Council of Nicaea Ecumenical Councils Early Christianity Martyrdom Saints' Lives First Council of Nicaea Saints in History Papal History 19th Century Martyrs Apostles Martyrdom in Christianity Easter Traditions Medieval Christianity Early Church Councils Nicaea Canonization Saints in Christianity Devotion Practices Archaeological Studies Early Saints Medieval Europe First Council of Nicea Nicene Creed Concilio de Nicea Nicaean Council Nicaean Creed Early Church Councils of Nicea Saints Christmas Origins Biblical Events Gaza Roman Empire Feast Days Concile de Nicée Legends New Testament Reformation Development of Dogma Crusades Apostolic History Santiago Apóstol New Testament Figures Saints of the Church Cistercian Order Influential Figures Saint Nicholas 19th Century Theology Saint Michael in Christianity Saints of December 6
He frames the discipline as a rigorous science that can advance ecumenical recognition through shared heritage.
