Christianity in AfricaChristianity in Africa first arrived in Egypt in approximately 50 AD. By the end of the 2nd century it had reached the region around Carthage. In the 4th century, the Aksumite empire in modern-day Ethiopia and Eritrea became one of the first regions in the world to adopt Christianity as its official religion. The Nubian kingdoms of Nobatia, Makuria and Alodia followed two centuries later. From the late fifth and early sixth century, the region included several Christian Berber kingdoms.