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The World of John III Batatzes in the Eurasian Context

Research Project

Project/Area Number 19K13389
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 03040:History of Europe and America-related
Research InstitutionUniversity of Tsukuba (2020-2022)
Nagoya University (2019)

Principal Investigator

Murata Koji  筑波大学, 図書館情報メディア系, 助教 (20793558)

Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2022: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2021: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2020: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywordsビザンツ帝国 / ユーラシア / 外交史 / ネットワーク / 古文書学 / アーカイブズ史 / 国際関係史
Outline of Research at the Start

本研究は、これまで二国間の枠組みで分析される傾向にあった13世紀前半のビザンツ皇帝ヨアンネス3世と諸外国との外交政策を多角的に分析することで、個別の外交政策の意図や歴史的意義を、ヨアンネス3世の外交戦略一般のなかに位置づけるものある。当時のビザンツ帝国は首都を失った亡命期にあり、国際政治におけるその影響力は限定的なものと捉えられてきた。本研究ではこうしたヨアンネスの外交交渉の内実と意義をユーラシア史の枠組みで捉えなおすことで彼の外交戦略を明らかにする。この作業は13世紀の国際政治におけるビザンツ帝国の位置を見直すことに繋がり、翻ってビザンツを一つの参照軸とするユーラシア史の記述を可能にする。

Outline of Final Research Achievements

This study aims to provide a multifaceted analysis of the diplomatic policies between the 13th-century Byzantine exiled emperor, John III (1221-1254), and various powers, which have previously been analyzed within the framework of bilateral relations. By examining the intentions and historical significance of individual diplomatic policies within the broader context of John III's diplomatic strategy, this research seeks to shed light on the complexities of his foreign relations.

Through diplomatic negotiations with figures such as Frederick II of the Hohenstaufen dynasty, the Papal See, Epirus, and the Seljuks, it becomes evident that behind each of these interactions, particularly influenced by the expansion of the Mongol Empire on a Eurasian scale, there were broader political transformations affecting individual negotiations.

Academic Significance and Societal Importance of the Research Achievements

本研究は亡命期のビザンツ政権を一つの軸として、それが他の勢力と織りなした関係の有り様を多角的に分析することを目指したものである。本研究が対象とした13世紀の前半は、その後現代にまで至るユーラシア西部の政治的変容の決定的時期であり、この時期における政治的諸関係の解明は、現代の同地域における様々な問題とメリットを考える上で重要な基盤的意義を持つ。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (25 results)

All 2023 2022 2021 2020 2019

All Journal Article (14 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 7 results,  Open Access: 9 results) Presentation (8 results) (of which Int'l Joint Research: 2 results,  Invited: 1 results) Book (3 results)

  • [Journal Article] [Translation] Jordanes, Getica (History of the Goths): A Japanese translation with commentary (1)2022

    • Author(s)
      加納修・小坂俊介・村田光司(共訳)
    • Journal Title

      東方キリスト教世界研究

      Volume: 6 Pages: 3-57

    • DOI

      10.14989/eoas_6_3

    • ISSN
      2432-1338
    • Year and Date
      2022-12-21
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Variable Earth’s Rotation in the 4th-7th Centuries: New T Constraints from Byzantine Eclipse Records2022

    • Author(s)
      Hayakawa Hisashi、Murata Koji、Soma Mitsuru
    • Journal Title

      Publications of the Astronomical Society of the Pacific

      Volume: 134 Issue: 1039 Pages: 094401-094401

    • DOI

      10.1088/1538-3873/ac6b56

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] [書評]大阪大学アーカイブズ編『アーカイブズとアーキビスト―記録を守り伝える担い手たち―』2022

    • Author(s)
      BARYSHEV EDUARD, 村田光司, 白井哲哉
    • Journal Title

      アーカイブズ学研究

      Volume: 36 Pages: 94-99

    • Related Report
      2022 Annual Research Report
  • [Journal Article] [新刊紹介]Christian GASTGEBER, Ekaterini MITSIOU, Johannes PREISER-KAPELLER & Vratislav ZERVAN (eds.), A Companion to the Patriarchate of Constantinople2022

    • Author(s)
      村田光司
    • Journal Title

      西洋中世研究

      Volume: 14 Pages: 216-216

    • Related Report
      2022 Annual Research Report
  • [Journal Article] An Overlooked Excerpt of the Chronicle of George the Monk in Codex Parisinus Suppl. gr. 12382021

    • Author(s)
      Koji Murata
    • Journal Title

      Parekbolai

      Volume: 11 Pages: 113-122

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] [書評]河内祥輔、小口雅史、M・メルジオヴスキ、E・ヴィダー編『儀礼・象徴・意思決定 日欧の古代・中世書字文化』―西洋史の立場から―2021

    • Author(s)
      村田光司
    • Journal Title

      法政史学

      Volume: 96 Pages: 94-99

    • Related Report
      2021 Research-status Report
  • [Journal Article] Cometary records revise Eastern Mediterranean chronology around 1240 CE2021

    • Author(s)
      Koji Murata, Kohei Ichikawa, Yuri I Fujii, Hisashi Hayakawa et al.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 73(1) Issue: 1 Pages: 197-204

    • DOI

      10.1093/pasj/psaa114

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Three case reports on the cometary plasma tail in the historical documents2021

