Overview
Gyeongjong of Goryeo (9 November 955 – 13 August 981) (r. 975–981) was the fifth ruler of the Goryeo dynasty of Korea. He was the eldest son of Gwangjong and was confirmed as Crown Prince in the year of his birth.
Upon rising to the throne, Gyeongjong established the Jeonsigwa (田柴科,land-allotment system). Later, according to the Goryeo-sa, he avoided politics and royalty, and spent his time cavorting with commoners.
Family
Father: Gwangjong of Goryeo
Grandfather: Taejo of Goryeo
Grandmother: Queen Sinmyeong
Mother: Queen Daemok
Grandfather: Taejo of Goryeo
Grandmother: Queen Sinjeong
Consorts and their Respective Issue(s):
Queen Heonsuk of the Gyeongju Kim clan– No issue.
Queen Heonui of the Chungju Yu clan; first cousin – No issue.
Queen Heonae of the Hwangju Hwangbo clan; half first cousin.
Wang Song, Prince Gaeryeong
Queen Heonjeong of the Hwangju Hwangbo clan; half first cousin – No issue.
Lady Daemyeong of the Jeongju Yu clan ; half first cousin – No issue.
From Wikipedia (CC BY-SA 4.0).