J. A. Robertson:
Montauk Point Light
J. A. Robertson:
Montauk Point Light, Long Island, New York
J. A. Robertson:
Montauk Light (1796), Easternmost Point of Long Island, New York
J. A. Robertson:
Montauk Light (1796), Eastern Tip of the South Fork of Long Island. New York
J. A. Robertson:
Fire Island Light, Fire Island National Seashore, New York
J. A. Robertson:
Fire Island Lighthouse, Fire Island National Seashore, New York
J. A. Robertson:
Entrance & Exit Door, Fire Island Light, Fire Island National Seashore, New York
J. A. Robertson:
182 Steps To Go, Fire Island Light, Fire Island National Seashore, New York
J. A. Robertson:
View East From the Top, Fire Island Light
J. A. Robertson:
First Order Fresnel Lens (In Use 1858-1933), Fire Island Light, Fire Island National Seashore, New York,
J. A. Robertson:
Fire Island Light, Fire Island National Seashore, New York
J. A. Robertson:
Fire Island Lighthouse (1858), Fire Island, Suffolk County, New York
J. A. Robertson:
Fire Island Lighthouse (1858), Fire Island, Suffolk County, New York
J. A. Robertson:
Fire Island Lighthouse (1858), Fire Island National Seashore, Suffolk County, New York
J. A. Robertson:
Fire Island Light and the Great South Bay, Suffolk County, New York
J. A. Robertson:
Fire Island Light, Fire Island National Seashore, New York
J. A. Robertson:
Lighthouse Point Park, New Haven, Connecticut
J. A. Robertson:
Lighthouse Point and the Entrance to New Haven Harbor, New Haven, Connecticut
J. A. Robertson:
Lighthouse Point Park, New Haven, Connecticut
J. A. Robertson:
Five Mile Point Light & Southwest Ledge Light, Lighthouse Point Park, New Haven, Connecticut
J. A. Robertson:
5 Mile Point Light (1847) at Lighthouse Point Park, New Haven, Connecticut
J. A. Robertson:
Lighthouse Point Park, New Haven, Connecticut
J. A. Robertson:
5 Mile Point Light (1847), Lighthouse Point Park, New Haven, Connecticut
J. A. Robertson:
Lighthouse Point Park, New Haven, Connecticut
J. A. Robertson:
New London Harbor Light (1801) from Groton, Connecticut
J. A. Robertson:
New London Harbor Light, New London, Connecticut
J. A. Robertson:
Avery Point Light, Avery Point Campus of the University of Connecticut, Groton, Connecticut
J. A. Robertson:
Avery Point Light, Avery Point Campus of the University of Connecticut, Groton, Connecticut
J. A. Robertson:
Stratford Point Lighthouse (1881). Stratford, Connecticut
J. A. Robertson:
Stratford Point Light (1881), Stratford, Connecticut
