the late 13th century. The civil service and examination system allowed for greater meritocracy , social mobility , and equality in competition for those wishing to attain an official seat in government. Using statistics gathered by the Song state, Edward A. Kracke, Sudō Yoshiyuki, and Ho Ping-ti supported the hypothesis that simply having a father, grandfather, or great-grandfather who had served as an official of state did not guarantee one would obtain
20274-591: The educational system and state bureaucracy. Seeking to resolve what he saw as state corruption and negligence, Wang implemented a series of reforms called the New Policies . These involved land value tax reform, the establishment of several government monopolies, the support of local militias, and the creation of higher standards for the Imperial examination to make it more practical for men skilled in statecraft to pass. The reforms created political factions in
20460-402: The empire. In one such project, cartographers created detailed maps of each province and city that were then collected in a large atlas . Emperor Taizu also promoted groundbreaking scientific and technological innovations by supporting works like the astronomical clock tower designed and built by the engineer Zhang Sixun . The Song court maintained diplomatic relations with Chola India ,
20646-586: The establishment of retirement homes , public clinics , and paupers ' graveyards . The Song dynasty supported a widespread postal service that was modeled on the earlier Han dynasty (202 BCE – CE 220) postal system to provide swift communication throughout the empire. The central government employed thousands of postal workers of various ranks to provide service for post offices and larger postal stations. In rural areas, farming peasants either owned their own plots of land , paid rents as tenant farmers , or were serfs on large estates. Although women were on
20832-447: The famed Bao Zheng (999–1062) embodied the upright, moral judge who upheld justice and never failed to live up to his principles. Song judges specified the guilty person or party in a criminal act and meted out punishments accordingly, often in the form of caning . A guilty individual or parties brought to court for a criminal or civil offense were not viewed as wholly innocent until proven otherwise, while even accusers were viewed with
21018-443: The first surviving records of the chemical formula for gunpowder, the invention of gunpowder weapons such as fire arrows , bombs, and the fire lance . It also saw the first discernment of true north using a compass, first recorded description of the pound lock , and improved designs of astronomical clocks . Economically, the Song dynasty was unparalleled with a gross domestic product three times larger than that of Europe during
21204-451: The flow of iron products from production centres to the large market in the capital city. The annual output of minted copper currency in 1085 reached roughly six billion coins. The most notable advancement in the Song economy was the establishment of the world's first government issued paper-printed money, known as Jiaozi (see also Huizi ). For the printing of paper money , the Song court established several government-run factories in
21390-504: The forging technology of Yamashiro school and Bizen school. Masamune , who learned from Shintōgo Kunimitsu, became the greatest swordsmith in Japan. From the lessons of the Mongol invasion of Japan , they revolutionized the forging process to make stronger swords. Although this forging method is not fully understood to date, one of the elements is heating at higher temperatures and rapid cooling. Their revolution influenced other schools to make
21576-458: The front edge of the tip is more curved ( fukura-tsuku ) or (relatively) straight ( fukura-kareru ) is also important. The kissaki (point) is not usually a "chisel-like" point, and the Western knife interpretation of a "tantō point" is rarely found on true Japanese swords; a straight, linearly sloped point has the advantage of being easy to grind, but less stabbing/piercing capabilities compared to traditional Japanese kissaki Fukura (curvature of
21762-400: The government relied upon the cooperation of the few or many local gentry in the area. For example, the Song government—excluding the educational-reformist government under Emperor Huizong—spared little amount of state revenue to maintain prefectural and county schools; instead, the bulk of the funds for schools was drawn from private financing. This limited role of government officials was
21948-596: The grains at the boundary of the hamon are large. The Mino school is a school that originated in Mino Province , corresponding to present-day Gifu Prefecture . Mino Province was a strategic traffic point connecting the Kanto and Kansai regions, and was surrounded by powerful daimyo (feudal lords). The Mino school started in the middle of the Kamakura period, when swordsmiths of the Yamato school who learned from
