Item is a map that shows Tsimshian territories, tribes, villages and sites, marked by arabic numbers. Includes Roman numerals indicating the territory of chiefs, by rank. Item appears to be a consolidation of information derived from the files of Marius Barbeau. Duff intended to produce a complete description of the social structure of Tsimshian tribes, and for that purpose mapped territories and village sites found in Barbeau's work. In English and Tsimshian. Photocopy available, Duff-CM-46. Duff refers to this project in a 1964 article (Anthropologica 1964:1, available in box 2, file 8) and in a progress report letter to Charles E. Borden, dated November 15, 1958 (available in Borden's papers, Box 51, file 49, U.B.C. Special Collections).