Religion The Serapeum of Alexandria, one of the largest Greek temples in Egypt, is destroyed by a Christian mob. The precise date is disputed, with 391 sometimes given as the moment of final destruction. Theophilus becomes Patriarch of Alexandria. Pope Siricius issues the Directa Decretal, proclaiming the primacy of Rome and the priestly obligation of celibacy. Priscillian, Spanish bishop, is accused of Manichaeism and magic, and beheaded at Trier . He becomes the first person in the history of Christianity to be executed for heresy.
Religion The Serapeum of Alexandria one of the largest Greek temples in Egypt is destroyed by a Christian mob The precise date is disputed with 391 sometimes given as the moment of final destruction Theophilus becomes Patriarch of Alexandria Pope Siricius issues the Directa Decretal proclaiming the primacy of Rome and the priestly obligation of celibacy Priscillian Spanish bishop is accused of Manichaeism and magic and beheaded at Trier  He becomes the first person in the history of Christianity to be executed for heresy