The ragged school movement in England spanned the period from 1840 to 1870, but the number of years during which the schools were being founded and expanded is deceptively brief in terms of their contribution to the care of the neglected juvenile. Of the three types of institutions conceived for the children of the destitute and delinquent classes — reformatory, industrial, and ragged schools — only the last proved to be a temporary phenomenon and failed to secure permanent government recognition. Their aim was nothing less than the civilization and conversion of an entire segment of the urban poor, a task too large for the resources of private charity. The schools were intended for a class of juveniles as yet unreached by any other institution, an urban group brought into existence by the rapid and unplanned growth of England's larger cities. They were the children of costermongers, pig-feeders, rag dealers, part-time dock workers, in fact of all those whose work was menial, irregular, and ill-paid. Also included in this category were the offspring of those who laid claim to no job whatsoever, the lowest mendicants and tramps, and persons who get their living by theft, who altogether neglect their children; the children of hawkers, pigeon-dealers, dog-fanciers, and other men of that class. A great proportion of the children are those of worthless and drunken parents, and many others are the children of parents, who, from their poverty, are too poor to pay even a penny a week for schooling.