The subject has again come before the British public with additional interest. The Irish famine, the British financial difficulties, and the palpable hazard of leaving a vast pauperism to grow up in ignorance, have absolutely compelled an effort to relieve the country. A motion has just been made in Parliament by Lord Ashley, giving the most startling details of the infant population; and demanding the means of sending at least its orphan portion to some of those colonial possessions, where they may be trained to habits of industry, and have at least a chance of an honest existence. We shall give a few of these details, and they are of the very first importance to humanity. On the 6th of June Lord Ashley brought in a resolution, "That it is expedient that means be annually provided for the voluntary emigration, to some one of her Majesty's colonies, of a certain number of young persons of both sexes, who have been educated in the schools, ordinarily called 'ragged schools,' in and about the metropolis."

In the speech preparatory to this resolution, a variety of statements were made, obtained from the clergy and laity of London. It was ascertained that the number of children, either deserted by their parents, or sent out by their parents to beg and steal, could not be less than 30,000 in the metropolis alone. Their habits were filthy, wretched, and depraved. Their places of living by day were the streets, and by night every conceivable haunt of misery and sin. They had no alternative but to starve, or to grow up into professional thieves, perhaps murderers. Of the general population, the police reports stated, that in 1847 there had been taken into custody 62,181 individuals of both sexes and all ages. Of these, 20,702 were females, and 47,479 males. Of the whole, 15,693 were under twenty years of age, 3,682 between fifteen and ten, and 362 under ten. Of the whole, 22,075 could neither read nor write, and 35,227 could read only, or read and write imperfectly.

The average attendance last year in the "ragged schools" was 4000. Of these 400 had been in prison, 600 lived by begging, 178 were the children of convicts, and 800 had lost one or both their parents, and of course were living by their own contrivances. Out of the 62,000, there were not less than 28,113 who had no trade, or occupation, or honest livelihood whatever!

The statement then proceeded to consider the expense to which the nation was put to keep down crime. It will perhaps surprise those readers who object to the expenses of emigration.

In 1847.The expense of Parkhurst Prison was£14,349
"Of Pentonville Prison,18,307
In 1846.Of County Gaols,147,145
"Of County Houses of Correction,160,841
"Of Rural Police,180,000
"Of Prosecutions for Coining,9,000
In 1847.Of Metropolitan Police,363,164

The whole but a few items, yet amounting to a million sterling annually. In this we observe the Millbank Penitentiary, an immense establishment, Newgate, the Compter, and the various places of detention in the city, are not included; and there is no notice of the expenses of building, which in the instance of the Penitentiary alone amounted to a million.

Yet, to dry up the source of this tremendous evil, Lord Ashley asks only an expenditure of £100,000 annually, to transform 30,000 growing thieves into honest men, idlers into cultivators of the soil, beggars into possessors of property, which the generality of settlers become, on an average of seven years.

There can be no rational denial of the benefit, and even of the necessity, of rescuing those unfortunate creatures from a career which, beginning in vice and misery, must go on in public mischief, and end in individual ruin. Lord Ashley's suggestion is that the plan shall be first tried on the moderate scale of sending 500 boys, and 500 girls, chosen from the ragged schools of London, under proper superintendents, to the most fitting of the colonies; by which we understand Australia. The plan may then be extended to the other parts of the kingdom, to Scotland and Ireland. He concluded by placing his motion in the hands of government, who, through the Home Secretary, promised to give it all consideration.

It is certainly lamentable that such statements are to be made; and we have little doubt that the foreign journalist will exult in this evidence of what they call "the depravity of England." But, it is to be remembered that London has a population of nearly two millions—that all the idleness, vice, and beggary of an island of twenty millions are constantly pouring into it—that foreign vice, idleness, and beggary contribute their share, and that what is abhorred and corrected in England, is overlooked, and even cherished abroad. It is also to be remembered, that there is a continual temptation to plunder in the exposed wealth of the metropolis, and a continual temptation to mendicancy in the proverbial humanity of the people.

Still, crime must be punished wherever it exists, and vice must be reformed wherever man has the means; and, therefore, we shall exult in the success of any judicious plan of emigration.