Map shows: international, provincial, divisional and tribal boundaries, provincial and divisional headquarters, towns, courts, and factories, four classes of roads. Includes principal mission stations and areas operated by Basel and Roman Catholic missions. Locates government, mission, and native administered schools, Hausa settlements, and factirues . Tribal areas not assessed to end 1926, density of population. "R.O.1012." Bottom left margin reads: "1384" Original map is filed in the Map/Geospatial Center, map reproductions are attached to companion volumes.