22134-521: The hierarchic social order, a person could gain status and prestige in society by becoming a high-ranking military officer with a record of victorious battles. At its height, the Song military had one million soldiers divided into platoons of 50 troops, companies made of two platoons, battalions composed of 500 soldiers. Crossbowmen were separated from the regular infantry and placed in their own units as they were prized combatants, providing effective missile fire against cavalry charges. The government
22320-414: The highest prosperity for a long time, but declined rapidly due to a great flood which occurred in the late 16th century during the Sengoku period . Their swords are often characterized as curved from the base, with irregular fingerprint-like patterns on the surface of the blade, while the hamon has a flashy pattern like a series of cloves , and there is little grain but a color gradient at the boundary of
22506-491: The highest quality swords, but this technique was lost before the Azuchi–Momoyama period ( Shintō period). The Sōshū school declined after the fall of the Kamakura shogunate. Their swords are often characterized by a shallow curve, a wide blade to the back, and a thin cross-section. There are irregular fingerprint-like patterns on the surface of the blade, the hamon has a pattern of undulations with continuous roundness, and
22692-414: The importance of proper coroner 's conduct during autopsies and the accurate recording of the inquest of each autopsy by official clerks. The Song military was chiefly organized to ensure that the army could not threaten Imperial control, often at the expense of effectiveness in war. Northern Song's Military Council operated under a Chancellor, who had no control over the imperial army. The imperial army
22878-399: The information in both the Kojiki and Nihon Shoki. No evidence has been found for Jimmu's existence, except the mention in the Nihon Shoki and Kojiki . Today most modern scholars agree that the traditional founding of the imperial dynasty in 660 BC is a myth and that Jimmu is legendary. Emperor Sujin's historicity is considered possible by historians, while Emperor Kinmei
23064-413: The interest in the performance of post-mortem autopsies in China during the 12th century. The physician and judge known as Song Ci (1186–1249) wrote a pioneering work of forensic science on the examination of corpses in order to determine cause of death (strangulation, poisoning, drowning, blows, etc.) and to prove whether death resulted from murder, suicide, or accidental death. Song Ci stressed
23250-495: The joint military campaign under this Alliance Conducted at Sea toppled and completely conquered the Liao dynasty by 1125. During the joint attack, the Song's northern expedition army removed the defensive forest along the Song-Liao border. However, the poor performance and military weakness of the Song army was observed by the Jurchens, who immediately broke the alliance, beginning the Jin–Song Wars of 1125 and 1127. Because of
23436-487: The knee, skirts, and jackets with long or short sleeves, while women from wealthy families could wear purple scarves around their shoulders. The main difference in women's apparel from that of men was that it was fastened on the left, not on the right. The main food staples in the diet of the lower classes remained rice, pork, and salted fish. In 1011, Emperor Zhenzong of Song introduced Champa rice to China from Vietnam 's Kingdom of Champa , which sent 30,000 bushels as
23622-451: The landed gentry in order to raise revenue for these projects, an act which caused dissension and loss of loyalty amongst leading members of Song society but did not stop the Song's defensive preparations. Financial matters were made worse by the fact that many wealthy, land-owning families—some of which had officials working for the government—used their social connections with those in office in order to obtain tax-exempt status. Although
23808-419: The last obstacle in his way to invading the rich Yangtze River basin. Kublai officially declared the creation of the Yuan dynasty in 1271. In 1275, a Song force of 130,000 troops under Chancellor Jia Sidao was defeated by Kublai's newly appointed commander-in-chief, general Bayan . By 1276, most of the Song territory had been captured by Yuan forces, including the capital Lin'an. In the Battle of Yamen on
23994-466: The last, when present, is sometimes a variation of 'made by', or, 'respectfully'. The date will be inscribed near the mei, either with the reign name; the Zodiacal Method; or those calculated from the reign of the legendary Emperor Jimmu , dependent upon the period. What generally differentiates the different swords is their length. Japanese swords are measured in units of shaku . Since 1891,
24180-514: The long sword in The Book of Five Rings . He is referring to the katana in this, and refers to the nodachi and the odachi as "extra-long swords". Before about 1500 most swords were usually worn suspended from cords on a belt, edge-down. This style is called jindachi-zukuri , and daitō worn in this fashion are called tachi (average blade length of 75–80 cm). From 1600 to 1867, more swords were worn through an obi (sash), paired with
