List of protected cruisers of Italy

{{Short description|None}}

{{Use shortened footnotes|date=December 2022}}

File:Italian cruiser Etna Hudson 1909 LOC 4a16124v.jpg

From the 1880s to 1910s, the Italian {{lang|it|Regia Marina}} (Royal Navy) built or purchased twenty protected cruisers; the earliest vessels were either built or designed in Britain, though later vessels were constructed in Italy, to Italian designs. Several of these cruisers were ground-breaking warships: {{ship|Italian cruiser|Dogali||2}} was the first major warship equipped with triple-expansion engines and {{ship|Italian cruiser|Piemonte||2}} was the first warship armed entirely with quick-firing guns. The first two designs, {{ship|Italian cruiser|Giovanni Bausan||2}} and the {{sclass|Etna|cruiser|4}}, were armed with large-caliber guns and marked a brief experimentation with the {{lang|fr|Jeune École}} in the 1880s, which represented a shift away from expensive battleships in favor of cheaper vessels that could theoretically destroy battleships easily. Italian naval strategists quickly discarded the concept and returned to more traditional strategies centered on a fleet of battleships. As a result, later cruisers returned to medium-caliber batteries.

The first several designs were intended to fill a variety of roles, including fleet scouts and colonial cruisers, but beginning with {{ship|Italian cruiser|Calabria||2}}, which was solely intended for colonial duties, the {{lang|it|Regia Marina}} began to build more specialized vessels. {{ship|Italian cruiser|Quarto||2}}, {{ship|Italian cruiser|Nino Bixio||2}}, and {{ship|Italian cruiser|Marsala||2}} were designed as fast scouts for the main fleet, and the last design, the {{sclass|Campania|cruiser|4}}, were slower vessels for use in the colonies. One vessel, {{ship|Italian cruiser|Libia||2}}, was an exception to Italian design preferences. The ship had been ordered by the Ottoman Navy, but the Ottomans failed to pay for the ship, so she remained incomplete until the Italo-Turkish War in 1911, when she was seized by Italy and completed for the {{lang|it|Regia Marina}}.

Italian protected cruisers served in many roles across the globe. Many were deployed to Italy's colonies in Africa, or to foreign stations in the Americas and Asia to show the flag. They were also assigned to the main fleet in the Mediterranean, where they served as scouts. As the vessels aged, many were converted for secondary duties, becoming training ships, depot ships, and headquarters ships. Many of the early vessels saw action during the Italo-Turkish War, bombarding Ottoman positions in North Africa and the Arabian Peninsula and blockading ports in the Red Sea. During World War I, most of the vessels saw little action, owing to the cautious strategy adopted by both Italy and Austria-Hungary, but {{lang|it|Quarto}} battled an Austro-Hungarian cruiser in 1915 and {{lang|it|Marsala}} took part in the Battle of the Strait of Otranto in May 1917. After the war, most of the remaining vessels were scrapped or reduced to secondary roles, having been supplanted by ex-German and Austro-Hungarian vessels taken as war prizes and newer light cruisers built in the 1920s.

class="wikitable plainrowheaders" style="float: right; margin: 0 0 0 1em;"

|+ Key

scope="row" | Armament

| The number and type of the primary armament

scope="row" | Armor

| The thickness of the deck armor

scope="row" | Displacement

| Ship displacement at full combat load

scope="row" | Propulsion

| Number of shafts, type of propulsion system, and top speed/horsepower generated

scope="row" | Service

| The dates work began and finished on the ship and its ultimate fate

scope="row" | Laid down

| The date the keel began to be assembled

scope="row" | Commissioned

| The date the ship was commissioned

''Giovanni Bausan''

