1. Burying a baby in the emergency cemetery in Ceara, Brazil Creator: ?The? Rockefeller Foundation Date: 1939 Genre: Photographic prints
2. African Mosquito Ravaging Brazil Date: 27 March 1939 Publisher: New York Times Company Genre: Articles
3. Excerpt from Fred Soper's diary Creator: Soper, Fred Lowe, 1893-1977 Date: 13 April 1927 Genre: DiariesTranscriptsExcerpts
4. Sanitary inspector checking for Aedes aegypti mosquito larvae in Mexico Date: [1930s] Genre: Photographic prints