Christ had two natures, and was not of or from two natures.

On August 8, 449 the Second Council of Ephesus began its first session. The Acts of the first session of this synod were read at the Council of Chalcedon, 451, and are thus preserved. The remainder of the Acts (the first session being wanting) are known through a Syriac translation by a Miaphysite monk, written in the year 535 and published from a manuscript in the British Museum. Nonetheless, there are somewhat different interpretations