File:Italian cruiser Giovanni Bausan LOC 4a04852v.jpg

{{main|Italian cruiser Giovanni Bausan}}

{{lang|it|Giovanni Bausan}} was the first protected cruiser built for the Italian {{lang|it|Regia Marina}} (Royal Navy). The ship was designed by George Rendel at the Armstrong Whitworth shipyard in Britain; the design was based on the Chilean {{ship|Chilean cruiser|Esmeralda|1883|2}}.Marshall, p. 268 Equipped with a pair of {{convert|10|in|adj=on|0}} guns, {{lang|it|Giovanni Bausan}} was intended as a "battleship destroyer", since these weapons would be able to defeat the heavy armor of the much larger—and much more expensive—battleships in foreign navies. She nevertheless proved to be unsatisfactory for this role, since the guns fired too slowly and she was too unstable to be a good gunnery platform. Construction of the ship—along with the subsequent {{lang|it|Etna}} class, for which {{lang|it|Giovanni Bausan}} provided the basis—represented the {{lang|it|Regia Marina}}{{'}}s brief experimentation with the {{lang|fr|Jeune École}} doctrine.Sondhaus (2001), p. 149

{{lang|it|Giovanni Bausan}} frequently served abroad. She participated in the conquest of Eritrea in 1887–1888 as the flagship of the Italian squadron during the campaign. She took part in the Venezuelan crisis of 1902–1903 alongside several other Italian, British, and German warships.Robinson, pp. 420–421 The ship was withdrawn from front-line service by 1905 and was employed as a training ship. During the Italo-Turkish War of 1911–1912, she provided gunfire support to Italian troops ashore in North Africa. By the outbreak of World War I, {{lang|it|Giovanni Bausan}} had been relegated to secondary duties, first as a distilling ship, and later as a depot ship for seaplanes. The ship was disarmed during the conflict and ultimately was sold to ship-breakers in March 1920.

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the {{lang|it|Giovanni Bausan}} class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Giovanni Bausan

2}}

| 2 × {{convert|10|in|abbr=on|0}} gunsBrook (2003), p. 96

| {{convert|1.5|in|abbr=on|0}}

| {{convert|3082|LT|t}}

| 2 shafts, 2 compound-expansion steam engines, {{convert|6470|ihp|lk=in|abbr=on}}, {{convert|17.4|kn|lk=in}}

| 21 August 1882

| 9 May 1885Brook (2003), p. 97

| Sold for scrap, 1920Gardiner, p. 348

''Etna'' class

File:Etna Italian cruiser 1890s.jpg

{{main|Etna-class cruiser}}

The {{lang|it|Etna}} class was an improved version of the preceding {{lang|it|Giovanni Bausan}}, being slightly larger but carrying the same armament and armor protection. License-built variants of the earlier ship, they were partially designed by George Rendel, who had also designed {{lang|it|Giovanni Bausan}}. As such, they suffered from the same limitations as the earlier vessel that were imposed by their slow-firing 10-inch guns and poor stability.Brook (2003), pp. 97, 99

The four cruisers nevertheless had long service lives, which included periods with the main Italian fleet as well as on foreign stations. {{lang|it|Etna}} served on the North American Station from 1893 to 1895, and in 1899, {{lang|it|Ettore Fieramosca}}, {{lang|it|Vesuvio}}, and {{lang|it|Stromboli}} participated in the suppression of the Boxer Uprising in China. {{lang|it|Etna}} was rebuilt into a training ship in 1905–1907, and in 1909 she took part in the Hudson–Fulton Celebration.Kunz, pp. 317–318 {{lang|it|Ettore Fieramosca}} was the first member of the class to be decommissioned, and she was sold for scrap in 1909. {{lang|it|Stromboli}} followed in 1911 and {{lang|it|Vesuvio}} was discarded in 1915. {{lang|it|Etna}} remained in service longer than her sisters; she saw action during the Italo-Turkish War,Beehler, pp. 47, 50, 65, 91, 94 and during World War I, she served as the headquarters ship in Taranto.Halpern (2004), p. 70 She was ultimately discarded in 1921.

