FL, Florida, Fort Matanzas National Monument, picnic area, live oak trees

Fort Pulaski, fort, GA, Savannah, Georgia, Fort Pulaski National Monument in Georgia

fort, GA, Georgia, Savannah, Cannon displayed inside Fort Pulaski National Monument in Georgia

Savannah, fort, GA, Georgia, Cannon displayed inside Fort Pulaski National Monument in Georgia

FL, Florida, Fort Matanzas National Monument, Matanzas River, Anatomy of the Fort sign along the river

fort, Baltimore, MD, Maryland, Sally Port at Fort McHenry National Monument and Historic Shrine in Baltimore.

fort, Baltimore, MD, Maryland, Barracks at Fort McHenry National Monument and Historic Shrine in Baltimore.

Fort Stanwix, fort, New York, Fort Stanwix National Monument in Rome in the state of New York.

fort, Savannah, GA, Georgia, Fort Pulaski National Monument, an irregular pentagon building surrounded by a moat, in Georgia

fort, Savannah, GA, Georgia, Fort Pulaski National Monument, an irregular pentagon building surrounded by a moat, in Georgia

fort, Fort Pulaski, GA, Savannah, Georgia, Fort Pulaski National Monument, an irregular pentagon building surrounded by a moat, in Georgia

Fort Pulaski, fort, GA, Georgia, Savannah, Fort Pulaski National Monument, an irregular pentagon building surrounded by a moat, in Georgia

chicamauga national monument fort oglethorpe