Athanasius I (restored) (346–373) Peter II (373–380) Timothy I (380–385), Second Ecumenical Council occurred Theophilus I (385–412) Cyril I (412–444), Third Ecumenical Council occurred Dioscorus I (444–451), Second Council of Ephesus occurred. Pope Dioscorus was later deposed by the Council of Chalcedon but still recognized by Miaphysites until his death in 454. Proterius (451–457) Deposed by Coptic (Alexandrian) Synod under Timothy II Aelurus, Chalcedonian Timothy II Aelurus (457–460), Miaphysite Timothy III Salophakiolos (460–475), Chalcedonian but not recognized by Miaphysites who continued to recognise Timothy II Aelurus Timothy II Aelurus (restored) (475–477), Miaphysite Peter III Mongus (477), Miaphysite Timothy III Salophakiolos (restored) (477–481), Chalcedonian John I Talaia, (481–482), Chalcedonian but not recognized by Miaphysites who continued to recognise Peter III Mongus Peter III Mongus (restored) (482–490), Miaphysite Athanasius II (490–496), Miaphysite John I (496–505), Miaphysite John II (505–516), Miaphysite Dioscorus II (516–517), Miaphysite Timothy III (517–535), Miaphysite Theodosius I (535–536), Miaphysite Gainas (536), in opposition to Theodosius