Italian: Puglia served abroad for much of her early career, including periods in South American and East Asian waters. She saw action in the Italo-Turkish War in 1911–1912, primarily in the Red Sea. During the war she bombarded Ottoman ports in Arabia and assisted in enforcing a blockade on maritime traffic in the area. She was still in service during World War I; the only action in which she participated was the evacuation of units from the Serbian Army from Durazzo in February 1916. During the evacuation, she bombarded the pursuing Austro-Hungarian Army. After the war, Italian: Puglia was involved in the occupation of the Dalmatian coast, and in 1920 her captain was murdered in a violent confrontation in Split with Croatian nationalists. The old cruiser was sold for scrapping in 1923, but much of her bow was preserved at the Italian: [[Vittoriale degli italiani]] museum.
See main article: Regioni-class cruiser.
Italian: Puglia was slightly larger than her sister ships. 88.25m (289.53feet) long overall and had a beam of 12.13m (39.8feet) and a draft of 5.45m (17.88feet). Specific displacement figures have not survived for individual members of the class, but they displaced normally and 2411LT3110LT at full load. The ships had a ram bow and a flush deck. Each vessel was fitted with a pair of pole masts. She had a crew of between 213 and 278.
Her propulsion system consisted of a pair of vertical triple-expansion steam engines that drove two screw propellers. Steam was supplied by four cylindrical fire-tube boilers that were vented into two funnels. Italian: Puglias engines were rated to produce a top speed of 20kn from 7000ihp; specific horsepower figures for the ship have not survived, but members of her class had an output of 6842to. The ship had a cruising radius of about 2100nmi at a speed of .
Italian: Puglia was armed with a main battery of four 15cm (06inches) L/40 guns mounted singly, with two side by side forward and two side by side aft. A secondary battery of six 12cm (05inches) L/40 guns were placed between them, with three on each broadside. Close-range defense against torpedo boats consisted of eight 57mm guns, eight 37mm guns, and a pair of machine guns. She was also equipped with two torpedo tubes. Italian: Puglia was protected by a 25mm thick deck, unlike her sisters which all had decks twice as thick. Her conning tower had thick sides.
Italian: Puglia was built by the new Italian: Regia Marina shipyard in Taranto, the first major warship to be built there. Her keel was laid down in October 1893, and she was launched on 22 September 1898. Fitting-out work proved to be a lengthy process, and she was not ready for service until 26 May 1901. By this time, her design was over ten years old and the ship was rapidly becoming obsolescent; in comparison, Germany had already commissioned the world's first light cruisers, the, which were significantly faster and better armed. This new type of ship rapidly replaced protected cruisers like Italian: Puglia.
Italian: Puglia was immediately deployed to East Asian waters following her commissioning. In July 1901, she was in Australia during the visit of the British Prince George, Duke of Cornwall, son of then-King Edward VII. After almost two years away, visiting Australia, America and the Far East, she returned to Italy in January 1903, and went through a refit.[1] The ship was back in China as of 1904. Italian: Puglia was present in Rio de Janeiro in January 1908 when the Great White Fleet arrived in the port. She greeted the American fleet with a 15-gun salute. The German cruiser was also moored in the harbor at the time, as was the Brazilian fleet.
At the outbreak of Italo-Turkish War in September 1911, Italian: Puglia was stationed in eastern Africa, where Italy had colonies in Eritrea and Somaliland. She was joined there by her sisters and and the cruisers and . Italian: Puglia and the cruiser, which had recently arrived from Asian waters, bombarded the Turkish port of Aqaba on 19 November to disperse a contingent of Ottoman soldiers there. Hostilities were temporarily ceased while the British King George V passed through the Red Sea following his coronation ceremony in India - the ceasefire lasted until 26 November. After resuming operations in the northern Red Sea, Italian: Puglia caught the Ottoman gunboat off Aqaba on 5 December and damaged her, forcing her crew to scuttle the vessel later. On 16 December, she intercepted the steamer leaving the Suez Canal, bound for Kunfuda with a load of coal for the Ottoman gunboats stationed there.
In early 1912, the Italian Red Sea fleet searched for a group of seven Ottoman gunboats thought to be planning an attack on Eritrea, though they were in fact immobilized due to a lack of coal. Italian: Puglia and Italian: Calabria carried out diversionary bombardments against Jebl Tahr, and Al Luḩayyah, while Italian: Piemonte and the destroyers and searched for the gunboats. On 7 January, they found the gunboats and quickly sank four in the Battle of Kunfuda Bay; the other three were forced to beach to avoid sinking as well. Italian: Puglia and the rest of the Italian ships returned to bombarding the Turkish ports in the Red Sea before declaring a blockade of the city of Al Hudaydah on 26 January. The cruiser fleet in the Red Sea then began a campaign of coastal bombardments of Ottoman ports in the area. A blockade was proclaimed of the Ottoman ports, which included Al Luḩayyah and Al Hudaydah. The Ottomans eventually agreed to surrender in October, ending the war.
Italy declared neutrality at the start of World War I, but by July 1915, the Triple Entente had convinced the Italians to enter the war against the Central Powers. Admiral Paolo Thaon di Revel, the Italian naval chief of staff, believed that Austro-Hungarian submarines could operate too effectively in the narrow waters of the Adriatic, which could also be easily seeded with minefields. The threat from these underwater weapons was too serious for him to use the fleet in an active way. Instead, Revel decided to implement blockade at the relatively safer southern end of the Adriatic with the main fleet, while smaller vessels, such as the MAS boats, conducted raids on Austro-Hungarian ships and installations.
The closest Italian: Puglia came to engaging a hostile vessel came on 27 January 1915, when while patrolling off Durazzo, she encountered the Austro-Hungarian scout cruiser, but the Austro-Hungarian ship retreated without either vessel firing a shot. In late February 1916, Italian: Puglia, the cruiser, and the auxiliary cruisers and covered the withdrawal of elements of the Serbian Army from Durazzo. On 25 February, the Italian vessels entered the harbor to bombard Austro-Hungarian forces to delay their advance while Allied transport vessels evacuated soldiers from the city. The battle between the Italian cruisers and Austro-Hungarian artillery batteries continued through the following day, and late on the 26th, the transports completed the embarkation of Italian and Serbian troops before departing for Valona. Shortly before departing, Puglia opened fire on the warehouses storing munitions in the harbor, setting them on fire to destroy the equipment stored there. She was converted into a minelayer later that year. She entered service in this role on 1 July, and she remained on active duty through the early 1920s.
After the war, Italian: Puglia had been assigned to patrol the Dalmatian coast. On 11 July 1920, men from the ship became involved in the unrest in Split. During a violent confrontation with a group of Croats, the ship's captain and a sailor were shot and killed. Italian: Puglia was sold for scrapping on 22 March 1923. While the ship was being dismantled, the Italian dictator Benito Mussolini donated the ship's bow section to the writer and ardent nationalist Gabriele D'Annunzio, who had it installed at his estate as part of the Vittoriale degli italiani museum.