Author
Markham, Edwin, 1852-1940
2
Andrews, Irene (Osgood), 1879-
1
California History-Social Science Project
1
Commons, John R. 1862-1945
1
Currie, Stephen, 1960-
1
Davidson, Elizabeth H. 1902-
1
Edwards, Alba M., 1872-
1
Felix, J.
1
Finch, David
1
Green, William, 1872-1952
1
Hobbs, Margaret A.
1
Hunt, William C. 1856-1929
1
Hutchins, Grace, 1885-1969
1
Ladoff, Isador
1
Lovejoy, Owen R.
1
Markoff, Sol
1
National Child Labor Committee (U.S.)
1
Neill, Charles Patrick, 1865-1942
1
Owen, Robert, 1771-1858
1
Peltz, Alexander M.
1
Penn General Assembly Senate Select Committee Appointed to Visit the Manufacturing Districts of the Commonwealth, for the Purpose of Investigating the Subject of the Employment of Children in Manufactories
1
Pennsylvania Child Labor Association
1
Pennsylvania. Bureau of Women and Children
1
Philadelphia Record
1
Poole, Ernest, 1880-1950
1
Scott, Laura
1
United States. Bureau of Labor
1
United States. Bureau of the Census
1
United States. Children's Bureau
1
Wilson, Kari
1
Workers Education Bureau of America
1