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Research atlas for early Christianity. Claims are tagged attested, traditional, or disputed. Copyrighted full texts, including CCEL editions, are not included.

Person

Cyril of Alexandria

c. 376-444

patriarch of Alexandria, theologian

Attested. Attested; his role in Hypatia's death (415) is debated.

Cyril of Alexandria
Catedrales e Iglesias/Cathedrals and Churches from Puebla de los Ángeles, Mexico / Wikimedia Commons, CC BY 2.0 CC BY 2.0Source page

Cyril succeeded his uncle Theophilus and used Alexandria's power without apology. He opposed Nestorius and secured Nestorius's deposition at Ephesus in 431 by opening the council early. The formula of reunion in 433 showed he could also compromise. His Christology, that the one incarnate nature of the divine Word is the subject of Jesus's acts, was the standard Cyril's later followers thought Chalcedon endangered.

Powerful patriarch who drove the condemnation of Nestorius at Ephesus in 431 and defended 'Theotokos'. His formula 'one nature of God the Word incarnate' is claimed by both Chalcedonian and Miaphysite churches.

Bases

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  • alexandria · patriarch · 412-444 · attested
  • ephesus · led the Council of Ephesus · 431 · attested

Bridge: Council of Ephesus (431): Mary as Theotokos

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DeChurched Atlas — Early Christianity as history, from every source