By Mary Zajac
Seven Foot Knoll lighthouse takes its name from its original location鈥攖he rocky shoals where the mouth of the Patapsco River meets the Chesapeake Bay. The sandy, soft bottom of these shoals鈥�

By Preservation Alliance of Baltimore County
Fort Carroll is a 3.4 acre artificial island and abandoned fort located within the shadow of the Francis Scott Key Bridge. The fort was designed by then Brevet-Colonel Robert E. Lee, and construction鈥