Consists of personal papers of Alan S. Downer, Princeton professor of English (1946-1970), including correspondence, articles, lecture notes, and photographs, as well as material relating to various professional organizations to which he belonged, much of it associated with American theater.

The Allen W. Dulles Papers contains correspondence, speeches, writings, and photographs documenting the life of this lawyer, diplomat, businessman, and spy. One of the longest-serving directors of the Central Intelligence Agency (1953-1961), he also served in a key intelligence post in Bern, Switzerland during World War II, as well as on the Warren Commission.

Allen W. Dulles (1893-1969), though a diplomat and lawyer, was renowned for his role in shaping United States intelligence operations, including the longest service as director of the Central Intelligence Agency (CIA). The Allen W. Dulles Digital Files contain scanned images of professional correspondence, reports, lectures, and administrative papers, declassified and released by the CIA in 2007. The collection spans Dulles's time as Chief of the Office of Strategic Services office in Bern, Switzerland during World War II, his work at the Central Intelligence Agency, and his retirement.

Allen Macy Dulles, son of Clover Todd and Allen Welsh Dulles, was a student of history and politics with plans for a career in public service until he sustained a serious injury in the Korean War. The collection consists of correspondence between family members prior to and following Allen Macy Dulles' injury as a Marine lieutenant in the Korean War.

Eleanor L. Dulles (1895-1996) was an economic specialist for the U.S. State Department from 1942 to 1962. She was most prominently known for her work in rebuilding West Berlin from 1952 to 1960. Dulles's papers document her political writings after her retirement from the State Department in 1962, as well as her fundraising work with the John Foster Dulles Memorial Fund, and include drafts of her articles and books, topical files, and some correspondence.

John Foster Dulles (1888-1959), the fifty-third Secretary of State of the United States for President Dwight D. Eisenhower, had a long and distinguished public career with significant impact upon the formulation of United States foreign policies. He was especially involved with efforts to establish world peace after World War I, the role of the United States in world governance, and Cold War relations between the United States and the Soviet Union. The Dulles papers document his entire public career and his influence on the formation of United States foreign policy, especially for the period when he was Secretary of State, and include his correspondence files, as well as his writings, reports, and memorabilia.

Consists of letters and cards by British novelist Daphne Du Maurier to her American publisher, Douglas Black, who was president of Doubleday &Co.

Consists of the typed manuscripts of two books of philosophy by American professor Barrows Dunham: Man Against Myth and Giant in Chains.

Consists primarily of Françoise Kestsman Durrell's collection of manuscripts, many of them unpublished, by British author Lawrence Durrell (1912-1990).

The Papers of Edward Mead Earle (1894-1954) document the career of Earle, a specialist in the role of the military in foreign relations. He was a university lecturer, author, and consultant to various departments of the U.S. government. The papers reflect Earle's work as a professor at the School of Economics and Politics at the Institute for Advanced Study, Princeton, New Jersey. The collection emphasizes Earle's major work of establishing a seminar designed to research issues associated with military and foreign policies of the United States during World War II. It also highlights a number of other professional activities during his time at the Institute.

The Papers of Charles A. Eaton (1868-1953), congressman from New Jersey, focus on Eaton's role as a delegate to the United Nations Conference in San Francisco, in 1945.

Ferdinand Eberstadt (1890-1969) was a prominent Wall Street investment banker who also served in several government posts throughout his career. During World War II, he organized the production and distribution of supplies to the United States military through his work with the Army-Navy Munitions Board and the War Production Board, and he was subsequently involved in plans for the reorganization of the armed services and in the development of post-war economic policies. The Eberstadt papers primarily document his extensive career in public service to the United States related to defense and the economy, as well as his career as an investment banker and his personal life, and include correspondence, reports, his writings, and his personal papers.

Consists of mimeographed copies of Rear Admiral Henry E. Eccles' working papers, articles, and lectures dealing with naval logistics and the Naval War College.

The Economists' National Committee on Monetary Policy, active from November 1933 to 1970, was composed of economists and other financial experts who sought to educate the public and United States government on sound monetary policy. The Committee advocated for a return to the gold standard and sought to combat what they saw as dangerous inflationist sentiment and aggressive monetary policies of the time through public addresses, publishing articles and pamphlets, and testifying before Congress. The records document the Committee's work, as well as its organization and administration, and include correspondence, meeting minutes, and publications.

The papers of William A. Eddy (1896-1962), educator, diplomat, minister to Saudi Arabia, intelligence agent, and college president, focus on his presidency of Hobart College (1936-1941), his work in U.S. - Middle East policy, and his family life in the period from 1917-1962. The holdings of his personal and family correspondence is extensive. The collection contains all correspondence from his term as president of Hobart College, 1936-1941. Many military documents are included, especially in the years 1941-1946 (the planning of the North African landings, the FDR/Ibn Saud meeting, the Treaty of the Yemen). There are many geneological papers and letters from Eddy's relatives concerning American missionary work in the Middle East. There are numerous publications concerning 18th C. English literature, religious and civic duties, U.S. Foreign policy re Israel and the Arabs, and sociological accounts of the Middle East. The collection is composed of personal/professional correspondence, documents, diaries and notebooks, addresses, publications, manuscripts of Eddy's books and articles (including unpublished MSs), scrapbooks, photographs, negatives, and memorabilia.

