Rome, in this frontier province, put her capital in the north, at York, and her principal garrisons in the north also; but even though she did not at first admit their importance, Canterbury and Winchester, with London, insensibly preponderated: London, through which half the roads are marked in the itinerary; Canterbury and Winchester whence, to this day, great Roman roads may be discovered radiating like the spokes of a wheel. That the importance of these sites should have increased with the increasing barbarism of the Dark Ages is, I repeat, an evidence of their great antiquity. The arbitrary and official forces of society had disappeared. An ancient sanctity beyond history, the track of hunters, the ford, the open hillside, chance opportunities of defence, soil, food, water, all the primal things which determine the settlements of savages, were again at work in the fifth century. The force of merely natural tendencies increased as the consciousness of civilisation faded, and when after the defeat of the pagans in the ninth century Christendom had just been saved and the light slowly began to grow, these forces remained (though with gradually diminishing power) and moulded Europe until the Angevine and the Capetian, the reinvigorated Papacy, the adventure of the Crusades, and the study of the Code, had created once more the fixity of a true civilisation: a civilisation whose institutions and philosophy are our own to-day. What, then, are the common attributes which we can note in Winchester and Canterbury, which would have drawn savage men to their sites, which therefore give them their tradition, and from which we can induce the causes of their rival power? Each is near the sea, each near a port or ports; in the case of each, this port, or group of ports, commands one of the two passages to the Continent, and to the homes of civilised men. In each case the distance from the sea is that of a day's march for an army with its baggage. Disembark your men at Southampton or at Dover with the dawn and you hope that night to rest secure behind the walls of Winchester or Canterbury.