NAA MS 2424
Manuscript 2424, National Anthropological Archives, Smithsonian Institution
Swanton worked with the Attacapa in Louisiana in 1907-1919, according to Bureau of American Ethnology-AR 28, page 12; AR 30, pages 18-19; AR 38, page 17; AR 39, page 3; and AR 41, page 7.
Typescript note reads: "D. words from Delilah Morse, E. D. words from Eastern Dialect, A. words from Akokisa vocabulary published by Rivet, JSAP, volume 11, 1919, 403-442.)
typescript and autograph document