By Patrick McSherry and MarioValdivieso

Click here for an artist's rendering of the ALFONSO XII attacking Cuban Insurgents
Other views of the ALFONSO XII:
Broadside View ||| View in drydock


The disabled Spanish cruiser ALFONSO XII was located in Havana harbor when the battleship MAINE arrived. When explosions shattered the MAINE sending it to the bottom of the harbor, some crewmen thought that the ALFONSO XII had opened fire on the ill-fated ship. In fact, it was the crew of the ALFONSO XII who were among the first on the scene to begin rescuing the American sailors from the waters of Havana harbor.


The ALFONSO XII, an unprotected cruiser, was launched on August 21, 1887.  She and her sister ship, the REINA CRISTINA (lost in the Battle of Manila Bay) were the first steel cruisers constructed at the Spanish Naval Shipyard at Ferrol. The vessel was commissioned four years later in 1891 under the direction of managing engineer Andres Comerma. Her naval architec was Tomas Tallerie. Her other sistership was the REINA MERCEDES.

By 1897, she was in Havana harbor. She was not in a seaworthy condition. Her boilers required a major overhaul, and some of her guns were removed to be used in the harbor fortifications.

When the battleship MAINE arrived in Havana harbor in January 1898, her captain, Charles Sigsbee asked the harbor pilot for the ALFONSO XII's berth, believing that this berth must be free of mines. The pilot had to inform Sigsbee that this was not possible, since the Spanish vessel was incapacitated. The MAINE was moored two hundred yards away from the ALFONSO XII. The MAINE fired a salute to the pennant of Admiral Vincente Manterola which flew from the halyards of the Spanish vessel. The ALFONSO XII was commanded by Manuel Eliza.

When explosion destroyed the MAINE, the ALFONSO XII crew immediately went to the aid of their brother sailors, rescuing many from the waters and taking them back to the Spanish vessel to be treated in its sick bay. In the following days, crewmen from the Spanish vessel helped stand gaurd over the sunken hulk, warding off souvenir hunters, and, unfortunately, some of the MAINE officers who were not recognized in their civilian clothes. Later, the crew of the ALFONSO XII took part in the funeral services for the MAINE crewmen in Havana, marching in the funeral cortege.

As war approached,  ALFONSO XII was partially disarmed.  Three of her 160-mm guns was mounted on Chorrerabattery, and other three was mounted at Regina battery. Therefore ALFONSO XII's guns did fire on the American navy. On May 10, the  Chorrera battery fired on the US auxiliary cruiser TRITON. On July 19 guns of the ALFONSO XII fired on the USS MAYFLOWER.

The vessel remained in Havana throughout the war. She was returned to Spain after the war and placed out of commission in 1900.


The vessel was an unprotected cruiser, meaning that she was unarmored. This combined with her lack of mobility, allowed her to serve only as a floating battery. She played only a small role as the war did not center on Havana. Her speed never met the level intended.


Classification: First Class Cruiser (Unprotected)
Launched: August 21, 1887
Commissioned: 1891
Rig: Three masts
Armament: Six 16 centimeter Hontoria guns
Three 57 millimeter Nordenfelt guns 
Two 42 millimeter Nordenfelt guns 
Six 37 mm Hotchkiss Revolving Cannons 
Three Gatling Guns
Five torpedo tubes
Contractor: Spanish Naval Shipyard at Ferrol
Length: 84 meters
Beam: 13 meters
Draft: 6.7 meters
Displacement 3,900 tons
Compliment:  380 Men under the command of Manuel Eliza
Engine Type:  Single screw, 4,100 hp.
Speed: 15 knots (design) 12.5 (actual)
Sail Surface
                                  1725 sq. meters
Coal bunker capacity: 720 tons
Range  4,000 nautical miles
Armor: Unarmored, 3/8 inch steel on slopes and flats.
Cost: Cost: $490,000 (for hull and machinery).


Blow, Michael, A Ship to Remember. (New York: William Morrow and Company, Inc., 1992.

Valdivieso, Mario, Ferrol Shipyards (personal correspondence).

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