But in the chief portion of the island, from the southern and eastern coasts to the Tyne and the Solway, there was a mixed population, among whom it would be difficult to trace that common bond which would constitute nationality. The British families of the interior had become mingled with the settlers of Rome and its tributaries to whom grants of land had been assigned as the rewards of military service; and the coasts from the Humber to the Exe had been here and there peopled with northern settlers, who had gradually planted themselves among the Romanized British; and were, we may well believe, among the most active of those who carried forward the commercial intercourse of Britain with Gaul and Italy. When, therefore, we approach the period of what is termed the Saxon invasion, and hear of the decay, the feebleness, the cowardice, and the misery of the Britons--all which attributes have been somewhat too readily bestowed upon the population which the Romans had left behind--it would be well to consider what these so-called Britons really were, to enable us properly to understand the transition state through which the country passed. Our first native historian is Gildas, who lived in the middle of the sixth century. "From the early part of the fifth century, when the Greek and Roman writers cease to notice the affairs of Britain, his narrative, on whatever authority it may have been founded, has been adopted without question by Bede and succeeding authors, and accepted, notwithstanding its barrenness of facts and pompous obscurity, by all but general consent, as the basis of early English history." Gibbon has justly pointed out his inconsistencies, his florid descriptions of the flourishing condition of agriculture and commerce after the departure of the Romans, and his denunciations of the luxury of the people; when he, at the same time, describes a race who were ignorant of the arts, incapable of building walls of defence, or of arming themselves with proper weapons. When "this monk," as Gibbon calls him, "who, in the profound ignorance of human life, presumes to exercise the office of historian," tells us that the Romans, who were occasionally called in to aid against the Picts and Scots, "give energetic counsel to the timorous natives, and leave them patterns by which to manufacture arms," we seem to be reading an account of some remote tribe, to whom the Roman sword and buckler were as unfamiliar as the musket was to the Otaheitans when Cook first went among them.