154 THE ESSEX NATURALIST. of the twelfth century available evidence should point to the localisation of the wool trade in the north-eastern part of the county. The situation of the "woollen" monasteries may offer some solution to the problem. They lie along the Lea Valley and Stane Street and are placed about the highways leading to Colchester and London from the western sheeplands. By the fourteenth and fifteenth centuries we have definite information that the wool of Essex was not thought of highly, since the price appears to be remarkably low compared with that from other districts. By 1594 John Norden tells his readers that there were no great flocks to be seen in Essex, and that the finest wool CLOTH TRADE C. 1509 A.D. Fig. 2. was obtained from the sheep raised on the several heaths in the north-east of the county. The position of these heaths is shown in Figure 2. It is therefore suggested that the rudiments of any early wool trade began in south-east Essex and then migrated north- wards to take advantage of supplies of better quality wool produced on the heathlands of this north-eastern district and also brought into the County along the main roads leading from the west. Possibly, too, Colchester and Maldon began to exercise an attraction by offering a convenient mode of trans- porting the cloth to London and the Continent by water. The statement by Norden indicating that the best wool for cloth-making in Essex was from a heath-bred sheep and not a