Park name: Fort Matanzas. 9 contributing sites.
Added to the National Register of Historic Places October 15, 1966.
Fort Matanzas National Monument was designated a United States National Monument on October 15, 1924. The monument consists of a 1740 Spanish fort called Fort Matanzas, and about 100 acres (0.4 km²) of salt marsh and barrier islands along the Matanzas River on the northern Atlantic coast of Florida. It is operated by the National Park Service in conjunction with the Castillo de San Marcos National Monument in the city of St. Augustine.(read more...)
National Park Service documentation: https://npgallery.nps.gov/AssetDetail/NRIS/66000098