The Third Council of Constantinople convened to settle the Christological controversies of monoenergism and monothelitism. Third Council of Constantinople: The Third Council of Constantinople, counted as the Sixth Ecumenical Council by the Eastern Orthodox and Catholic Churches, and by certain other Western Churches, met in 680–681 and condemned monoenergism and monothelitism as heretical and defined Jesus Christ as having two energies and two wills. November 7, 680. Wiki link