The term "Roman Orthodox Church" is somewhat misleading, as it conflates two distinct branches of Christianity: Roman Catholicism and Eastern Orthodoxy. The Roman Catholic Church, centered in Rome and led by the Pope, represents the Western Christian tradition, while the Eastern Orthodox Church comprises various autocephalous churches, primarily in Eastern Europe and the Middle East, with a strong connection to Byzantine traditions. After the Great Schism of 1054, these two branches formally separated, leading to the distinct identities and practices that characterize them today.
the Eastern Orthodox Church and the Roman Catholic Church
The Eastern Orthodox Church split from the Roman Catholic Church in 1054, in an event known as the Great Schism.
It is when The Roman Catholic Church and The Eastern Orthodox Church had The Great Schism, in which The Roman Catholic Church broke off The Orthodox Church.
Roman Catholic AnswerThe Catholic Church is sometimes known as the Western Church to distinguish it from the Eastern Orthodox Church.
the Eastern Orthodox Church
There were two main churches: Roman Catholic and Orthodox. - UPDATE - Actually there were three main churches at the time, the Roman Catholic Church, Eastern Orthodox Church and Oriental Orthodox Church. The Oriental Orthodox Church was the first church to break away from the Orthodox Church (Eastern Orthodox Church) in 451AD followed by the Roman Catholic Church in 1054AD.
No, it is not in communion with the Catholic Church.
No, the Pope is the head of the Roman Catholic church. The Ecumenical Patriarch is the head of the Eastern Orthodox Church.
Rome.
The Literal Presence Of Christ in the Blessed Sacrament.
No, Orthodox churches are where persons of Greek or Russian Orthodox faith worship. Like the Church of England, the Orthodox also separated from the Roman Catholic Church on matters of doctrine.
The Roman Catholic Church and the Eastern Orthodox Church split in 1054 due to disagreements over the authority of the Pope, theological differences, and cultural and political divisions.