Indian Linguistic Families of America, North of Mexico Seventh Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1885-1886, Government Printing Office, Washington, 1891, pages 1-142

Volume I (1862) contains introduction and twelve languages. Volume II

Chapter 327 wordsPublic domain

(1865) contains fourteen groups of languages, a vocabulary of the Opata language, and an appendix treating of the Comanche, the Coahuilteco, and various languages of upper California.