Correspondence, administrative records, scientific reports, writings, and illustrative material on the three expeditions to Peru sponsored by Yale University between 1911-1915. The most celebrated discoveries, the finding of Machu Picchu and of Vitcos, the last capital of the Incas, were studied during the expeditions by scientific specialists who were drawn principally from the Yale faculty. The papers include their diaries, manuscripts, and published reports of their work, as well as the writings of Hiram Bingham III, professor of Latin American history at Yale, and leader of the expeditions.Among Bingham's papers are the official reports of the expedition, and essays and manuscripts of his books. A collection of glass slides showing views of Peru and other parts of South America makes up a part of the visual documentation. Other illustrative materials are maps, clippings, scrapbooks, and photographs of the sites, of Quechua Indians, and of Peruvian artifacts. Among the prominent members of the expeditions were: Isaiah Bowman, Orator F. Cook, George F. Eaton, William G. Erving, H. W. Foote, Herbert E. Gregory, Edmund Heller and Philip Ainsworth Means. Correspondents included scientists and government officials both in South America and the United States. Among these are: Sir Clements Markham, Alberto A. Giesecke, Edward C. Pickering, Thomas Barbour, Pliny E. Goddard, A. B. Leguia (President of Peru), F. A. Prezet, and Edwardo Higginson.
These intentionally assembled materials consist of eighty-eight albumen prints of Yale students, faculty, staff, and buildings and grounds, circa 1869-1870.
The records consist of correspondence, published materials, minutes, press releases, membership lists, memorabilia, and videotapes documenting the activities and operations of the Yale Political Union.
The records consist of correspondence, memoranda, minutes, schedules, and printed materials documenting the activities and operations of the Yale Post-doctoral Seminars on Education.
The records consist of administrative papers, committee minutes, and reports concerning the planning and construction of a new building for the Yale Psychiatric Institute (YPI, formerly the Department of Psychiatry).
These records relate to the Religion in Higher Education program at Yale. Yale was an important center for Masters and Doctoral level studies in this field during the mid- twentieth century.
This collection contains ephemera pertaining to Yale Repertory Theatre, Yale School of Drama, and other undergraduate theater organizations at Yale University.