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the {{lang|it|Etna}} class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Etna

2}}

| rowspan="4" | 2 × 10 in guns

| rowspan="4" | 1.5 in

| rowspan="4" | {{convert|3373|to|3474|LT|t}}

| rowspan="4" | 2 shafts, 2 horizontal compound-expansion steam engines, {{convert|6252|to|7480|ihp|abbr=on}}, {{convert|17|kn|abbr=on}}

| 19 January 1884

| 2 December 1887

| Sold for scrap, 1921

valign="center"

! scope="row" | {{ship|Italian cruiser|Stromboli

2}}

| 31 August 1884

| 20 March 1888

| Sold for scrap, 1911

valign="center"

! scope="row" | {{ship|Italian cruiser|Vesuvio

2}}

| 10 July 1884

| 16 March 1888

| Sold for scrap, 1915

valign="center"

! scope="row" | {{ship|Italian cruiser|Ettore Fieramosca

2}}

| 31 December 1885Brook (2003), p. 99

| 16 November 1889

| Sold for scrap, July 1909

''Dogali''

File:Italian cruiser Dogali.jpg

{{main|Italian cruiser Dogali}}

{{lang|it|Dogali}} was originally designed by William Henry White of Armstrong Whitworth for the Greek Navy. She was initially named Salamis, but the Greek Navy put the ship up for sale while she was still under construction. Italy purchased the vessel and renamed her {{lang|it|Angelo Emo}} and then {{lang|it|Dogali}} before she entered service. Her career was uneventful, with her early years spent with the main fleet conducting training exercises. In 1893 she represented Italy at the World's Columbian Exposition,Neal, pp. 99–100 and was present in Brazil during the {{lang|es|Revolta da Armada}} (Revolt of the Fleet), where she protected Italian interests from the unrest.Marley, p. 592 In 1908, Italy sold '{{lang|it|Dogali}} to Uruguay, and she was renamed {{lang|es|25 de Agosto}}. In 1911, she became {{lang|es|Montevideo}}, and she was decommissioned in 1914. She remained in the Uruguayan Navy's inventory until 1932, when she was sold for scrap.

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the {{lang|it|Dogali}} class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Dogali

2}}

| 6 × {{convert|5.9|in|abbr=on|0}} gunsGardiner, p. 349

| {{convert|2|in|abbr=on|0}}

| {{convert|2050|LT|t}}

| 2 shafts, 2 vertical triple-expansion steam engines, {{convert|7179|ihp|abbr=on}}, {{convert|19.66|kn|abbr=on}}

| 13 February 1885

| 28 April 1887

| Sold to Uruguay, 1908, scrapped, 1932Gardiner & Gray, p. 425

''Piemonte''

File:StateLibQld 1 199899 Piemonte (ship).jpg

{{main|Italian cruiser Piemonte}}

{{lang|it|Piemonte}}, designed by Philip Watts at Armstrong Whitworth, was based on the preceding {{lang|it|Dogali}}. Originally intended to carry a pair of {{convert|8|in|adj=on|0}} guns and four {{convert|6|in|adj=on|0}} guns, the Italian Navy instead requested a uniform battery of six 6-inch guns.Brook (1999), pp. 14, 68; Brook (2003), p. 103 She proved to be a revolutionary vessel, as she was the first major warship to be armed entirely with quick-firing, medium-caliber guns; these became the standard for all cruisers from the 1890s onward.Sondhaus (2001), pp. 156–157

The ship had an eventful career. She was briefly assigned to the main fleet, but by the early 1890s, she was serving abroad in the Red Sea and Indian Ocean.Brook 2003, p. 108 In 1896 she was sent to Brazil to protect Italian nationals in the country after unrest in the country targeted Europeans.Huntington, p. 83 By 1901, {{lang|it|Piemonte}} was assigned to the East Asia Station.Reeve, p. 67 By the outbreak of the Italo-Turkish War, the ship was again stationed in the Red Sea. She led a pair of destroyers in the Battle of Kunfuda Bay, where she sank or destroyed seven Ottoman gunboats, destroying Ottoman naval strength in the area.Beehler, p. 51 For the rest of the war, she blockaded and bombarded Ottoman ports.Beehler, pp. 51, 70, 90 During World War I, she was assigned to the Second Fleet, based in Brindisi, but she did not see action.Sondhaus (1994), pp. 273–274 {{lang|it|Piemonte}} was sold for scrap in 1920.

