1. Fred L. Soper at an old fort in Bahia, Brazil Creator: Sawyer, Wilbur A. Date: 15 June 1930 Genre: Photographic prints
2. Swamp near Natal, Brazil where Anopheles gambiae mosquitoes were first found in the Western Hemisphere Creator: Sawyer, Wilbur A. Date: 9 June 1930 Genre: Photographic prints
3. View from Wilbur A. Sawyer's hotel room in Bahia, Brazil Creator: Sawyer, Wilbur A. Date: 23 May 1930 Genre: Photographic prints