
The Ohio River corridor north of Pittsburgh serves as the industrial and transit artery for this 1908-era landscape, where the Pennsylvania System railroad tracks hug the riverbanks through a series of mill towns and residential boroughs. From Sewickley down to Emsworth and Avalon, the map detail reveals the dense development of the river valley contrasted with the agricultural uplands. Notable institutions like Mt.Gallitzin Academy and the Campmeeting Grounds near Sewickley Heights School highlight the social fabric of the period.
121 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
7 editions found
22 maps found

1906 Sewickley
Allegheny County, PA

1908 Sewickley
Allegheny County, PA

1948 Pittsburgh West
Allegheny County, PA

1951 Pittsburgh East
Allegheny County, PA

1951 Pittsburg West
Allegheny County, PA

1953 Mc Keesport
Allegheny County, PA

1953 New Kensington West
Allegheny County, PA

1956 Pittsburgh East
Allegheny County, PA

1956 Pittsburgh West
Allegheny County, PA

1960 Mc Keesport
Allegheny County, PA

1960 New Kensington West
Allegheny County, PA

1960 Pittsburgh East
Allegheny County, PA

1960 Pittsburgh West
Allegheny County, PA

1993 Mc Keesport
Allegheny County, PA

1993 New Kensington West
Allegheny County, PA

1993 Pittsburgh East
Allegheny County, PA

1993 Pittsburgh West
Allegheny County, PA

1997 Pittsburgh East
Allegheny County, PA

1997 Pittsburgh West
Allegheny County, PA

2023 New Kensington West
Allegheny County, PA

2023 Pittsburgh East
Allegheny County, PA

2023 Pittsburgh West
Allegheny County, PA