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the {{lang|it|Piemonte}} class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Piemonte

2}}

| 6 × {{convert|6|in|abbr=on|0}} guns

| {{convert|3|in|abbr=on|0}}

| {{convert|2473|LT|t}}

| 2 shafts, 2 vertical triple-expansion steam engines, {{convert|12000|ihp|abbr=on}}, {{convert|22|kn|abbr=on}}

| 1887

| 8 August 1889

| Scrapped, 1920

Regioni class

File:Italian cruiser Etruria Hudson 1909 LOC 4a16123v.jpg

{{main|Regioni-class cruiser}}

The six Regioni-class cruisers—so named as all vessels save {{lang|it|Elba}} were named for regions of Italy—were the first protected cruisers designed by Italian naval architects. They were built by four different shipyards, and so varied slightly in size, speed, and armament. They proved to be a disappointment in service, owing to their slow speed and weak armor protection.Gardiner, pp. 348–349

They served in a variety of capacities throughout their careers, including scouts for the main fleet, colonial cruisers, and representatives of Italy at major foreign events. While on the China Station, {{lang|it|Elba}} observed the Russo-Japanese War, including the Battle of Chemulpo Bay in 1904, where she picked up Russian survivors.May, pp. 142–146 {{lang|it|Lombardia}} was converted into a depot ship for submarines in 1906. {{lang|it|Elba}} and {{lang|it|Liguria}} were equipped with observation balloons in 1907–1908.Cernuschi & O'Hara, p. 61 In 1910, {{lang|it|Umbria}} was sold to Haiti and renamed Consul Gostrück, though she quickly sank under the care of her inexperienced crew.Gardiner & Gray, p. 416

The remaining ships, except for {{lang|it|Lombardia}}, took part in the Italo-Turkish War.Beehler, pp. 9–10, 27–29, 81, 84 They were relegated to secondary roles during World War I, except for {{lang|it|Puglia}}, which battled the Austro-Hungarian cruiser {{SMS|Novara|1912|6}} and later covered the evacuation of the Serbian Army from Durazzo.Halpern (1995), p. 158Klein, p. 389 {{lang|it|Etruria}} was deliberately blown up by Italy as a deception operation against Austria-Hungary.O'Hara, Dickson, & Worth, p. 187 The remaining ships were broken up for scrap in the early 1920s, though the bow section of {{lang|it|Puglia}} is preserved at the {{lang|it|Vittoriale degli italiani}}, a museum in Lombardy.Domenico, p. 54

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the Regioni class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Umbria

2}}

| rowspan="6" | 4 × 6 in guns
6 × {{convert|4.7|in|abbr=on|0}} guns

| rowspan="5" | 2 in

| rowspan="6" | {{convert|2245|to|2689|LT|t}}

| rowspan="6" | 2 shafts, 2 vertical triple-expansion steam engines, {{convert|5536|to|7471|ihp|abbr=on}}, {{convert|17.9|to|20|kn|abbr=on}}

| 1 August 1888

| 16 February 1894

| Sold to Haiti, 1910
Foundered, 1911Gardiner, pp. 349, 416

valign="center"

! scope="row" | {{ship|Italian cruiser|Lombardia

2}}

| 19 November 1889

| 16 February 1893

| Sold for scrap, 4 July 1920

valign="center"

! scope="row" | {{ship|Italian cruiser|Etruria

2}}

| 1 April 1889

| 11 July 1894

| Sunk, 13 August 1918

valign="center"

! scope="row" | {{ship|Italian cruiser|Liguria

2}}

| 1 July 1889

| 1 December 1894

| Sold for scrap, 15 May 1921

valign="center"

! scope="row" | {{ship|Italian cruiser|Elba

2}}

| 22 September 1890

| 27 February 1896

| Sold for scrap, 5 January 1920

valign="center"