24366-558: The major cause of Song economic prosperity. Artisans and merchants formed guilds that the state had to deal with when assessing taxes, requisitioning goods, and setting standard workers' wages and prices on goods. The iron industry was pursued by both private entrepreneurs who owned their own smelters as well as government-supervised smelting facilities. The Song economy was stable enough to produce over 100,000,000 kg (220,000,000 lb) of iron products per year. Large-scale Deforestation in China would have continued if not for
24552-412: The marriage strategies of the professional elite, which dissolved as a distinguishable social group and was replaced by a multitude of gentry families. Due to Song's enormous population growth and the body of its appointed scholar-officials being accepted in limited numbers (about 20,000 active officials during the Song period), the larger scholarly gentry class would now take over grassroots affairs on
24738-486: The mid Heian period was the originator. The Bizen school consisted of schools such as Ko-bizen, Fukuoka-ichimonji, Osafune, and Hatakeda . According to a sword book written in the Kamakura period, out of the 12 best swordsmiths in Japan who were convened by the Retired Emperor Go-Toba , 10 were from the Bizen school. Great swordsmiths were born one after another in the Osafune school which started in
24924-578: The middle of the Heian period (794–1185), samurai improved on the Warabitetō to develop Kenukigata-tachi ( ja:毛抜形太刀 ) -early Japanese sword-. To be more precise, it is thought that the Emishi improved the warabitetō and developed Kenukigata-warabitetō ( ja:毛抜形蕨手刀 ) with a hole in the hilt and kenukigatatō ( ja:毛抜形刀 ) without decorations on the tip of the hilt, and the samurai developed kenukigata-tachi based on these swords. Kenukigata-tachi , which
25110-513: The modern Japanese shaku is approximately equal to a foot (11.93 inches), calibrated with the meter to equal exactly 10 meters per 33 shaku (30.30 cm). However, the historical shaku was slightly longer (13.96 inches or 35.45 cm). Thus, there may sometimes be confusion about the blade lengths, depending on which shaku value is being assumed when converting to metric or U.S. customary measurements. The three main divisions of Japanese blade length are: A blade shorter than one shaku
25296-727: The most prosperous and advanced economies in the medieval world. Song Chinese invested their funds in joint stock companies and in multiple sailing vessels at a time when monetary gain was assured from the vigorous overseas trade and domestic trade along the Grand Canal and Yangtze River. Both private and government-controlled industries met the needs of a growing Chinese population in the Song; prominent merchant families and private businesses were allowed to occupy industries that were not already government-operated monopolies. Economic historians emphasize this toleration of market mechanisms over population growth or new farming technologies as
25482-597: The multitude of ships sailing for maritime interests into the waters of the East China Sea and Yellow Sea (to Korea and Japan ), Southeast Asia , the Indian Ocean , and the Red Sea , it was necessary to establish an official standing navy . The Song dynasty therefore established China's first permanent navy in 1132, with a headquarters at Dinghai . With a permanent navy, the Song were prepared to face
25668-460: The naval forces of the Jin on the Yangtze River in 1161, in the Battle of Tangdao and the Battle of Caishi . During these battles the Song navy employed swift paddle wheel driven naval vessels armed with traction trebuchet catapults aboard the decks that launched gunpowder bombs . Although the Jin forces commanded by Wanyan Liang (the Prince of Hailing) boasted 70,000 men on 600 warships, and
25854-666: The northern half of Song territory to the Jurchen-led Jin dynasty in the Jin–Song wars . At that time, the Song court retreated south of the Yangtze and established its capital at Lin'an (now Hangzhou ). Although the Song dynasty had lost control of the traditional Chinese heartlands around the Yellow River , the Southern Song Empire contained a large population and productive agricultural land, sustaining
26040-564: The number of people wearing a funny looking Tachi 太刀 is increasing." In "Kauyagokau" 高野御幸 1124AD :" when emperor Shirakawa 白河法皇 visited Kouyasan 高 野山, Fujiwara Zaemon Michisue 藤原左衛門通季 was wearing a Fushū sword “ In “Heihanki" 兵範記 1158AD there was a line that mentioned the Emperor himself had Fushū Tachi." It seems that during the late Heian the Emishi-to was gaining popularity in Kyoto. In
26226-414: The other hand, in the Kamakura period, there was a type of tachi called hirumaki tachi (蛭巻太刀) with a scabbard covered with metal, which was used as a weapon until the Muromachi period. The meaning was a sword wrapped around a leech, and its feature was that a thin metal plate was spirally wrapped around the scabbard, so it was both sturdy and decorative, and chains were not used to hang the scabbard around
