The papers of Whiting Willauer (1906-1962) reflect Willauer's entire career, but focus most strongly on the period from 1941 to 1954 when Willauer was in China and worked for China Defense Supplies, Inc. (1941-1944), the Foreign Economic Administration (1944-1945), the United Nations Relief and Rehabilitation Administration [NRRA] (1946-1947), and Civil Air Transport, Inc. (1946-1954). The papers also document his positions as an admiralty lawyer for the New York City law firm, Bingham, Dana and Gould (1931-1938), as Attorney, Criminal Division at the Department of Justice and Special Assistant to United States Attorney General (1929-1940), Special Counsel for the Federal Power Commission (1941), and his appointments as United States Ambassador to Honduras (1954-1958) and Costa Rica (1958-1961). In addition, materials which reflect Willauer's role as a delegate to the Organization of American States' Meetings of Foreign Ministers (August 1960) and to the United Nations General Assembly (October 1960) are found in the papers.

Consists mainly of printed matter collected by Strong (Princeton Class of 1922) relating to the field of strategic and scientific intelligence and espionage.

The papers of Princeton University professor Harper Hubert Wilson document his interest and work in civil liberties. A self described "conservative, anarchist and socialist," Wilson provoked his students to think critically about the social problems confronting society, and to challenge the prevailing assumptions about American politics.

The Karl L. Rankin Papers consist of correspondence, writings, memoranda, diaries, scrapbooks, and photo albums kept by Mr. Rankin which span his lifetime and career as an ambassador.

Werner (pseudonym of Alexander Schifrin) was a Russian native who was exiled to Germany (1923-1933) and subsequently lived in France (1933-1939) and the United States (1940-1951). Consists of selected papers of Werner

The Hugh Moore Fund Collection consists of the files that belonged to Hugh Moore relating to his strong interest in the areas of world peace and world population. Moore established The Hugh Moore Fund in 1944 as a means of funding a number of organizations relating to these interests. Some of the materials in this collection pre-date 1944; these are the papers of organizations to which Moore belonged and which The Hugh Moore Fund supported.

Eugene Bird (1925-) is a retired Foreign Service Officer who served primarily in the Middle East. During Eugene Bird's tenure with the State Department, he and his family lived in Jerusalem, Beirut, Cairo, Bombay, New Delhi, and the Saudi Arabian cities of Jeddah and Dhahran. His wife, Jerine "Jerri" Bird (1926-2012), was an activist who started the nonprofit organization Partners for Peace, which sponsored speaking tours by Israeli and Palestinian women throughout the United States. The collection contains Eugene and Jerine Bird's personal and professional correspondence, subject files on the Middle East, and writings, especially pertaining to Jerine Bird's unpublished manuscript on Saudi Arabian women.

William M. Leary (1934-2006) was an aviation historian who wrote his doctoral thesis on the politician H. Alexander Smith. The collection contains materials that Leary consulted in the process of writing his thesis, along with a manuscript of the thesis.

Granville Austin (1927-2014) was an independent scholar and political historian known for his work on India's constitution. The collection is composed of Granville Austin's research files on India, mostly in the form of published articles or book excerpts that Austin collected and often annotated. The majority of the research files, notes and drafts relate to Austin's second book, Working a Democratic Constitution, but some files relate to his first book, The Indian Constitution: Cornerstone of a Nation. Topics documented in the collection include the Indian constitution, center-state relations in India, Indian politicians and political parties, U.S. foreign relations with India, cases tried before the Indian Supreme Court, and various other subjects related to India's political and legal systems. Research material on the Middle East, material relating to Austin's other writings, professional and personal correspondence, including State Department files, as well as U. S. Information Service photographs and negatives compose additional parts of the collection.

Walter E. Spahr (1891-1970) was a professor of economics at New York University who was a strong supporter of the gold standard. Spahr was a founding member and officer of the Economists' National Committee for Monetary Policy, which advocated for sound monetary policies for the United States. Spahr's papers document his scholarship and include his writings and related correspondence.