- Battle of Dadaejin
Infobox Military Conflict
conflict=The Battle of Dadaejin
caption=Korean soldiers counterattack through the gate.
partof=Imjin War
date=April 13th-15th, 1592(according to Lunar calendar)
place=Dadaejin ,Busan
result=Japanese victory
combatant1=Japanese Army
combatant2=Korean Garrison
commander1=Konishi Yukinaga
commander2=Yun Heung-sin †
strength1=5,000 (est.)
strength2=3,000 (est.)
casualties1=500 to 700 (est.)
casualties2=3,000 (est.)|The Battle of Dadaejin, along with the
Siege of Busan , was one of the first battles of theJapanese invasions of Korea (1592–1598) . The Battle of Busan and the Battle of Dadaejin occurred almost simultaneously. Dadaejin is also transliterated as "Dadaejin".The Battle of Dadaejin
The Japanese quickly landed at the harbor and advanced upon the fortress. The battle pitted the Korean commander
Yun Heung-sin (Hangul : 윤흥신Hanja :尹興信) againstKonishi Yukinaga , the first commander of theFirst Division of the Japanese army. Yun's brotherYun Heung-Jae (Hangul : 윤흥제Hanja :尹興梯) was also at the battle. The Korean commander quickly led his troops onto the walls for a defense, while Konishi landed in the harbor and charged, using the same tactic as So Yoshitoshi of draining the moat under cover of arquebuse fire. The arquebuses caught the Korean garrison at Dadaejin off guard. Similar to Busan, the Korean soldiers were terrified at the arquebuses and were incapable of effectively countering them.The Koreans were unable to prevent the Japanese from draining the moat and thus having direct access to the defensive walls. The Japanese used siege towers, ladders, and the cover of arquebuses to scale the defense against a barrage of arrows and rocks launched by the Koreans.
Yun waited for the first line of defense to be breached, feined a retreat, and mounted a massive counter-attack and caught the Japanese by surprise. After fierce
mêlée fighting, the main walls were breached and the city was taken. Like Busan, Dadaejin was looted, pillaged, and burned, with most of its civilian population massacred.Conclusion
Konishi secured Dadaejin for reinforcements' landings. He immediately regrouped his army and marched towards Seoul, the Japanese army's main objective. Konishi and So Yoshitoshi, the attacker at Busan, met little resistance on their advancement (see
Battle of Chungju andBattle of Sangju ). The failure to defendChoryang Pass , a strategic defensive post, forced the Koreans to retreat and the Japanese armies reached the outskirts of Seoul in less than a month.ee also
*
Japanese invasions of Korea (1592–1598)
*List of battles during the Japanese invasions of Korea (1592-1598)
*Timeline of the Japanese invasions of Korea
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