254 - 257: Stephen, bishop of Rome, advances the idea that he has primacy over other bishops as the successor of Peter; but other bishops, such as Firmilian of Caesarea and Cyprian of Carthage, reject Stephen’s claim
٢٥٤ -‏ ٢٥٧ :‏ إسطفانس الاول ،‏ اسقف روما ،‏ يقترح ان يمتلك السلطة العليا على باقي الاساقفة بوصفه خليفة بطرس .‏