! scope="row" | {{ship|Italian cruiser|Puglia

2}}

|1 in

| October 1893

| 26 May 1901

| Sold for scrap, 22 March 1923, partially preserved as a memorial

''Calabria''

File:StateLibQld 1 125651 Calipe (ship).jpg

{{main|Italian cruiser Calabria}}

{{lang|it|Calabria}} was designed for use in Italy's colonial empire, rather than the earlier vessels intended as fleet scouts. As such, her steel hull was sheathed with wood and then a layer of zinc to protect it from fouling during lengthy tours in the overseas colonies. Additionally, she was equipped with less powerful though more efficient engines than the earlier cruisers. The ship was otherwise similar to preceding designs like the Regioni class, having a displacement only slightly lower and a nearly identical gun battery.

The ship's career spanned the globe, and ranged from a deployment to China to help suppress the Boxer Uprising in 1899–1901,Journal of the RUSI, p. 624 to tours in the Americas throughout the 1900s,Annual Report of the Navy Department, p. 4{{cite news|title=Italy's Cruiser Calabria here for Festival|journal=San Francisco Call|date=14 October 1909|page=3|url=http://cdnc.ucr.edu/cgi-bin/cdnc?a=d&d=SFC19091014.2.24&srpos=&e=-------en--20--1--txt-txIN-------#|access-date=13 September 2014}} and a trip to Australia in 1905.Cresciani, p. 52 During the Italo-Turkish War, she was transferred to the Red Sea, where she bombarded Ottoman troops and ports and helped to enforce a blockade before returning to Italy in April 1912 for a refit.Beehler, pp. 48, 51, 70 The ship continued to serve in the Red Sea during World War I and as a result, did not see action.Koburger, p. 14 She was reclassified as a gunboat in 1921 and then a training ship in early 1924,Gardiner & Gray, p. 257 before being sold for scrap in November 1924.

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the {{lang|it|Calabria}} class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Calabria

2}}

| 4 × 6 in guns
4 × 4.7 in gunsGardiner, p. 350

| 2 in

| {{convert|2453|LT|abbr=on}}

| 2 shafts, 2 vertical triple-expansion steam engines, {{convert|4260|ihp|abbr=on}}, {{convert|16.4|kn|abbr=on}}

| February 1892

| 12 July 1897

| Sold for scrap, 13 November 1924

''Libia''

File:Rn libia (3).JPG

{{main|Italian cruiser Libia}}

{{lang|it|Libia}} marked a major advancement over earlier designs, owing in large part due to the fact that the ship was originally ordered by the Ottoman Navy. Based on the British-built {{ship|Ottoman cruiser|Hamidiye||2}}, the ship was to have been named {{lang|tr|Drama}}, but the Ottoman government failed to make payments so construction stopped, and she was seized after the outbreak of the Italo-Turkish War and completed for the {{lang|it|Regia Marina}}. She was significantly larger, faster, and more heavily armored than the other Italian protected cruisers, but she carried a weaker main battery.Gardiner, pp. 348–350

As a scout for the main fleet, {{lang|it|Libia}} spent much of World War I in port, acting as a fleet in being to deter the Austro-Hungarian Navy from attempting any major operations.Halpern (1995), pp. 141–142 In 1921 the ship went on a world tour under the command of Admiral Ernesto Burzagli. During the cruise, she stopped in San Francisco, United States in November, where she stayed for a month. While there, she was filmed for a short documentary by the then-unknown film director Frank Capra on 6 and 7 November—though it did not generate much attention, it was Capra's first publicly screened film.McBride, p. 133 She was deployed to China in 1925, where she was stationed until the early 1930s.Marinelli & Andornino, p. 54 After returning to Italy and being laid up in 1935,Willmott, p. 60 {{lang|it|Libia}} was eventually sold for scrap in March 1937.

