John A. Roebling Collection
Roebling, Ferdinand W. (Ferdinand William), 1842-1917
John A. Roebling's Sons Company
Roebling, John Augustus, 1806-1869
Collection documents the work of the John A. Roebling's Sons Company, builders of bridges. The materials consist primarily of photograph albums documenting some of the bridges, tramways, ski lifts and chair lifts that Roebling's Sons Company was involved with. The documentation also includes specifications, patents, and reference materials about the engineering process of building bridges and bridges in general.
Warshaw Collection of Business Americana Subject Categories: Bridges
A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Bridges 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
Nathan W. Morgan Papers
The papers contain materials relating to the design and construction of highway bridges.
Sharpe, Weiss and Company Papers
Invoices and letters from merchants and manufacturers with whom Sharpe, Weiss and Company, and their successors, did business; and two reels of microfilm of Sharpe and Weiss's account books.
John K. Parlett Collection of Agricultural Ephemera
Parlett, John K., 1937-2005
The John K. Parlett Collection of Agricultural Ephemera, 1859-2011, undated, is a collection of operator's instruction manuals, parts illustrations manuals, dealership materials, farming, farm life, and agriculture-related ephemera. The material is from national companies as well as local manufacturers and businesses.
Wadsworth W. Mount Papers
Mount, John W.
Archival materials documenting five of Mount's numerous inventions: the solar still, a jet power burner, turnbuckles and swivel connectors for boats, the "wadnut" (a self-tightening fastener), and a method of joining industrial piping. The papers include notes on concepts, and on testing and prototypes; correspondence with patent attorneys and potential industrial users of the devices; photographs; biographical information on Mount; and a general subject file on his inventions.
Division of Mechanical and Civil Engineering Bridges Reference Collection
Shayt, David H.
The collection consists of a wide range of materials--ephemera, trade literature, correpsondence, photographs, maps, plans, schematics, pamplets, brochures, postcards, calendars--documenting the subject of bridges.
William R. Hutton Papers
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.
Robert Wetherill Company Records
These records document the activities of the Wetherill Plant of the Sun Shipbuilding and Dry Dock Company, originally the Wetherill Company, particuarly the manufacture of steam and diesel engines. Included are engine specification cards; bound lists and charts of specifications and prices; a bound index of drawing numbers, 1886-1928; steam engine …
Modjeski and Masters Company Records
The records document the work of consulting engineers and bridge builders, Ralph Modjeski (1861-1940) and Frank Masters (1883-1974) of Harrisburg, Pennsylvania.