{"id":52695,"date":"2026-04-09T05:48:41","date_gmt":"2026-04-09T03:48:41","guid":{"rendered":"https:\/\/samuraimuseum.de\/wissen\/kendo-history-philosophy-practice-of-the-art-of-the-sword\/"},"modified":"2026-06-24T10:35:45","modified_gmt":"2026-06-24T08:35:45","slug":"kendo-history-philosophy-practice-of-the-art-of-the-sword","status":"publish","type":"wissen","link":"https:\/\/samuraimuseum.de\/en\/knowledge\/kendo-history-philosophy-practice-of-the-art-of-the-sword\/","title":{"rendered":"Kend\u014d: History, Philosophy & Practice of the Art of the Sword"},"content":{"rendered":"\n

The separation of -jutsu<\/em> (technique) and -d\u014d<\/em> (way) is itself a modern construction. Historical sword schools saw no contradiction between combat effectiveness and mental training \u2013 the two belonged together (Friday, 1997, ch. 4).<\/p>\n\n

<\/span>History: From the Battlefield to the D\u014dj\u014d<\/span><\/h2>\n\n

Kenjutsu \u2013 The Root in War<\/h3>\n\n

The prehistory of Kend\u014d does not begin with the sword. On the battlefields of the Kamakura (1185\u20131333) and Muromachi periods (1336\u20131573), the katana was a secondary weapon. Combat priorities lay with the bow (yumi<\/em>), the spear (yari<\/em>) and, from the middle of the 16th century, the arquebus (tepp\u014d<\/em>). The sword came into use when the spear broke, when the distance became too small, or when the decisive head-cut (kubi-tori<\/em>) was needed to take a trophy (Turnbull, 2010, pp. 52\u201354).<\/p>\n\n

Systematic swordsmanship developed, paradoxically, only as war subsided. From the late 15th century onwards, the first formalised schools (ry\u016b<\/em>) emerged, which codified their techniques and kept them secret \u2013 not primarily as a military innovation, but as social distinction. Hundreds of schools competed for students and patronage, each with its own secret techniques (hiden<\/em>):<\/p>\n\n

The Kashima-Shinry\u016b<\/em> (founded around 1450) focused on swift counterattacks and is regarded as one of the oldest documented sword schools. The Itt\u014d-ry\u016b<\/em> (founded 1580) propagated the minimalist “one-sword” style. And the Yagy\u016b Shinkage-ry\u016b<\/em> (founded 1565) rose to become the official sword school of the Tokugawa shogunate.<\/p>\n\n

At the Samurai Museum Berlin, the openwork tsuba of the Yagy\u016b school (display case I03V) make this process tangible: the Yagy\u016b served the Tokugawa shogunate as official sword masters, and the beginning of tsuba production is attributed to Yagy\u016b Ren’ya (1625\u20131694). The Yagy\u016b philosophy of Katsujin-ken<\/em> (“the life-giving sword”) \u2013 the idea that true swordsmanship lies not in killing but in the ability to resolve conflicts without bloodshed \u2013 shapes Kend\u014d philosophy to this day.<\/p>\n\n

The Edo Revolution: Bamboo instead of Steel<\/h3>\n\n

The decisive transformation took place in the Edo period (1615\u20131868). More than 250 years of peace under the Tokugawa confronted the samurai with an existential problem: how do you preserve an art of war without war?<\/p>\n\n

At first Kata<\/em> (\u578b, “forms”) dominated \u2013 choreographed practice sequences with wooden swords (bokut\u014d<\/em>). But Kata alone had a problem: they trained principles, not responsiveness. “Kata training is predictable and symmetrical,” Turnbull analyses. “Real combat is unpredictable, asymmetrical and brutal.” (Turnbull, 2010, pp. 36\u201338).<\/p>\n\n

The second wave was the invention of protected free sparring. In the early 18th century, sword masters such as Naganuma Shir\u014dzaemon developed the first protective armour (b\u014dgu<\/em>) for use with bamboo swords (shinai<\/em>). The decisive breakthrough came from Chiba Sh\u016bsaku (1793\u20131855), who systematised shinai free sparring and introduced Kirikaeshi<\/em> training \u2013 fast, repetitive striking sequences against a partner, which to this day form the basic exercise of every Kend\u014d practice.<\/p>\n\n