Walter Evans Edge (1873-1956) was a notable New Jersey businessman and politician, serving New Jersey as Governor from 1917-1919 and 1944-1947 and as a United States Senator from 1919-1929. The Walter E. Edge Papers document Edge's personal and professional life through correspondence, speeches, government documents, photographs, memorabilia, and scrapbooks.

Consists of letters and financial statements received by Walter D. Edmonds from his New York City literary agency, Harold Ober Associates.

Consists of selected papers of English author Lovett F. Edwards.

Mary Chavelita Dunne Bright (pseudonym George Egerton) was a writer and translator in the nineteenth and twentieth centuries. She was influential in the late-nineteenth century "New Woman" movement as well as the early modernist movement in English-language literature. The collection primarily consists of correspondence between Bright and various friends, family members, and literary and theatrical colleagues. The collection also contains a small number of manuscripts which include prose, poetry, and biographical notes.

Consists of a photocopied duplicate archive of the original Albert Einstein Archive at Hebrew University in Jerusalem, divided into scientific and non-scientific sections, including published and unpublished manuscripts, articles, lectures, notebooks, notes, travel diaries (1925-1933), family papers, and correspondence.

Consists of the German manuscript of, and other material related to, The Italian Madrigal (1949) by the German-American musicologist Alfred Einstein.

Luther P. Eisenhart taught mathematics at Princeton and was one of the original preceptors appointed in 1905 by Princeton University president Woodrow Wilson. The Luther P. Eisenhart Collection on Woodrow Wilson contains correspondence between Eisenhart and Woodrow Wilson, Eisenhart and others about Woodrow Wilson, letters received by Churchill Eisenhart, and miscellaneous Wilson-related ephemera.

Consists of selected material of Nobel prize-winning poet T. S. Eliot, primarily of correspondence but including several photographs, typescripts of poems, and corrected proofs.

Consists mostly of letters from British-American poet T.S. Eliot to Emily Hale (1891-1969), a teacher, actress, and close friend of Eliot's. Also included are copies of typescripts by Eliot, photographs, ephemera, and a brief narrative of the relationship between the two penned by Hale.

Consists of manuscripts, correspondence, photographs, scrapbooks, and printed matter of Archery Hall of Fame member Robert P. Elmer (Princeton Class of 1899) related to archery.

A collection of manuscript and typescript drafts of and notebooks related to Eltit's works, personal and work-related correspondence mostly from the mid-1980s to 1990s, and other miscellaneous personal and work-related papers.

The papers of Brooks Emeny (1901-1980, Class of 1924) consist of two separate collections: a collection of 28 boxes which he donated to Princeton University (Manuscripts Collection 047) and a bequest of 54 boxes to the Woodrow Wilson School of Princeton University (AM 16540). Brooks Emeny, author and lecturer, was a member of the advisory council of the Woodrow Wilson School 1957-1980.

Consists of photocopies and photographs of Elmer W. Engstrom's diplomas, certificates, and honors (1902-1970), as well as copies of addresses delivered and papers written (1933-1970) for both scholarly and popular periodicals during his career as an electrical engineer.

Consists of writings, editorial files, correspondence, teaching materials, and other professional working files of Irish poet John Ennis (1944- ), including drafts of his published poetry and unpublished work from the late 1960s through 2016, editorial files related to anthologies of Irish and Canadian poetry he edited between 2002 and 2009, and materials documenting the activities of the Irish arts organization Poetry Ireland and its journal Poetry Ireland Review from its inception in 1978 through the 1990s.

Consists of records of the nineteenth-century New York City-based soap manufacturer Enoch Morgan's Sons Company, including business records, correspondence, and advertising and promotional materials for Sapolio soap, its best known product.

Consists of papers, photographs, and other ephemera related to the Erhan family, centering on Ahmet Münir Erhan (1880-1958), who was a Turkish politician and a member of the Grand National Assembly of Turkey (TBMM), and his children. The collection also contains materials that document members of the related Okçuoğlu and Atabekoğlu families, as well as research files related to Turkey and Turkish Jews.

Consists of an author file kept by the British publishing house Faber and Faber and editor T. S. Eliot (1888-1965) on Jacob Peter Mayer (1903–1992), a German-born scholar of Alexis de Tocqueville, Karl Marx, and Max Weber and professor at the University of Reading. There are letters from T. S. Eliot and other Faber and Faber editors to Mayer, as well as related contracts, publication lists, publishers' catalogs, and book proposals.

Consists of Hanna Fantova's collection of Albert Einstein material, as well as some of her own personal papers.