All Infrared images provided by the Georgia Coastal Commission, Darien, GA Expecting an attack by French Protestant ships from La Rochelle, France at any time after the massacre of Fort Caroline, Spanish engineers erected identical Fort San Felipe on Parris Island, SC and Fort San Mateo on the South Channel of the Rio Secco (Altamaha … Continue reading Fort San Mateo (1565-1568) . . . . . . . Glynn County, Georgia