The Coptic and Ethiopian liturgies are textually similar but quite different in style and setting. The Coptic liturgy is sober and restrained, while the Ethiopian liturgy is full of life and exuberance.
The Coptic descendants of the old Egyptians set up a patriarch of their own at Alexandria. He also became the recognized head of the Abyssinian church. Most of the Armenians withdrew from fellowship with the Orthodox and organized their own hierarchy.