There live, then, in the midst and about all the English population, a distinct population, fearful in numbers, constantly and rapidly increasing, having a language, manners, and customs of its own--living, in nine cases out of ten, in a course of life the most immoral and profligate; and yet so living, and so increasing, in spite of the laws, in spite of the municipal arrangements of the last few years, so favorable to their detection and punishment; in spite of the new poor-law arrangements; and in spite of the general feeling that the poor-rates and the union ought to provide for all real cases of destitution and misery. This population has its signs, free-masonry, its terms of art, its correspondence, its halting-houses, its barns still kept open, and even well-strawed by farmers and country gentlemen; its public-houses, its well-known and even recognized lodging houses; and its manifold plans to extract or extort, to win or to scold, out of its reluctant but deceived victims, sums amounting, we are inclined to believe, to not less than £1,375,000; being one-third of the total amount of poor-rates! This sum may at first appear utterly extravagant; but it will not be found to be so when it is remembered, that on an average each begging family extorts £55 per annum from the public. The annual poor law expenditure for the year ending in March, 1840, in England, was, in round numbers, £4,300,000. In England, including the three ridings of Yorkshire, there are forty-two counties. The population of those counties is nearly fifteen millions. If we take at this moment a rough and general, though a tolerably correct estimate of that population, with its dense misery in towns and cities, and its diffused but not less individually intense misery in the agricultural districts, we may fairly calculate that one out of every one hundred is a beggar or lives in a state of practical vagrancy--looking in one form or other, to alms for support. The one-hundredth part of the population is 150,000; and if each begging family, raising £55 per annum from the public by alms, be estimated as consisting of six, we shall have 25,000 English begging families, raising £55 per annum each, or the total sum of £1,375,000. But we believe that we have underrated, instead of overstated the facts of the case in these calculations. In London alone and its vicinity, in spite of all the efforts of the police, a very large part of that sum is extorted; and we have not taken into consideration the wholesale mendicity which is now deplorably manifest in the larger English manufacturing towns. We have also omitted all Irish mendicants; and yet they are nearly in the proportion of one to three in the English agricultural districts. Naturally anxious as we are to avoid even the appearance of exaggeration, we are still bound to state, that the estimate we have made is greatly deficient, and that we have understated the real statistics.