Correspondence, manuscripts, documents, photographs, subject files and printed material of Russian émigré writer, journalist, and Kadet Party leader Ariadna Vladimirovna Tyrkova-Williams. The collection also contains material by her husband, Harold Williams, and her son, Arkadiĭ Borman.

Correspondence, a woodblock print, a typescript about Robert Indiana, photographs, and printed materials. There are 35 letters, post cards, and other correspondence from Indiana to Carr; his woodblock print on a Christmas card; 20 photographs of his paintings, and printed announcements and articles about Indiana. There is also some miscellaneous correspondence about the artist Ernest T. Trova

Correspondence, speeches, speech materials, news clippings, subject files, audio and videotapes relating to the professional activity of Arthur Levitt, Jr. The papers and audiovisual material deal primarily with his tenure as the Chairman of the Securities and Exchange Commission (1993-2001), but also contain earlier records, including some materials relating to Levitt's school years at the Polytechnic Preparatory Country Day School and at Williams College, and his work at Hayden Stone, the American Stock Exchange, and the New York Economic Development Corporation, and his advocacy of the National Endowment of the Arts during the 1991-1992 funding controversy. These papers also contain materials relating to his father, Arthur Levitt, Sr., who served for 24 years as New York State Comptroller.

Correspondence, manuscripts, diaries, commonplace books, drawings, photographs, and printed materials. The collection is a comprehensive documentation of the dramatist's career and includes manuscripts, typescripts, notes, and costume and scenic design for more than seventy of his plays and related writings; 31 diaries, commonplace books, and scrapbooks containing manuscript and typescript notes, travel sketches, original drawings, and photographs; and correspondence files including letters from Harley Granville-Barker, Sir Herbert Beerbohm-Tree, John Galsworthy, Booth Tarkington, and Thornton Wilder. Austin Strong's mother, Isobel Field, was the step-daughter of Robert Louis Stevenson. Consequently, the collection contains much Stevensoniana, including photographs and Isobel Field's letters from Western Samoa, where she was known as "Teuila." Also, correspondence and photographs relating to Cornwall Park, Auckland, New Zealand, which was designed by Austin Strong.

There are letters from Russian emigre writers such as Mark Aldanov, Ekaterina Kuskova, Mikhail Osorgin, and Alekseĭ Remizov, and by western authors, including Henri Barbusse and Alexander Roda Roda. Manuscripts include memoirs, stories, and notebooks of Damanskai︠a︡. Printed materials consist of clippings of her articles, and one book by her entitled "Kartochnye domiki sovetskogo stroitelśtva" (1920).

Letters, manuscripts, documents, and printed materials by and relating to explorers of both poles. Many of the letters are addressed to Vilhjalmur Stefansson or Bassett Jones. The letters for the most part discuss subjects of professional interest. Thre are printed materials, photographs and memorabilia of many expeditions and explorers.

Ben Duncan (1927-2016) was an American-born English writer and advertising executive. His partner, Dick Chapman (1930-2012), was an English advertising executive. The collection includes correspondence Duncan and Chapman exchanged between 1956 and 1957, when Chapman worked in New York City, away from the couple's home in England. It also includes Duncan's literary manuscripts and published materials.

Correspondence, photographs, and printed material by and relating to Benjamin Disraeli. There are nine letters from Disraeli to various persons including Sir Charles Adderly, First Baron Norton; the Duke of Northumberland; and Sir Henry Edwards. The letters span the dates 1849 to 1879. Also included are two letters from Disraeli's father, Isaac D'Israeli, 1766-1848, to Stephen Weston, 1805, and Edward Moxon, 1833, and a post card from William Ewart Gladstone. A letter from William Lamb, 2nd Viscount Melbourne to Sir William Owen (1837) has been removed from an extra-illustrated edition of "The Letters of Runnymede" (London, 1836) and cataloged for the collection.

The material in this collection consists primarily of correspondence, writings, lectures and articles by and about Benjamin Graham dating between the 1930s and 1976. It also contains materials about Benjamin Graham's work and influence which were created after his death in 1976. This more modern material was primarily created by or collected by his friend and mentee, Warren Buffett. One can also find many articles and a correspondence file from Jason Zweig, a financial journalist who writes The Intelligent Investor column every weekend for The Wall Street Journal. Jason Zweig is also the editor of the revised edition of Benjamin Graham's The Intelligent Investor.

Correspondence, manuscripts, notes, clippings, and photographs of or relating to Cardozo, including his lecture notes as a student at Columbia, 1885-1889, and his commonplace books. Also, four boxes of printed and manuscript material collected by George S. Hellman while writing BENJAMIN N. CARDOZO, AMERICAN JUDGE; and photocopies of letters, manuscripts, and notebooks of original Cardozo papers in the Cardozo School of Law Library. Materials re. his estate and will have been added.