Description: Digitization provided by the USF Libraries Digitization Center. Rare Maps. This is a detail map of Leon county circa 1834. It shows important cities and towns of the time including Tallahassee. It also shows inland waters including the St. Marks River. Source: William Darby, Memoir on the geography and natural and civil history of Florida (Philadelphia, PA: Thomas H. Palmer, 1834) Map Credit: Courtesy of the Special Collections Department, University of South Florida.