Title supplied. Caption: "The 'balsa' or raft on which Dr. Wilson and Dr. Sawyer returned from Purification to Girardot down the Magdalena River. It is raining and the river is in flood. W.A.S. and two boatmen on the raft. The raft is made of banana stems tied together with vines".

RF photo #444.

Caption: "Following the doctor and his staff on the morning rounds at the Rufiji DSS's most advanced health care provider, Mchokwi Hospital."

Caption: " In Rufiji district, the area where the Rockefeller Foundation supports what is called the Rufiji DSS."

RF photo #403.

RF photo #201 D3a

Caption: "Hookworm treatment at the rural schools. Every child in the school was infected." RF photo #10804.

RF photo #201 F2b.

Caption: "Every member of the Lovett family severely infected. All treated and all recovering and on the high road to prosperity." RF photo #201 F2c.

"Used as Fig. 47 in R.S.C. Fourth Annual Report, 1913." RF photo #201 D6d.

"Dr. Judd and microscopist making dispensary round over rugged mountain roads." Used as Fig. 40 in R.S.C. Third Annual Report 1912. RF photo #236 D6o

RF photo #7623. Received from Hough.

RF photo #12347.

RF photo #12369.

RF photo #9986.

RF photo #9987.

Caption: "1. Sur. Gen. Godfrey. 2. K.S. Wise, Chief Bacteriologist. 3. Sup. Med Officer. Int. H. Com. 4. Mahangoo, Wealthy East Indian. 5. Beni, East Indian. Our first Patient. 6. L.W. Collins American Consul. 7. J.E.A. Ferguson, Dist. Med. Officer. 8. Dr. Minett. Chief Sanitary Office British Guiana. 9. Assist. To Dr. Minett, Mr. Bell. 10. Viapree & Wajadalli, our East Ind. Microscopists. 12.[illegible] of our force. 13. Officers of Agricola Village. 14. Our first [illegible]. Apr. 6th. 1913. Demerara, British Guiana, South America." RF photo #4388.

RF photo #17746.