topic

• Railroad tracks8
• Railroad shops & yards4
• Railroads4
• Transportation3
• Railroad engineering2
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name

• Sperr, Percy Loomis, 1890-196410
• Empire State Building (New York, N.Y.)1
• New York (N.Y.). Department of Docks and Ferries1

collection

• Photographic views of New York City, 1870's-1970's, from the collections of the New York Public Library10
• William J. Wilgus papers3
• Collection of photographs of East River and Hudson River piers, Manhattan1

place

• New York (N.Y.)12
• New York (State)12
• Manhattan (New York, N.Y.)10
• Harlem (New York, N.Y.)8
• New York4
• More Less

genre

• Photographs14

division

• Milstein Division11
• Manuscripts and Archives Division3

type