A major port city, Baltimore lies on the Patapsco River, an arm of this bay
The Chesapeake Bay is an estuary lying inland from the 
Atlantic Ocean... [DOC] [TLE] Rivers, Maryland [PAR] Many rivers are tributaries to the Chesapeake Bay, but the three largest are the ... 
[photo, At head of Patapsco River lies Inner Harbor, Baltimore, Maryland] ... was 
the Nanticoke River, where smugglers would stop at port towns, such as Vienna,
... [DOC] [TLE] Baltimore / Useful Notes - TV Tropes [PAR] Baltimore (nicknamed "Charm City") is the largest city in the state of Maryland.