[8]George R. Stewart, Man: An Autobiography (1946), 29.
[9]John Crawfurd, “On the Supposed Stone, Bronze, and Iron Ages of Society,” Anthropological Review, 2:313 (1864).
[10]Waldemar Bogoras, “The Chukchee,” Jessup North Pacific Expedition, 7:209 (1904).
[11]See, respectively, William Coxe, Account of the Russian Discoveries (1780), 78; Edward H. Man, On the Aboriginal Inhabitants of the Andaman Islands (1883), 161; Leonard Ray, “The Cave Dwellers of Perak,” Journal, Anthropological Institute, 26:46. (1887); and Expeditions into the Valley of the Amazon, transl. Edward Markham (1859), 80-83.
[12]Rickard, op. cit., 15-16.
[13]John Lubbock, Prehistoric Times (1865), 2.
[14]Otto von Kotzebue, A Voyage of Discovery into the South Seas, (1821), 2:65.
[15]Rickard, op. cit., 11.
[16]Nels C. Nelson, “The Antiquity of Man in America in the Light of Archaeology,” in The American Aborigines (1933), 117.
[17]V. Gordon Childe, Man Makes Himself (1939), 96-97.