Researches into the physical history of mankind

v. 1. Introduction. On the origin and dispersion of organized beings. Considerations relative to the question, whether the various races of men are of one or several species. 3d ed. 1836 [Library's copy is 4th ed., 1841]

v. 2. Ethnography of the African races. 3d ed. 1837.

v. 3. Ethnography of Europe. 3d ed. 1841.

v. 4. History of the Asiatic nations. 3d ed. 1844.

v. 5. History of the Oceanic and American nations. 1847.