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Titles
- Letter from Wilbur A. Sawyer to Margaret Sawyer2
- John Howard Lidgett Cumpston and Wilbur A. Sawyer at the Malaria Station, Leesburg, Georgia1
- Rockefeller Foundation doctors crossing on a ferry near Leesburg, Georgia1
- The Covington County Courthouse at Andalusia, Alabama1
- Wilbur A. Sawyer alighting from a bullock cart, Weligama Rest House, Ceylon1
- Wilbur A. Sawyer and Dr. Thirumahah at the office of the hookworm campaign in Walajahpet, India1
- [Counting hookworms in prisoners in Asuncion, Paraguay] (image 1)1
- [Counting hookworms in prisoners in Asuncion, Paraguay] (image 2)1