Heonjong of Joseon

Names
	Yi Hwan (이환; 李烉)
Posthumous name
	Joseon: King Gyeongmun Wimu Myeongin Cheolhyo the Great (경문위무명인철효대왕; 經文緯武明仁哲孝大王)
Temple name
	Heonjong (헌종; 憲宗)

Heonjong of Joseon
조선 헌종
朝鮮憲宗
Heonjong of Joseon; 조선 헌종; 朝鮮憲宗
	Portrait of King Heonjong
King of Joseon
Reign	13 December 1834 – 25 July 1849
Predecessor	Sunjo
Successor	Cheoljong
Regent	Royal Queen Dowager Myeonggyeong (1834–1841)
Born	8 September 1827; Gyeongchunjeon Hall, Changdeok Palace, Hanseong, Joseon
Died	25 July 1849 (aged 21); Junghuidang Hall, Changdeok Palace, Hanseong, Joseon
Burial	Gyeongneung Mausoleum, Dongguneung Cluster, Guri, Gyeonggi Province, South Korea
Spouse(s)	; Queen Hyohyeon (died 1843) ; Queen Hyojeong (m. 1844)
Issue	1 daughter
Names
Names
	Yi Hwan (이환; 李烉)
Posthumous name
	Joseon: King Gyeongmun Wimu Myeongin Cheolhyo the Great (경문위무명인철효대왕; 經文緯武明仁哲孝大王)
Temple name
	Heonjong (헌종; 憲宗)
Clan	Jeonju Yi
Dynasty	Yi
Father	Munjo of Joseon
Mother	Queen Sinjeong
Religion	Korean Confucianism (Neo-Confucianism)

Heonjong (Korean: 헌종; Hanja: 憲宗; 8 September 1827 – 25 July 1849), personal name Yi Hwan (이환; 李烉), was the 24th monarch of the Joseon dynasty of Korea. His father was Crown Prince Hyomyeong, who died at the age of 20 before becoming king, and his mother was Queen Sinjeong of the Pungyang Jo clan.