Meiji: Death and Rebirth<\/h3>\n\n

The Meiji Restoration (1868) overthrew not only the shogunate but the entire samurai class. In 1876, the Hait\u014drei<\/em> edict prohibited the public wearing of swords. D\u014dj\u014d closed. Salvation came from an unexpected direction: the police. Kawaji Toshiyoshi, first chief of the modern Japanese police, integrated Kenjutsu into police training in 1879.<\/p>\n\n

One man embodies the transition like no other: Yamaoka Tessh\u016b (1836\u20131888), whose original calligraphy is on display at the Samurai Museum Berlin (display case C39V). Tessh\u016b was at once an outstanding swordsman, a Zen Buddhist and a master of calligraphy. He founded the Mut\u014d-ry\u016b (“school without a sword”), whose name was its programme: the overcoming of dependence on the physical sword through spiritual maturity.<\/p>\n\n

Institutional salvation came in 1895 with the founding of the Dai Nippon Butoku Kai<\/em>. The organisation standardised the rules and transferred Kenjutsu<\/em> into Kend\u014d<\/em>. The change of name was programmatic: from -jutsu<\/em> (technique) to -d\u014d<\/em> (way).<\/p>\n\n

A Dark Chapter: Kend\u014d as a Weapon of the State<\/h3>\n\n

The darkest phase began in 1931, when the Japanese government declared bud\u014d a compulsory subject in schools. What was marketed as a “revival” was in truth a reinvention as an instrument of indoctrination. After Japan’s defeat in 1945, the US occupation banned all bud\u014d as militaristic. The enforced re-legitimisation as “peaceful education” compelled the Kend\u014d community to a fundamental self-reflection: what actually was Kend\u014d, once the militaristic superstructure was stripped away?<\/p>\n\n

A New Beginning: The All Japan Kendo Federation<\/h3>\n\n

In 1952 \u2013 the same year in which Japan’s sovereignty returned \u2013 the All Japan Kendo Federation (AJKF) was founded. In 1975 it formulated its philosophical foundation: Kendo no Rinen<\/em> \u2013 “The purpose of Kend\u014d is to mould the human character through the application of the principles of the sword.”<\/p>\n\n

In 1970 the founding of the International Kendo Federation (FIK) followed. Since then, the World Kendo Championships (WKC) have been held every three years \u2013 most recently in 2024 in Milan, with participants from over 60 nations. The FIK deliberately rejects inclusion in the Olympic Games: Kend\u014d is bud\u014d, not an Olympic sport.<\/p>\n\n

<\/span>Philosophy: More than Sport<\/span><\/h2>\n\n

Bunbu \u2013 The Unity of Learning and the Sword<\/h3>\n\n

Bunbu<\/em> (\u6587\u6b66) denotes the unity of civil learning (bun<\/em>) and military skill (bu<\/em>). At the Samurai Museum Berlin, this concept becomes tangible in several places. The information panel Bunbu<\/em> (display case C38V) explains: “A fundamental ideal of the samurai is summarised under the term bunbu. Bun denotes civil, that is, intellectual and cultural education, while bu stands for military training.” The magnificent armour of Kat\u014d Yasuzumi (1785\u20131826) in the same case embodies this ideal.<\/p>\n\n

Mushin, Fud\u014dshin, Zanshin \u2013 The Mental States<\/h3>\n\n

Three mental states are central: Mushin<\/em> (\u7121\u5fc3, “mind without mind”) denotes acting without conscious reflection \u2013 analogous to the “flow” state of modern sport psychology. Fud\u014dshin<\/em> (\u4e0d\u52d5\u5fc3, “immovable mind”) is inner calm under pressure. Zanshin<\/em> (\u6b8b\u5fc3, “remaining mind”) describes the continued alertness after an action. In Kend\u014d, Zanshin is so important that a technically perfect strike without Zanshin is not scored.<\/p>\n\n

