Labor Day recognizes the contributions of U.S. workers, both past and present. How much do you know about labor history?
What powered the Industrial Revolution? Coal lit the forges of industry, and workers mined the coal. Primary sources reveal how coal changed the nature of U.S. labor. FIND OUT MORE »
Find sources on labor history
Making labor history access less of a chore. [...] »
More than 6,000 images related to U.S. social conditions and institutions. [...] »
Browse strategies and lesson plans
Students are often disconnected from the past. Why not immerse them in historic [...] »
Explore resources on the Bracero guest worker program from the mid-20th century. [...] »
Put your knowledge to the test!
Shellfish pirates stole from the rich to feed themselves—and make a [...] »