1910 Map of Zelienople

Transportation is defined by the Baltimore and Ohio RR and the Pittsburgh and Western RR, which connect settlements like Evansburg and Portersville Station. The map is particularly dense with rural social institutions, showing a proliferation of one-room schoolhouses such as Burnside School and McKelvey School, along with centers of faith like Zion Church and Mountville Church. The survey documents the exact division of townships, including Worth, Lancaster, and Forward, at a time when small post offices like Watters Camp still dotted the countryside.