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the {{lang|it|Libia}} class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Libia

2}}

| 2 × 6 in guns
8 × 4.7 in gunsGardiner & Gray, p. 262

| 4 in (100 mm)

| {{convert|3760|LT|abbr=on}}

| 2 shafts, 2 vertical triple-expansion steam engines, {{convert|11530|ihp|abbr=on}}, {{convert|22.9|kn|abbr=on}}

| 1907

| 25 March 1913

| Sold for scrap, 1937

''Quarto''

File:Quarto illustration.jpg

{{main|Italian cruiser Quarto}}

{{lang|it|Quarto}} represented another major shift in Italian cruiser designs; unlike earlier designs that attempted to fill multiple roles, {{lang|it|Quarto}} was optimized for use as a fleet scout. She also incorporated advances like steam turbines and mixed oil and coal-fired boilers, which produced a much higher top speed. Intended to engage only hostile scouts, her armament was significantly weaker than earlier cruisers, mounting a battery of only 4.7-inch guns. She was also fitted with equipment to handle 200 naval mines to allow her to serve as a fast minelayer. Unlike many of her fellow cruisers, {{lang|it|Quarto}} was quite active during World War I, as she was stationed at Brindisi to support the Otranto barrage.O'Hara, Dickson, & Worth, pp. 183–184 While on patrols throughout the war, she encountered Austro-Hungarian and German U-boats, though they frequently misjudged her speed, causing them to miss with their torpedoes. She engaged in a long gunnery duel with the Austro-Hungarian cruiser {{SMS|Helgoland|1912|2}} in December 1915, but neither vessel was seriously damaged.Halpern (1995), pp. 156–157 {{lang|it|Quarto}} supported Italian forces during the Second Italo-Ethiopian War in 1935–1936,Marinelli & Andornino, pp. 54–55 before serving as the flagship of Italian forces participating in the non-intervention patrols in 1936 and 1937 during the Spanish Civil War.Greene & Massignani, p. 18 Stricken from the naval register in January 1939, she was thereafter allocated for weapons testing. The commando unit {{lang|it|Decima Flottiglia MAS}} tested new SLC human torpedoes and MT explosive motorboats on {{lang|it|Quarto}} in 1940, the latter causing extensive damage and sinking the ship in November.Greene & Massignani, p. 38

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the {{lang|it|Quarto}} class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Quarto

2}}

| 6 × 4.7 in gunsGardiner & Gray, p. 263

| 1.5 in

| {{convert|3440|LT|abbr=on}}

| 4 shafts, 4 steam turbines, {{convert|25000|shp|abbr=on}}, {{convert|28|kn|abbr=on}}

| 14 November 1909

| 31 March 1913

| Sunk in weapons tests, November 1940Gardiner & Chesneau, p. 315

''Nino Bixio'' class

File:Marsala illustration.jpg

{{main|Nino Bixio-class cruiser}}

The {{lang|it|Regia Marina}} decided to follow {{lang|it|Quarto}} with two more similar ships, which became the {{lang|it|Nino Bixio}} class. These two ships carried an identical armament and the same scale of armor protection. They were significantly heavier and had one fewer turbine, though, and this resulted in poor performance. {{lang|it|Nino Bixio}} and {{lang|it|Marsala}} proved to be a disappointment in service, owing to their unreliable engines and their failure to meet their design speed of {{convert|29|kn}}. During World War I, the two ships were based at Brindisi with {{lang|it|Quarto}}, where they patrolled the southern end of the Adriatic Sea, though {{lang|it|Nino Bixio}} did not see action in the conflict. {{lang|it|Marsala}} was the only Italian cruiser at Brindisi to have steam in her boilers when an Austro-Hungarian cruiser flotilla attacked the Otranto barrage in May 1917;Halpern (2004), p. 50 she briefly engaged the hostile vessels in the Battle of the Strait of Otranto before the Austro-Hungarians withdrew.Halpern (1995), p. 165 Both ships were discarded in the late 1920s.

