The anonymous compiler of the Vocabulaire Chacta, ca.1820, gathered 149 elementary words in the Choctaw language with French equivalents, the basic numerals, and six "useful" (if not always appropriate) phrases. Arranged alphabetically by French. The notebook was donated to the American Philosophical Society by Peter Stephen Du Ponceau in 1827.

Sak and Fox words with their English equivalents. A note inside the back cover states "C.S.F. to Mrs. S.," asking her to excuse the "erroz in Spelling They are not mind (sic.). written on the night of my return from a memorable Expedition."

In the hand of an unknown author, this is a history of the Natchez Indians written at Natchez in November 1840.