Yi Haeng-ni

Posthumous name
	First: King Ik (익왕, 翼王; given in 1392 by King Taejo); Last: King Ganghye Seongik the Great (강혜성익대왕, 康惠聖翼大王; given in 1411 by King Taejong);
Temple name
	Ikjo (익조, 翼祖)

Yi Haengni
이행리
李行里
Yi Haengni; 이행리; 李行里
King of Joseon (posthumously)
Darugachi
Reign	1300–?
Born	Yi Haengni (이행리); Goryeo
Burial	Jireung tomb
Spouse	Lady Son; Queen Jeongsuk
Issue	8 sons and 1 daughter
Posthumous name
Posthumous name
	First: King Ik (익왕, 翼王; given in 1392 by King Taejo); Last: King Ganghye Seongik the Great (강혜성익대왕, 康惠聖翼大王; given in 1411 by King Taejong);
Temple name
	Ikjo (익조, 翼祖)
House	House of Yi
Father	Yi Ansa
Mother	Lady, of the Pyeonchang Yi clan

Yi Haeng-ni (Korean: 이행리; Hanja: 李行里; fl. 13th–14th centuries) was the great-grandfather of Yi Seonggye, founder of the Joseon Dynasty.^[1]

After his death, he was given the temple name Ikjo (익조; 翼祖) by his great-great-grandson, King Taejong^[2] and his tomb was located in Jireung, Anbyeon-gun, Hamgyeongnam-do. Meanwhile, his wife, Queen Jeongsuk was buried in Sukneung, Muncheon-gun, Hamgyeongnam-do.^{[citation needed]}

Family[edit]

Father: Yi An-sa (이안사, d. 1274)
- Grandfather: Yi Yang-mu (이양무)
- Grandmother: Lady, of the Samcheok Yi clan (부인 삼척이씨)
Mother: Queen Hyogong of the Pyeonchang Yi clan (효공왕후 이씨)
- Grandfather: Yi Gong-suk (이공숙)
- Grandmother: Lady Jeong, Princess Consort Dolsan (돌산군부인 정씨)
Wives and their Children(s):

Lady Son (부인 손씨)
1. Yi An or Yi Gyu-su, Grand Prince Hamnyeong (이안 or 이규수 함녕대군)
2. Yi Jang or Yi Bok, Grand Prince Hamchang (이장 or 이복 함창대군)
Queen Jeongsuk of the Yeongheung Choe clan (정숙왕후 최씨)
1. Yi Song, Grand Prince Hamwon (이송 함원대군)
2. Yi Chun (이춘)
3. Yi Won, Grand Prince Hamcheon (이원 함천대군)
4. Yi Go-tae, Grand Prince Hamneung (이고태 함릉대군)
5. Yi Jeon, Grand Prince Hamyang (이전 함양대군)
6. Yi Eung-geo, Grand Prince Hamseong (이응거 함성대군)
7. Princess Anui (안의공주)