Letters written by Cole to Robert Underwood Johnson. These letters cover the period Cole was in Europe making engravings of great European paintings for a series which appeared in Johnson's CENTURY magazine. There are also letters from Cole to Melvin Loos, relating to the printing of Cole's engravings of paintings and portraits. Also, 250 engravings by Cole; and letters from Cole to William Kimberley Palmer, written during Cole's sojourn abroad.

Personal letters written by Phoenix to friends and associates, and letters which Phoenix collected as autograph specimens, ranging in date from 1554 (Melanchthon) to 1933 (Franklin D. Roosevelt). Over half of Phoenix's own letters are addressed to Josiah Collins Pumpelly (1839-1920), many others are to Henry Thayer Drowne (1822-1897). The material is dated from various places in the United States and Europe and contains accounts of Phoenix's travels and comments on yachting, books, the theater, and friends. There is a series of Presidential letters ranging from Washington to Franklin D. Roosevelt. Also, an engraved portrait of Phoenix.

This collection is primarily concerned with Prof. James Renwick and his professional correspondence and papers, both as Professor of Natural Philosophy (Physics) at Columbia College and as a leading engineer. Many certificates of membership in honorary societies are included. There are letters from Washington Irving (1783-1859) to Prof. Renwick and to his mother, Jane Jeffrey Renwick, pertaining to contemporary events and Irving's own activities. The letters to Mrs. Renwick are about the travels and experiences of Irving and Renwick abroad. The collection also covers the affairs of the Prof. Renwick's grandfather, including documents concerning his land grants in New York State, and those of James Armstrong Renwick, including his valedictory address at Columbia College in 1876 and his class reunion in 1916. There are many legal documents, letters, and manuscripts of various members of the Renwick and Brevoort families; among these are Prof. Renwick's notes on his family genealogy and a memoir of Jane Jeffrey Renwick. Correspondents include Clement Clarke Moore, John A. Dix, Martin Van Buren, Secretary of State John Forsyth, and Secretary of the Navy James K. Paulding. There is one letter from Sir Edward Sabine (1788-1883), President of the Royal Society, giving his views on the American Civil War.

Correspondence and manuscripts of the radical essayist Randolph Bourne (1886-1918).

The Marjory Belisch Hall papers are a small collection of material documenting the life and career of journalist, homesteader, and clinical psychologist Marjory Belisch Hall (1905-1967), who studied gender roles in children during the early 1960s. The bulk of the collection is composed of clippings of newspaper articles written by Hall between 1928 and 1931.

Box 1 (original acquisition) includes letters, manuscripts, and memorabilia, including four letters from Columbia professors relating to Bancroft's participation in General Studies Day, May 1977. The manuscripts consist of two diaries, one from 1926-1929, which includes her account of a European trip and a second for 1969; a typescript she prepared for the use of her students in General Studies History 5 in 1941, entitled "The Old Stone Age" (357 p.) with several pen-and-ink sketches of early man; and four notebooks on ancient art taken at a course taught by Professor Richard Brilliant in 1974.

Correspondence of members of the King family including Rufus, John, and Nehemiah F. King, containing chiefly discussions of family matters and questions of the day. Many of the letters were written from Europe.

The Kent Family Papers contains letters, manuscripts, journals, and documents of the Kent family. The bulk of this material is the papers of James Kent and of William Kent. Also included are autographs, letters, and various ephemera collected by the Kent, Pinckney, and Webster families.

A collection of letters to and from John Treat Irving Jr. While there are 63 letters from Irving, the majority of the correspondence is that of his father and mother, John Treat Irving, Sr. and Abby Furman Irving, other members of the Irving family, and friends. There are no letters of Washington Irving in the collection, though there are many interesting reference to him. There are nineteen letters to John Treat Irving from his uncle, the writer Peter Irving (1771-1838), dated 1835-1837. The collection also contains 51 pages of extracts from letters dating from the period of his European travels of 1836-1837. Included are two notebooks. The earlier of the two, dating from 1828 when John Irving was a senior at Columbia College, records class notes, problems, and exercises. The second contains poems, sketches, and essays, most of which are dated 1831-1833, the period preceding his travels to the West and the writing of INDIAN SKETCHES.

A collection of diaries and journals relating to Robinson's years at the University of Freiburg, where he took his doctorate, and to his subsequent European travels before his return to America. Also, several volumes bearing Robinson's marginal notes.