A complete biography of St. Augustine of Canterbury it is impossible to write: almost all that is known of him is his work as a missionary to the English, and almost the only source of our knowledge of that missionary work is the "Ecclesiastical History" of Bæda. But the mission of St. Augustine was one of the great crises, not only of the history of the Christian Church, but of the history of human civilization. The difference between a number of Celtic churches, with bishops largely subordinate to the abbots of monasteries, included (as it seems) in none of the great Catholic patriarchates, cut off from all communication with the great centres of human thought and life—and a Church of England taking her place, at once independent and subordinate, in the swift development of human progress, both conservative and creative—this difference is quite incalculable. And the mission of St. Augustine made the difference.
The triumph of Christianity depended—apart from its divine authority—upon the thorough organization of the Christian communities; and that organization had for its centre the Episcopacy. But as separate congregations without a bishop could never have escaped disintegration, so the united congregations, with their presbyters and bishop, would have been powerless without some further organization, uniting the bishops, with well-defined regulations, under some recognized hierarchy of authority. Thus arose metropolitan sees, and the great patriarchates of the Catholic Church—Jerusalem, Antioch, Rome, Alexandria, Constantinople. This centralization was rendered necessary by the course of events; but it had otherwise no divine authority and might be modified just as validly as it was created. When the Roman Empire was submerged under the deluge of barbarian races, a yet closer centralization became necessary, at least in the West; and the ark in which floated over that terrible deluge not only the Christian religion, but the remains of ancient civilization, both Greek and Roman, was the patriarchate of Rome. The man who not only clearly perceived, but was absolutely compelled to assume, his awful responsibility in the West, the Saviour at once of the Church and the world, was the splendid pontiff, Gregory the Great; the great pontiff who sent St. Augustine and his companions to preach the gospel to the English conquerors of Britain. If we would clearly understand the work of St. Augustine we must free our minds from the illusion produced by familiar names. One of these is the name Britain. In the time of Gregory the Great the island called by that name was, of course, the same as that on which Julius Cæsar had landed. The barbarians whom Cæsar encountered had been subdued by his successors, and a Roman province had been formed. Roman civilization had been introduced and, one might almost say, had flourished. The Christian religion had found its way thither; there had been Christian congregations and bishops, and even a heresiarch. But Rome, in the struggle for her own existence, had been compelled to withdraw her legions from the province of Britain; and to leave the people not only to their internal dissensions, but to the attacks of the "Scots" and "Picts," from Ireland and the Highlands of Scotland. Then followed the conquest of Britain by the English, as the Teutonic invaders began soon to be called. The Celtic people were largely driven out, including the Celtic Christians. The English were heathens, and the Celtic Christians seem to have made no effort whatever for their conversion. The English, again, were by no means consolidated into an English nation. It was to one division of these English heathens that Gregory the Great sent Augustine.
Even the term "the British Church" is somewhat misleading. There is not the slightest trustworthy evidence, either as to the time when, or the person by whom, Christianity was introduced into Britain. There, of course, as everywhere else, the Church was under the rule of bishops; but, excepting for the purpose of ordaining, the authority of the British bishops seems to have been entirely overshadowed by the authority of the abbots of monasteries. There seems, as we have said, no evidence of anything resembling the patriarchal system among them; nor of any close or frequent communication between the British churches and the rest of Christendom. This is proved, among other things, by their curious reckoning of Easter; which (as Gieseler shows, "Eccle. Hist.," ii., 164, English translation) was by no means identical with that of the Quarto-decimans. It was simply the survival of the use of an old cycle which had been elsewhere superseded by one more accurate and convenient.
The ascertainable biography of St. Augustine begins with his mission, by command of Gregory, to the heathen English; and especially to the subjects of Ethelbert, King of Kent, who had married a Christian lady. There is not the slightest reason for discrediting the story related by Bæda, of the incident which first excited Gregory's interest in the heathen English. The relations between Britain and Rome having come to an end, it is not in the least surprising that even a person so exceptionally well informed should have known nothing about the Teutonic peoples—Angles, Jutes, Saxons—which had driven out the British. That he should have played upon words so suggestive as Angli, Deira, and Ælla, is exactly what might be expected from the author of the "Magna Moralia." The familiar story—he calls it "opinio quæ de beato Gregorio traditione majorum ad nos usque perlata est"—as told by Bæda, is as follows ("Hist. Eccl.," ii., 1):—
It is reported that some merchants, having just arrived at Rome on a certain day, exposed many things for sale in the market-place, and abundance of people resorted thither to buy; Gregory himself went with the rest, and, among other things, some boys were set to sale, their bodies white, their countenances beautiful, and their hair very fine. Having viewed them, he asked, as is said, from what country or nation they were brought? and was told, from the island of Britain, whose inhabitants were of such personal appearance. He again inquired whether those islanders were Christians, or still involved in the errors of paganism? and was informed that they were pagans. Then, fetching a deep sigh from the bottom of his heart, "Alas! what pity," said he, "that the author of darkness is possessed of men of such fair countenances; and that being remarkable for such graceful aspects, their minds should be void of inward grace." He therefore again asked, what was the name of that nation? and was answered that they were called Angles. "Right," said he, "for they have an angelic face, and it becomes such to be co-heirs with the angels in heaven. What is the name," proceeded he, "of the province from which they are brought?" It was replied, that the natives of that place were called Deiri. "Truly are they De ira," said he, "withdrawn from wrath, and called to the mercy of Christ. How is the king of that province called?" They told him his name was Ælla; and he, alluding to the name, said, "Hallelujah, the praise of God the Creator must be sung in those parts."
