1913 Map of Mercer

About this map

Mercer and Grove City anchor this Western Pennsylvania landscape, serving as the commercial and educational hubs for a region defined by its rural crossroads and developing industry. The presence of the Slippery Rock State Normal School in the southeast and the State Hospital near the county seat highlights the area's institutional significance just before the First World War. Local commerce is shaped by the intersection of the Pennsylvania RR and the Bessemer and Lake Erie RR, which served coal operations like Number Five Mine and early petroleum infrastructure such as the Oil Pumping Sta. Numerous family-named schools, including Cribbs School and Boston School, are scattered across the townships of Findley and Wolf Creek, marking the small community centers of a pre-motorized era. The drainage of Wolf Creek and Slippery Rock Creek creates a complex network of runs and swamps that dictated the placement of early settlements like Pardoe and Amsterdam.