1. Fights Mental Ills of College Youths Date: 27 June 1927 Publisher: New York Times Company Genre: Articles
2. Excerpt from Fred Soper's diary Creator: Soper, Fred Lowe, 1893-1977 Date: [26 February-1 July 1930] Genre: DiariesExcerpts
3. Excerpt from Fred Soper's diary Creator: Soper, Fred Lowe, 1893-1977 Date: [24 April-30 May 1939] Genre: DiariesExcerpts
4. Letter from Fred L. Soper to Wilbur A. Sawyer Creator: Soper, Fred Lowe, 1893-1977 Date: 7 July 1939 Genre: Letters (correspondence)
5. Letter from Fred L. Soper to Wilbur A. Sawyer Creator: Soper, Fred Lowe, 1893-1977 Date: 23 November 1938 Genre: Letters (correspondence)
6. Draft of a Plan for Malaria Control in the Lower Jaguaribe Region: State of Ceara Creator: de Souza Pinto, G. Date: June 1938 Genre: ReportsDrafts (documents)