which was first publicly tolerated, and later encouraged for nearly a hundred years before A.D. 410, should have left so few records. The existence of a vigorous British Christendom in the fourth century is sufficiently proved by literary evidence. Without that evidence we should have gathered little from archæological research. Secular inscriptions and buildings of the fourth century are rare, no less than ecclesiastical ones. The British Church produced, in the last days of the Romans, a heresiarch, the celebrated Pelagius, a monk. Born about 370-80, he taught in Rome itself. The earliest recorded works written by Britons are those of the heresiarch and of a British bishop named Fastidius.” In an excellent short account of British Christian antiquities in the new _Guide to the Christian Collection at the British Museum_ (1921), Mr. Dalton remarks that “the statement of the sixth-century British historian, Gildas, that in Roman times Britain had many churches was always credible, but positive proof was not forthcoming until the excavations on the site of Calleva (Silchester) brought to light the foundations of a church, the Roman origin of which is beyond dispute.” Gildas, again, is confirmed by Bede’s account of ruined Christian churches existing in the sixth century. According to Cabrol’s _Dictionary_ even some of the greater country villas, like Chedworth, were occupied by Christian proprietors. On a mosaic pavement at Frampton the monogram of Christ appears in the central space of a border. It has been argued that the monogram might be later than the pavement, but the design of the border itself shows that it had a central feature from the first. It seems probable to me, as before said, that several other mosaic pavements were Christian. [Illustration: FIG. 155. ] [Illustration: FIG. 156. ] [Illustration: FIG. 157. ]