26412-426: The part close to the cutting edge side of a planar blade, gradually appeared. Swords of this period are classified as jōkotō and are often referred to in distinction from Japanese swords. The direct predecessor of the tachi (太刀) has been called Warabitetō ( ja:蕨手刀 ) by the Emishi (Not to be confused with Ainu ) of Tohoku . The Nihonto Meikan shows the earliest and by far the largest group of Ōshū smiths from
26598-517: The past), Kojidan 古事談 (Japanese collection of Setsuwa 説話), and Gikeiki 義経記 (War tale that focuses on the legends of Minamoto no Yoshitsune 源義経 and his followers). Ōshū swordsmiths appeared in books in quite early times compared to others. Tales in these books tell of the Emishi-to in the capital city and these swords seem to have been quite popular with the Bushi. Maybe a badge of honour being captured weapons. For example, In "Nihongiryaku" 日本紀略 983AD :"
26784-587: The phrase to Emperor Jimmu. For the 1940 Kigensetsu celebration, marking the supposed 2,600th anniversary of Jimmu's enthronement, the Peace Tower was constructed in Miyazaki . The same year numerous stone monuments relating to key events in Jimmu's life were erected around Japan. The sites at which these monuments were erected are known as Emperor Jimmu Sacred Historical Sites. In 1940 Japan celebrated
26970-401: The political rivalry, the famous poet and statesman Su Shi (1037–1101), was jailed and eventually exiled for criticizing Wang's reforms. The continual alternation between reform and conservatism had effectively weakened the dynasty. This decline can also be attributed to Cai Jing (1047–1126), who was appointed by Emperor Zhezong (1085–1100) and who remained in power until 1125. He revived
27156-407: The recruitment system of officials, increasing the salaries for minor officials, and establishing sponsorship programs to allow a wider range of people to be well educated and eligible for state service. After Fan was forced to step down from his office, Wang Anshi (1021–1086) became Chancellor of the imperial court. With the backing of Emperor Shenzong (1067–1085), Wang Anshi severely criticized
27342-573: The removal of the previous defensive forest, the Jin army marched quickly across the North China Plain to Kaifeng. In the Jingkang Incident during the latter invasion, the Jurchens captured not only the capital, but the retired Emperor Huizong, his successor Emperor Qinzong , and most of the Imperial court. The remaining Song forces regrouped under the self-proclaimed Emperor Gaozong of Song (1127–1162) and withdrew south of
27528-776: The rest of China proper , reuniting much of the territory that had once belonged to the Han and Tang empires and ending the upheaval of the Five Dynasties and Ten Kingdoms period. In Kaifeng , he established a strong central government over the empire. The establishment of this capital marked the start of the Northern Song period. He ensured administrative stability by promoting the civil service examination system of drafting state bureaucrats by skill and merit (instead of aristocratic or military position) and promoted projects that ensured efficiency in communication throughout
27714-459: The same level of authority. Robert Hartwell and Robert P. Hymes criticized this model, stating that it places too much emphasis on the role of the nuclear family and considers only three paternal ascendants of exam candidates while ignoring the demographic reality of Song China, the significant proportion of males in each generation that had no surviving sons, and the role of the extended family . Many felt disenfranchised by what they saw as
27900-500: The sheath of a long sword is also a "kogatana" (小刀)). Since 1867, restrictions and/or the deconstruction of the samurai class meant that most blades have been worn jindachi-zukuri style, like Western navy officers. Since 1953, there has been a resurgence in the buke-zukuri style, permitted only for demonstration purposes. In modern times the most commonly known type of Japanese sword is the Shinogi-Zukuri katana , which
28086-630: The southern part of Kyūshū in modern-day Miyazaki Prefecture . They moved eastward to find a location more appropriate for administering the entire country. Jimmu's older brother, Itsuse no Mikoto, originally led the migration, and led the clan eastward through the Seto Inland Sea with the assistance of local chieftain Sao Netsuhiko [ ja ] . As they reached Naniwa (modern-day Osaka ), they encountered another local chieftain, Nagasunehiko ("the long-legged man"), and Itsuse
28272-529: The story. According to these accounts, Jimmu's dynasty was supplanted by that of Ōjin , whose dynasty was supplanted by that of Keitai . The Kojiki and the Nihon Shoki then combined these three legendary dynasties into one long and continuous genealogy. The traditional site of Jimmu's grave is near Mount Unebi in Kashihara , Nara Prefecture . Veneration of Jimmu was a central component of
28458-505: The style called kazari tachi or kaza tachi (飾太刀, 飾剣), which meant decorative tachi , and lower-ranking court nobles wore simplified kazatachi swords of the style called hosodachi (細太刀), which meant thin tachi . The kazatachi and hosodachi worn by nobles were initially straight like a chokutō , but since the Kamakura period they have had a gentle curve under the influence of tachi . Since tachi worn by court nobles were for ceremonial use, they generally had an iron plate instead of
