[71] Commissioner-General's Report for 1905, p. 58.
[72] The Leaven of a Great City, and The Story of an East Side Family.
[73] University Settlement Studies, January, 1906.
[74] Hamilton Holt, Undistinguished Americans, 43 ff.
[75] Jacob Riis, How the Other Half Lives, chap. XVIII.
[76] Robert Hunter, Poverty, chap. I. This is a book that every American should read. The author is indebted to it for much of the material in this chapter.
[77] Robert Hunter, Poverty, 196.
[78] Idem, chap. V.
[79] Richmond Mayo-Smith, Emigration and Immigration, 5 ff.
[80] Walter E. Heyl, in University Settlement Studies.