Alfonso XII-class cruiser

The Alfonso XII class had three masts and two funnels. They were unarmored, but their hulls were built with a French-style cellular system with 12 watertight bulkheads. The main guns were built by Hontoria and mounted in sponsons. The torpedo tubes were fixed; one was on each beam, two were forward, and one was aft. The class took a long time to complete; the lead unit was delayed for five years by material shortages and took ten years from keel-laying to commissioning. == History ==

After early service in home waters, the Alfonso XII-class cruisers were assigned to colonial duty in the Caribbean and Philippines. Thanks to machinery and boiler problems, only one was seaworthy during the Spanish–American War, and two were lost during the conflict, one of the sunken ships being salvaged and put into service in the United States Navy. The lone survivor in Spanish service was decommissioned soon after the war. == Ships in class ==

Alfonso XII Named for a Spanish king and laid down in 1881, was delayed during construction for five years by material shortages and not completed until 1891. Reina Cristina Named for a Spanish queen, was launched in 1887. After early service in Spanish waters, she was sent to the Philippines, where she supported Spanish actions against Philippine insurgents. She was flagship of the squadron of Rear Admiral Patricio Montojo y Pasaron at Manila Bay and the only member of her class that was seaworthy when the Spanish–American War broke out, and was sunk in the Battle of Manila Bay on 1 May 1898. Reina Mercedes Named for a Spanish queen, was launched in 1887. After early service in Spanish waters, she was sent to the Caribbean, where she became flagship of Spanish naval forces in Cuban waters. She was immobilized by boiler trouble at Santiago de Cuba when the Spanish–American War began, and was trapped there along with the squadron of Vice Admiral Pascual Cervera y Topete. After the annihilation of Cervera's squadron in the Battle of Santiago de Cuba, Reina Mercedes was scuttled as a blockship in the harbor entrance on the night of 4–5 July 1898. She was soon salvaged by the United States Navy and served for many years in the United States as the unarmed receiving ship . ==Notes==