12 Allegheny River Image: NYPL's Public Domain Archive Public Domain Search}

View at Allegheny City. New York Sterecope Card.

Picryl description: Public domain image of a historic building in New York City, free to use, no copyright restrictions.

Map of the oil regions of Venango, Crawford & Warren counties, Pennsylvania: [sho]wing the principal oil wells on Allegheny River, Oil Creek, and tributaries

Public domain image of the vintage map from NYPL Lionel Pincus and Princess Firyal Map Division, free to use, no copyright restrictions image. The Lionel Pincus and Princess Firyal Map Division is one of the wo More

Oil lands, Prentice Angell & Co. : [by the Allegheny River in Venango County, northwestern Pennsylvania]

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

Lloyd's map of the Great Oil Region of Allegheny River, Cherry & Cherry-Tree runs, and Pithole Creek : in Cornplanter, Cherry-Tree & Allegheny townships, Venango County, Pennsylvania

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

Lloyd's map of the Great Oil Region of Allegheny River, Cherry & Cherry-Tree runs, and Pithole Creek : in Cornplanter, Cherry-Tree & Allegheny townships, Venango County, Pennsylvania

Public domain scan of an 18th-century map, vintage, old, free to use, no copyright restrictions - Picryl description.

Carnegie Lake and Allegheny River, Pittsburgh, Pa.

Picryl description: Public domain photo of vintage Pennsylvania postcard, free to use, no copyright restrictions image.

Oil lands, Prentice Angell & Co. : [by the Allegheny River in Venango County, northwestern Pennsylvania]

Public domain image of the vintage map from NYPL Lionel Pincus and Princess Firyal Map Division, free to use, no copyright restrictions image. The Lionel Pincus and Princess Firyal Map Division is one of the wo More

Lloyd's map of the Great Oil Region of Allegheny River, Cherry & Cherry-Tree runs, and Pithole Creek : in Cornplanter, Cherry-Tree & Allegheny townships, Venango County, Pennsylvania

Public domain image of the vintage map from NYPL Lionel Pincus and Princess Firyal Map Division, free to use, no copyright restrictions image. The Lionel Pincus and Princess Firyal Map Division is one of the wo More

Lloyd's map of the Great Oil Region of Allegheny River, Cherry & Cherry-Tree runs, and Pithole Creek : in Cornplanter, Cherry-Tree & Allegheny townships, Venango County, Pennsylvania

Picryl description: Public domain image of a vintage city plan, 18th-19th century map, free to use, no copyright restrictions.

Oil lands, Prentice Angell & Co. : [by the Allegheny River in Venango County, northwestern Pennsylvania]

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

Lloyd's map of the Great Oil Region of Allegheny River, Cherry & Cherry-Tree runs, and Pithole Creek : in Cornplanter, Cherry-Tree & Allegheny townships, Venango County, Pennsylvania

Public domain scan of a vintage map, plan, atlas, free to use, no copyright restrictions - Picryl description.

Lloyd's map of the Great Oil Region of Allegheny River, Cherry & Cherry-Tree runs, and Pithole Creek : in Cornplanter, Cherry-Tree & Allegheny townships, Venango County, Pennsylvania

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