Russell, Bertrand

Stanford Encyclopedia of Philosophy: Bertrand Russell - Biography including picture, timeline, sketch of his intellectual development. Also features bibliography, links.
http://plato.stanford.edu/entries/russell/

Bertrand Russell, 1950 Nobel Laureate in Literature - Biography and Nobel prize presentation speech.
http://nobelprize.org/literature/laureates/1950/

The Bertrand Russell Archives - Houses the largest Russell-related archive of materials in existence, including Russell's library and his personal correspondence. Site features contact information and annotated links.
http://www.mcmaster.ca/russdocs/russell.htm

Stanford Encyclopedia of Philosophy: Principia Mathematica - Entry by A.D. Irvine in the Stanford Encyclopaedia of Philosophy, discussing Russell and Whitehead's treatise.
http://plato.stanford.edu/entries/principia-mathematica/

The Cambridge Companion to Bertrand Russell - Arthur Sullivan reviews this collection of essays edited by Nicholas Griffin. From Notre Dame Philosophical Reviews.
http://ndpr.nd.edu/review.cfm?id=1441

The Bertrand Russell Gallery - A detailed biography at McMaster University.
http://www.humanities.mcmaster.ca/~bertrand/

The Bertrand Russell Research Centre - A project intended to bring together papers of Bertrand Russell at McMaster University. News, links, administrative information.
http://www.humanities.mcmaster.ca/~russell/

Bertrand Russell Society - Association dedicated to the memory and legacy of this thinker. Features news, membership information, links and events.
http://www.users.drew.edu/~jlenz/brs.html

Anarchist Archives: Bertrand Russell - Contains biography and extensive bibliography of Bertrand Russell, as well as links to online texts and other sources.
http://dwardmac.pitzer.edu/Anarchist_Archives/bright/russell/

Russell's Paradox - A nuanced article on this paradox of naive set theory, happened upon by Russell in 1901. Includes bibliography, links to related articles.
http://plato.stanford.edu/entries/russell-paradox/