Emsworth, Allegheny Co., Pa. (with) West Bellevue, Glenfield.

1877

Hayes, Eli L.

1:5k

Upper Ohio River and Valley part I from Pittsburgh ... (with) Middletown, Riverside, Allegheny Co., Pa.

1877

Hayes, Eli L.

1:32k

No.1-2: Map Of The Ohio River

1881

Moser, C.

1:48k

Pittsburgh.

1932

Curtis Publishing Company

Pittsburgh, Pennsylvania. Rail & Runway System. Text: Tourist Information.

1995

Unique Media Inc.

Pittsburg

1816

Bringhurst, William

Pittsburgh, Pennsylvania.

1995

Unique Media Inc.

Pittsburgh.

1966

Passonneau, Joseph R.

1:48k

[Travels in the United States of America in 1806, 1807, 1819-10 including an account of passages betwixt America and Britain, and travels through various parts of Great Britain, Ireland, and Upper Canada, etc.]

1818

MELISH, John.

Map 1

1808

Cramer, Zadok