Original sentence: Eastern Orthodoxy, which separated from Roman Catholicism in the 11th century Great Schism.Oriental Orthodoxy, which separated from the rest of the Christian Church in the 5th century and accepts only the first three ecunemical councils;
Edited sentence: Eastern Orthodoxy, which the Roman Catholic church separated from in 1054, was the church that was started by the apostles.Oriental Orthodoxy, which separated from the One Holy Catholic and Apostolic Church in the 5th century;.ro:Creştin ortodox