The Princeton University Bicentennial Celebration was a year-long series of events that began on September 22, 1946 with a sermon delivered by Geoffrey Francis Fisher, Lord Archbishop of Canterbury, in the University Chapel and ended with an address by President Truman in front of Nassau Hall at the June 17, 1947 Concluding Bicentennial Convocation. The Bicentennial Celebration Records contain correspondence, writings, speeches, press-releases, pamphlets, reports, newspaper clippings, tickets, transcripts, watercolor and pencil sketches and various other materials documenting the 1946-1947 Princeton University Bicentennial Celebration.

Consists of letters, short manuscripts, some artwork, and a few proofs of English poets, dramatists, novelists, critics, essayists, biographers, journalists, publishers, artists, and actors who were prominent primarily from the 1890s through the 1930s.

John E. Rovensky (1880-1970) was a banker and economist. As a banker, he held the position of vice president at the National Bank of Commerce, Bank of America, and City Bank. As an economist, he was a member of the Economists' National Committee on Monetary Policy, the National Monetary Association, and the Stable Money Association. Rovensky's papers document his work as an economist, including his tenure as president of the Stable Money Association in 1927. The papers are comprised of correspondence, offprints, and newspaper clippings.

Harley L. Lutz (1882-1975) was an economist with expertise in taxation and public finance who spent his academic career at Oberlin College, Stanford University, and Princeton University. Lutz also served as an advisor on public finance, especially taxation, to the federal and state governments and was an outspoken opponent of increases in government spending. Lutz's papers document his career as an economist, as well as his work as a consultant on taxation and public finance, and include writings, reports, and correspondence.

Louis Adamic was an author deeply concerned with American immigrants and their experiences in the "melting pot." This collection consists of papers of Adamic, including manuscripts of his books, short stories, articles, and lectures, as well as sketches, paste-ups, and proofs of Adamic's own journal T & T. Also included are correspondence, subject files, and works of other writers.

Files include correspondence about the founding of Princeton University Libray's William Seymour Theatre Collection, the gala dinner opening night, efforts to enlarge the collection in the 1940 to 1960s, and descriptive writings about the collection by the various curators.

Correspondence, personal and business files, publicity materials, drafts, photography props, teaching materials, appointment books, and memorabilia of Ruth Bernhard (1905-2006), a German-born American photographer and teacher, active in the United States from the late 1920s through the early 2000s, best known for her complex black-and-white still lifes and classical photographs of the female nude. The papers contain professional correspondence and files, personal correspondence with friends and students, a small amount of photographic work and writings, some drafts and proofs for publications, publicity folios, exhibition catalogs and announcements, posters, props used for still life photography and teaching, planners, and a large collection of memorabilia, including snapshots of Bernhard, collected fine art photographs and artwork by others, photograph albums, gifts, personal effects, awards, and some audio and visual materials.

The Harold Nicolson Papers consists of papers of the English diplomat, journalist, and biographer Harold Nicolson (1886-1968). These papers primarily contain correspondence received by Nicolson, but there is also a large series of letters written by Nicolson to Richard Rumbold, as well as a few to others. Also included in the collection are manuscripts and/or working notes for four of Nicolson's published works. Furthermore, there is a small amount of papers of others, chiefly correspondence by and to Nicolson's wife, "Vita" (Victoria) Sackville-West.

This collection contains the musical manuscripts, musical sketches, and personal papers of Edward T. Cone, a composer and member of the Princeton University faculty.

The Clive Bell Correspondence collection consists of letters received by the English writer and art critic Clive Bell (1881-1964) from Raymond Mortimer, Harold Nicolson, and V. (Victoria) Sackville-West ["Vita"]. Their content reflects both personal and professional matters.