A sect in the reign of the emperor Anastasius, about the year 494; so called from Angelium, a place in the city of Alexandria, where they held their first meetings. They were called likewise Severites, from Severus, who was the head of their sect; as also Theodosians, from one Theodosius, whom they made pope at Alexandria. They held that the persons of the trinity are not the same; that none of them exists of himself, and of his own nature; but that there is a common God or Deity existing in them all, and that each is God by a participation of his Deity.