1. Indian linguistic families of America, north of Mexico. By J.W. Powell Creator: Powell, John Wesley Collection: Huntington Free Library Native American Collection Location: Washington, D.C. Publisher: Cornell University Library Publication Place: Washington, D.C. Format: Book
2. An English-Dakota dictionary. Wasicun ka Dakota ieska wowapi. Comp. by John P. Williamson Creator: Williamson, John Poage Collection: Huntington Free Library Native American Collection Location: New York Publisher: Cornell University Library Publication Place: New York Format: Book