28644-417: The style of use of the blade. An unsigned and shortened blade that was once made and intended for use as a tachi may be alternately mounted in tachi koshirae and katana koshirae. It is properly distinguished, then, by the style of mount it currently inhabits. A long tanto may be classified as a wakizashi due to its length being over 30 cm (12 in); however, it may have originally been mounted and used as
28830-491: The styles and techniques were derived from Chinese dao , and some directly imported through trade. The swords of this period were a mixture of swords of Japanese original style and those of Chinese style brought to Japan via the Korean Peninsula and East China Sea. The cross-sectional shape of the blades of these early swords was an isosceles triangular hira-zukuri , and the kiriha-zukuri sword, which sharpened only
29016-575: The sun-goddess Amaterasu via Jimmu's great-grandfather Ninigi . In Japanese mythology , the Age of the Gods is the period before Jimmu's accession. The story of Jimmu seems to rework legends associated with the Ōtomo clan (大伴氏), and its function was to establish that clan's links to the ruling family, just as those of Suijin arguably reflect Mononobe tales and the legends in Ōjin's chronicles seem to derive from Soga clan traditions. Jimmu figures as
29202-463: The supervision of a different temple. In the middle of the Muromachi period , swordsmiths moved to various places such as Mino , and the school disappeared. Their swords are often characterized by a deep curve, a narrow width from blade to back, a high central ridge, and a small tip. There are direct lines on the surface of the blade, the hamon is linear, and the grain at the boundary of the hamon
29388-399: The supposed site of Jimmu's tomb. In 1890 Kashihara Shrine was established nearby, on the spot where Jimmu was said to have ascended to the throne. Before and during World War II , expansionist propaganda made frequent use of the phrase hakkō ichiu , a term coined by Tanaka Chigaku based on a passage in the Nihon Shoki discussing Emperor Jimmu. Some media incorrectly attributed
29574-413: The sword is held point side up. The mei is chiseled onto the tang on the side which traditionally faces away from the wearer's body while being worn; since the katana and wakizashi are always worn with the cutting edge up, the edge should be held to the viewer's left. The inscription will be viewed as kanji on the surface of the tang: the first two kanji represent the province; the next pair is the smith; and
29760-740: The swords from Mino province were "from the start famous for their sharpness"). These schools are known as Gokaden (The Five Traditions). In the Kotō era there were several other schools that did not fit within the Five Traditions or were known to mix elements of each Gokaden , and they were called wakimono (small school). There were 19 commonly referenced wakimono . The number of swordsmiths of Gokaden , as confirmed by signatures and documents, were 4005 in Bizen, 1269 in Mino, 1025 in Yamato, 847 in Yamashiro and 438 in Sōshū. These traditions and provinces are as follows: The Yamato school
29946-639: The tang. In Japanese, the scabbard is referred to as a saya , and the handguard piece, often intricately designed as an individual work of art—especially in later years of the Edo period —was called the tsuba . Other aspects of the mountings ( koshirae ) , such as the menuki (decorative grip swells), habaki (blade collar and scabbard wedge), fuchi and kashira (handle collar and cap), kozuka (small utility knife handle), kogai (decorative skewer-like implement), saya lacquer, and tsuka-ito (professional handle wrap, also named tsukamaki ), received similar levels of artistry. The mei
30132-418: The temperature and timing of the heating and cooling of the blade, resulting in a lighter but more robust blade. They also made the curve of the blade gentle, lengthened the tip linearly, widened the width from the cutting edge to the opposite side of the blade, and thinned the cross section to improve the penetration and cutting ability of the blade. Song dynasty The Song dynasty ( / s ʊ ŋ / )
30318-655: The theory of the Five Elements (wuxing), the earth element follows the fire, the dynastic element of the Song, in the sequence of elemental creation. Therefore, their ideological move showed that the Jin considered Song reign in China complete, with the Jin replacing the Song as the rightful rulers of China Proper. Although weakened and pushed south beyond the Huai River , the Southern Song found new ways to bolster its strong economy and defend itself against
30504-472: The use of intermediary agents. The Song judicial system retained most of the legal code of the earlier Tang dynasty, the basis of traditional Chinese law up until the modern era. Roving sheriffs maintained law and order in the municipal jurisdictions and occasionally ventured into the countryside. Official magistrates overseeing court cases were not only expected to be well-versed in written law but also to promote morality in society. Magistrates such as
