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Church in History:Tradition and Change : Council of Constantinople

Year 10 Religion


First Council of Constantinople (381), the second ecumenical council of the Christian church, summoned by the emperor Theodosius I and meeting in Constantinople.

Papal Encyclicals Online




Useful Links

Second Ecumenical Council. A brief overview on the Council of Constantinople, with some quotes and names of some of the personalities involved.

First Council of Constantinople. Describes the conflicts and personalities involved in the Council, as well as its lasting significance.

Catholic Answers