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the {{lang|it|Nino Bixio}} class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Nino Bixio

2}}

| rowspan="2" | 6 × 4.7 in guns

| rowspan="2" | 1.5 in

| rowspan="2" | {{convert|3575|LT|abbr=on}}

| rowspan="2" | 3 shafts, 3 steam turbines, {{convert|23000|shp|abbr=on}}, {{convert|26.82|to|27.66|kn|abbr=on}}

| 15 February 1911

| 5 May 1914

| Sold for scrap, 1929

valign="center"

! scope="row" | {{ship|Italian cruiser|Marsala

2}}

| 15 February 1911

| 4 August 1914

| Sold for scrap, 1927

''Campania'' class

{{main|Campania-class cruiser}}

The last pair of protected cruisers built by the Italian Navy were intended for colonial service, and were based on experience from {{lang|it|Calabria}}. They were given a relatively heavy main battery for their small size and a long cruising range, at the expense of armor protection and speed. The ships were so small that they could be built on the same slipway and launched the same day. Since they had been launched less than a week before hostilities broke out at the end of July 1914, fitting-out work was delayed by a steel shortage, particularly after Italy entered the war.Marshall, p. 33 {{lang|it|Campania}} and {{lang|it|Basilicata}} initially served in Libya; neither had eventful careers. The latter vessel was destroyed by a boiler explosion in Tewfik on 13 August 1919. {{lang|it|Campania}} was reclassified as a gunboat in 1921 and became a training ship in 1932. She ultimately was sold for scrap in 1937.

During the war, Italy stopped building cruisers, since destroyers, submarines, and smaller patrol vessels were more useful in operations against the Austro-Hungarians.Gardiner & Gray, pp. 253–254 After the war, the anemic Italian economy could not support significant naval construction programs.Zabecki, p. 859 Additionally, Italy had received several modern light cruisers from the defeated Germans and Austro-Hungarians, and these ships formed the backbone of the Italian cruiser force.

class="wikitable plainrowheaders" style="text-align: center;"

|+ Summary of the {{lang|it|Campania}} class

valign="top"

! scope="col" rowspan="2" | Ship

! scope="col" rowspan="2" | Armament

! scope="col" rowspan="2" | Armor

! scope="col" rowspan="2" | Displacement

! scope="col" rowspan="2" | Propulsion

! scope="col" colspan="3" | Service

valign="top"

! scope="col" | Laid down

! scope="col" | Commissioned

! scope="col" | Fate

valign="center"

! scope="row" | {{ship|Italian cruiser|Campania

2}}

| rowspan="2" | 6 × 6 in guns

| rowspan="2" | 1 in

| rowspan="2" | {{convert|2483|LT|abbr=on}}

| rowspan="2" | 2 shafts, 2 vertical triple-expansion steam engines, {{convert|4129|to|5001|ihp|abbr=on}}, {{convert|15.5|to|15.7|kn|abbr=on}}

| 9 August 1913

| 18 April 1917

| Sold for scrap, 1937

valign="center"

