Milk and graham crackers served to children in the Granada Relocation Center Japanese interment camp, Amache, Colorado
Girls working at broom factory, Evansville, Indiana, 1908. Lewis Hine photograph
Photograph of teenage worker by Lewis Hine, Boston Index Card Company, 1917
Cartoon from the records of the National Child Labor Committee, circa 1913
Map of year each state entered the U.S. Census Bureau birth certificate system, 1936.
Standard Certificate of Birth, pushed by government to create system of birth certificates so age could be proven, 1916.
Children in iron lungs, 1950s