Yi Ja-gyeom

Lee Ja-gyeom (hangul: 이자겸; 李資謙, ?–1126) was a Korean politician and soldier during the Goryeo dynasty. Father of Queen Sundeok and grandfather of King Injong of Goryeo. He was came from Incheon Yi clan. In October 1122, he was honoured as Duke Hanyang (한양공, 漢陽公) and later in July 1124, he was promoted to become Duke Joseonguk (조선국공, 朝鮮國公).

Yi Ja-gyeom

Lee Ja-gyeom (hangul: 이자겸; 李資謙, ?–1126) was a Korean politician and soldier during the Goryeo dynasty. Father of Queen Sundeok and grandfather of King Injong of Goryeo. He was came from Incheon Yi clan. In October 1122, he was honoured as Duke Hanyang (한양공, 漢陽公) and later in July 1124, he was promoted to become Duke Joseonguk (조선국공, 朝鮮國公).