Records documenting Pratt, Read and Company; its early competitor and later partner, Comstock, Cheney and Company; and a number of predecessor, subsidiary and related companies. Other topics include the late 19th century African ivory trade and Pratt, Read's production of troop-carrying gliders during World War II.

This collection consists of several thousand clippings of trade marks, labels, etc., taken from magazines and newspapers, and labels. Many of them are quite small and a very few have dates and sources noted on the reverse side. Most of them appear to have been clipped in the 1920 1940 period. They were classified by the collector on the basis of...

George Sidney (1916-2002) was a film director during the Golden Age of Hollywood filmmaking (1927-1954). He spent the longest period of his career at Metro-Goldwyn-Mayer (MGM) until the 1950s. He later produced and directed films for Columbia Pictures and Paramount Pictures. He was a president of the Directors Guild of America and an avid photographer. He was the recipient of three awards from the Academy of Motion Picture Arts and Sciences (Oscar). The collection consists of photographs, photographic negatives, personal and business materials, and film. The collection also contains material created by George Sidney's uncle, George Sidney, vaudevillian and motion picture actor.

Records of a family-owned manufacturing firm, best known for kitchenware products including the Bundt Pan and Micro-Go-Round. The collection richly documents the entrepreneurial spirit of the Minnesota firm and its history of product innovation through technical files, marketing materials, and administrative and financial records.

The papers of Joseph Cornell (1903-1972) measure approximately 24.9 linear feet and date from 1804 to 1986 with the bulk of the material dating from 1939-1972. The collection documents the life, work, interests, and creative activities of the self-taught artist, who was best known for his shadow box constructions, assemblages, and collages. Papers include correspondence, diaries, source material, notes, writings, photographs, printed material, two- and three-dimensional ephemera, art works, and books, as well as a limited amount of legal and financial records, and some miscellaneous personal and family papers. The collection also includes the papers of his sister, Betty Cornell Benton, relating to the handling of Cornell's estate and the personal papers of his brother, Robert Cornell.

This collection, which dates from 1926-1986, documents the output of Moses Asch through the various record labels he founded and co-founded, and includes some of his personal papers. The Asch collection includes published recordings, master tapes, outtakes, business records, correspondence, photographs, and film.

The papers document the life and work of William R. Hutton, a civil engineer during the late 1800s to the early 1900s. Materials include diaries, notebooks, correspondence, letterpress copy book, printed materials, publications, specifications, photographs, drawings, and maps that document the construction of several architectural and engineering projects during this period. Most notable are the records containing information related to the construction of the Chesapeake and Ohio Canal, Hudson River Tunnel, the Washington Aqueduct, the Kanawha River Canal, and the Washington/Harlem River Bridge. There are also several records about railroads in the state of Maryland, the District of Columbia and elsewhere, including the Western Maryland Railroad, Baltimore and Ohio Railroad, Colorado Midlands Railway, Baltimore and Drum Point Railroad, the Northern Adirondack Railroad, and the Pittsfield and Williamstown Railroad. The records can be used to track the progression of these projects, and engineering innovation during the late 1800s to the early 1900s.

The papers of painter Andrew Dasburg and his wife and sculptor Grace Mott Johnson date from 1833 to 1980 (bulk 1900 to 1980), and measure 8.8 linear feet. The collection documents each artist's career and personal lives, including their brief marriage and their friendships with many notable artists in the New Mexico and New York art colonies during the early twentieth century. The papers of Dasburg (6 linear feet) and Johnson (2.8 linear feet) include biographical materials; extensive correspondence with family, friends, and fellow artists, such as John F. Carlson, Mabel Dodge Luhan, Marsden Hartley, Henry Lee McFee, and Ward Lockwood; writings by Dasburg, Johnson, and others; scattered legal, financial, and business records; clippings; exhibition materials; numerous photographs of Johnson and Dasburg, friends, family, and artwork; and original artwork, including two sketchbooks by Johnson.

This collection consists of 72 linear feet of the papers of Benjamin O. Davis. Included are the following types of material: programs, invitations, certificates, correspondence, published material, and photographs.

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.