30690-410: The use of the word "tanto" in the nomenclature of the western tribute is merely a nod to the Japanese word for knife or short sword, rather than a tip style. Although it is not commonly known, the "chisel point" kissaki originated in Japan. Examples of such are shown in the book The Japanese Sword by Kanzan Sato. Because American bladesmiths use this design extensively it is a common misconception that
30876-404: The vast local level. Excluding the scholar-officials in office, this elite social class consisted of exam candidates, examination degree-holders not yet assigned to an official post, local tutors, and retired officials. These learned men, degree-holders, and local elites supervised local affairs and sponsored necessary facilities of local communities; any local magistrate appointed to his office by
31062-453: The waist. The Mongol invasions of Japan in the 13th century during the Kamakura period spurred further evolution of the Japanese sword. The swordsmiths of the Sōshū school represented by Masamune studied tachi that were broken or bent in battle, developed new production methods, and created innovative Japanese swords. They forged the blade using a combination of soft and hard steel to optimize
31248-518: The waist. Acceptable apparel for scholar-officials was rigidly defined by the social ranking system. However, as time went on this rule of rank-graded apparel for officials was not as strictly enforced. Each official was able to display his awarded status by wearing different-colored traditional silken robes that hung to the ground around his feet, specific types of headgear, and even specific styles of girdles that displayed his graded-rank of officialdom. Women wore long dresses, blouses that came down to
31434-530: The waving of banners and to halt at the sound of bells and drums. The Song navy was of great importance during the consolidation of the empire in the 10th century; during the war against the Southern Tang state, the Song navy employed tactics such as defending large floating pontoon bridges across the Yangtze River in order to secure movements of troops and supplies. There were large ships in
31620-414: The way they are made in a similar manner to Japanese swords: Other edged weapons or tools that are made using the same methods as Japanese swords: Each Japanese sword is classified according to when the blade was made.: Historically in Japan, the ideal blade of a Japanese sword has been considered to be the kotō in the Kamakura period , and the swordsmiths from the Edo period to the present day from
31806-573: Was an imperial dynasty of China that ruled from 960 to 1279. The dynasty was founded by Emperor Taizu of Song , who usurped the throne of the Later Zhou dynasty and went on to conquer the rest of the Ten Kingdoms , ending the Five Dynasties and Ten Kingdoms period . The Song often came into conflict with the contemporaneous Liao , Western Xia and Jin dynasties in northern China. After retreating to southern China following attacks by
31992-452: Was an era of administrative sophistication and complex social organization. Some of the largest cities in the world were found in China during this period (Kaifeng and Hangzhou had populations of over a million). People enjoyed various social clubs and entertainment in the cities, and there were many schools and temples to provide the people with education and religious services. The Song government supported social welfare programs including
32178-462: Was demoted, being given the title 'Duke of Ying', but was eventually exiled to Tibet where he took up a monastic life. The former emperor would eventually be forced to commit suicide under the orders of Kublai's great-great-grandson, Gegeen Khan , out of fear that Emperor Gong would stage a coup to restore his reign. Other members of the Song imperial family continued to live in the Yuan dynasty, including Zhao Mengfu and Zhao Yong. The Song dynasty
32364-423: Was developed in the first half of the 10th century, has a three-dimensional cross-sectional shape of an elongated pentagonal or hexagonal blade called shinogi-zukuri and a gently curved single-edged blade, which are typical features of Japanese swords. There is no wooden hilt attached to kenukigata-tachi , and the tang ( nakago ) which is integrated with the blade is directly gripped and used. The term kenukigata
32550-421: Was divided among three marshals, each independently responsible to the Emperor. Since the Emperor rarely led campaigns personally, Song forces lacked unity of command. The imperial court often believed that successful generals endangered royal authority, and relieved or even executed them (notably Li Gang, Yue Fei, and Han Shizhong ). Although the scholar-officials viewed military soldiers as lower members in
