The first source of information to which we turn consists of the surveys and rentals, in which the holdings of the tenants are set out in detail. To those accustomed to the picture of village life contained in the records of the thirteenth and fourteenth centuries, the surveys of the fifteenth and sixteenth centuries present certain features which at once arrest attention. For one thing, there is a much greater inequality between the holdings of different customary tenants on the same manors than is usually found among the holdings of virgators and semi-virgators two centuries before. For another thing, some of their holdings are very much larger than anything we find belonging to the same class of tenants at an earlier date; occasionally, indeed, they can only be described as enormous, running into 150 or 200 acres of land; often they amount to 80 or 90. In the third place, the number of customary tenants is, on the whole, much smaller than it was 200 years before, and that even on manors where there has been an increase in the area cultivated by them. The latter fact is significant, and we shall return to it later. But before doing so, let us ask the meaning of the growing inequality in the holdings of the customary tenants and of the great increase in the size of some among them.
Great as is the variety of conditions visible on a thirteenth century manor, it is on the whole true to say that this variety usually conforms to a rough rule or principle. One can find on the same manor families whose holdings differ very largely in size, from the 25 to 40 acres occupied by the holder of a virgate, the 12 to 16 acres of a semi-virgator, to the 2 or 3 acres or less occupied by a cottar. But normally each individual holds much the same amount of land as other individuals of the same class; one holder of a virgate has about as much as another holder of a virgate, one holder of half a virgate about as much as his fellow, one cottager about as much as another cottager. There are in fact different grades, but for each grade there is what may be called a standard area of land, a unit of agrarian organisation, and though that standard area varies a good deal in different parts of the country it is usually fairly easy to discover what it is on any one manor. Outwardly, at any rate, village life is organised, and the distribution of property is settled in the main by the authority of custom, rather than by commercial forces acting directly upon the tenants.