Smithsonian Magazine: Hell's Bells Smithsonian Magazine: Hell's Bells: Includes several articles on labor conditions in the 19th century. (Labor) http://www.smithsonianmag.si.edu/smithsonian/issues02/may02/object.html
Labor Arts Labor Arts: Virtual museum exhibiting and cataloging the art of the labor movement and working people. Collections include parades, cartoon art on labor themes, and buttons and badges. (Labor) http://www.laborarts.org/
Labour History Research Index Labour History Research Index: Center for research into labour history; site features include annotated link directory, research tools, and guide to libraries and archive collections. (Labor) http://www.qbradley.freeserve.co.uk/
Bread and Roses: The Lost Histories of a Slogan and a Poem Bread and Roses: The Lost Histories of a Slogan and a Poem: Long thought to have been inspired by the 1912 strike by textile workers in Lawrence, Massachusetts, James Oppenheim's poem was actually inspired by earlier labor struggles. (Labor) http://www.boondocksnet.com/labor/history/bread_and_roses_history.html
Child Labour 1750-1850 Child Labour 1750-1850: Extensive treatment of the topic, from the Encyclopaedia of British History. (Labor) http://www.spartacus.schoolnet.co.uk/IRchild.main.htm