Shu-Ha-Ri: The Path of Learning<\/h3>\n\n

Friday documents the traditional learning progression in three phases: Shu<\/em> (\u5b88, preserving) \u2013 exact imitation of the master. Ha<\/em> (\u7834, breaking) \u2013 critical variation of the learned forms. Ri<\/em> (\u96e2, separating) \u2013 transcendence of form, free application. The goal is “freedom from form through form” (Friday, 1997, pp. 107\u2013108).<\/p>\n\n

<\/span>Technique and Equipment<\/span><\/h2>\n\n

The Shinai: Bamboo instead of Steel<\/h3>\n\n

The shinai consists of four bamboo strips, bound with leather and cords, is about 120 cm long and weighs 500\u2013600 grams. It simulates a katana \u2013 without killing. The protective armour (B\u014dgu<\/em>) comprises four parts: Men<\/em> (face mask), D\u014d<\/em> (breastplate), Tare<\/em> (hip guard) and Kote<\/em> (armoured gloves). A fully equipped kendoka carries 5\u20137 kg.<\/p>\n\n

The Four Target Zones: Form over Force<\/h3>\n\n

Kend\u014d recognises only four valid strikes (Yuko-datotsu<\/em>): Men<\/em> (head), Kote<\/em> (wrist), D\u014d<\/em> (torso) and Tsuki<\/em> (thrust to the throat, for advanced practitioners only). A strike counts only when the movement is executed correctly (body, sword and spirit as a unity), the blow is made with the Datotsu-bu<\/em>, the battle cry accompanies the strike, and the fighter afterwards shows Zanshin<\/em>. One can strike an opponent ten times and receive zero points because the posture was wrong.<\/p>\n\n

Kendo no Kata: The Invisible Heritage<\/h3>\n\n

Alongside duels (Shiai<\/em>), kendoka practise Kendo no Kata<\/em> \u2013 ten choreographed forms (seven with the long sword, three with the short sword), which are performed in pairs with wooden swords (bokken<\/em>). They preserve techniques that do not exist in modern competition: lateral cuts (yoko-men<\/em>), evasion techniques (nuki-waza<\/em>), counterattacks (kaeshi-waza<\/em>).<\/p>\n\n

<\/span>Myths and Corrections<\/span><\/h2>\n\n

“Kend\u014d is genuine samurai swordfighting”<\/strong> \u2014 No. Kend\u014d is a deliberate abstraction. Historical Kenjutsu encompassed dozens of techniques \u2013 leg cuts, disarms, throws, ground fighting \u2013, which were eliminated from modern Kend\u014d for safety reasons.<\/p>\n\n

“Kend\u014d is an ancient tradition”<\/strong> \u2014 The roots reach back to the 15th century, but Kend\u014d as a standardised discipline has existed only since 1912. Turnbull pinpoints the paradox: “The most formalised sword schools arose in times of peace, when actual combat experience was rare” (Turnbull, 2010, p. 33).<\/p>\n\n

“Zen is the religion of Kend\u014d”<\/strong> \u2014 Zen is influential, but historically overemphasised. Friday shows that meditation in the martial arts draws on techniques from esoteric Buddhism (Mikky\u014d<\/em>) and Taoism, not only Zen (Friday, 1997, p. 153).<\/p>\n\n

<\/span>The Tengu Legend: Swordsmanship and Mythology<\/span><\/h2>\n\n

At the Samurai Museum Berlin, several masks (display cases E01V and E03V) depict the Tengu<\/em> \u2013 supernatural beings of Japanese folklore with striking long noses or birds’ beaks. The accompanying exhibition panel explains: “These supernatural beings were associated with ascetic practices in the mountains, and it was believed that they possessed outstanding abilities in the martial arts, especially in fencing.”<\/p>\n\n

The most famous Tengu legend concerns Minamoto no Yoshitsune (1159\u20131189). According to tradition, as a boy he learned swordsmanship from a Tengu named S\u014dj\u014db\u014d on Mount Kurama near Ky\u014dto.<\/p>\n\n

<\/span>Kend\u014d Today: Figures, Facts, Practice<\/span><\/h2>\n\n

Kend\u014d is practised today in over 60 countries. Japan remains the undisputed centre, with an estimated 1.5 million active kendoka. The German Kendo Federation (DKenB), founded in 1975, represents over 100 d\u014dj\u014d with around 3,000 members across Germany. Beginners initially need only a Keikogi<\/em> and Hakama<\/em> for about \u20ac100\u2013150. The protective armour (B\u014dgu<\/em>) comes later and costs, depending on quality, \u20ac500\u20132,000.<\/p>\n\n

