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

by John Wesley Powell

> Iakon, Hale in U.S. Expl. Exp., VI, 218, 569, 1846 (or Lower Killamuks). Buschmann, Spuren der aztek. Sprache, 612, 1859.

> Jacon, Gallatin in Trans. Am. Eth. Soc., II, pt. 1, c, 77, 1848.

> Jakon, Gallatin in Trans. Am. Eth. Soc., II, pt. 1, 17, 1848. Berghaus (1851), Physik. Atlas, map 17, 1852. Gallatin in Schoolcraft, Ind. Tribes, III, 402, 1853 (language of Lower Killamuks). Latham in Trans. Philolog. Soc. Lond., 78, 1856. Latham, Opuscula, 340, 1860.

> Yakon, Latham, Nat. Hist. Man, 324, 1850. Gatschet, in Mag. Am. Hist., 166, 1877. Gatschet in Beach, Ind. Misc., 441, 1877. Bancroft, Nat. Races, III, 565, 640, 1882.

> Yákona, Gatschet in Mag. Am. Hist., 256, 1882.

> Southern Killamuks, Hale in U.S. Expl. Exp., VI, 218, 569, 1846 (or Yakones). Gallatin in Trans. Am. Eth. Soc., II, 17, 1848 (after Hale).

> Süd Killamuk, Berghaus (1851), Physik. Atlas, map 17, 1852.

> Sainstskla, Latham, Nat. Hist. Man, 325, 1850 (“south of the Yakon, between the Umkwa and the sea”).

> Sayúskla, Gatschet in Mag. Am. Hist., 257, 1882 (on Lower Umpqua, Sayúskla, and Smith Rivers).

> Killiwashat, Latham, Nat. Hist. Man, 325, 1850 (“mouth of the Umkwa”).