In making but a brief survey of the employment of children outside of our schools, we discover that there are from one thousand five hundred to two thousand children, under fifteen years of age, employed in a single branch--the manufacture of paper collars--while of those between fifteen and twenty years, the number reaches some eight thousand. In tobacco-factories in New York, Brooklyn, and the neighborhood, our agents found children _only four years of age_--sometimes half a dozen in a single room. Others were eight years of age, and ranged from that age up to fifteen years. Girls and boys of twelve to fourteen years earn from four dollars to five dollars a week. One little girl they saw, tending a machine, so small that she had to stand upon a box eighteen inches high to enable her to reach her work. In one room they found fifty children; some little girls, only eight years of age, earning three dollars per week. In another, there were children of eight and old women of sixty, working together. In the "unbinding cellar" they found fifteen boys under fifteen years. Twine-factories, ink-factories, feather, pocket-book, and artificial-flower manufacture, and hundreds of other occupations, reveal the same state of things. It will be remembered that when Mr. Mundella, the English member of Parliament, who has accomplished so much in educational and other reforms in Great Britain, was here, he stated in a public address that the evils of children's overwork seemed as great here as in England. Our investigations confirm this opinion. The evil is already vast in New York, and must be checked. It can only be restrained by legislation. What have other States done in the matter? MASSACHUSETTS LEGISLATION. The great manufacturing State of New England has long felt the evil from children's overwork, but has only in recent years attempted to check it by strict legislation. In 1866, the Legislature of Massachusetts passed an act restraining "the employment of children of tender years in manufacturing establishments," which was subsequently repealed and replaced by a more complete and stringent law in 1867 (chapter 285). By this act, no child under ten years of age is permitted to be employed in any manufacturing or mechanical establishment in the State. And no child between ten and fifteen years can be so employed, unless he has attended some Day-school for at least three months of the year preceding, or a "halftime school" during the six months. Nor shall the employment continue, if this amount of education is not secured. The school also must be approved by the School Committee of the town where the child resides. It is further provided, that no child under fifteen shall be so employed more than sixty hours per week. The penalty for the violation of the act is fifty dollars, both to employer and parent. The execution of the law is made the duty of the State Constable.