32736-582: Was eager to sponsor new crossbow designs that could shoot at longer ranges, while crossbowmen were also valuable when employed as long-range snipers . Song cavalry employed a slew of different weapons, including halberds, swords, bows, spears, and ' fire lances ' that discharged a gunpowder blast of flame and shrapnel . Military strategy and military training were treated as sciences that could be studied and perfected; soldiers were tested in their skills of using weaponry and in their athletic ability. The troops were trained to follow signal standards to advance at
32922-414: Was killed in the ensuing battle. Jimmu realized that they had been defeated because they battled eastward against the sun, so he decided to land on the east side of Kii Peninsula and to battle westward. They reached Kumano , and, with the guidance of a three-legged crow , Yatagarasu ("eight-span crow"), they moved to Yamato . There, they once again battled Nagasunehiko and were victorious. The record in
33108-516: Was leading to an outflow of copper cash. He wrote, "People along the coast are on intimate terms with the merchants who engage in overseas trade, either because they are fellow-countrymen or personal acquaintances. ... [They give the merchants] money to take with them on their ships for purchase and return conveyance of foreign goods. They invest from ten to a hundred strings of cash, and regularly make profits of several hundred percent". Emperor Jimmu Emperor Jimmu ( 神武天皇 , Jinmu-tennō )
33294-447: Was placed on aesthetics and practicality was not emphasized. However, when a domestic conflict occurred at the end of the Heian period, practicality was emphasized and a swordsmith was invited from the Bizen school. In the Kamakura period , tachi from a magnificent rai school became popular among samurai. After that, they also adopted the forging method of Sōshū school. Their swords are often characterized as long and narrow, curved from
33480-472: Was present in Miyazaki during the first century BC while others say he was there during the third or fourth century AD . Nevertheless, there is a high probability that there was a powerful dynasty in the vicinity of Miyazaki Prefecture during the Kofun period . According to Louis Frédéric , he may have been a fusion of Suijin and Keitai . The Japanese historian Ino Okifu identifies Emperor Jimmu with
33666-498: Was rarely consumed since the bull was a valuable draft animal, and dog meat was absent from the diet of the wealthy, although the poor could choose to eat dog meat if necessary (yet it was not part of their regular diet). People also consumed dates , raisins, jujubes , pears, plums, apricots, pear juice, lychee -fruit juice, honey and ginger drinks, spices and seasonings of Sichuan pepper , ginger , soy sauce, vegetable oil, sesame oil, salt, and vinegar. The Song dynasty had one of
33852-504: Was the legendary first emperor of Japan according to the Nihon Shoki and Kojiki . His ascension is traditionally dated as 660 BC. In Japanese mythology , he was a descendant of the sun goddess Amaterasu , through her grandson Ninigi , as well as a descendant of the storm god Susanoo . He launched a military expedition from Hyūga near the Seto Inland Sea , captured Yamato , and established this as his center of power. In modern Japan, Emperor Jimmu's legendary ascension
34038-571: Was the daughter of Ryūjin , the Japanese sea god. They had a single son called Hikonagisa Takeugaya Fukiaezu no Mikoto . The boy was abandoned by his parents at birth and consequently raised by Tamayori-hime , his mother's younger sister. They eventually married and had four sons. The last of these, Hikohohodemi, became Emperor Jimmu. According to the chronicles Kojiki and Nihon Shoki , Jimmu's brothers Itsuse no Mikoto , Inahi no Mikoto , and Mikeiri no Mikoto were born in Takachiho ,
34224-436: Was the eighth emperor of the Song dynasty and he was a renowned artist as well as a patron of the art and the catalogue of his collection listed over 6,000 known paintings. A prime example of a highly venerated court painter was Zhang Zeduan (1085–1145) who painted an enormous panoramic painting , Along the River During the Qingming Festival . Emperor Gaozong of Song initiated a massive art project during his reign, known as
34410-512: Was the first known book to have listed formulas for gunpowder; it gave appropriate formulas for use in several different kinds of gunpowder bombs. It also provided detailed descriptions and illustrations of double-piston pump flamethrowers , as well as instructions for the maintenance and repair of the components and equipment used in the device. The visual arts during the Song dynasty were heightened by new developments such as advances in landscape and portrait painting. The gentry elite engaged in
34596-443: Was ultimately a failure due to a rival military officer of Shen disobeying direct orders, and the territory gained from the Western Xia was eventually lost. The Song fought against the Vietnamese kingdom of Đại Việt twice, the first conflict in 981 and later a significant war from 1075 to 1077 over a border dispute and the Song's severing of commercial relations with Đại Việt. After the Vietnamese forces inflicted heavy damages in
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