Essays on Mankind and Political Arithmetic by Sir William Petty
page 95 of 129 (73%)
page 95 of 129 (73%)
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The husbands are aged 43 years apiece, which, at 17.25% makes 742 years. The wives 40 17.25% 690 The widowers 56 1.5% 84 The widows 60 4.5% 270 The children 12 45% 540 The servants 27 10.5% 284 The sojourners 35 4% 140 At a medium 27.5 100 2,750 Vide Scheme D. Mr. King's modesty has been so far overruled as to suffer us to communicate these his excellent computations, which we can the more safely commend, having examined them very carefully, tried them by some little operations of our own upon the same subject, and compared them with the schemes of other persons, who take pleasure in the like studies. What he says concerning the number of the people to be 5,500,000 is no positive assertion, nor shall we pretend anywhere to determine in that matter; what he lays down is by way of hypothesis, that supposing the inhabitants of England to have been, A.D. 1300, 2,860,000 heads, by the orderly series of increase allowed of by all writers they may probably be about A.D. 1700, 5,500,000 heads; but if they were A.D. 1300 either less or more, the case must |
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