The following is a list of all of the Coptic Orthodox popes who have led the Coptic Orthodox Church and have succeeded the Apostle Mark the Evangelist in the office of Bishop of Alexandria, who founded the Church in the 1st century, and marked the beginning of Christianity in Africa.
The Oriental Orthodox believe that they are the "one, holy, catholic, and apostolic" Church of the ancient Christian creeds.
The full ecclesiastical title is Papa Abba, and the person who bears it stands for the devotion of all monastics, from Pentapolis in the west to Constantinople in the east, to his guidance.
Within the denomination, it is the most powerful designation, for all monks in the East to voluntarily follow his spiritual authority, and it is said that it should be assumed that he is a bearer of Christ.
Dioscorus I served as Patriarch of Alexandria since 444 until he was deposed and exiled by the Council of Chalcedon in 451, but he was still recognized as the Coptic Pope until his death in 454.