A View from Suspension Bridge, Cincinnati, Ohio (b/w photo)

Cincinnati is - city in and the county seat of Hamilton County, Ohio, United States. The third-largest city in Ohio and the 65th-largest city in the United States, it had - population of 296, 945 at the 2010 census. The John A. Roebling Suspension Bridge spans the Ohio River between Cincinnati, Ohio and Covington, Kentucky. When the first pedestrians crossed on December 1, 1866, it was the longest suspension bridge in the world at 1,057 feet (322 m) main span. Initially called the "Covington-Cincinnati Suspension Bridge" or "Ohio River Bridge", it was renamed in honor of its designer and builder on June 27, 1983. Ferry boat; steam ferry