Seavey's Island side of Seavey's Island at the former site of Camp Long, a stockade named for Secretary of the Navy John Long, where 1,612 prisoners of war from the Battle of Santiago de Cuba were confined from July 11 to mid-September 1898 during the Spanish–American War. Camp Heywood, a Marine camp named after Colonel Charles Heywood, was located just north of the naval prison. It was occupied after the 1st Battalion's return from Cuba in late August until September 21, 1898. According to the National Trust for Historic Preservation, the Portsmouth Naval Shipyard has 62 buildings listed on the National Register
Santiago de Cuba Santiago de Cuba Santiago de Cuba is the second-largest city of Cuba and the capital city of Santiago de Cuba Province. It lies in the southeastern area of the island, some southeast of the Cuban capital of Havana. The municipality extends over , and contains the communities of Antonio Maceo, Bravo, Castillo Duany, Daiquirí, El Caney, El Cobre, El Cristo, Guilera, Leyte Vidal, Moncada and Siboney. Historically Santiago de Cuba has long been the second-most important city on the island after Havana, and still remains the second-largest. It is on a bay connected to the Caribbean Sea and is an