Information about Battle Of Dan No Ura

Battle of Dan-no-ura
Part of the Genpei War
Painting, 12th c.
Date April 25, 1185 Location Dan-no-ura, Shimonoseki Strait Result Decisive Minamoto victory Territorial changes Minamoto gain command of Japan
Combatants
Minamoto clan	Taira clan
Commanders
Minamoto no Yoshitsune	Taira no Munemori
Strength
800 ships	500 ships

Genpei War
1st Uji – Nara – Ishibashiyama – Fujigawa – Sunomata – Yahagigawa – Hiuchi – Kurikara – Shinohara – Mizushima – Fukuryūji – Muroyama – Hōjūjidono – 2nd Uji – Awazu – Ichi-no-Tani – Kojima – Yashima –Dan-no-ura

The battle of Dan-no-ura (壇の浦の戦い, Dan-no-ura no tatakai) was a major sea battle of the Genpei War, occurring at Dan-no-ura, in the Shimonoseki Strait off the southern tip of Honshū. On April 25 1185, the Genji (Minamoto) clan fleet, led by Minamoto no Yoshitsune, defeated the Heike (Taira) clan fleet, during a half-day engagement.

The Taira were outnumbered, but some sources say that they had the advantage over the Minamoto in understanding the tides of that particular area, as well as naval combat tactics in general. The Taira split their fleet into three squadrons, while their enemy arrived en masse, their ships abreast, and archers ready. The beginning of the battle consisted mainly of a long-range archery exchange, before the Taira took the initiative, using the tides to help them try to surround the enemy ships. They engaged the Minamoto, and the archery from a distance eventually gave way to hand-to-hand combat with swords and daggers after the crews of the ships boarded each other. However, the tide changed, and the advantage was given back to the Minamoto.

One of the crucial factors that allowed the Minamoto to win the battle was that a Taira general by the name of Taguchi Shigeyoshi defected, and revealed to the Minamoto which ship the six-year-old Emperor Antoku was on. Their archers turned their attention to the helmsmen and rowers of the Emperor's ship, as well as the rest of their enemy's fleet, sending their ships out of control. Many of the Taira warriors, as they saw the battle turn against them, threw themselves overboard, committing suicide rather than having to face defeat at the hands of the Minamoto. Among those who perished this way were Antoku and his grandmother, the widow of Taira no Kiyomori, head of the clan. To this day, the Heike Crabs found in the Straits of Shimonoseki are considered by the Japanese to hold the spirits of the Taira warriors.

The Taira attempted to toss the crown jewels off the ship but only managed to get the sword and mirror into the water before the ship holding the jewels was captured. The mirror was recovered by divers and the sword was lost.

This decisive defeat of the Taira forces led to the end of the Taira bid for control of Japan. Minamoto Yoritomo, the elder half-brother of Minamoto Yoshitsune, became the first Shogun, establishing his military government ('bakufu') in Kamakura.

In Popular Culture

In 1965 a dramatized version of the battle appeared as part of the movie Kwaidan.

References

• Turnbull, Stephen (1998). 'The Samurai Sourcebook'. London: Cassell & Co.
• Gaskin, Carol, and Vince Hawkins (1990). 'The Ways Of The Samurai'. New York: Barnes & Noble Books.