These files are images of the original plat map drawings of the Ohio & Erie, and Miami & Erie Canals as surveyed from approximately 1890 to 1915. The historical value of these maps is immeasurable to canal enthusiasts and cartographers.
Counties are arranged from north to south along the distance of the canals. The plat maps listed under each county are sorted by plat number from low to high. Plat numbering is from north to south along the canals, so the highest number listed in a county is the southern-most plat map in that county.