The history of the Eastern Orthodox Church is the formation, events, and transformation of the Eastern Orthodox Church through time. According to the...

The Eastern Orthodox Church, officially the Orthodox Catholic Church and commonly known simply as the Orthodox Church is a communion composed of up to...

The Eastern Orthodox Church, officially the Orthodox Catholic Church, and also called the Greek Orthodox Church or simply the Orthodox Church, is the...

entire body of Orthodox (Chalcedonian) Christianity, sometimes also called 'Eastern Orthodox,' 'Greek Catholic,' or generally 'the Greek Church'". A second...

Eastern Orthodox church architecture constitutes a distinct, recognizable family of styles among church architectures. These styles share a cluster of...

 'Patriarchate of Antioch and All the East for the Orthodox Rum'), is an autocephalous Greek Orthodox church within the wider communion of Eastern Orthodox Christianity...

Eastern Orthodoxy in North America represents adherents, religious communities, institutions and organizations of Eastern Orthodox Christianity in North...

as the Moscow Patriarchate (Russian: Московский патриархат, romanized: Moskovskiy patriarkhat), is an autocephalous Eastern Orthodox Christian church. It...

Orthodox Church, or Orthodox Church of Poland, is one of the autocephalous Eastern Orthodox churches in full communion. The church was established in 1924...

include the Eastern Orthodox Church and the Oriental Orthodox Churches, along with those groups descended from the historic Church of the East (aka the Assyrian...