Even after Cromwell had come forward as the chief leader, in fact if not in name, the apparent losses are largely increased by the random massacres to which his soldiers were unfortunately addicted. Thus after Naseby a hundred women were killed for no particular reason except that killing was in the air, and similarly after Philiphaugh the conscience of the Puritans forbade them to keep their word to the prisoners they had taken, who were put to the sword in cold blood: the women, however, on this occasion, were drowned.
After the Civil Wars all the military meaning of the Thames disappears. Nor is it likely to revive short of a national disaster; but that disaster would at once teach us the strategical meaning of this great highway running through the south of England with its attendant railways, it would re-create the strategical value of the point where the Thames turns northward and where its main railways bifurcate; it would provide in several conceivable cases, as it provided to Charles I. and to William III., the line of approach on London.
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So far as we have considered the Thames, first as a line of pre-historic settlements, passing successively into the Roman, the barbaric and the Norman phases of our history; and secondly, as a field on which one can plot out certain strategical points and show how these points created the original importance of the towns which grew about them.
In the next part of these notes I propose to consider the economic or civil development of the Thames above London, and to show how the foundations of its permanent prosperity was laid. That economic phenomenon has at its roots the action of the Benedictine Order. It was the great monasteries which bridged the transition between Rome and the Dark Ages throughout North-Western Europe; it was they that recovered land wasted by the barbarian invasions, and that developed heaths and fens which the Empire even in its maturity had never attempted to exploit.
The effect of the barbarian invasions was different in different provinces of the Roman Empire, though roughly speaking it increased in intensity with the distance from Rome. It is probable that the actual numbers of the barbarian invaders was small even in Britain, as it certainly was in Northern Gaul, but we must not judge of the effect produced upon civilisation by this catastrophe, as though it were a mere question of numbers. So large a proportion of the population was servile, and so fixed had the imagination of everyone become in the idea that the social order was eternal; so entirely had the army become a professional thing, and probably a thing of routine divorced from the civilian life round it, that at the close of the fourth century a little shock from without was enough to produce a very considerable result. In Eastern Britain, small as the number of the invaders must necessarily have been, religion itself was almost, if not entirely, destroyed, and the whole fabric of Roman civilisation appears to have dissolved—with the exception, of course, of such irremovable things as the agricultural system, the elements of municipal life, and the simpler arts. Even the language very probably changed in the eastern part of the island, and passed from what we may conceive to have been Low Latin in the towns and Celtic dialects in the country-sides, with possibly Teutonic settlements here and there along the eastern shore, to a generally confused mass of Teutonic dialects scattered throughout the eastern and northern half of the island and enclosing but isolated fragments of Celtic speech.
So far as we can judge the disaster was complete, but it was destined that Britain should be recivilised.
St Augustine landed, and after the struggle of the seventh century between those petty chieftains who sympathised with, and those who opposed, the order of cultivated European life, the battle was won in favour of that civilisation which we still enjoy. It would have been impossible to re-create a sound agriculture and to refound the arts and learning; especially would it have been impossible to refound the study of letters, upon which all material civilisation depends, had it not been for the monastic institution. This institution did more work in Britain than in any other province of the Empire. And it had far more to do. It found a district utterly wrecked, perhaps half depopulated, and having lost all but a vague memory of the old Roman order; it had to remake, if it could, of all this part of a Europe. No other instrument was fitted for the purpose.
The chief difficulty of starting again the machine of civilisation when its parts have been distorted by a barbarian interlude, whether external or internal in origin, is the accumulation of capital. The next difficulty is the preservation of such capital in the midst of continual petty feuds and raids, and the third is that general continuity of effort, and that treasuring up of proved experience, to which a barbaric time, succeeding upon the decline of a civilisation, is particularly unfitted. For the surmounting of all these difficulties the monks of Western Europe were suited to a high degree. Fixed wealth could be accumulated in the hands of communities whose whole temptation was to gather, and who had no opportunity for spending in waste. The religious atmosphere in which they grew up forbade their spoliation, at least in the internal wars of a Christian people, and each of the great foundations provided a community of learning and treasuring up of experience which single families, especially families of barbaric chieftains, could never have achieved. They provided leisure for literary effort, and a strict disciplinary rule enforcing regular, continuous, and assiduous labour, and they provided these in a society from which exact application of such a kind had all but disappeared.
The monastic institution, so far as Western Europe was concerned, was comparatively young when the work in Britain was begun. The fifth century had seen its inception; it was still embryonic in the sixth; the seventh, which was the date of its great conquest of the English country-sides, was for it a period of youth and of vigour as fresh as was, let us say, the thirteenth century for the renaissance of civil learning. We must not think of these early foundations as we think of the complicated, wealthy, somewhat restricted and privileged bodies of the later Middle Ages. They were all more or less of one type, and that type a simple one. They all sprang from the same Benedictine stem. It was the quality of all to be somewhat independent in management, and especially to work in large units, and out of the very many which sprang, up all over the island three particularly concern the Thames Valley. Each of them dates from the very beginnings of Anglo-Saxon history, each of them has its roots in legend, and each of them continued for close upon a thousand years to be a capital economic centre of English life. These three great Benedictine foundations are WESTMINSTER, CHERTSEY, and ABINGDON.