Consists of letters by American novelist Benedict Thielen (Princeton Class of 1923) to Frederic Roderigo Gruger, Jr.

Consists of selected correspondence and drafts and/or corrected typescripts of short stories, articles, and five novels of American novelist Benedict Thielen.

The Benjamin Franklin Bunn Papers consist of financial, business and administrative records which Bunn maintained for many Princeton clubs and associations during his 50 years at Princeton University. The papers also contain correspondence with many Princeton and Phillips Exeter Academy classmates, Princeton administrators, and family members. The Triangle Club material contains letters from F. Scott Fitzgerald and notable members of stage and screen.

Benjamin Strong was a prominent New York banker who was instrumental in the foundation and success of the Federal Reserve Bank. This collection contains records pertaining to the former Benjamin Strong Collection of Foreign Public Finance in Princeton University Library, which was funded by Strong with the objective of acquiring books and original source material chronicling the development of foreign public finance, central banking, and international trade.

Bernard Flexner, a lawyer, philanthropist and Zionist leader, was an early supporter of the juvenile court movement. Contains the personal papers of Flexner, including diaries and letters to his sister Mary while he served with the American Red Cross Commission to Romania (1917) and as counsel for the Zionist delegation to the Paris Peace Conference (1918-1919); material concerning Albert Einstein, Franklin D. Roosevelt, the Sacco-Vanzetti trial record, and the juvenile court system of the early 1900s; and miscellaneous correspondence.

Bernard M. Baruch was a financier and public adviser. This collection consists primarily of public papers relating to Baruch's various involvements in government affairs.

Bernardo Canal Jeijóo was a lawyer and poet in Argentina during the twentieth century. His correspondence consists of letters with other writers and artists about both the arts and everyday life.

Consists of manuscripts of poems, short stories, essays, and criticism, and correspondence by Ortiz de Montellano; correspondence, manuscripts of poetry, and typescript copies of poetry, short stories, and essays by others; and printed material.

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.

The collection consists of the personal and family papers of five members of the Blair and Lee families of Maryland, Washington, D.C., and Virginia -- Francis Preston Blair (1791-1876); his daughter, Elizabeth Blair Lee (1818-1906); her husband, Samuel Phillips Lee (1812-1897); their son, Blair Lee (1857-1944, Princeton Class of 1880); and his cousin, Andrew Alexander Blair (1848-1932) -- reflecting their various political, journalistic, naval, family, business, legal, and domestic interests.