Jeongjo of Joseon

King Jeongjo (28 October 1752 – 18 August 1800) was the 22nd ruler of the Joseon Dynasty of Korea (r. 1776-1800). He made various attempts to reform and improve the nation of Korea. He was preceded by his grandfather King Yeongjo (r. 1724–1776) and succeeded by his son King Sunjo (r. 1800–1834).

Some say Jeongjo is one of the most successful and visionary rulers of the Joseon Dynasty. But it is also pointed out that he was overestimated .

Early life

Born as Yi San, he was the son of Crown Prince Sado (who was put to death by his own father, King Yeongjo) and Lady Hyegyeong (who wrote an autobiography, The Memoirs of Lady Hyegyeong detailing her life as the ill-fated Crown Princess of Korea). Lady Hyegyeong's collection of memoirs serves as a significant source of historical information on the political happenings during the reigns of King Yeongjo (her father-in-law), King Jeongjo (her son), and King Sunjo (her grandson).

When he was the Crown Prince, King Jeongjo met Hong Guk-yeong (홍국영, 洪國榮), a controversial politician who first strongly supported Jeongjo's accession and toiled to improve the king's power, but ended up being expelled because of his desire for power.