Book 808 Photo 72 Government Document 64 Serial 53 Map 51 Unknown 42 Electronic 29 Kit 16 Thesis 13 Journal 4 Manuscript 3 Book Chapter 2 Musical Score 2 Physical Object 1 see all ...

T - Technology 210 L - Education 124 G - Geography, Anthropology, Recreation 47 F - General American History 27 N - Fine Arts 26 H - Social Science 25 K - Law 18 P - Language and Literature 14 U - Military Science 10 C - Historical Sciences 9 A - General Works 5 J - Political Science 5 M - Music 4 Q - Science 3 E - United States History 2 R - Medicine 2 B - Philosophy, Psychology, Religion 1 see all ...

United States Congress. House. Committee on Interstate and Foreign Commerce 126 United States Congress 124 United States Congress. Senate. Committee on Commerce 110 Port of New York Authority 43 New York (N.Y.) Department of Bridges 39 New York (State) Metropolitan Transportation Authority 34 Kennedy, Thomas William, 1837-1923 32 Roebling, Washington Augustus, 1837-1926 28 Triborough Bridge and Tunnel Authority 27 Durst, Seymour B., 1913-1995 26 Hudson River Bridge Company (Albany, N.Y.) 22 Michael Hertz Associates 21 Silliman, Robert D 17 Coleman, Frederick W 16 New York (State) Legislature 16 Roebling, John Augustus, 1806-1869 15 New York (N.Y.) Landmarks Preservation Commission 13 New York Bridge Company 13 New York (N.Y.) Board of Trustees of the New York and Brooklyn Bridge 12 McCullough, David G 11 Albertype Co 10 Triborough Bridge Authority 10 United States Congress. House. Committee on Foreign Affairs 10 American Society of Civil Engineers 9 New York (State) 9 New York (State) Transportation Research and Development Bureau 9 Seward, William H (William Henry), 1801-1872 9 American Automobile Association 8 Thomas A. Edison, Inc 8 United States Circuit Court (New York : Northern District) 8 see all ...

English 977 No linguistic content 67 Multiple 6 French 3 German 3 Chinese 1 Italian 1 see all ...

Pictorial works 80 In art 65 Maps 57 Viewbooks 54 Photomechanical prints 40 Periodicals 38 Photograph 38 Printed ephemera 36 History 33 Print 25 Electronic books 23 Trials, litigation, etc 22 Stabbing (Binding) 18 Accordion fold format (Binding) 13 Annotations (Provenance) 10 Designs and plans 10 Internet videos 10 Video recordings 9 Fiction 8 Biography 7 Photogravures (prints) 7 Historical fiction 6 Illustrated works 6 Insertions (Provenance) 6 Motion pictures 6 Ouvrages illustrés 6 Cartes géographiques 5 Exhibitions 5 Literary collections 5 Photographs 5 see all ...

20th century 81 19th century 46 1806-1869 15 1837-1926 14 1843-1903 6 1879-1965 5 1800 - 1899 4 1865-1898 4 1800-1899 3 1883 3 To 1898 3 1775-1865 2 1795-1885 2 1829- 2 1840-1912 2 1843-1919 2 1850-1935 2 1867-1961 2 1888-1981 2 1898-1951 2 1900-1999 2 Civil War, 1861-1865 2 Civil War, 18611865 2 active 1878-1905 2 century 2 1782-1862 1 1784-1850 1 1785-1865 1 1790-1849 1 1791-1861 1 see all ...