Kend\u014d is one of the few martial arts that can be practised lifelong. Many kendoka begin at 40+, some at 60+. The focus on technique, timing and mental clarity rather than raw strength makes this possible.<\/p>\n\n

<\/span>Frequently Asked Questions<\/span><\/h2>\n\n

What is Kend\u014d?<\/h3>\n\n

Kend\u014d (\u5263\u9053, “way of the sword”) is a modern Japanese martial art in which two opponents fence with bamboo swords (Shinai) and protective armour (B\u014dgu). It is based on historical samurai swordsmanship (Kenjutsu), but is oriented towards character building and mental training, not combat effectiveness.<\/p>\n\n

How long does it take to learn Kend\u014d?<\/h3>\n\n

Kend\u014d has no “completion”. The basic techniques can be learned in 6\u201312 months, but refinement takes a lifetime. The 8th-dan examination \u2013 the highest regularly awarded grade \u2013 has a pass rate of under 1%.<\/p>\n\n

What does Kend\u014d equipment cost?<\/h3>\n\n

Entry: Keikogi + Hakama about \u20ac100\u2013150. Protective armour (B\u014dgu): \u20ac500\u20132,000. Shinai: \u20ac15\u201330 (subject to regular wear). Club fees: \u20ac20\u201350 monthly. Total costs in the first year: about \u20ac300\u2013600 (without B\u014dgu).<\/p>\n\n

Is Kend\u014d dangerous?<\/h3>\n\n

Kend\u014d is regarded as one of the safest full-contact martial arts. The protective armour absorbs blows effectively. Injuries are mostly limited to bruises on the wrist or the Achilles tendon.<\/p>\n\n

What is the difference between Kend\u014d and Iaid\u014d?<\/h3>\n\n

Kend\u014d is loud \u2013 two kendoka fence with bamboo swords and protective armour. Iaid\u014d is silent \u2013 an individual performs forms (Kata) against imaginary opponents with a real or blunt sword. Kend\u014d focuses on responsiveness and timing, Iaid\u014d on precision and meditation.<\/p>\n\n

Where can you learn Kend\u014d in Berlin?<\/h3>\n\n

Berlin has several active Kend\u014d d\u014dj\u014d that offer beginners’ courses. For a complete overview, the website of the German Kendo Federation (DKenB) is recommended: www.dkenb.de<\/a>.<\/p>\n\n

From what age can you begin Kend\u014d?<\/h3>\n\n

Children can begin Kend\u014d from about 6\u20138 years of age. Likewise, there is no upper limit \u2013 Kend\u014d can be practised into old age.<\/p>\n\n

<\/span>The Way Without End<\/span><\/h2>\n\n

At the Samurai Museum Berlin, in the Bakumatsu display case hangs the calligraphy of a man who mastered both sword and brush. Yamaoka Tessh\u016b would have understood modern Kend\u014d \u2013 not as a nostalgic repetition of a past that never existed in that form, but as a living practice of self-improvement.<\/p>\n\n

In T\u014dky\u014d, businesspeople train after work. In Berlin, students practise on weekends. In S\u00e3o Paulo, pensioners fight with bamboo swords. What unites them is the search for the moment in which body, mind and sword become one. The Japanese call it ki-ken-tai no ichi<\/em> \u2013 the unity of energy, sword and body.<\/p>\n\n

<\/span>Visit the Samurai Museum Berlin<\/span><\/h2>\n\n

You can experience the exhibits and themes of this article up close in the permanent exhibition of the Samurai Museum Berlin. Over 500 original objects from feudal Japan await you at Auguststra\u00dfe 68, Berlin-Mitte. Open daily from 10 a.m. to 7 p.m.<\/p>\n\n

\u2192 Tickets & Opening Hours<\/a><\/strong><\/p>\n\n

\u2192 All Exhibitions at a Glance<\/a><\/strong><\/p>\n\n

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