Basic Principles of the Attitude of the Russian Orthodox Church.

A Comparison of Various Christian Denominations with the Eastern Orthodox Faith. By Metroolitan Germanos (Polizoides) of Hierapolis

An Ecumenical and Theological Assessment of the WCC Assembly. By Fr. Anastasios Bozikis

Ecumenism – the Movement of Love. By Bishop John (Kallos) of Amorion

Ecumenism Revisited. By Archbishop Peter (L'Huiller) of New York and New Jersey

A Historical Sketch of the Ecumenical Movement. By Bishop John (Kallos) of Amorion

An Interview with Metropolitan Kirill of Smolensk and Kaliningrad.

Orthodoxy and Ecumenism. By Fr. Timothy Evangelinidis

Orthodoxy and Ecumenism. By Fr. Gregory Hallam

A Retreat from Ecumenism in Post-Communist Russia and Eastern Europe? By John H. Erickson

The Self-Understanding of the Orthodox and Their Participation in the Ecumenical Movement. By Metropolitan John (Zizioulas) of Pergamon

Statement of the Greek Orthodox Church in USA at the North American Faith and Order Study Conference, September 1957.

Towards a New Ecumenism. By Christos Yannaras



Bishop Raphael and Orthodox/Episcopalian Relations: Part Three. By Fr. Andre' Issa

Pastoral Direction and Instruction on Orthodox/Anglican Relations. By Saint Raphael (Hawaweeny), Bishop of Brooklyn


Roman Catholicism

Address of the Archbishop of Athens and All Greece Christodoulos to Pope John Paul II.

Baptism and "Sacramental Economy": An Agreed Statement of the North American Orthodox-Catholic Theological Consultation.

Christian Orthodoxy and Roman Catholicism. By Archbishop Athenagoras (Kokkinakis) of Thyateira

The Conference in Rome and Constantinople. By Archbishop Peter (L'Huiller) of New York and New Jersey

One Single Source: An Orthodox Response to the Clarification on the Filioque. By Metropolitan John (Zizioulas) of Pergamon

Speeches of Pope John Paul II and Metropolitan John of Pergamon.

"Thou Art Peter?" By Fr. John Maxwell

What Are the Differences between Orthodoxy and Roman Catholicism?


World Council of Churches

Bulgarian Orthodox Church Leaves WCC.

Preliminary Orthodox Proposals for an Unimpeded Participation in the WCC. By Metropolitan Chrysostom of Ephesus

What Type of WCC in the Years Ahead? By George Tsetsis