Map of Pittsburgh 1889

1939

Union Trust Company of Pittsburgh

Pittsburg

1816

Bringhurst, William

No.1-2: Map Of The Ohio River

1881

Moser, C.

1:48k

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

1877

Hayes, Eli L.

1:32k

Cecil

1876

Caldwell, J. A. (Joseph A.)

Pittsburgh, Pennsylvania.

1995

Unique Media Inc.

Pittsburgh.

1932

Curtis Publishing Company

Map of Pittsburg and Allegheny, 95

1891

Appleton, D. & Co.

1:42k

Text: Technology. (Pittsburgh (Pennsylvania). Map: Pittsburgh Market Map.

1950

Nirenstein, Nathan

1:90k

Map 1

1808

Cramer, Zadok