Eastern Orthodox Church.
No, the Greek Orthodox church is a part of the Eastern Orthodox Churches.
It was the Greek/Eastern Church. Later it came to be called as the Orthodox Church.
eastern
the Eastern Orthodox Church and the Roman Catholic Church
A church that is opposite of west
Constantinople was the capital of the Eastern Orthodox Church.
Presbyterian Church of Eastern Australia was created in 1846.
The Church of England did not break away from the Eastern Orthodox Church, it broke from the Roman Catholic Church in 1534.
The Eastern Orthodox Church
No, the Pope is the head of the Roman Catholic church. The Ecumenical Patriarch is the head of the Eastern Orthodox Church.
it separated the church of the Eastern empire from the church of the Western Hemisphere.