북한의 가야사 연구현황

Abstract

The study of Gaya history in North Korea was conducted in three directions. The first is the regulation of the Gaya period based on the historical development stage theory. The second was to clarify the relationship between Joseon and Japan from ancient times to the Middle Ages. In other words, the Imnailbonbu(任那日本府) was dismantled based on the theory of a divided states(分國論) in the Japanese archipelago of the Samhan(三韓) and the Samkuk(三國). Gaya was defined as a medieval feudal state. the theory of divided states is as follows. Even in the early 5th century, the Japanese archipelago was divided into dozens of small countries. Some of these small countries were founded by the people of Samhan, Baekje, Silla, and Gaya. Small countries existed as a form of a divided states over their home countries. The research results on the formation and development process of Gaya are as follows. The people of Gojoseon(古朝鮮) moved south and established Guya(狗耶) feudal small country on the border of Jinguk(辰國) around the 1st century BC. In the early 1st century, political forces centered on Kim Su-ro, which moved south from the north, moved to Guya (Gaya) land and other countries to establish control in collusion with existing forces. In the middle of the 1st century AD, the Gaya feudal state union, which was dominated by the Geumgwan(金官國), was formed. In the late Gaya period, Daegaya led the federation. The reason for the collapse of Gaya was that it did not escape the stage of the decentralized small-state alliance. Therefore, it was understood that the invasion of Silla, which was a centralized state, could not be prevented.