@article{oai:rekihaku.repo.nii.ac.jp:00002720,
 author = {池谷, 初恵 and Ikeya, Hatsue},
 journal = {国立歴史民俗博物館研究報告, Bulletin of the National Museum of Japanese History},
 month = {Mar},
 note = {application/pdf, 本論は先島諸島と奄美地域で出土する貿易陶磁の数量分析データに基づき，各遺跡の出土量の消長や種別の変化に言及し，琉球列島の南北における貿易陶磁の動態を論じたものである。別稿の報告において，貿易陶磁の編年に基づきⅠ～Ⅵ期，小期を含め7段階に時期区分を行ったが，それぞれの遺跡をこの時期区分に照らし，先島諸島における以下の4つの画期を想定した。1：貿易陶磁の出土量が増加する13世紀後半，2：貿易陶磁の出土量がさらに増加し，主体が白磁から青磁に変換する14世紀後半，3：遺跡により出土量の増減に特徴がみられる15世紀後半，4：一部の遺跡を除き多くの遺跡において出土量が激減する16世紀初頭～前半である。
これらの画期を踏まえて先島諸島の貿易陶磁の様相をみていくと，貿易陶磁が一定量出土する時期が沖縄諸島に比べて1世紀以上遅れることが明らかとなった。また，13世紀後半～14世紀前半に浦口窯系白磁・ビロースクタイプI・II類など福建産粗製白磁が主体的に出土し，14世紀後半に白磁と青磁の劇的な逆転現象が起きる。
以上の先島諸島における貿易陶磁の画期と様相は，これまで琉球列島として一括りで捉えられてきた様相とは大きく異なるものである。この画期と様相は，先島諸島特有の「細胞群のように連結する石垣による屋敷割」をもつムラの成立・形成過程と関連することが予想される。, This paper discusses the dynamics of the ceramics trade in the northern and southern parts of the Ryukyu Islands based on an analysis of the quantity of traded ceramics excavated from the Sakishima Islands and the Amami region. This paper also considers the fluctuations in the quantity of ceramic wares excavated from each site and the changes in classification. In a separate report, this period was classified into seven stages. Periods from one to six （I–VI) are based on the chronology of the ceramics trade and include the Shoki period. However, each ruin site was examined with reference to the classification of eras, and the following four transition eras in the Sakishima Islands were identified. Period one （I) encompasses the latter half of the 13th century and is characterized by an increase in the quantity of excavated ceramics. Period two （II) encompasses the latter half of the 14th century and is characterized by a further increase in the volume of excavated ceramics. In addition, during this period, the primary form of ceramic wares shifts from white porcelain to celadon. Period three （III) encompasses the latter half of the 15th century and is characterized by fluctuations in the quantity of excavated ceramic wares at each ruin site. Period four (IV) encompasses the first half of the 16th century and is characterized by a sharp decrease in the quantity of ceramics excavated at the majority of ruin sites.
An examination of aspects of traded ceramics in the Sakishima Islands during these transition eras reveals that the excavation period of traded ceramics predates the excavation of ceramics on the Okinawa Islands by over a century. Furthermore, from the latter half of the 13th century to the first half of the 14th century, the primary type of porcelain that was excavated was crudely manufactured white porcelain made in Fujian Province, including Uraguchi kiln white porcelain and types one and two of Birosuku porcelain. Also, in the latter half of the 14th century, the primary type of porcelain that was produced shows a dramatic shift from white porcelain to celadon.
The abovementioned transitional eras, as well as the nature of the traded ceramics in the Sakishima Islands, differ significantly from the aspects that have conventionally been associated with the Ryukyu Islands. It can be assumed that these transition eras and aspects are related to the establishment and formation of villages with “residential divisions based on Ishigaki stone walls connected like saibogun (cell groups),” which are characteristic of the Sakishima Islands.},
 pages = {143--169},
 title = {[論文] 先島諸島における貿易陶磁の動態とムラの成立に関する課題},
 volume = {226},
 year = {2021},
 yomi = {イケヤ, ハツエ}
}