Saint Augustine, on the Matanzas and San Sebastian
      rivers, near the Atlantic Ocean; incorporated 1824.  Points of
      interest in the picturesque city include the Castillo de San Marcos (begun
      1672), the oldest masonry fort in the continental United States, and Fort
      Matanzas (built 1740-42), both now part of separate national monuments;
      the Cathedral of Saint Augustine, erected in the 1790s; San Agustin
      Antiguo, a reconstruction of several colonial buildings; the Lightner
      Museum, containing displays of 19th-century decorative arts; and the
      Fountain of Youth, a park commemorating the landing here of the Spanish
      explorer Juan Ponce de León in 1513. The city is also the site of Flagler
      College (1963).
      St. Augustine, established in 1565 by the Spanish
      explorer Pedro Menéndez de Avilés, is the oldest permanent European
      settlement in the U.S. The community was burned and sacked by the English
      navigator Sir Francis Drake in 1586. In 1821 the Spanish ceded St.
      Augustine to the United States. During the American Civil War, the city
      was captured by Union forces in 1862. In the late 19th century St.
      Augustine was developed as a resort by the financier Henry M.
      Flagler.