1. Contemporary Evidence.
Source.—Chronica Gallica, written up to 511, probably early in the sixth century. Mon. Germ. Hist., Auct. Antiq., ix., 2, pp. 653, 660.
The sixteenth year of Arcadius and Honorius [i.e., A.D. 410]: at this time the strength of the Romans was utterly wasted by sickness, and the provinces of Britain were laid waste by the incursion of the Saxons.
The eighteenth year of Theodosius II. [i.e., A.D. 441]: the provinces of Britain, which up to this time had been torn by various slaughters and disasters, are brought under the dominion of the Saxons.
Source.—Constantius, Life of St. Germanus, written about A.D. 480, quoted by Bede, bk. i., c. 20. Translated by J. A. Giles. Bohn’s Antiquarian Library.
A.D. 429.—In the meanwhile the Saxons and the Picts, driven into one camp by the same necessity, with conjoined force undertook war against the Britons, who, thinking themselves unequal to their enemies, implored the assistance of the holy bishops; who, hastening to them as they had promised, inspired so much confidence into these fearful people, that one would have thought they had been joined by a mighty army. Thus, by these apostolic leaders, Christ Himself commanded in their camp. The holy days of Lent were also at hand, and were rendered more sacred by the presence of the bishops, insomuch that the people being instructed by daily sermons, resorted in crowds to be baptised; for most of the army desired admission to the saving waters; a church was prepared with boughs for the feast of the Resurrection of our Lord, and so fitted up in that martial camp, as if it were in a city. The army advanced, still wet with the baptismal water; the faith of the people was strengthened; and whereas human power had before been despaired of, the Divine assistance was now relied upon. The enemy received advice of the state of the army, and not questioning their success against an unarmed multitude, hastened forwards, but their approach was, by the scouts, made known to the Britons; the greater part of whose forces being just come from the font, after the celebration of Easter, and preparing to arm and carry on the war, Germanus declared he would be their leader. He picked out the most active, viewed the country round about, and observed, in the way by which the enemy was expected, a valley encompassed with hills. In that place he drew up his inexperienced troops, himself acting as their general. A multitude of fierce enemies appeared, whom as soon as those that lay in ambush saw approaching, Germanus, bearing in his hands the standard, instructed his men all in a loud voice to repeat his words, and the enemy advancing securely, as thinking to take them by surprise, the priests three times cried Hallelujah. A universal shout of the same word followed, and the hills resounding the echo on all sides, the enemy was struck with dread, fearing, that not only the neighbouring rocks, but even the very skies were falling upon them; and such was their terror, that their feet were not swift enough to deliver them from it. They fled in disorder, casting away their arms, and well satisfied if, with their naked bodies, they could escape the danger; many of them, in their precipitate and hasty flight, were swallowed up by the river which they were passing. The Britons, without the loss of a man, beheld their vengeance complete, and became inactive spectators of their victory. The scattered spoils were gathered up, and the pious soldiers rejoiced in the success which heaven had granted them. The prelates thus triumphed over the enemy without bloodshed, and gained a victory by faith, without the aid of human force; and, having settled the affairs of the island, and restored tranquillity by the defeat, as well as of the invisible, as of the carnal enemies, prepared to return home. Their own merits, and the intercession of the holy martyr Alban, obtained them a safe passage, and the happy vessel restored them in peace to their rejoicing people.