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

本研究的目的是将早期和中期弥生陶器（公元前5世纪至公元1世纪）和外壁绳纹陶器的不同区域年代学联系起来，这些陶器分布在日本大陆东部（关东）和东北部（东北）到北海道。最后，我们打算利用时间框架来探讨区域相互作用的本质。为了实现这一目标，我们对这些地区的陶器进行了仔细而详细的实验室分析。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较标准，编制了陶器表面的测量图和拓片。报告转载了这些图画和拓片，这一简编应作为今后比较研究的基础。基于这些分析结果，我们重新研究了福岛县、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。在此过程中，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。这种重新考虑和其他分析的结果使得从关东到东北中部地区弥生时期中期的各种区域年表的关联成为可能。我们还试图将北海道和萨哈林的年代学进行对比。由于东北地区北部弥生世中期晚期资料不足，北海道年代学与东北南部年代学对比不完整。我们的研究明确了弥生时期的东北地区以当地特色陶器类型的发展为特征。与此同时，从关东到北海道，这些地方的陶器相互交流。

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.