Correlation of Chronologies between the Yayoi Pottery of North-eastern and Mainland Japan and the Epi-Jomon Pottery of Hokkaido.

这项研究的目的是对比日本东部(关东)和东北部(东北)大陆到北海道的早期和中期弥生陶器(公元前5世纪至公元1世纪)和表柔蒙陶器的不同区域年代学。最终，我们打算利用时间框架来探讨区域相互作用的性质。为了实现这一目标，我们对这些地区的陶器进行了仔细和详细的实验室分析。对于我们认为是地区年代学“指标”的陶器标本，我们按照我们固定的比对标准，编制了陶器表面的测量图和拓片。在这些分析结果的基础上，我们重新考察了福岛县、宫城县仙台平原、岩手县北上河支流地区、青森县和北海道岛的陶器年代框架。在这个过程中，我们重新考虑了仙台平原和北上河支流地区的陶器分类方案。这一重新考虑和其他分析的结果使得从关东地区到东北地区中部的弥合时期中期的各种区域年代学成为可能。我们还致力于将北海道和萨卡林的年表联系起来。由于缺乏东北地区北部弥合中期晚期的资料，北海道年代学与东北南部年代学的对比并不完整。我们的研究表明，弥合时期的东北地区具有地方特色陶器的发育特征。与此同时，这些地方的陶器从关东到北海道都相互影响。

The purpose of this study is to correlate various regional chronologies of the early and middle Yayoi Pottery (B.C.fifth to A.D.first centuries) and Epi-Jomon pottery distributed from eastern (Kanto) and northeastern (Tohoku) mainland Japan to Hokkaido. Ultimately, we intend to approach the nature of regional interactions ultilizing the chronological framework.To achieve the goal, we have conducted careful and detailed laboratory analyses of pottery in these regions. For specimen of pottery that we consider as "indeces" of regional chronologies, we have compiled measured-drawings and rubbings of pottery surface, according to our fixed standard of comparison. These drawings and rubbings are reproducted in the report, and this compendium should serve as the foundation for future comparative studies.Based on the results of these analyses, we have re-examined chronological frameworks of pottery in Fukushima Prefecture, Sendai Plain of Miyagi Prefecture, Kitakami river tributary region of Iwate Prefecture, Aomori Prefecture and Hokkaido Island. In this process, we have re-considered pottery classificatory schemes for the Sendai Plains and Kitakami river tributary region. This re-consideration and results of other analyses have made it possible to correlate various regional chronologies from the Kanto to middle Tohoku regions for the middle Yayoi Period. We have also aimed at correlating chronology of Hokkaido and Sahkalin. Scince we do not enough data for the late stage of the middle Yayoi Period in the northern part of Tohoku region, correlation between Hokkaido chronology and southern Tohoku chronology is not complete.Our study has clarified that the Tohoku region of the Yayoi Period is featured by the development of locally characteristic pottery types. At the same time, pottery of these local areas interacted with one another from Kanto to Hokkaido.