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 Province Santiago de Cuba Province Santiago de Cuba Province is the second most populated province in the island of Cuba. The largest city Santiago de Cuba is the main administrative center. Other large cities include Palma Soriano, Contramaestre, San Luis and Songo-la Maya. Santiago de Cuba province has been the site of many battles, both during the war for independence and the 1959 Cuban Revolution, where much of the guerrilla fighting took place in the mountainous province. Prior to 1976, Cuba was divided into six historical provinces. One of these was Oriente province, which was, prior to 1905, known as Santiago