ScholarWorks@숙명여자대학교

초록

In the late 6th century, Goguryeo(高句麗) had faced the danger of war in the Northwestern frontier area because of the emergence of the Chinese Unification Dynasty. In order to concentrate more on the Northern Front, Goguryeo(高句麗) had to find a stable link to the Southern Front. As a result of this necessity, Goguryeo(高句麗) improved the relationship with Wai(倭) which had being in hostile relations for a long time, and through the monks dispatched to the country in the process, gradually improved the hostile relationship with Baekje(百濟) while establishing a network of people with Baekje monks. When Baekje(百濟) also experienced the consequences of Goguryeo(高句麗)`s attack only through the check of Goguryeo(高句麗) through the Chinese Unification Dynasty, Baekje(百濟) gave up his attack on Goguryeo (高句麗) and focused on attacking Silla(新羅) to get back the lost territory. As the necessity of linking with Goguryeo(高句麗) gradually increased, in the early years, Baekje(百濟) had aimed at changing the relationship with Goguryeo(高句麗) through Wai(倭). Goguryeo(高句麗) and Baekje(百濟) were eliminating the military crisis in the early stages by tacitly truce each other or by sequentially attacking the common enemy, Silla(新羅). But, in 630, these two kingdoms began to seek political and military forms of cooperation through envoy meeting in Wai(倭) against Tang(唐)`s active intervention on three kingdoms in Korean peninsula and one-sided preference for Silla(新羅) from 626. However, their negotiations still had a form of negotiation through the third country Wai(倭), and it was temporary and limited military ties as evidenced by the attempted recapture of Castle Tanghang(黨項城) in 642 and the attack on the northern side of Shilla(新羅) in 655. This unity of temporary military level had developed to a more consistent and close military linkage including Wai(倭) since the fall of Baekje(百濟) in 660. However, the military connection between Goguryeo(高句麗), Baekje(百濟) rebellious army, and Wai(倭) with their pluralistic governance was defeated and disintegrated against Silla(新羅)-Tang(唐) Allied Forces under the unified monarchy system of Tang(唐). However, the military connection of the Goguryeo(高句麗) southern front including the Baekje(百濟) and the Wai(倭國) and the military connection of the Goguryeo(高句麗) northwest fronts including the Kitan(契丹) and the Chulrok(鐵勒), show the diplomatic relationship with neighboring countries that Goguryeo(高句麗) tried to maintain at its best by the end. In other words, unlike the foreign relations of the Chinese Unification Dynasty specially Sui(隋) and Tang(唐), which were held by subordinating the neighboring countries with the power and making these countries into a unified domination system, Goguryeo(高句麗) was more autonomous and wanted to maintain a pluralistic form of military ties, with its own interests first. In the end, it was revealed that Goguryeo(高句麗)`s diplomatic bargaining was relatively weak due to the collapse of the bargaining relationship with the neighboring countries by the unified domination order that Tang(唐) intended to pursue. However, on the other hand, these Goguryeo(高句麗)`s diplomatic bargaining and military linkages had been effective for quite a long time, and as a result, become a factor that Goguryeo(高句麗) had been able to stand up to Tang(唐) for a long period of time.

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