Gwanghaegun of Joseon


Gwanghaegun or Prince Gwanghae, personal name Yi Hon, was the 15th monarch of the Joseon dynasty of Korea. As he was deposed in a coup d'état, he did not receive a temple name.

Biography

Birth and background

Gwanghaegun was the second son of King Seonjo; he was born to Royal Noble Consort Gong, a concubine, who died a year after his birth. He had one older brother.
When Sengoku Japan, managed by Toyotomi Hideyoshi, invaded Joseon in the Imjin War, he was installed as Crown Prince. When the king fled north to the border of the Ming, he established a branch court and fought defensive battles. Gwanghaegun acted as the de facto ruler of Joseon beginning in 1592, commanding battles and taking care of the reconstruction of the nation after the devastating wars in place of old and weak King Seonjo.
Although it conferred prestige on him, his position remained unstable. He had an elder but incompetent full-brother, Prince Imhae, and a younger but legitimate half-brother, Grand Prince Yeongchang, who was supported by the Lesser Northerners faction. Fortunately for Gwanghae, King Seonjo's abrupt death made it impossible for his favourite son, Yeongchang, to succeed to the throne.

Violence of Greater Northerner faction

Before King Seonjo died in 1608, he designated Gwanghae as his official successor and ordered his advisers to draft a royal decree. However, Yu Yeong-gyong of the Lesser Northerners faction hid the document and plotted to install Grand Prince Yeongchang as king, only to be found out by the head of the Great Northerners faction, Chŏng Inhong of the Seosan Jeong clan. Yu was executed immediately.
After the incident, Gwanghae tried to bring officials from various political and regional backgrounds to his court, but his plan was interrupted by Greater Northerners, including Yi I-cheom and Chŏng Inhong. Then, Greater Northerners began to remove members of other political factions from the government, particularly the Lesser Northerners. In 1613, the Greater Northerners moved against Grand Prince Yeongchang; his maternal grandfather, Kim Je-nam, and his maternal uncles were found guilty of treason and executed, while Yeongchang was exiled and executed in 1614. At the same time, Greater Northerners suppressed the Lesser Northerners. In 1618, with the help of the kungnyŏ Kim Kaesi, Grand Prince Yeongchang's mother, Queen Inmok, was stripped of her title and imprisoned along with his younger half-sister, Princess Jeongmyeong. Gwanghae had no power to stop this even though he was the official head of the government.

Achievements

Despite his poor reputation after his death, he was a talented and pragmatic politician. He endeavored to restore the country and sponsored the restoration of documents. As a part of reconstruction, he revised land ordinance and redistributed land to the people; he also ordered the rebuilding of Changdeokgung along with several other palaces. Additionally, he was responsible for reintroducing the hopae identification system after a long period of disuse.
In foreign affairs, he sought a balance between the Ming Empire and the Jurchen people. Since he realized Joseon was unable to compete with Manchu military power, he tried to maintain a friendly relationship with the Jurchens while the kingdom was still under the suzerainty of Ming, which angered the Ming and dogmatic Confucian Koreans. The critically worsened Manchu-Ming relationship forced him to send ten thousand soldiers to aid Ming in 1619. However, the Battle of Sarhū ended in Manchu's overwhelming victory. The Korean General Gang Hong-rip lost two-thirds of his troops and surrendered to Nurhaci. Gwanghaegun negotiated independently for peace with the Jurchen, and thereby avoided another war. He also restored diplomatic relations with Japan in 1609, reopening trade through the Treaty of Giyu with the Sō clan of Tsushima, and sent his ambassadors to Japan in 1617.
In the domestic sphere, Gwanghaegun implemented the Daedong law, which facilitated tax payment for his subjects. However, this law was implemented only in Gyeonggi Province, the largest granary zone at the time, and it took a century for it to be extended across the entire kingdom. He encouraged publication to accelerate reconstruction and restore the kingdom's former prosperity. Many books were written during his reign, including the medical book Donguibogam, and several historical records were rewritten.
In 1616, tobacco was first introduced to Joseon, and it soon became popular amongst the yangban.

