Ecumenism, Ecumenical council, Local ecumenical partnership, First seven ecumenical councils, Ecumenical Patriarchate of Constantinople, Catholic ecumenical councils, Ecumenical Patriarch of Constantinople, Ecumenical creeds, Ecumenical Centre, Ecumenical Patriarchate in America, Ecumenical Catholic Communion, Ecumenical News International, Ecumenical apologetics, Committee on Ecumenical and Interreligious Affairs, Ecumenical Miracle Rosary, Ecumenical Hellenism (program), Archons of the Ecumenical Patriarchate, Bossey Ecumenical Institute, Stauropegion of the Ecumenical Patriarchate in Ukraine, Ecumenical Theological Seminary, Ecumenical Council of Lyon, List of ecumenical patriarchs of Constantinople, Reformed Ecumenical Council, Ecumenical meetings and documents on Mary, Ecumenical Accompaniment Programme in Palestine and Israel, Ecumenical Institute for Distance Theological Studies, St. Thomas Ecumenical Church, Nilackal, Ecumenical Plötzensee Days, Ecumenical Council of Nicea, Tantur Ecumenical Institute, Institute of Ecumenical Studies, St. Ephrem Ecumenical Research Institute, Bartholomew I of Constantinople, Ecumenical Catholic Church, Finnish Ecumenical Council, Evangelical and Ecumenical Women's Caucus, Ecumenical Christian Centre, Journal of Ecumenical Studies, Polish Ecumenical Council, Order of Ecumenical Franciscans, Ecumenical Catholic Church of Christ

Jeremias I of Constantinople, Ecumenical Advocacy Alliance, The Ecumenical Council (painting), Prize of the Ecumenical Jury, Second Council of Constantinople, Ecumenical Center for Human Rights, Eugenius II of Constantinople, John VI of Constantinople, Meletius III of Constantinople, Stann Creek Ecumenical Junior College, Callinicus I of Constantinople, Matthew II of Constantinople, Ancient church councils (pre-ecumenical), Anthimus IV of Constantinople, Athenagoras I of Constantinople, Ninth Ecumenical Council, First Council of Lyon, Neophytus VIII of Constantinople, Thomas II of Constantinople, Anthimus VI of Constantinople, John V of Constantinople, Second Council of Nicaea, Clement of Constantinople, Greek Orthodox Metropolis of Mexico, Methodius III of Constantinople, Joannicius I of Constantinople, Neophytus V of Constantinople, Maximus V of Constantinople, Peter of Constantinople, Watling Valley Ecumenical Partnership, Raphael II of Constantinople, Disciples Ecumenical Consultative Council, Theodore I of Constantinople, Anthimus VII of Constantinople, Constantius I of Constantinople, George I of Constantinople, Anthimus V of Constantinople, Gregory VII of Constantinople, Constantine I of Constantinople, Dionysius V of Constantinople, Outline of the Catholic ecumenical councils, Joachim IV of Constantinople, Cosmas III of Constantinople, Parthenius III of Constantinople, Third Council of Constantinople, Gerasimus III of Constantinople, Neophytus VI of Constantinople, Gabriel II of Constantinople, Photius II of Constantinople, Joasaph II of Constantinople

Ecumenism, Ecumenical council, Local ecumenical partnership, First seven ecumenical councils, Ecumenical Patriarchate of Constantinople, Catholic ecumenical councils, Ecumenical Patriarch of Constantinople, Ecumenical creeds, Ecumenical Centre, Ecumenical Patriarchate in America, Ecumenical Catholic Communion, Ecumenical News International, Ecumenical apologetics, Committee on Ecumenical and Interreligious Affairs, Ecumenical Miracle Rosary, Ecumenical Hellenism (program), Archons of the Ecumenical Patriarchate, Bossey Ecumenical Institute, Stauropegion of the Ecumenical Patriarchate in Ukraine, Ecumenical Theological Seminary, Ecumenical Council of Lyon, List of ecumenical patriarchs of Constantinople, Reformed Ecumenical Council, Ecumenical meetings and documents on Mary, Ecumenical Accompaniment Programme in Palestine and Israel, Ecumenical Institute for Distance Theological Studies, St. Thomas Ecumenical Church, Nilackal, Ecumenical Plötzensee Days, Ecumenical Council of Nicea, Tantur Ecumenical Institute, Institute of Ecumenical Studies, St. Ephrem Ecumenical Research Institute, Bartholomew I of Constantinople, Ecumenical Catholic Church, Finnish Ecumenical Council, Evangelical and Ecumenical Women's Caucus, Ecumenical Christian Centre, Journal of Ecumenical Studies, Polish Ecumenical Council, Order of Ecumenical Franciscans, Ecumenical Catholic Church of Christ, Jeremias I of Constantinople, Ecumenical Advocacy Alliance, The Ecumenical Council (painting), Prize of the Ecumenical Jury, Second Council of Constantinople, Ecumenical Center for Human Rights, Eugenius II of Constantinople, John VI of Constantinople, Meletius III of Constantinople, Stann Creek Ecumenical Junior College, Callinicus I of Constantinople, Matthew II of Constantinople, Ancient church councils (pre-ecumenical), Anthimus IV of Constantinople, Athenagoras I of Constantinople, Ninth Ecumenical Council, First Council of Lyon, Neophytus VIII of Constantinople, Thomas II of Constantinople, Anthimus VI of Constantinople, John V of Constantinople, Second Council of Nicaea, Clement of Constantinople, Greek Orthodox Metropolis of Mexico, Methodius III of Constantinople, Joannicius I of Constantinople, Neophytus V of Constantinople, Maximus V of Constantinople, Peter of Constantinople, Watling Valley Ecumenical Partnership, Raphael II of Constantinople, Disciples Ecumenical Consultative Council, Theodore I of Constantinople, Anthimus VII of Constantinople, Constantius I of Constantinople, George I of Constantinople, Anthimus V of Constantinople, Gregory VII of Constantinople, Constantine I of Constantinople, Dionysius V of Constantinople, Outline of the Catholic ecumenical councils, Joachim IV of Constantinople, Cosmas III of Constantinople, Parthenius III of Constantinople, Third Council of Constantinople, Gerasimus III of Constantinople, Neophytus VI of Constantinople, Gabriel II of Constantinople, Photius II of Constantinople, Joasaph II of Constantinople, Paul III of Constantinople, Basil III of Constantinople, Ecumenical Association of Third World Theologians, Joseph II of Constantinople, Dionysius IV of Constantinople, Gabriel III of Constantinople, Ecumenical China Study Liaison Group, Maximus IV of Constantinople, Constantine II of Constantinople, Dionysius II of Constantinople, Theoleptus II of Constantinople, Joachim II of Constantinople, Paul IV of Constantinople, Ecumenical Institute for Study and Dialogue, Cyril VII of Constantinople, Isidore II of Constantinople, Joasaph I of Constantinople, Sophronius I of Constantinople, Council of Chalcedon, Fourth Council of Constantinople, Pachomius I of Constantinople, Theoleptus I of Constantinople, Timothy II of Constantinople, Joachim I of Constantinople, Metrophanes III of Constantinople, Joachim III of Constantinople, Meletius I of Constantinople, Theodosius I of Constantinople, Seraphim II of Constantinople, Symeon I of Constantinople, Anthimus II of Constantinople, Germanus V of Constantinople, Constantine VI of Constantinople, Theophylact of Constantinople, Pachomius II of Constantinople, Fifth Council of Constantinople, Paisius II of Constantinople, Benjamin I of Constantinople, Paul II of Constantinople, Germanus IV of Constantinople, Joannicius II of Constantinople, Kyros of Constantinople, Second Council of the Lateran, Mark II of Constantinople, Council of Constantinople, Gregory IV of Constantinople, Demetrios I of Constantinople, Antony III of Constantinople, Meletius Metaxakis, Constantine V of Constantinople, Sophronius III of Constantinople, First Council of Constantinople, Anastasius of Constantinople, Metrophanes II of Constantinople, Dionysius I of Constantinople, Irish School of Ecumenics, Samuel of Constantinople, Sergius II of Constantinople, Callinicus III of Constantinople, Thomas I of Constantinople