The Emmet Mercury Boiler Records contains information about General Electric Company and Hartford Electric Light Company's development, installation, and use of William Le Roy Emmet's mercury boiler units. The mercury boiler units used mercury fluid along with steam power to improve cycle efficiency in converting coal or oil to electric power. The collection contains articles, news clippings, reports, instruction manuals, log books, data sheets, photographs, and drawings related to the experimental unit installed at Dutch Point, Connecticut, and the first commercial use of a mercury boiler at the South Meadow Station in Hartford, Connecticut.

The papers of printmaker and painter Adolf Dehn measure 6.6 linear feet and date from 1912-1987. The collection contains extensive correspondence, as well as writings, exhibition announcements, catalogs, clippings, invoices, receipts, legal documents, scrapbooks, artwork, and photographs. There is also scattered correspondence of Virginia Dehn, mostly concerning her husband Adolf Dehn.

This collection contains Verville's personal papers. The material relates mainly to his various aeronautical concerns as well as his involvement with military aviation. The collection includes a large number of photos tracing the development of Curtiss aircraft and Naval Aviation, and especially documenting the design, construction, and flights of a replica of the Navy's first aircraft, the Curtiss A-1 'Triad', built under Verville's direction by the Bureau of Aeronautics to commemorate the Fiftieth Anniversary of Naval Aviation in 1961. Also included are a large number of blueprints and photos of Verville-designed aircraft, especially those developed by the Verville Aircraft Co. in 1928 - 1931

The exhibition records of the Contemporary Study Wing of the Finch College Museum of Art measure 20.9 linear feet and date from 1943 to 1975, with the bulk of records dating from the period its galleries were in operation, from 1964 to 1975. Over two-thirds of the collection consists of exhibition files, which contain a wide range of documentation including artist files, checklists, correspondence, writings, photographs, interviews, numerous films and videos, artist statements, printed materials, and other records. Also found within the collection are administrative records of the museum, artist files, and papers of the Contemporary Wing's director and curator, Elayne Varian, which were produced outside of her work at Finch College.

The Cook Labs records, which date from 1939-2002, document the activities of audio engineer Emory Cook and his label Cook Labs. The contents include business records, materials relating to recording artists, photographs, and production materials, as well as phonograph records, master recordings and unpublished recordings produced by or associated with the Cook Labs label. The collection also contains two interviews conducted with Emory Cook in 1990: one by Jeff Place and one by Anthony Seeger and Nicholas Spitzer. There are several physical objects relating to Cook Labs including a bag of powdered vinyl, a binaural playing arm, and a condenser microphone.

The collection documents Llewellyn Nathaniel Edwards, a civil engineer and bridge builder.

Collections consists of the records of both the Norcross Greeting Card Company founded in New York City in the 1920s and The Rust Craft Greeting Card Company, founded in Kansas City, Missouri, 1906. Both the Norcross and Rust Craft companies collected antique greeting cards. Also includes a small number of modern cards by other manufacturers, circa 1930-1980. Collection represents development of the greeting card industry, social trends in the United States and technology of the printing industry from 1924 through 1978.

Collection consists of records documenting one of the oldest advertising agencies created in Philadelphia. The company then moves to New York and expanses to international markets. During its history NW Ayer & Sons acquires a number of other advertising agencies and is eventually purchased. The largest portion of the collection is print advertisements but also includes radio and television. NW Ayer is known for some of the slogans created for major American companies.

This collection consists of the corporate records of the Curtiss-Wright Corporation. Included in the collection are technical and engineering reports of Curtiss-Wright Airplane Division's operations in St. Louis (Robertson), MO (1935-1945) and Buffalo, NY, (1932-1945), as well as AAS Material Division and AAF Air Technical Services Command memorandum reports collected by Curtiss-Wright's St. Louis and Buffalo technical reference libraries. The collection also contains the files of Curtiss-Wright's Patent Department, which hold records of patents filed by Curtiss-Wright and patent-infringement cases involving Curtiss-Wright. Also included in the collection are specifications issued by and photos commissioned by the Keystone Aircraft Corporation (Huff-Daland Airplanes, Inc. until March 1927), which had been acquired by Wright in 1928 along with Loening Aeronautical Engineering Corp., and formed the Keystone Division of Curtiss-Wright until 1932 when Keystone's Bristol, PA factory closed its doors. The collection also contains financial records of the Curtiss-Wright Airports Corporation, which was liquidated in 1936, as well as an extensive negative collection featuring Curtiss-Wright aircraft from the 1930s and 1940s, concentrated especially on the war years.

The papers of New York artist Lillian Kiesler and architect and sculptor Frederick Kiesler measure 49.1 linear feet and 0.001 GB and date from circa 1910s-2003, with the bulk of the material from 1958-2000. The collection documents their personal and professional lives and the legacy of Frederick Kiesler's work through biographical material, correspondence, legal, financial and business records, teaching files, exhibition and performance files, artwork, subject files, printed and digital material, writings and interviews, monographs, photographic material, and sound and video recordings. Also found are papers related to Abstract Expressionist painter Hans Hofmann and the papers of artist Alice Hodges.