This economic side of feudalism, this manorial system, was not introduced into England by the Norman Conquest. It had grown up in the Saxon states, as it had on the continent, because of the prevalence there of the general social and economic conditions which favoured its growth. It was different from the continental system in some details; it used different terms for many things; but it was essentially the same system. It had its body of customary law and its private courts; and these courts, like their prototypes in the Prankish state, had in numerous cases usurped or had been granted the rights and functions of the local courts of the nation, and so had annexed a minor political function which did not naturally belong to the system. Indeed, this process had gone so far that we may believe that the stronger government of the state established by the Conqueror found it necessary to check it and to hold the operation of the private courts within stricter limits. This economic organization which the Normans found in England was so clearly parallel with that which they had always known that they made no change in it. They introduced their own vocabulary in many cases in place of the Saxon; they identified in some cases practices which looked alike but which were not strictly identical; and they had a very decided tendency to treat the free members of the manorial population, strongly intrenched as they were in the popular courts, as belonging at the same time to both sides of feudalism, the economic and the political: but the confusion of language and custom which they introduced in consequence is not sufficient to disguise from us the real relationships which existed. Nor should it be in the opposite process, which was equally easy, as when the Saxon chronicler, led by the superficial resemblance and overlooking the great institutional difference, called the curia of William by the Saxon name of witenagemot. With the other side of feudalism, the political, the case was different. That had never grown up in the Saxon world. The starting-points in certain minor Roman institutions from which it had grown, seem to have disappeared with the Saxon occupation of Britain. The general conditions which favoured its development--the almost complete breakdown of the central government and the difficult and interrupted means of communication--existed in far less degree in the Saxon states than in the more extensive Frankish territories. Such rudimentary practices as seem parallel to early stages of feudal growth were more so in appearance than in reality, and we can hardly affirm with any confidence that political feudalism was even in process of formation in England before the Conquest, though it would undoubtedly have been introduced there by some process before very long.