Gangjong of Goryeo

Gangjong (; 10 May 1152 – 26 August 1213), personal name Wang O , was the 22nd ruler of the Korean Goryeo dynasty. He was the eldest son of King Myeongjong.

Gangjong was confirmed as heir in 1173. In 1197, he and his father were driven to Ganghwado by the military leader Ch'oe Ch'ung-hŏn. In 1210 Gangjong returned to the capital, and he was given a royal title by his uncle King Huijong in the following year. After Ch'oe drove Huijong from power that year, Gangjong was placed on the throne.

Gangjong's tomb is located outside the old Goryeo capital, in modern-day Hyŏnhwa-ri, Kaepung-gun, South Hwanghae Province, North Korea.

Family Father: Myeongjong of Goryeo Grandfather: Injong of Goryeo Grandmother: Queen Gongye of the Jangheung Im clan Mother: Queen Uijeong of the Gangneung Kim clan Grandfather: Wang On, Duke Gangneung Grandmother: Lady, of the Gangneung Kim clan Consorts and their Respective issue(s): Queen Sapyeong of the Jeonju Yi clan Princess Suryeong, 1st daughter Queen Wondeok of the Kaeseong Wang clan; half fourth cousin once removed. Crown Prince Wang Cheol, 1st son Unknown Princess Jeonghwa, 2nd daughter 9 sons, all were unknown.

In popular culture Portrayed by Park Byung-sun and Lee-in in the 2003–2004 KBS TV series Age of Warriors.