Resources for Further Study
Primary Source -
James Cowles Pichard. The Natural History of Man; Comprising Inquiries into the Modifying Influence of Physical and Moral Agencies on the Different Tribes of Human Family. London, H. Bailliere; [etc., etc.] 1848. Tisch Special Collections GN23. P86. http://library.tufts.edu:80/record=b1024525~S1
Resources for Further Study -
Blumenbach, Johann Friedrick. On the Natural Variety of Mankind. University of Göttingen, 1775
Darwin, Charles. The Origin of Species by Means of Natural Selection. London: John Murry, Abemarble Steet, 1859.
Gould, Stephen Jay. The Mismeasure of Man. New York: Norton & Company Ltd., 1981
Prichard, James C. Researches into the Physical History of Man. J. and A. Arch, 1813
Riegel, Robert E. "The Introduction of Phrenology to the United States" The American Historical Review, vol 39 no. 1 (1933) 73-78