Formula of Reunion


MONOPHYSITISM The doctrine that the incarnate Christ is one Person and has one divine nature as opposed to the orthodox doctrine that he is one Person and has two natures, one human and one divine. The rift between the Monophysites, including the Coptic, Syrian, Ethiopian, and Armenian churches, and the Orthodox Church has divided Eastern …

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EUTYCHES The fifth-century archimandrite in Constantinople whose Christological views had a considerable influence in molding the Christology of the Coptic-Monophysite church. Born perhaps as early as 370 (he tells Pope LEO THE GREAT (440-461) that he had lived a monastic life for seventy years), he was head of a monastic house in the capital by …

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ACEPHALOI Extremist anti-Chalcedonians in Egypt who refused to recognize the Alexandrian patriarchs who accepted the HENOTICON. They first appear in history in 482 as Egyptian monks who opposed PETER III MONGUS’s rapprochement with Constantinople (Zacharias Rhetor Historia ecclesiastica 6. 2). Their name denoted their community of purpose without the need of a personal leader, and …

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