1. Wilbur A. Sawyer and workers from the headquarters of Unit No.1, Amphur Sansai, near Chiengmai, Siam Date: [7 March 1921] Genre: Photographic prints
2. Hookworm meeting at Wat Sansai, near Chiengmai, Siam Creator: Sawyer, Wilbur A. Date: [7 March 1921] Genre: Photographic prints
3. Wilbur A. Sawyer as Director of the Rockefeller Foundation Hookworm Campaign in Australia Date: January 1920 Genre: Photographic prints
4. Pineapple plantation near Nambour, Queensland, Australia Creator: Sawyer, Wilbur A. Date: 18 February 1920 Genre: Photographic prints
5. S. M. Lambert in front of the office of the Hookworm Campaign in Bowen, Queensland, Australia Creator: Sawyer, Wilbur A. Date: 26 February 1920 Genre: Photographic prints
6. Hookworm Campaign central office, College Road, Brisbane, Australia Creator: Sawyer, Wilbur A. Date: December 1919 Genre: Photographic prints
7. Hookworm Campaign central office stockroom, College Road, Brisbane, Australia Creator: Sawyer, Wilbur A. Date: December 1919 Genre: Photographic prints
8. Broken Hill, New South Wales, Australia from the top of the British mine Creator: Sawyer, Wilbur A. Date: 26 March 1920 Genre: Photographic prints
9. The Australian Institute of Tropical Medicine, Townsville, Queensland Creator: Sawyer, Wilbur A. Date: 2 March 1920 Genre: Photographic prints
10. The hospital at Townsville, Queensland, Australia Creator: Sawyer, Wilbur A. Date: 2 February 1920 Genre: Photographic prints
11. Wilbur A. Sawyer alighting from a bullock cart, Weligama Rest House, Ceylon Date: 3 March 1924 Genre: Photographic prints
12. Wilbur A. Sawyer and Dr. Thirumahah at the office of the hookworm campaign in Walajahpet, India Date: 27 March 1924 Genre: Photographic prints
13. John Howard Lidgett Cumpston and Wilbur A. Sawyer at the Malaria Station, Leesburg, Georgia Creator: Leach, Charles N. Date: [ca. 8 September 1924] Genre: Photographic prints
14. Rockefeller Foundation doctors crossing on a ferry near Leesburg, Georgia Creator: Sawyer, Wilbur A. Date: [ca. 5 September 1924] Genre: Photographic prints
15. Side street in Ibague, Colombia Creator: Sawyer, Wilbur A. Date: 27 April 1925 Genre: Photographic prints
16. Houses in Ibague, Colombia Creator: Sawyer, Wilbur A. Date: 27 April 1925 Genre: Photographic prints
17. The Covington County Courthouse at Andalusia, Alabama Creator: Sawyer, Wilbur A. Date: September 1924 Genre: Photographic prints
18. Flooded houses on the banks of the Magdalena River below Girardot, Colombia Creator: Sawyer, Wilbur A. Date: 29 April 1925 Genre: Photographic prints
19. Girardot, Colombia, from a raft on the Magdalena River Creator: Sawyer, Wilbur A. Date: 29 April 1925 Genre: Photographic prints
20. Letter from Wilbur A. Sawyer to Margaret Sawyer Creator: Sawyer, Wilbur A. Date: 19 May 1920 Genre: Letters (correspondence)