Showing Ohio River Images: Cincinnati to Louisville in the Packet Boat Era by Russell G. Ryle

Important places

• Cincinnati (193)
• Louisville (69)

Counties

• Jefferson (78)
• Hamilton (202)

Regions

• Ohio (1,283)
• Kentucky (814)

Countries

• United States (64,950)

Other geographical areas

• Cumberland Plateau (211)
• Appalachian Mountains (1,111)
• Central Lowlands (North America) (1,334)