(Vol. 17, pp. 440–482). Washington DC: Smithsonian Institution. Ullrich, Jan. (2008). New Lakota Dictionary: Incorporating the Dakota Dialects of Santee–Sisseton and Yankton–Yanktonai (Lakota Language Consortium). . References External links The Siouan Languages Bibliography Siouan languages FAQ Siouan languages mailing list archive Comparative Siouan languages Swadesh vocabulary lists (from Wiktionary) Indigenous languages of the North American Plains Indigenous languages of the North American Southeast Sioux culture Indigenous languages of North America