commoners. He could not grow underwood because local bye-laws forbade him to fence in the regrowth. Few timber trees grew in the Forests, either because grazing had prevented the growth of saplings or because the commoners made them into pollards. As cases in Grovely and Neroche (Somerset) illustrate (41), Henry III scrupulously respected manorial laws, which prevailed over the Forest Law or the Crown's interests. But he could exploit the Forests indirectly through the courts. The deerstealing cases tried in Sherwood in 1287 produced £418 in fines (3), and in Essex the fines of up to £13 imposed for venison trespasses (24) and the many smaller sums charged for vert must also have added up to a useful income. Another benefit to the king was the ability to make gifts of deer or of jobs in the Forest bureaucracy, both of which were an important part of his prestige. The economy of Hainault Forest, and by implication of Epping, was dominated by the commoners' grazing and woodcutting. Landowners had only modest rights, and the Forestal rights sat lightly on the whole. Such a system could hardly have grown up under the Forest Law; it must derive from the use of the woods by the whole community in Anglo-Saxon times. LAND-USES, 1350 - 1610 Surveys In the later middle ages the Crown's interest apparently declined and the authority of the Forest courts waned. In the sixteenth century the Crown acquired more land in the Forests, chiefly through the dissolution of the monasteries. Several surveys in this period provide our earliest ecological descriptions. 1. A survey in 1544 by George Maxey and William Mildmay of the Crown and former Barking Abbey lands in Hainault Forest and of four private woods nearby (27). These are extracts: Furste, in a certen Comen . . . one hill called Greate Hoghill parte Horn- beatne Woode well sett with Oke for Husbandrye, very moche verte of blake Thorne, part lately lopped cont. 63 Acr one roode at 13s 4d the Acre Ravensokehill cont. 671/2 Acres valued at 40s the Acre well sett with husbandez of Oke and hardbeame (i.e. hornbeam). . . Beche hill sett with straglynge Trees of Oke and homebeame cont. by estimacion 821/2 acres at 18s the Acre. . . 17 pieces of the Forest are listed, 15 being wooded and two being plains; the wooded areas total 1046 acres, probably measured with a 21-ft perch and thus 36