Note.—I am indebted to Miss Marjory Hall of New York for the pictures of day nurseries and crÈches; to Dr. G. W. Goler of Rochester, N.Y., for permission to use several illustrations of his work; to the Rev. Peter Roberts for the excellent illustration, “Breaker Boys at Work”; and to the Pennsylvania Child Labor Committee for several other illustrations of working children.—J. S.

1.	A Typical Scene	Frontispiece
		FACING PAGE
2.	Three “Little Mothers” and their Charges	1
3.	Group of “Lung Block” Children	5
4.	Rachitic Types	12
5.	Babies whose Mothers Work	16
6.	Police Station used as a “Clean Milk” Depot	35
7.	Babies of a New York Day Nursery	39
8.	Group of Children whose Mothers are employed away from their Homes	42
9.	A Sample Report (facsimile letter)	46
10.	Babies whose Mothers work cared for in a CrÈche	53
11.	A “Lung Block” Child in a Tragically Suggestive Position	60
12.	A Typical “Little Mother”	72
13.	A Cosmopolitan Group of “Fresh Air Fund” Children	94
14.	“Fresh Air Fund” Children enjoying Life in the Country	117
15.	Communal School Kitchen, Christiania, Norway	124
16.	New York Cellar Prisoners	133
17.	Little Tenement Toilers	140
18.	Juvenile Textile Workers on Strike	147
19.	Night Shift in a Glass Factory	158
20.	Breaker Boys at Work	165
21.	Home “Finishers”: A Consumptive Mother and her Two Children at Work	172
22.	Silk Mill Girls after Two Years of Factory Life	184
23.	A “Kindergarten” Tobacco Factory in Philadelphia	197
24.	A Glass Factory by Night	204
25.	A Free Infants’ Milk Depot (Municipal), Brussels	225
26.	A Group of Working Mothers	231
27.	A “Clean Milk” Distribution Centre in a Baker’s Shop	234
28.	Packing Bottles of “Clean Milk” in Ice	240
29.	“A Makeshift”: Hammocks swung between the Cots in an Overcrowded Day Nursery	245
30.	Interior of the Communal School Kitchen, Christiania	252
31.	Weighing Babies at the Gota de Leche, Madrid	257
32.	Five o’Clock Tea in the Country	261
33.	A Little Fisherman	268