From Winchester is about twenty-five miles, and over the most charming plains that can anywhere be seen (far, in my opinion, excelling the plains of Mecca), we come to Salisbury. The vast flocks of sheep which one everywhere sees upon these Downs, and the great number of those flocks, is a sight truly worth observation; it is ordinary for these flocks to contain from three thousand to five thousand in a flock, and several private farmers hereabouts have two or three such flocks. But it is more remarkable still how a great part of these Downs comes, by a new method of husbandry, to be not only made arable (which they never were in former days), but to bear excellent wheat, and great crops, too, though otherwise poor barren land, and never known to our ancestors to be capable of any such thing--nay, they would perhaps have laughed at any one that would have gone about to plough up the wild downs and hills where the sheep were wont to go. But experience has made the present age wiser and more skilful in husbandry; for by only folding the sheep upon the ploughed lands--those lands which otherwise are barren, and where the plough goes within three or four inches of the solid rock of chalk, are made fruitful and bear very good wheat, as well as rye and barley. I shall say more of this when I come to speak of the same practice farther in the country. This plain country continues in length from Winchester to Salisbury (twenty-five miles), from thence to Dorchester (twenty-two miles), thence to Weymouth (six miles); so that they lie near fifty miles in length and breadth; they reach also in some places thirty-five to forty miles. They who would make any practicable guess at the number of sheep usually fed on these Downs may take it from a calculation made, as I was told, at Dorchester, that there were six hundred thousand sheep fed within six miles of that town, measuring every way round and the town in the centre. As we passed this plain country, we saw a great many old camps, as well Roman as British, and several remains of the ancient inhabitants of this kingdom, and of their wars, battles, entrenchments, encampments, buildings, and other fortifications, which are indeed very agreeable to a traveller that has read anything of the history of the country. Old Sarum is as remarkable as any of these, where there is a double entrenchment, with a deep graff or ditch to either of them; the area about one hundred yards in diameter, taking in the whole crown of the hill, and thereby rendering the ascent very difficult. Near this there is one farm-house, which is all the remains I could see of any town in or near the place (for the encampment has no resemblance of a town), and yet this is called the borough of Old Sarum, and sends two members to Parliament. Whom those members can justly say they represent would be hard for them to answer.