=Agriculture.=--It might be thought that the agriculture of the preceding stage of development might wane. But not so; with the division of labor and improved transportation and marketing facilities agriculture received a great impetus. Larger tracts were farmed by the individual. Growing crops and stock became more of a business and from the lords of the manor was evolved the landed aristocracy of the country. To be sure, there were holders who cultivated their own soil, but much was held upon leaseholds for short or long periods. Many still lived in the villages where “commons” were laid out for the pasturage of the few cows each family needed for its own milk. Farms were divided by hedges into fields or closes, the amount of land depending upon the rent. The “Book of Surveying,” by Fitzherbert, 1539, gives reasons for such closes and explains the manner of laying them out so that they shall be most convenient and together. The following is a specimen of his style: Now every husband hath sixe severall closes whereof iii. be for corne, the fourthe for his leyse, the fyfthe for his commen pastures, and the sixte for his haye; and in wynter time there is but one occupied with corne, and then hath the husbande other fyue to occupy tyll lent come, and then he that hath his falowe felde, his ley felde, and his pasture felde al sommer, and when he hath mowen his medowe then he hath his medowe grounde, soo that if he hath any weyke catel that wold be amended, or dyvers maner of catel, he may put them in any close he wyll, the which is a great advantage; and if all should lye commen, then wolde the edyche of the corne feldes and the aftermath of all the medowes be eaten in X or XII dayes. And the rych men that hath moche catel wold have the advantage, and the poore man can have no helpe nor relefe in wynter when he hath most nede; ... and if any of his thre closes that he hath for his corne be worn or ware bare, then he may breke and plowe up his close that he had for his layse, or the close that he had for his commen pasture, or bothe, and sowe them with corne and let the other lye for a time, and so shall he have always reist grounds, the which will bear moche corne, with lytel donge; and also he shall have a great profyte of the wod in the hedges when it is growen; and not only these profytes and advantages aforesaid but he shall save moche more than al these, for by reason of these closes he shall save meate drinke, and wages of a shepherde, the wages of the heerdmen, and the wages of the swineherde, the which may fortune to be as chargeable as all his holle rent; and also his corne shall be better saved from eatings or destroying with catel. Later the system of crop rotation came into vogue resulting in great improvement in the fertility of the soil.