Battle of Kōan
From Wikipedia, the free encyclopedia
| Battle of Kōan | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Part of the Mongol invasions of Japan | |||||||||
 Japanese attack ships. Moko Shurai Ekotoba (蒙古襲来絵詞), circa 1293. |
|||||||||
|
|||||||||
| Combatants | |||||||||
| Kamakura shogunate | Mongols | ||||||||
| Commanders | |||||||||
| Hōjō Tokimune | Mongol-Chinese Joint Command | ||||||||
| Strength | |||||||||
| 100,000? | 142,000 men in 4400 ships? | ||||||||
| Casualties | |||||||||
| Unknown | 120,000+ | ||||||||
| The Mongol Invasions |
|---|
| Central Asia – Georgia and Armenia – Kalka River – Volga Bulgaria – Ryazan – Rus' – Sit River – Köse Dag – Legnica – Mohi – Baghdad – Ain Jalut – Korea – Japan (Bun'ei – Kōan) – Vietnam – Xiangyang – Ngasaunggyan – Yamen – Pagan – Bach Dang – Syria – Kulikovo – Vorskla – Ugra River |
The battle of Kōan (弘安の役 Kōan no eki?), also known as the Second Battle of Hakata Bay, was the second attempt by the Mongols to invade Japan. They had failed seven years earlier, in the battle of Bun'ei, and would spend the summer of 1281 gathering a pair of invasion forces of incredible size, only to see it destroyed by a storm, called by the Japanese "divine wind", or kamikaze.
By June 1281, 900 Mongol ships were gathered in Korea, dubbed the Eastern Route Army. They were crewed by 17,000 sailors, and transported 10,000 Korean soldiers and 15,000 Mongols and Chinese. The Southern Route Army, meanwhile, was assembled just south of the Yangtze River, in China. It purportedly consisted of 100,000 men on 3,500 ships. As before, Iki and Tsushima islands fell quickly under the great numbers and battle prowess of the Mongols.
The Eastern Route Army arrived at Hakata Bay on June 21, and decided to proceed with the invasion without waiting for the larger Southern force which had still not left China. They were a short distance to the north and east of where their force landed in 1274, and were in fact beyond the walls and defenses constructed by the Japanese. However, the samurai made up for this quickly, assaulting the invaders with waves of attackers, denying them the beachhead.
At night, small boats would carry small bands of samurai into the bay, among the Mongol fleet. Under cover of darkness, they would sneak aboard the enemy ships, kill as many as they could, and escape back to land before dawn. This harassing tactic led the Mongols to retreat to Tsushima, where they would wait for their Southern Route Army. However, over the course of the next several weeks, the close quarters and hot weather would kill 3,000 men.
The first of the Southern force ships arrived on July 16, and by August 12, the two fleets were ready to attack Japan. Beginning on August 15, an incredible tempest struck the Tsushima Straits, lasting two full days and decimating the Mongol fleet. Contemporary Japanese accounts indicate that no more than 200 ships survived; 80 percent of the Mongol soldiers were either drowned or killed by samurai on the beaches.
The Khan began to gather forces to prepare for a third invasion attempt in 1284, but ultimately was distracted by events in Southeast Asia, and no third attempt was ever made.
[edit] References
- Davis, Paul K. 100 Decisive Battles: From Ancient Times to the Present. Oxford: Oxford University Press, 2001. ISBN 0195143663.
