Eastern Orthodoxy is a Christian denomination (the second largest, with Catholicism first). So Orthodox Christians believe in the Holy Trinity and that Jesus Christ is the Son of God.
They are called Eastern Orthodox Christians or just Orthodox Christians.
Eastern Orthodox is a branch of Christianity.
No, the Greek Orthodox church is a part of the Eastern Orthodox Churches.
greek orthodox
Anyone other than Eastern Orthodox eg Oriental Orthodox, Catholic, Protestant
Constantinople was the capital of the Eastern Orthodox Church.
Russian orthodox. Greek orthodox. Coptic orthodox. Antiochia orthodox. Eastern orthodox. Ethiopian orthodox.
Eastern Orthodox
also known as the Orthodox Christian Church of Russia, is a body ofChristians who constitute an autocephalous Eastern Orthodox Church under the jurisdiction of the Patriarch of Moscow, in communion with the other Eastern Orthodox Churches. The ROC is often said[5] to be the largest of the Eastern Orthodox churches in the world
An Orthodox Christian.
Greek Orthodox.
because they are all equally important, and Eastern Orthodox church is pretty big