Gregory was eager to go at once on a mission to the home of these beautiful children, and the then pope gave his consent; but the Roman people could not bear the loss of one already so useful and distinguished, and almost before he had started he was recalled. When, during his own pontificate, Gregory carried out his purpose, it was probably due to a request of Queen Bertha, speaking, most likely, in behalf of some of the Kentish people, made to the Frankish bishops for missionaries. "It has come to our knowledge," writes Gregory, "that, through the mercy of God, the people of the Angli are eagerly desiring to be converted to the Christian faith, but that the priests of their own neighborhood neglect them." When Bertha married Ethelbert it was on condition that she should retain her own religion; and she was accompanied to Kent by a French bishop, named Luidhard, who must have acted chiefly as her private chaplain. Ethelbert nobly kept his word, and thus the piety of Bertha, and her religion, may easily and deeply have impressed the Kentish heathen. That the Celtic bishops and clergy—"sacerdotes e vicinio"—did nothing for the conversion of the heathen English can scarcely be matter of surprise, though possibly of regret. For they were not only Christians, but belonged to the conquered race; whom, apart from their religion, it was the policy of the conquerors to drive out of the country, and who were compelled to take refuge in the remotest districts of the land. The Frankish bishops seem to have done little or nothing in response to Queen Bertha's solicitations; and Gregory ordered Candidus, administrator of the Patrimony of St. Peter in Gaul, to bring up English youths, and have them trained in monasteries, and fitted to be made missionaries to their own land. At length, in the sixth year of his pontificate, he determined to undertake the work himself; and sent from his own monastery of St. Andrew, on the Cælian Hill, in Rome, a company of forty monks, headed by their prior, Augustine.
Their progress at first was rapid. Starting in the summer of A.D. 596, they soon arrived in the neighborhood of Aix, in Provence. But the nearer they came to what should have been their journey's end, the less inclined they were for the work to which they had been appointed. The heathen English were represented as barbarians of unusual ferocity; and the companions of Augustine were as frightened as the companions of Caleb and Joshua. They induced their prior to return to Gregory and seek a release from their perilous task. But Gregory was not a man to be frightened himself, or to have much sympathy with cowards. He wrote, however, with great gentleness: "For as much as it had been better not to begin a good work than to think of desisting from that which has been begun, it behoves you, my beloved sons, to fulfil the good work which, by the help of the Lord, you have undertaken. Let not, therefore, the toil of the journey, nor the tongues of evil-speaking men, deter you: but with all possible earnestness and zeal, perform that which by God's direction you have undertaken." He furnished them with letters to the bishops of Tours, Marseilles, Vienne, and Autun, and also to the metropolitan of Arles. After the lapse of a year they slowly continued their journey, and landed at last at Ebbe's Fleet, in the Isle of Thanet.
As soon as they had landed Augustine sent the interpreters, whom he had obtained from "the nation of the Franks," to tell Ethelbert of his arrival. Ethelbert seems to have been a really noble-hearted man, and had doubtless been attracted by the piety of his wife Bertha. The missionaries told him that they had come from Rome, the great capital of the West, and "had brought a joyful message which most undoubtedly assured to all that took advantage of it, everlasting joys in heaven, and a kingdom that would never end, with the living and true God." The king ordered them to remain in the island where they had landed, and promised that they should be furnished with all necessaries till he should consider what he would do with them. Soon after he came to the island, and conferred with Augustine and his companions in the open air; fearing the possibility of magic enchantments if he met them under any roof. He was much impressed by their ceremonial, their bearing, and their teaching. "Your words and promises," he said, "are very fair, but as they are new to us, and of uncertain import, I cannot approve of them so far as to forsake that which I have so long followed with the whole English nation ["cum omni Anglorum gente:" this by no means implies, it is scarcely necessary to say, an English nation in the modern sense of those words]. But because you are come from far into my kingdom, and, as I conceive, are desirous to impart to us those things which you believe to be true and most beneficial, we will not molest you, but give you favorable entertainment, and take care to supply you with your necessary sustenance; nor do we forbid you to preach, and gain as many as you can to your religion."
By the king's invitation they crossed from Thanet and took their abode in the then rude town of Canterbury, and before long were allowed to worship in St. Martin's Church, with the queen. Their influence gradually increased, and a considerable number of the English were converted. At last Ethelbert himself received baptism (Whitsunday, A.D. 597); and following his example, it is said that on December 25th following—mid-winter!—upward of ten thousand were baptized in the waters of the Swale. Of course, it cannot be supposed that in these mediæval "conversions" of whole tribes or "nations," there was any rational acceptance of the complete theology of the Church. The conversion was rather the acceptance of a discipline, a mode of life; founded indeed on Christian doctrine and in all kinds of subtle ways symbolizing it; but primarily an imitation of a sweeter and purer life, and a more spiritual and suggestive worship. The words of Bæda (i., 26) are worthy of note as indicating the temper both of Gregory and Augustine: "Their conversion the king so far encouraged, as that he compelled none to embrace Christianity, but only showed more affection to the believers, as to his fellow-citizens in the heavenly kingdom. For he had learnt from his instructors and leaders to salvation, that the service of Christ ought to be voluntary, not by compulsion."