Sukjong

Sukjong (2 September 1054 – 10 November 1105), personal name Wang Ong, was the 15th king of the Goryeo dynasty of Korea.

Sukjong rose to the throne in 1095 upon the abdication of his young nephew, King Heonjong. He oversaw various internal innovations, including the distribution of the country's first brass coins (in 1102) and the construction of the new Southern Capital (Namgyeong, present-day Seoul).

However, he was also faced by threats from without, most notably an 1104 invasion by the northern Jurchen tribes. Unable to repel the Jurchens by force, he sent his general Yun Kwan to raise an army and repulse them. This army is known as Byeolmuban and consisted of three separate divisions. Sukjong died the following year, while on the way to the western capital, Pyongyang. Challenges of Sukjong's reign can be summarized in his own words:

Family Father: Munjong of Goryeo Grandfather: Hyeonjong of Goryeo Grandmother: Queen Wonhye of the Ansan Kim clan Mother: Queen Inye of the Gyeongwon Yi clan Grandfather: Yi Ja-yeon Grandmother: Lady, of the Gyeongju Kim clan Consorts and their respective issue(s): Queen Myeongui of the Chŏngju Yu clan Crown Prince Wang U, 1st son Wang Pil, Marquess Sangdang (상당후 왕필), 2nd son Wang Jing-eom (왕징엄), 3rd son – a monk. Wang Bo, Duke Daebang (대방공 왕보), 4th son Wang Hyo, Duke Daewon, 5th son Wang Seo, Duke Jean (제안공 왕서), 6th son, Wang Gyo, Marquess Tongui (통의후 왕교), 7th son, Princess Daeryeong, 1st daughter Princess Heungsu, 2nd daughter Princess Ansu, 3rd daughter Princess Boknyeong (1096–1133), 4th daughter Unknown Wang Hyeon-eung (왕현응), 8th son – a monk.