The resulting Roman Easter synod of 680 concluded that Christ had two wills and that all who had opposed this belief were to be condemned as heretics. Monothelitism was finally declared a heresy at the Third Council of Constantinople (the Sixth Ecumenical Council), AD 680–681, as were both Patriarch Sergius I of Constantinople and Pope Honorius I, who remains the only condemned Pope to this day.[28] As quoted from the Council: