Christian union Ecumenical movement 514 Œcuménisme 436 Relations 424 History 381 Catholic Church 378 Church 275 more ... Church history 192 Doctrines 137 Christianity 129 Orthodox Eastern Church 115 Anglican Communion 113 Unity 106 Congresses 102 Interfaith relations 96 Theology, Doctrinal 91 Lutheran Church 76 Protestant churches 76 Religious aspects 76 Histoire 74 Église catholique 72 History of doctrines 70 Church of England 66 Theology 65 Methodist Church 58 Catholicity 57 Dissenters, Religious 53 Oecumene 51 Église 48 Church and state 41 less ...