The Monongahela River carves a deep valley through this industrial and residential landscape south of Pittsburgh, where established river towns like Monongahela and Monessen anchor the region's historical development. The map reveals a dense network of transportation and industry, from the Monongahela City Bridge to the subterranean Temple Tunnel and Vang Tunnel. Small, often family-named settlements like Hazel Kirk, Fisher, and Sampson dot the interior hills away from the river banks. This survey is particularly valuable for genealogists, as it meticulously identifies numerous burial grounds, including Monongahela Cemetery, Horseshoe Bend Cemetery, and Ohar Sholom Cemetery. Along the western edge, the path of Pigeon Creek and its tributaries like Sawmill Creek illustrate the rugged drainage patterns that influenced local rail and road placement, such as the Narrow Gauge Rd.
134 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.
This is the sole edition of this map. No revisions or reprints were ever made.
1901 · Amity
USGS Topo · 1:62,500
1902 · Brownsville
USGS Topo · 1:62,500
1904 · Amity
USGS Topo · 1:62,500
1904 · Mc Keesport
USGS Topo · 1:62,500
1904 · Carnegie
USGS Topo · 1:62,500
1906 · Brownsville
USGS Topo · 1:62,500
1906 · Carnegie
USGS Topo · 1:62,500
1907 · Pittsburg
USGS Topo · 1:62,500
1908 · Carnegie
USGS Topo · 1:62,500
1931 · Brownsville
USGS Topo · 1:62,500