The Beginning Date of Kofun Period and The Division of Yayoi-Kofun Period

古坟时代的开始和弥生古坟时代的划分

• 批准号: 13610466
• 负责人: HASHIMOTO Hirofumi
• 金额: $ 1.73万
• 依托单位: Niigata University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2001
• 资助国家: 日本
• 起止时间: 2001 至 2002
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-13610466/
• 关键词: Yayoi period; Kofun period; Furu-0 type pottery; Himiko; natural science dating; 時代区分; 熱残留時期年代測定; 14C年代測定; 四斗蒔遺跡; 日高遺跡

The fiscal last year, I readjusted the data found in the Shitomaki site, Tochigi prefecture, on earlier occasion, and printed it. As the result of it, dated A.D. 220μ±20 with archaeomagnetic dating. The data of the potteries from the pit dwelling No.1 of the Shitomaki site No.1 were supplemented. And, I could add the natural science data to it, too. Specially, to test the data with archaeomagnetic dating, I commissioned carbon-14 dating.On the other hand, the bronze mirror with interconnected arcs from besides the pesthole-type building founded in the Zao site in Niibo village, Sado County, Niigata prefecture, dated A.D.288 with tree-ring dating. It was pointed out that the mirror bears a close resemblance to an unearthed article from the Kanisawa tumulus, Takasaki City, Gunmn prefecture. Further, it became clear that the triangular-rimmed mirror, decorated with images of immortals and beasts made at A.D.240 was excavated from the same tumulus. It was known that according to the chrono … More logical examinations of the potteries (Hajiki) from the Zao site and the Kanisawa tumulus, it is assumed that the both were same period.In this year, I readjusted the data with the natural science dating on the dates from Yayoi period from Kofun period. Last November, I attended a symposium in Kashihara City, Nara prefecture, which is concerned with an absolute age of Yayoi period and a beginning of Kofun period. And on that occasion, I visited the potteries excavated from the Mabaka tumulus, still more made a field trip to Sakurai city Archaeological Research Center and Nara prefecture Kashihara Archaeological Research Institute, then observed carefully the potteries from the Hokenoyama tumulus and the Katsuyama tumulus. As the result, I examined Furu-0 type pottery, which was proposed by Mr. Kaoru Terasawa, and then investigated the chronology of potteries from the Hashihaka tumulus, the Makimuku tumuli, and the Shitomaki site.Judging from the above, it Is assumed that Furu-0 type pottery ia dated A.D. 220-250. It is presumed that the tumulus of Himiko, who died in about A.D.248 is the Hashihaka tumulus. I concluded that the date of beginning of Kofun period is the stage, which a emperor of Wei(魏) had accorded a name of a king of Wa(倭) to Himiko. Less

去年财政年度，我对之前在栃木县下牧遗址发现的数据进行了重新调整，并打印了其结果，通过考古磁测年得出了公元220μ±20年的坑居陶器的数据。补充了Shitomaki站点No.1的自然科学数据，特别是用考古磁测年法来测试数据，我委托进行了碳14测年。 另一方面，在新泻县佐渡郡新房村藏王遗址中出土的圆弧相连的铜镜，通过树轮测年确定为公元288年。有人指出，这面镜子与古门县高崎市鹿泽古坟出土的物品非常相似。公元240年，在同一座古坟中出土了一件饰有神兽图案的三角框镜子。根据对藏王遗址和鹿泽古坟的陶器（Hajiki）的年代学考证可知，今年，我重新调整了从古坟时代到弥生时代的自然科学数据。 11月，我在奈良县橿原市参加了一场有关弥生时代的绝对时代和古坟时代的开端的研讨会，在那次会议上，我参观了从马巴卡古坟中出土的陶器，而且还参观了田野。前往樱井市考古研究中心和奈良县橿原考古研究所，仔细观察箱野山古坟和胜山的陶器因此，我对寺泽薰先生提出的Furu-0型陶器进行了研究，然后对桥博古坟、卷向古坟和下卷遗址的陶器的年代进行了调查。假定 Furu-0 型陶器的年代为公元 220-250 年。大约在公元248年去世的卑弥呼古墓是古坟时代的开始日期，魏国的一位皇帝赐予卑弥呼王的名字。