Augustine of Hippo was Bishop of Hippo Regius (present-day Annaba, Algeria). He was a Latin-speaking philosopher and theologian who lived in the Roman Africa Province. His writings were very influential in the development of Western Christianity.According to his contemporary, Jerome, Augustine “established anew the ancient Faith.” This classic work, The City of God, was translated into several languages and played an important role in the spreading of the ideals of Eastern and Western Christianity.