” 9. Kaffer headrests (After Henrik P. M. Muller and John F. Snelleman, L’Industrie des Caffres, Pl. XIV, figs. 4 and 5) 23 ” 10. Paddle and shield, New Ireland (A. M. N. H. S 2266, S 1409) 25 ” 11. Plan of rawhide box, Sauk and Fox Indians 26 ” 12. Rawhide box, Sauk and Fox Indians 26 ” 13. Design on rawhide for a box, Sauk and Fox Indians (A. M. N. H. 50/3594) 27 ” 14. Design on rawhide for a box, Sauk and Fox Indians (A. M. N. H. 50/3596) 27 ” 15. _a_, Design on rawhide for a box, Sauk and Fox Indians, Public Museum of the City of Milwaukee, 30740; _b_, Design on rawhide for a box, Sauk and Fox Indians (A. M. N. H. 50/2284) 28 ” 16. Fringe from legging, Thompson Indians (From James Teit, The Thompson Indians, Publications of the Jesup North Pacific Expedition, Vol. I, fig. 313, p. 384) 29 ” 17. Twilled weaving showing alternation of patterns (A. M N. H. 16/8191) 30 ” 18. Carving on bow of Bella Bella canoe, British Columbia (A. M. N. H.) 30 ” 19. Rattle used in twin ceremonial. Kwakiutl Indians, British Columbia (A. M. N. H. 16/8282) 31 ” 20. Base of flint knife, Scandinavia (After Sophus Müller, Nordische Altertumskunde, fig. 97, p. 190) 31 ” 21. Face painting, Tierra del Fuego (After Wilhelm Koppers, Unter Feuerland-Indianern, Pl. V) 32 ” 22. Australian shields (A. M. N. H. S 3957, S 421) 33 ” 23. Paleolithic paintings (After Hugo Obermaier, Fossil Man in Spain, fig. 104, p. 234) 33 ” 24. Patterns from bamboo combs (After Vaughn Stevens, Zeitschrift für Ethnologie, Vol. XXV, Pl. I) 35 ” 25. Designs from bamboo spear, New Guinea (Museum für Völkerkunde, Hamburg. After Ernst Fuhrmann, Neu Guinea, p. 114) 35 ” 26. Etruscan vase (After M. Ebert, Reallexikon der Vorgeschichte, Vol. III, Pl. XXVIII c, p. 140) 35 ” 27. Peruvian designs (After Inca, Vol. I, fig. 32, p. 230) 35 ” 28. Painted rawhide bags, Shuswap, British Columbia (From James Teit, The Shuswap, Publications of the Jesup North Pacific Expedition, Vol. II, fig. 220, p. 498) 36