[Bridge over the Bronx River.]

[Street bridge over the Bronx River.]

[Bridges over the Harlem River]

Draw bridge over the Bronx River. 1884.

[Pelham Avenue Bridge over the Bronx River.]

[Bridge over the Harlem River.]

Jerome Avenue Bridge (Landscape over the City)

Gun Hill Road bridge over Bronx River.

[Railway bridge over the Harlem River.]

View of bridge over Waterfalls, Bronx Park, New York.

Bridge over the Bronx River at Old Boston Road 1884.

[High Bridge and Washington Bridge over the Harlem River.]

[Construction of a bridge over the Harlem River.]

[New York and Northern Railroad Bridge over the Harlem River.]

Gun Hill Rd. Bridge over Bronx River. 10205602.

Poughkeepsie Bridge Over Hudson River.

Formal Opening of the Eastern Boulevard (Ludlow Avenue) Bridge Over the Bronx River

Harlem Bridge -- over Harlem River.

Uptown Bridge

Aqueduct Bridge