1907 Map of Pittsburgh

Upland from the river corridors, the map reveals the era's residential and civic expansion into townships such as Sterrett and Wilkins. Landmarks like Homewood Cem and the various stations along the Bessemer and Lake Erie RR, such as Unity Station, highlight the shift from urban centers to established rail-side settlements. This survey offers a detailed look at the infrastructure of the Steel Valley before the mid-century industrial reorganizations changed the region's topography.