Important subjects in this collection are Argentina - Instituto de Bacteriologia, Buenos Aires; Argentina - nursing school, Rosario; Argentina - political situation, especially as it affected universities; Chile - Quinta Normal Health Center; disease control - malaria, especially in the Lurin Valley, Peru; disease control - yellow fever, especially in Bolivia and Peru; Ecuador - National Institute of Hygiene, Guayaquil; epidemiology - general; epidemiology - malaria; epidemiology - yellow fever; insecticides - Paris green, DDT and others; Peru - Ica Health Center; public health - administration; public health - nursing; Russia - general commentary after two trips; and South America - life and customs, general commentary.

The Nelson C. Davis Collection will be of interest both to the historian of medical research and of medical education. The lecture notes and class papers prepared by Dr. Davis at all levels of his training have been preserved in this collection. Also included are drafts of papers, some of them unpublished, at various stages of preparation, reprints of his published articles, and a wide variety of supporting research materials (such as reprints and periodicals), many taken from Portuguese- or Spanish-language publications. A substantial portion of his laboratory diary (kept at Bahia from 1928 to 1933) can be found in this collection as well as a number of field notebooks and records of experiments. Personal correspondence, however, has been rather scantily preserved.

Contains reports, surveys and collected papers from Field Staff of the Rockefeller Foundation, International Health Board/Division, and China Medical Board. Also includes a selection of Officers Actions, Minutes, Board and Program reports and publications.

Contains the correspondence and reports of the International Health Board/International Health Division (IHB/D) of the Rockefeller Foundation, including the Rockefeller Institute Virus Laboratories.