The collection, which dates from circa 1989 to 1993 and measures .01 linear feet, includes portraits of African Americans and depictions of African American religious life. The collection is comprised of photographic prints.
A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Lighting forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana
This collection spans the years 1894-circa 1944 and contains approximately 56,000 black and white photographs. The photographs are mounted in 148 large (22"x18") and 93 small (12"x14") albums. About 5,000 are mounted individually. The images depict the full repertoire of Caldwell products. Since all of Caldwell's designs were custom made for each project, these photographs were used to illustrate all of the many designs for lighting they produced.
The collection documents the technology of lighting and various business aspects of the General Electric Lighting Division throughout the 20th century and consists of correspondence, bulletins, price lists, business record books, stock certificates, sales and advertising materials, scrapbooks, photographs, and lantern slides.
This accession consists of two websites and a mobile website maintained by the Smithsonian Astrophysical Observatory which operates the Chandra X-ray Observatory for the United States National Aeronautics and Space Administration. The Chandra X-ray Observatory website, crawled on May 29, 2015, includes information about the telescope and its ...
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 collection consists of newspaper clippings, a guidebook titled Edison Wonder House, and photographs documenting the Edison Wonder House, a demonstration home created by the Brooklyn Edison Company in 1936 to showcase the wonders of electricity.
Original documents and papers generated by William J. Hammer and by various companies and individuals with whom he was associated. Includes material related to the research and inventions of Edison, Bell, Tesla, the Curies, etc.
The photographs of San Francisco photographer William J. Eisenlord measure 0.3 linear feet and date from 1953-1976. Photographs depict the City Lights Bookstore of San Francisco, California and the exhibition opening of "Poets of the Cities" at the San Francisco Museum of Art in 1976. Also included are photographs of jazz and beat poetry performances taken by Ed Nyberg in 1957.
The papers document an investigation by M.L. Webb, an attorney from Massachusetts, into possible trust violations by the coal and gas industry of New England, New Jersey, and Delaware in the late nineteenth century. Documents assembled by Webb include patents, stock records, photographs, correspondence, hand written notes, published materials, and investigation notebooks.