Thus by our taking off the Irish wool, we should in time prevent its exportation to France; and by preventing its going to France, we should disable the French, and increase the consumption of our own manufactures in all the ports whither they now send them, and even in France itself. I have met with some people who have made calculations of the quantity of wool which is sent annually from Ireland to France, and they have done it by calculating, first how many packs of wool the whole kingdom of Ireland may produce; and this they do again from the number of sheep which they say are fed in Ireland in the whole. How right this calculation may be I will not determine. First, they tell us, there are fed in Ireland thirty millions of sheep, and as all these sheep are supposed be sheared once every year, they must produce exactly thirty millions of fleeces, allowing the fell wool in proportion to the number of sheep killed. It is observable, by a very critical account of the wool produced annually in Romney marsh, in the county of Kent, and published in the said Plan of the English Commerce, that the fleeces of wool of those large sheep, generally weigh above four pounds and a half each. It is computed thus; first he tells us that Romney marsh contains 47,110 acres of land, that they feed 141,330 sheep, whose wool being shorn, makes up 2,523 packs of wool, the sum of which is, that every acre feeds three sheep, every sheep yields one fleece, and 56 fleeces make one pack of wool, all which comes out to 2,523 packs of wool, twenty-three fleeces over, every pack weighing two hundred and forty pounds of wool. Vide Plan, &c. p. 259. I need not observe here, that the sheep in Ireland are not near so large as the sheep in Romney marsh, these last being generally the largest breed of sheep in England, except a few on the bank of the river Tees in the bishoprick of Durham. Now if these large sheep yield fleeces of four pounds and a half of wool, we may be supposed to allow the Irish sheep, take them one with another, to yield three pounds of wool to a fleece, or to a sheep, out of which must be deducted the fell wool, most of which is of a shorter growth, and therefore cannot be reckoned so much by at least a pound to a sheep. Begin then to account for the wool, and we may make some calculation from thence of the number of sheep. 1. If of the Romney marsh fleeces, weighing four pounds and a half each, fifty-six fleeces make one pack of wool; then seventy fleeces Irish wool, weighing three pounds each fleece, make a pack. 2. If we import from Ireland one hundred thousand packs of wool, as well in the fleece as in the yarn, then we import the wool of seven millions of sheep fed in Ireland every year.