[40] Smithsonian Report 1867, p. 401.
[41] Smithsonian Report 1870, p. 378.
[42] See, for example, Foster's "Prehistoric Races," p. 97; Squier and Davis's, "Ancient Monuments," p. 30; Baldwin's "Ancient America," p. 57; Bancroft's "Native Races," IV, p. 785; Conant's "Foot-Prints of Vanished Races," p. 38; Marquis de Nadaillac's "L'Amérique Préhistorique," p. 185, etc.
[43] Sixteenth and Seventeenth Report Peabody Museum, p. 346.
[44] Referred to by Dr. Haven, Smithsonian Contributions, VIII, p. 25.
[45] Transactions of the American Philological Society, [Vol.] III.
[46] Archæology of the United States, Smithsonian Contributions, Vol. VIII, p. 31.
[47] Page 253.
[48] Vol. I, p. 353, 3d edition.
[49] Ancient America, pp. 70-75.