Bien, Julius, 1826-1909Dinsmore, A. F.Roeser, C. (Charles), compiler.1 map : color ; 63 x 72 cmShows county boundaries, cities and villages, railroads, and canals."J. A. Williamson, Commissioner."Prime meridians: Greenwich and Washington.JPEGG 4080 1878 .U501368183839015091905417engPublicRailroadsState of OhioMapsOhio1878University of Michigan