Images (7) Electronic resource (1)

Archival materials (8) Posters (5) Screen prints (4) Lithographs (1) Manuscripts (1) Notes (1)

Politics (5) Motion pictures (2) Motion pictures (visual works) (2) Baseball (1) Christmas (1) Cooperative societies (1) Holidays (1) Language and languages (1) Loan sharks (1) Musical instruments (1) Phonetics (1) Propaganda (1) Sports (1) Tobacco (1) Tuberculosis. (1)

Archivo General de Puerto Rico (5) Puerto Rico. Division of Community Education. Department of Education (5) Maldonado, Antonio (3) Bloomfield, Leonard (1) Cahill, Holger (1) Contreras, Jose Melendez (1) Delano, Jack (1) Harrington, John Peabody (1) Hewitt, J. N. B. (John Napoleon Brinton) (1) Homar, Lorenzo (1) Kroeber, A. L. (Alfred Louis) (1) Lowie, Robert Harry (1) Michelson, Truman (1) Ronnebeck, Arnold (1) Sapir, Edward (1) Swadesh, Morris (1) Swanton, John Reed (1) Underhill, Ruth (1) Voegelin, C. F. (Charles Frederick) (1) Waterman, T. T. (Thomas Talbot), b. 1885 (1)

Puerto Rico (4)

Archives Center, National Museum of American History (5) Archives of American Art (2) National Anthropological Archives (1)