Castillo de San Marcos

E218542 UNEXPLORED

Castillo de San Marcos is a 17th-century Spanish stone fortress in St. Augustine, Florida, notable as the oldest masonry fort in the continental United States and a key stronghold in colonial conflicts.


Referenced by (7)
Subject (surface form when different) Predicate
St. Augustine, Florida ("Castillo de San Marcos National Monument")
St. Johns County, Florida ("Castillo de San Marcos National Monument")
hasHistoricSite
Siege of St. Augustine (1702) ("Castillo de San Marcos coquina fort")
defensiveStructure
East Florida
hadFort
St. Augustine, Florida
hasLandmark
Northeast Florida
hasTouristAttraction
Siege of St. Augustine (1702)
primaryTarget

Please wait…