[128]. U. S. Census, vol. viii, Manufactures, Part II.
[129]. From a press report of a lecture at Plymouth Church, Brooklyn, N.Y., by Margaret Dreier (Mrs. Raymond Robins).
[130]. From an address by Mrs. Florence Kelley, delivered at the Annual Meeting of the Consumers’ League, January, 1904. Published in the Report of the Consumers’ League of New York for the year ending December, 1903.
[131]. Transactions Illinois Child Study Association, vol. i, No. 1.
[132]. Labor Problems, by Thomas Sewall Adams, Ph.D., and Helen L. Sumner, A.B., pp. 62 et seq.
[133]. “In a recent investigation made by the Minnesota Bureau of Labor, it was found that, of the few wage-earners considered, the boys under sixteen had twice as many accidents as the adults, and the girls under sixteen thirty-three times as many accidents as the women.”—Adams and Sumner, op. cit., p. 63.
[134]. The Cost of Child Labor—pamphlet issued by the Child Labor Committee of Pennsylvania, p. 31.
[135]. Children in American Street Trades, by Myron E. Adams, in the Annals of the American Academy, May, 1905.
[136]. Child Labor—The Street, by Ernest Poole.
Child Labor—Factories and Stores, by Ernest Poole.