First Manchu invasion of Korea

First Manchu invasion of Korea
Date January - March 3, 1627
Location Northern Korean Peninsula
Result The peace treaty between Korea and Manchu.
Belligerents
Korea: Joseon Dynasty
China: Ming Dynasty
Later Jin
Commanders and leaders
Korea:
Jeong Bong-su
Yi Rip
Jang Man
Kim Sang-yong
China:
Mao Wenlong
Amin
Gang Hong-rip
Jirgalang
Ajige
Yoto
Strength
Unknown 30,000
First Manchu invasion of Korea
Hangul 정묘호란
Hanja 丁卯胡亂
Revised Romanization Jeongmyo-Horan
McCune–Reischauer Chŏngmyo-Horan
History of Korea

This article is part of a series
Prehistory
Jeulmun period
Mumun period
Gojoseon ?–108 BCE
Wiman Joseon 194 BCE–108 BCE
Proto–Three Kingdoms 300–57 BCE
Buyeo, Goguryeo, Okjeo, Dongye
Jin state, Samhan (Ma, Byeon, Jin)
Four Commanderies of Han
Three Kingdoms 57 BCE–668
Goguryeo 37 BCE–668
Baekje 18 BCE–660
Silla 57 BCE–935
Gaya 42–562
North and South States 698–926
Unified Silla 668–935
Balhae 698–926
Later Three Kingdoms 892–936
Taebong, Hubaekje, Silla
Goryeo Dynasty 918–1392
Joseon Dynasty 1392–1897
Korean Empire 1897–1910
Colonial Korea 1910–1945
Provisional Gov't 1919–1948
Division of Korea 1945–present
North, South Korea 1948–present
By topic
Timeline
List of monarchs
Linguistic history
Science and technology history
Art history
Military history
Naval history

Korea Portal

The First Manchu invasion of Korea occurred in 1627, when Hong Taiji led the Manchu army against Korea's Joseon dynasty. It was followed by the Second Manchu invasion of Korea.

Contents

Background

Joseon helped Ming China with 10,000 soldiers when Ming China attacked Manchurian Later Jin under Nurhaci in 1619, but Korean General Gang Hong-rip surrendered to Nurhaci. Gang insisted that Korea did not hold anything against the Manchus and that he sent reinforcements only to repay an obligation to Ming.

In Korea, the Western faction deposed the realist King Gwanghaegun (Hangul: 광해군, Hanja: 光海君) and installed King Injo in 1623. This faction took explicit pro-Ming, anti-Manchu policies. In addition, Ming Mobile Corps Commander Mao Wenlong (Hanja: 毛文龍) engaged in guerrilla warfare, based in an island off the Korean peninsula.

The first Manchu expedition was triggered by Yi Gwal's rebellion against King Injo in 1624. The revolt was soon crushed but remnants fled to Manchuria. They recommended Hong Taiji to invade Korea.

War

In 1627, Huang Taiji dispatched Amin, Jirgalang, Ajige and Yoto to Korea guided by Gang Hong-rip and other Koreans. The Korean army was ill-prepared for defence against Manchu one, still not recovered from Seven-Year War against Japan. The Manchus managed to march deep within Korean territory. They also defeated Mao Wenlong's troops but failed to capture the commander. When the Manchus advanced southward to Hwangju, King Injo fled from Hanseong (Seoul) to Ganghwa Island in panic.

Despite the dominant situation, the Manchus pushed peace negotiations, probably because Hong Taiji was concerned about the home defence. They offered peace to Korea, which was soon accepted, despite the opposition of some anti-Manchu statesmen who failed to appreciate the strong position of Manchus. The following settlement was agreed upon in Ganghwa Island:

  1. Korea abandons the Ming era name Tianqi (天啓).
  2. Korea offers Yi Gak as a hostage as a substitute for a royal prince.
  3. (Later) Jin and Korea will not violate each other's territory.

In the meantime, Amin in Pyongyang looted the city for days, before he was ordered by Hang Taji to sign the peace agreement. This agreement was more favorable to the Manchus. After the four month expedition, the Manchu army withdrew to Mukden.

Aftermath

The two sides conducted postwar negotiations. The Manchus forced Korea to open markets near the borders because the long conflict with Ming brought economic hardship to the Manchus. Korea also returned the Warka tribe to Later Jin. The Manchus regularly exacted tribute from Korea.

The relationship between Joseon and Later Jin remained uncomfortable and bleak. While the first invasion was not as catastrophic to Korea as the second, nine years later, would be, it was bitterly resented by Confucian statesmen and scholars who believed that it was treacherous for Korea to abandon Ming China after the Chinese assistance against Japan during the Seven-Year War. This resentment was inflamed when in 1636 the Manchus demanded to change the terms of diplomatic relationship from equality to Suzerainty-Tributary. The Korean Court, dominated by anti-Manchu hawks, rejected the demand. This led to the second Manchu invasion of Korea in 1636.

See also