Dethronement and later life

On April 11, 1623, Gwanghaegun was deposed in a coup by the Westerners faction that was crucially justified by Queen Inmok who was freed from prison during the coup. The coup directed by Kim Yu took place at night, Gwanghaegun fled but was captured later. He was confined first on Ganghwa Island and then on Jeju Island, where he died in 1641. He does not have a royal mausoleum like the other Joseon rulers. His and Lady Ryu's remains were buried at a comparatively humble site in Namyangju in Gyeonggi Province. The Westerners faction installed Neungyanggun as the sixteenth king Injo who promulgated pro-Ming and anti-Manchu policies, which resulted in two subsequent Manchu invasions.

Legacy

Gwanghaegun is one of only two deposed kings who were not restored and given a temple name.
He remains a polarizing figure among historians. Historian Oh Hang-nyeong strongly criticized the king, writing that he "practically used up the country's entire budget solely for the construction of palaces, his policies were flawed and moreover, he was absent in many of the cabinet meetings. Gwanghaegun failed to communicate with his servants and with his people." However, historian Lee Duk-il praised the king, did that he "indeed made some political errors, but during his reign, the famous oriental medical book 'Donguibogam' was published and he created the tax system 'Daedong law' that was enforced for the benefit of the people." Despite the controversy over the king's handling of domestic policies, most historians have a positive assessment of Gwanghae's acts regarding foreign affairs.

Family

Consort and their respective issue
  1. Deposed Queen Yu of the Munhwa Yu clan
  2. # First son
  3. # Second son
  4. # Deposed Crown Prince Yi Ji, third son
  5. # Fourth son
  6. Royal Noble Consort Su of the Yangcheon Heo clan
  7. Royal Consort Gwi-in of the Papyeong Yun clan
  8. # Princess Hwain, first daughter
  9. Royal Consort So-ui of the Pungsan Hong clan
  10. Royal Consort So-ui of the Andong Gwon clan
  11. Royal Consort Suk-ui of the Wonju Won clan
  12. Royal Consort So-yong of the Dongnae Jeong clan
  13. Royal Consort So-yong of the Pungcheon Im clan
  14. Royal Consort So-won of the Yeongsan Shin clan
  15. Royal Consort Suk-won of the Han clan
  16. Court Lady Kim
  17. Court Lady Yi
  18. Court Lady Choe
  19. Court Lady Jo of the Hanyang Jo clan
  20. Court Lady Byeon of the Wonju Byeon clan

    In popular culture

Film and television

  • Portrayed by Kim Kyu-chul in the 1995 TV Series West Palace.
  • Portrayed by Lee Ho-seong in the 2008 TV series Tamra, the Island.
  • Portrayed by Kim Seung-soo in the 1999–2000 TV series Hur Jun.
  • Portrayed by Ji Sung in the 2003 TV series The King's Woman.
  • Portrayed by Lee In in the 2004–2005 TV series Immortal Admiral Yi Sun-sin.
  • Portrayed by Jo Hee-bong in the 2008 TV series Hong Gil-dong.
  • Portrayed by Lee Byung-hun in the 2012 film Masquerade.
  • Portrayed by Lee Sang-yoon in the 2013 TV series Goddess of Fire.
  • Portrayed by In Gyo-jin in the MBC TV series Hur Jun, The Original Story.
  • Portrayed by Seo In-guk in the 2014 TV series The King's Face.
  • Portrayed by Cha Seung-won and Lee Tae-hwan in the 2015 MBC TV series Splendid Politics.
  • Portrayed by Noh Young-hak in the 2013 TV series Goddess of Fire and 2015 TV series The Jingbirok: A Memoir of Imjin War.
  • Portrayed by Yeo Jin-goo in the 2017 film Warriors of the Dawn and the 2019 tv series The Crowned Clown.
  • Portrayed by Jung Joon-ho in the 2019 TV series The Tale of Nokdu.
  • Portrayed by Jang Hyun-sung in the 2020 film The Swordsman.
  • Portrayed by Kim Tae-woo in the 2021 MBN TV Series Bossam: Steal the Fate.
  • Portrayed by Choi Won-myeong in the 2025 TV series Heo's Diner.

    Music

  • Referenced in rapper Agust D's 2020 regnal march inspired Daechwita. Both the song's lyrics and accompanying Lumpens music video draw further from the 2012 film Masquerade with Agust D portraying a scarred tyrant threatened by the arrival of his modern era doppelganger.

    Literature

  • Gwanghae's Lover, a 2013 novel written by Euodia. Originally posted on web portal Naver, it is a love story about Gwanghae and a time traveling high school girl.