    • Author(s)
      Hisashi Hayakawa, Yuri I. Fujii, Koji Murata et al.
    • Journal Title

      Journal of Space Weather and Space Climate

      Volume: 11 Pages: 21-21

    • DOI

      10.1051/swsc/2020045

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Daniel Mogling’s Sunspot Observations in 1626-1629: A Manuscript Reference for the Solar Activity before the Maunder Minimum2021

    • Author(s)
      Hisashi Hayakawa, Tomoya Iju, Koji Murata, Bruno P. Besser
    • Journal Title

      The Astrophysical Journal

      Volume: 909(2) Issue: 2 Pages: 194-194

    • DOI

      10.3847/1538-4357/abdd34

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] キルギス共和国出土ローマ・東ローマ帝国貨幣と模倣貨2020

    • Author(s)
      村田光司
    • Journal Title

      Heritex

      Volume: 3 Pages: 386-395

    • Related Report
      2020 Research-status Report
    • Open Access
  • [Journal Article] [書評]高田英樹(編訳)『原典 中世ヨーロッパ東方記』2020

    • Author(s)
      村田光司
    • Journal Title

      史苑

      Volume: 80-2 Pages: 214-226

    • NAID

      120006843392

    • Related Report
      2019 Research-status Report
    • Open Access
  • [Journal Article] Procopius in the Far East: Japanese Language Studies and Translations2019

    • Author(s)
      Koji Murata
    • Journal Title

      Geoffrey Greatrex ed., A Guide to Research on Procopius in languages other than English, New Castle upon Tyre

      Volume: Supplement 9 Pages: 1-13

    • Related Report
      2019 Research-status Report
    • Open Access / Int'l Joint Research
  • [Journal Article] 壁画と公文書の出会い:中世正教世界における支配者文書利用の一側面2019

    • Author(s)
      村田光司
    • Journal Title

      西洋史学

      Volume: 268 Pages: 78-91

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] [新刊紹介]Eleanor Dickey, Learning Latin the Ancient Way: Latin Textbooks from the Ancient World2019

    • Author(s)
      村田光司
    • Journal Title

      西洋中世研究

      Volume: 11 Pages: 174-175

    • Related Report
      2019 Research-status Report
  • [Presentation] ニカイアとテサロニケの和約:1241年、1242年、それとも1243年?2023

    • Author(s)
      村田光司
    • Organizer
      第20回日本ビザンツ学会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 長塚安司氏旧蔵ラコニアおよびカッパドキア調査資料について2023

    • Author(s)
      村田光司、武田一文
    • Organizer
      第20回日本ビザンツ学会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 東と西のあいだで――ビザンツによるモンゴル関連情報の集積・体系化・外交実践2022

    • Author(s)
      村田光司
    • Organizer
      2022年度西洋史研究会大会共通論題「一三世紀ユーラシアにおけるキリスト教世界とモンゴル帝国」
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 中央アジアにおけるビザンツ型ブラクテアトの伝播・類型・機能2021

    • Author(s)
      村田光司
    • Organizer
      ワークショップ「前近代中央アジアにおける文化の交流と非交流」
    • Related Report
      2020 Research-status Report
  • [Presentation] エーゲ海域ビザンツ修道院と海賊行為2021

    • Author(s)
      村田光司
    • Organizer
      第8回海域ヨーロッパ研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] 三次元デジタルアーカイブによるギリシャ・ビザンティン聖堂遺跡群の研究資源化2021

    • Author(s)
      樋口諒, 村田光司
    • Organizer
      日本デジタル・ヒューマニティーズ学会「人文学のための情報リテラシー」第1回研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] Political Corruption and Anticorruption in Thirteenth-Century Byzantium2019

    • Author(s)
      Koji Murata
    • Organizer
      Dissidence and Persecution in Byzantium: 20th Australasian Association for Byzantine Studies Conference
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Comment to "Monasteries, Ships and Islands in Byzantium"2019

    • Author(s)
      Koji Murata
    • Organizer
      Dr. E. Mitsiou's Lecture: Monasteries, Ships and Islands in Byzantium (Rikkyo University)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Book] Communicating Papal Authority in the Middle Ages (担当:Dei et ecclesiae inimicus: A Correspondence between Pope Gregory IX and John III Batatzes, pp. 159-172)2023

    • Author(s)
      Minoru Ozawa, Thomas W. Smith, Georg Strack (eds.), Koji Murata et al.
    • Total Pages
      222
    • Publisher
      Routledge
    • ISBN
      9781032420912
    • Related Report
      2022 Annual Research Report
  • [Book] Byzantine Cappadocia (担当:Between Byzantium and the Sultanate of Rum: Manuel and Michael Laskaris and the Origin of the Tzamantouroi, pp. 234-266)2022

    • Author(s)
      Tomoyuki Masuda (ed.), Koji Murata et al.
    • Total Pages
      315
    • Publisher
      Alexandros Press
    • ISBN
      9789490387105
    • Related Report
      2022 Annual Research Report
  • [Book] The City Basilica of Tlos2020

    • Author(s)
      Taner Korkut, Satoshi Urano, Koji Murata et al.
    • Publisher
      Koc University Press
    • ISBN
      9786057685513
    • Related Report
      2020 Research-status Report

URL: 

Published: 2019-04-18   Modified: 2024-01-30  

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