Siege of Busan

Infobox Military Conflict
conflict=The Siege of Busan Castle


caption=The Siege of Busan Castle
partof=Imjin War
date=April 13th-14th, 1592(according to Lunar calendar)
place=Busanjin-gu,Busan
result=Japanese victory
combatant1=Japanese Army
combatant2=Korean Garrison
commander1=So Yoshitoshi
commander2=Chŏng Pal† Yi JungHyun Pak Hong
strength1=at least 15,000 men
strength2=at least 8,000 soldiers
casualties1=Unknown
casualties2= between 8,500 - 30,000 (depending on various accounts)|

The Siege of Busan was a battle fought at Busan on April 13th-14th, 1592, between Japanese and Korean forces. Along with Tadaejin, Busan was the site of the first battle in the Imjin War. This battle marked the beginning of a long, terrible war on the Korean peninsula.

Prelude

To establish a bridgehead and control Busan shores, a strategy was planned based on So Yoshitoshi's local knowledge. It consisted of dividing their forces and leading simultaneous attacks against the main castle, and subsidiary harbour forts of Tadaejin and Seopyeongpo.

Early on the morning of April 13th (according to Lunar Calendar) May 24, 1592 (Gregorian Calendar), So Yoshitoshi attacked within the main city walls of Busan, while Konishi Yukinaga led the assault on the harbour fort of Tadaejin.

The Japanese overwhelmed the Korean defences by scaling the walls under cover of the arquebuses. This new technology destroyed the Koreans on the walls. Again and again the Japanese would win battles with arquebuses (Korea would not begin to train with these protomuskets until the Korean General Kim Shi-min forged them at a Korean armory).

The Koreans retreated to the second line of defence after the surprise attack of So Yoshitoshi. General Jeong Bal (Hangul: 정발, Hanja :鄭撥) regrouped the Korean archers and counterattacked. By now, the Koreans had retreated to the third line of defence. After hours of fighting, the Koreans ran out of arrows. The Japanese were taking losses and regrouped to attack again.

General Jeong Bal was shot and killed. Morale fell amongst the Korean soldiers and the main castle was overrun at around 9:00 in the morning--nearly all of Busan's fighting force was killed. The Japanese massacred the remaining garrison and noncombatants. Not even animals were spared. Yoshitoshi ordered his soldiers to loot and burn valuable items.

The Japanese army now occupied Busan. For the next several years Busan would be a supply depot for the Japanese. The Japanese continued to supply troops and food across the sea to Busan until Korean Admiral Yi Sun-sin attacked Busan with his navy.

Aftermath

With the fall of Busan Castle, the First Division of the Japanese Army completed its first objective, but there was one more thing to do to secure their bridgehead, because a few miles to the north of Busan lay the fortress of Dongnae. Early next morning, So Yoshitoshi led his wearied troops to attack the mountain fortress of Dongnae.These series of lightning-like attacks marked the beginning of the Seven Year War.

See also

* Castles in Korea

References

*Stephen Turnbull, "Samurai Invasion - Japan's Korean War 1592-1598", Cassel & Co, 2002

External links

* [http://www.lifeinkorea.com/Travel2/pusan/311 Chungnyeolsa Shrine]