Halcyon List of thinkers
Estimated IQs of some of the greatest geniuses
Technoprophets
Celebrities in Cognitive Science
Dave Krieger's list of Exceptional people
Warped People page
Glass Bead Game - Biographies of great people
Eric's Treasure Trove of Scientific Biography
Scientists: biographies
Great Mathematicians
Prominent Anarchists and Left-Libertarians
Great Writers and Poets
Prominent sociologists
Great Canadian Scientists
Celebrity Atheist List and Famous Dead Non-theists - people who have advocated living life without deference to a higher power.
Major Western Philosophers