|Description: A map of Hillsborough County showing county lines, the county seat (Tampa), railroads, and cities current to 1921.|
Place Names: Hillsborough, Tampa, Seffner, Plant City, Thonotosassa
ISO Topic Categories: transportation, inlandWaters, boundaries
Keywords: Hillsborough County, physical, political, transportation, physical features, county borders, railroads, transportation, inlandWaters, boundaries, Unknown,1921
Source: , World Atlas and Gazetteer (, : L. L. Poates Eng. Co., 1921)
Map Credit: Courtesy the private collection of Roy Winkelman.