Center for Socialist History  
   Non-profit corporation founded to promote research and publication in the field of the history of socialism. Includes publications, archives and other resources.
   http://csh.gn.apc.org

London Socialist Historians Group  
   Organises conferences and publishes a newsletter three times a year. Activities, seminars, conferences, newsletter, bibliography and message board.
   http://www.londonsocialisthistorians.org

Revolutionary History  
   Non-sectarian journal documenting and discussing the history of the revolutionary socialist movement, from a mainly Trotskyist viewpoint. It neither belongs to, nor supports any trend within the Trotskyist movement.
   http://www.revolutionary-history.co.uk

Marxist History  
   Online library of historical data on Marxism and the revolutionary working class.
   http://www.marxists.org/history

A Brief History of the American Left  
   Online essay by Maurice Isserman.
   http://dsausa.org/about/history.html

Farmer Labor Movement History  
   Toward the Cooperative Commonwealth: An introductory history of the Farmer-Labor movement in Minnesota (1917-1948). PhD thesis by Thomas Gerald O'Connell.
   http://www.mtn.org/~fholson/fla0hist.htm

The Free Speech Movement Archives  
   Documents, speeches, articles and recollections from and about the FSM at Berkeley which was a key event in the formation of the New Left and the 60s radicalization.
   http://www.straw.com/fsm-a/

Introduction to 19th Century Socialism  
   Examines the emergence of socialist ideas in the wake of the Enlightenment and the Industrial Revolution.
   http://www.wsu.edu:8080/~brians/hum_303/socialism.html

Internet Modern History Sourcebook: Socialism  
   Documents from the history of various varieties of socialism.
   http://www.fordham.edu/halsall/mod/modsbook33.html

History of Socialism - Wikipedia  
   Encyclopedia article tracing the history and development of socialist thought and practice.
   http://en.wikipedia.org/wiki/History_of_Socialism

Socialism and the Labour Movement  
   An examination of British socialist history.
   http://www.spartacus.schoolnet.co.uk/socialism.htm

NOW with Bill Moyers. Society and Community. History of the Social Gospel | PBS  
   Information about the Social Gospel tradition of Christian socialism.
   http://www.pbs.org/now/society/socialgospel.html

Socialist History Society  
   Information about the British group, online bulletins, papers and Socialist History Journal.
   http://www.socialisthistorysociety.co.uk

Radical History Review  
   Analyzes and challenges hierarchies of class, race, gender, sexuality, and empire from a variety of oppositional perspectives.
   http://chnm.gmu.edu/rhr/rhr.htm

Reader's Companion to American History - -Socialism  
   Article by Paul M. Buhle on the history of the movement in the United States.
   http://college.hmco.com/history/readerscomp/rcah/html/ah_079900_socialism.htm

History of the Communist International  
   Text of key documents from the Comintern 1919 - 1943.
   http://www.marxists.org/history/international/comintern/

Before Braverman: Harry Frankel and the American workers' movement.(Harry Braverman)  
   Article by Bryan Palmer on Marxist Harry Braverman. Published in Monthly Review.
   http://www.findarticles.com/cf_dls/m1132/8_50/53972890/p2/article.jhtml?term=

Socialist History Project  
   Essays about and documents from the history of the Marxist movement in Canada.
   http://www.socialisthistory.ca

Comintern Electronic Archives  
   Documents from the Communist International (1919 to 1943).
   http://www.komintern-online.ru/

What Next?  
   Online Marxist discussion journal that carries a number of historical articles.
   http://www.whatnextjournal.co.uk