21 Charles Van Benthuysen Sons Printer Image: NYPL's Public Domain Archive Public Domain Search}

Form of roof girder (wrought iron) at Kensington Station under construction now (September 1866).

Public domain scan of a architecture diagram, settlement map, plan, or drawing, free to use, no copyright restrictions - Picryl description.

The New York City depressed railway.

Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description

Open cutting behind a portion of Victoria street.

Public domain photograph of early 20th-century New York metropolis cityscape, buildings, no copyright restrictions image - Picryl description

Arrangement of arch for support of Brewery floors.

Public domain photograph of 19th-century drawing, free to use, no copyright restrictions image - Picryl description

Plan of elevated rail road for City of New York, proposed by Gouverneur Morris.

Public domain scan of an architecture diagram, architectural drawing, building plan, or design, free to use, no copyright restrictions - Picryl description.

Sketch of the heaviest cast iron girder used on Craven Hill Street.

Public domain scan of an architecture diagram, architectural drawing, building plan, or design, free to use, no copyright restrictions - Picryl description.

Form of arch on the new line; constructing between Kings Cross Station & Smithfield.

Public domain scan of a technical diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.

Metropin Railway Station - Public domain architectural drawing

Public domain scan of an architecture diagram, architectural drawing, building plan, or design, free to use, no copyright restrictions - Picryl description.

Sketch of middle level sewer as carried over open cutting; sketch of form of the fleet street sewer as carried over the line near Kings Cross Station.

Public domain scan of an architecture diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.

Perspective view on exact scale of proposed patent elevated railway, when erected in front of A. T. Stewart's brock on Broadway, between Chambers and Reade Streets, New York.

Public domain photograph of early 20th-century New York metropolis cityscape, buildings, no copyright restrictions image - Picryl description

Cross secional view of proposed patented system of elevated railway, at the intersection of Broadway and Chambers street.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Sketch of wrought iron girde4rs used at Pembroke Square.

Public domain scan of an architecture diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.

Form of arch on Metropolitan District Railway now under construction.

Public domain photograph of 19th-century drawing, free to use, no copyright restrictions image - Picryl description

Plan of tunnel at street stations; section of tunnel at street station.

Public domain scan of a plan, map, architecture drawing, or diagram, free to use, no copyright restrictions - Picryl description.

A. H. Caryl's elevated atmospheric railway.

Public domain photograph of early 20th-century New York metropolis cityscape, buildings, no copyright restrictions image - Picryl description

Sketch shewing size and form of that part of the metropolitan railway, now in use.

Public domain photograph of 19th-century drawing, free to use, no copyright restrictions image - Picryl description

Plan and section of a park sttion. - Public domain map

Public domain scan of a plan, map, architecture drawing, or diagram, free to use, no copyright restrictions - Picryl description.

Picryl description: Public domain image of a railways map, railroads, industrial development, free to use, no copyright restrictions.

Public domain scan of a plan, map, architecture drawing, or diagram, free to use, no copyright restrictions - Picryl description.

Picryl description: Public domain image of a railways map, railroads, industrial development, free to use, no copyright restrictions.

Public domain scan of a plan, map, architecture drawing, or diagram, free to use, no copyright restrictions - Picryl description.

Report of a special commission designated by the Senate to ascertain the best means for the transportation of passengers in the city of New York. Albany, January 31, 1867. [Title page]

Mode of construction opposite Westminster Abbey.

Public domain photograph of 19th-century drawing, free to use, no copyright restrictions image - Picryl description