廣開土王의 遼西 및 東몽골 攻略

Abstract

This thesis is aimmed to explore the advance for Eastern Mongolia and Liaoxi of King Gwanggaeto. New information in this thesis will be revealed as followings: This thesis inquired about the conquest of Paeryo in 395 A.D. and the conquest of Later-Yan in 407 A.D. that appeared in King Gwanggaeto Monument. First of all, King Gwanggaeto conquested Paeryo in 395 A.D. because of obtained flocks of sheep and horses and cattle. It is because livestock was very important property in the society of Koguryo. Paeryo is assumed to be nomadic tribes who raised sheep and horses in a branch stream area and an upper stream area of Jiaolaihe in Liaoxi. Following this, the area of Paeryo was absorbed by the Qidan tribe after the rise of Qidan. Next, is the text of the 17 year in King Gwanggaeto Monument. This is an article considered by Baekje. But, a partner is distincted in 407 A.D. during the Later-Yan. It was because of an omission by Sagusung, Nusung in King Gwanggaeto Monument and an object of ‘camsaltangjin’ is not able to be Baekje. And, text of the 17 year in King Gwanggaeto Monument didn't relate the war with Baekje. Because it compared it with a condition of ‘hwan’ in the text of the 17 year and the 6 year in King Gwanggaeto Monument. So far, this thesis has inquired about advancement for Eastern Mongolia and Liaoxi by Koguryo. Through it, one can know that Koguryo was controlled by nomadic tribes of the Paeryo, and Koguryo was possessed of many cattle, horse, sheep. Therefore, through the advancement for Eastern Mongolia and Liaoxi by Koguryo, one can learn very important historical events.