The papers of Silas H. Woodard include the Isthmian Canal Commission Report containing text, maps, profiles, and plates, 1899-1901; photograph albums on the East River Tunnel, 1904-1908; reports on the regulation of the levels of the Great Lakes, 1910-1914; and reports dealing with the development of hydroelectric power on the St. Lawrence River, 1930-1932.
Collection is arranged into one series.
Silas H. Woodard, civil engineer specializing in power development, dams, tunnels, and foundation work, served as an engineer for the Isthmian Canal Commission, 1899-1902; the Pennsylvania Railroad, 1902-1909; and the Engineering Board of the St. Lawrence River Power Development Commission, 1930s. Woodard also worked as a consulting engineer.
Materials at the Archives Center
Panama Canal Commission Photonegatives (AC1116)
Joe Britton Panama Canal Zone Photographs (AC1234)
W.P. Stine Panama Canal Papers (AC1039)
Katherine Kingsford Panama Canal Photograph Album (AC1040)
W.A. Fishbaugh Panama Canal Photograph Album (AC1021)
John Frances Little Panama Canal Scrapbook (AC0708)
Charles Wood Panama Canal Photograph Album (AC1114)
Robert Dearborn Panama Canal Glass Negatives (AC1111)
William Currie Photograph Album (AC1043)
Roland A. McCrady Photograph Collection (AC0710)
George S. Morison Collection (AC0978)
George W. Sims Papers (AC0127)
William R. Hutton Papers (AC0987)
Division of Cultural History Lantern Slides and Stereographs (AC0945)
Robert F. Olds Collection (AC0231)
Immediate source of acquisition unknown.
Collection is open for research.
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.