Bulgarian schism

Target entity: Bulgarian schism
Context triple: [Bulgarian Orthodox Church, conflict, Bulgarian schism]

• A. Photian Schism
  The Photian Schism was a 9th-century ecclesiastical dispute between the Eastern and Western Christian churches centered on the contested patriarchate of Constantinople and papal authority, foreshadowing the later East–West Schism.
• B. Schism of the Russian Orthodox Church
  The Schism of the Russian Orthodox Church was a 17th-century religious split in Russia, when reforms to church rituals and texts led to a lasting division between the official church and the dissenting Old Believers.
• C. East–West Schism
  The East–West Schism was the 1054 split between the Roman Catholic and Eastern Orthodox Churches, driven by long-standing theological, political, and cultural disputes that permanently divided Western and Eastern Christianity.
• D. Christianization of Bulgaria
  The Christianization of Bulgaria was the 9th-century process by which the First Bulgarian Empire officially adopted Eastern Orthodox Christianity, shaping the country's religious and cultural identity under the Bulgarian Orthodox Church.
• E. Byzantine–Bulgarian wars
  The Byzantine–Bulgarian wars were a series of medieval conflicts between the Byzantine Empire and the Bulgarian states that shaped the political and territorial balance of power in the Balkans.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Bulgarian schism
Target entity description: The Bulgarian schism was a long-standing 19th–20th century ecclesiastical dispute that separated the Bulgarian Orthodox Church from the Ecumenical Patriarchate over issues of national church independence and jurisdiction.

• A. Photian Schism
  The Photian Schism was a 9th-century ecclesiastical dispute between the Eastern and Western Christian churches centered on the contested patriarchate of Constantinople and papal authority, foreshadowing the later East–West Schism.
• B. Schism of the Russian Orthodox Church
  The Schism of the Russian Orthodox Church was a 17th-century religious split in Russia, when reforms to church rituals and texts led to a lasting division between the official church and the dissenting Old Believers.
• C. East–West Schism
  The East–West Schism was the 1054 split between the Roman Catholic and Eastern Orthodox Churches, driven by long-standing theological, political, and cultural disputes that permanently divided Western and Eastern Christianity.
• D. Christianization of Bulgaria
  The Christianization of Bulgaria was the 9th-century process by which the First Bulgarian Empire officially adopted Eastern Orthodox Christianity, shaping the country's religious and cultural identity under the Bulgarian Orthodox Church.
• E. Byzantine–Bulgarian wars
  The Byzantine–Bulgarian wars were a series of medieval conflicts between the Byzantine Empire and the Bulgarian states that shaped the political and territorial balance of power in the Balkans.
• F. None of above. chosen