No abstract

This article presents evidence for prehistoric rice cultivation on the island of Jeju (Jejudo), Korea. It also discusses sociopolitical contexts in which the people of this island decided to incorporate rice into their lifeways. Although Jejudo is culturally closely related to the southern region of the Korean peninsula, the nearest landmass to the island, their environmental conditions are radically different. Jejudo is not suitable for intensive rice cultivation. Archaeobotanical research at Yerae-dong nonetheless confirmed that rice was consumed earlier than the emergence of institutionalized social hierarchy on the island. The evidence for status competition and exchange networks contemporaneous with rice remains raises the suggestion that rice was initially incorporated as an exotic and luxurious food, rather than a daily necessity. The earliest rice on Jejudo is unlikely to have been transferred to the island as a result of tributary trade between ancient states. Rather, this study demonstrated that the main agents of rice cultivation were the emergent local elites who attempted to express status and consolidate hierarchy with foreign objects.

Animal bones excavated with earthenware from the shell mound at the Jeju Jongdali 1819 archeological site, where three consecutive chronological layers covering the Neolithic (B.C. 15C-B.C. 10C), early Tamra, and late Tamra periods have been identified, were morphologically classified. The majority of the bones from all three periods were broken or split. The major fauna of the mammalian bones in all periods were Cervus spp., Sus scrofa, and Bos taurus. In the early and late Tamra periods, bones of small animals including Mustela sibirica coreana, Meles meles, Rodentia, and Aves were also found in small number. The excavated bones were from all parts of the animal bodies, including head, trunk, forelimb, and hindlimb. Collectively, these findings suggest that the major fauna from the Neolithic to late Tamra periods consisted of Cervus spp., Sus scrofa, and Bos taurus and that the fauna was dissected and carried to the shell mound site after hunting. Information from the bone remains in the shell mound are useful data for study of the wildlife and domestic animals living during the prehistoric period of Jeju Island.