[88] Stephen Powers, _Tribes of California_, p. 72, 76 (Washington, 1877). [89] “On voit que leur conformation est à peu près exactement le nôtre.” Quetelet, “Sur les Indiens O-jib-be-was,” in _Bull. Acad. Royale de Belgique_, Tome XIII. [90] I refer to the Academy of Natural Sciences, Philadelphia. The numerous measurements of skulls of New England Algonkins by Lucien Carr, show them to be mesocephalic tending to dolichocephaly, orthognathic, mesorhine and megaseme. See his article, “Notes on the Crania of New England Indians,” in the _Anniversary Memoirs of the Boston Society of Natural History_, 1880. [91] The best work on this subject is Dr. C. C. Abbott’s _Primitive Industry_ (Salem, 1881). [92] _The Lenâpé and their Legends; with the Complete Text and Symbols of the Walum Olum, and an Inquiry into its Authenticity._ By Daniel G. Brinton, Philadelphia, 1885 (Vol. V. of Brinton’s _Library of Aboriginal American Literature_). [93] See Horatio Hale, “_Report on the Blackfeet_,” in _Proc. of the Brit. Assoc. for the Adv. of Science_, 1885. [94] See _Lenâpé-English Dictionary: From an anonymous MS. in the Archives of the Moravian Church at Bethlehem, Pa._ Edited with additions by Daniel G. Brinton, M. D., and Rev. Albert Seqaqkind Anthony. Published by the Historical Society of Pennsylvania. Philadelphia, 1888. Quarto, pp. 236. [95] J. Aitken Meigs, “Cranial Forms of the American Aborigines,” in _Proceedings_ of the Acad. of Nat. Sciences of Philadelphia, May, 1866. [96] Horatio Hale, _The Iroquois Book of Rites_, pp. 21, 22. (Philadelphia, 1883. Vol. II. of Brinton’s _Library of Aboriginal American Literature_.) [97] J. W. Powell, _First Report of the Bureau of Ethnology_, p. 61. (Washington, 1881.) [98] _The Iroquois Book of Rites_, referred to above. [99] There are twenty-one skulls alleged to be of Muskoki origin in the Academy of Natural Sciences, Philadelphia, of which fifteen have a cephalic index below 80. [100] Examples given by William Bartram in his MSS. in the Pennsylvania Historical Society. [101] See on this subject an essay on “The Probable Nationality of the Mound-Builders,” in my _Essays of an Americanist_, p. 67. (Philadelphia, 1890.) [102] D. G. Brinton, “The National legend of the Chahta-Muskoki Tribes,” in _The Historical Magazine_, February, 1870. (Republished in Vol. IV. of Brinton’s _Library of Aboriginal American Literature_.) [103] “The Seminole Indians of Florida,” by Clay MacCauley, in _Annual Report of the Bureau of Ethnology_, 1883-4. [104] See for the Yuchis, their myths and language, Gatschet in _Science_, 1885, p. 253. [105] _Arte de la Lengua Timuquana_ compuesto en 1614 per el Pe Francisco Pereja. Reprint by Lucien Adam and Julien Vinson, Paris, 1886. An analytical study of the language has been published by Raoul de la Grasserie in the _Compte Rendu du Congrès International des Américanistes_, 1888.