The Caddoan languages are a family of languages native to the Great Plains spoken by tribal groups of the central United States, from present-day North...

from prehistory to the present. The speakers of Caddo and related Caddoan languages in prehistoric times and at first European contact have been proved...

The Macro-Siouan languages are a proposed language family that includes the Siouan, Iroquoian, and Caddoan families. Most linguists remain unconvinced...

century, Robert Latham suggested that the Siouan languages are related to the Caddoan and Iroquoian languages. In 1931, Louis Allen presented the first list...

level of social stratification. The Caddoan people were speakers of one of the many Caddoan languages. These languages once had a broad geographic distribution...

have spoken an Iroquoian language but documentation is lacking. Attempts to link the Iroquoian, Siouan, and Caddoan languages in a Macro-Siouan family...

of the Caddoan language family; this family includes the Pawnee-Kitsai (Keechi) languages (Arikara, Kitsai, and Pawnee) and the Wichita language. Kitsai...

The Pawnee language is a Caddoan language traditionally spoken by Pawnee Native Americans, currently inhabiting north-central Oklahoma. Historically, the...

languages were spoken in what is now Texas, including Caddoan, Na-Dené and Uto-Aztecan languages. Texas currently does not have an official language,...

Wichita is a Caddoan language spoken in Anadarko, Oklahoma by the Wichita and Affiliated Tribes. The last fluent heritage speaker, Doris Lamar-McLemore...