Darwin, Revolution, and the view of man’s place in nature
The Complete Work of Charles Darwin Online. http://darwin-online.org.uk/
Darwin Correspondence Project. http://www.darwinproject.ac.uk/
Darwin Anniversary Festival University of Cambridge http://www.darwin2009.cam.ac.uk/
Scopes Trail-Dayton TN 1925
T. H. Huxley
T. H. Huxley and the rise of modern science . by Walter Gilberti 27 November 1998
The Crayfish, An introduction to the study of zoology. T. H. Huxley, F. R. S.
Thomas Henry Huxley 1825-1925 . A tribute from by H.L. Mencken May 4, 1925.
THE HUXLEY FILE Created by Charles Blinderman, Professor of English and Adjunct Professor of Biology, and David Joyce, Associate Professor of Mathematics and Computer Science, Clark University
Correspondence of J. D. Hooker
Alfred Russel Wallace-a rediscovered life