! scope="row" | {{ship|Italian cruiser|Basilicata

2}}

| 9 August 1913

| 1 August 1917

| Sunk by boiler explosion, 13 August 1919

See also

Notes

{{reflist|20em}}

References

  • {{cite book |title=Annual Reports of the Navy Department for the Year 1902 |location=Washington, DC |publisher=Government Printing Office |date=1902 |url=https://babel.hathitrust.org/cgi/pt?id=mdp.39015025950539;view=2up;seq=6}}
  • {{Cite book |last=Beehler|first=William Henry|title=The History of the Italian-Turkish War: September 29, 1911, to October 18, 1912|year=1913|location=Annapolis|publisher=United States Naval Institute|oclc=1408563}}
  • {{cite book|last=Brook|first=Peter|title=Warships for Export: Armstrong Warships 1867–1927|publisher=World Ship Society|location=Gravesend|year=1999|isbn=0905617894}}
  • {{cite book|last=Brook|first=Peter|editor=Preston, Antony|title=Warship 2002–2003|year=2003|chapter=Armstrongs and the Italian Navy|publisher=Conway Maritime Press|location=London|isbn=0851779263|pages=94–115}}
  • {{cite journal|last1=Cernuschi|first1=Enrico|last2=O'Hara|first2=Vincent|title=Search For A Flattop: The Italian Navy and the Aircraft Carrier, 1907–2007|journal=Warship |year=2007|pages=61–80|editor-last=Jordan|editor-first=John|location=London|publisher=Conway Maritime Press|isbn=978-1-84486-041-8 |name-list-style=amp}}
  • {{cite book|last=Cresciani|first=Gianfranco|title=The Italians in Australia|year=2003|publisher=Cambridge University Press|location=Cambridge|isbn=0521537789}}
  • {{cite book|last=Domenico|first=Roy Palmer|title=Remaking Italy in the Twentieth Century|year=2002|location=Lanham|publisher=Rowman & Littlefield|isbn=0847696375|url-access=registration|url=https://archive.org/details/remakingitalyint0000dome}}
  • {{cite book |editor-last=Gardiner|editor-first=Robert|title=Conway's All the World's Fighting Ships 1860–1905|year=1979|location=London|publisher=Conway Maritime Press|isbn=0851771335| url-access = registration| url = https://archive.org/details/conwaysallworlds0000unse_l2e2}}
  • {{cite book|editor-last1=Gardiner|editor-first1=Robert|editor-last2=Chesneau|editor-first2=Roger|title=Conway's All the World's Fighting Ships 1922–1946|location=Annapolis|publisher=Naval Institute Press|year=1980|isbn=0870219138 |name-list-style=amp}}
  • {{cite book|editor1-last=Gardiner|editor1-first=Robert|editor2-last=Gray|editor2-first=Randal|title=Conway's All the World's Fighting Ships 1906–1921|year=1985|location=Annapolis|publisher=Naval Institute Press|isbn=0870219073 |name-list-style=amp}}
  • {{cite book|last1=Greene|first1=Jack|last2=Massignani|first2=Alessandro|title=The Black Prince and the Sea Devils: The Story of Valerio Borghese and the Elite Units of the Decima MAS|year=2004|publisher=Da Capo Press|location=Cambridge|isbn=0306813114 |name-list-style=amp}}
  • {{cite book |last=Halpern|first=Paul G.|title=A Naval History of World War I|year=1995|location=Annapolis|publisher=Naval Institute Press|isbn=1557503524}}
  • {{cite book|last=Halpern|first=Paul G.|year=2004|title=The Battle of the Otranto Straits: Controlling the Gateway to the Adriatic in World War I|publisher=Indiana University Press|location=Bloomington|isbn=025311019X}}
  • {{cite encyclopedia |last=Huntington |first=Frank |title=Brazil |url=https://www.biodiversitylibrary.org/item/58253#page/96/mode/2up |encyclopedia=Appletons' Annual Cyclopaedia and Register of Important Events of the Year 1896 |volume=XXXVI |location=New York |publisher=D Appleton and Company |date=1897}}
  • {{cite book|last=Klein|first=Henri P.|chapter=War, European – Italian Campaign|title=The Encyclopedia Americana|year=1920|volume=XXVIII|publisher=The Encyclopedia Americana Corporation|location=New York}}
  • {{cite book|last=Koburger|first=Charles W.|title=Naval Strategy East of Suez: The Role of Djibouti|year=1992|location=New York|publisher=Praeger|isbn=0275941167}}
  • {{cite magazine |last=Kunz |first=George Frederick |date=October 1909 |title=The Hudson-Fulton Celebration of 1909 |url=https://books.google.com/books?id=PqUVAAAAYAAJ&pg=PA317 |journal=The Popular Science Monthly |publisher=The Science Press |location=New York |volume=LXXV |issue=4 |pages=313–337}}
  • {{cite book|last1=Marinelli|first1=Maurizio|last2=Andornino|first2=Giovanni|title=Italy's Encounters with Modern China: Imperial Dreams, Strategic Ambitions|year=2013|location=New York|publisher=Palgrave Macmillan|isbn=9781137290939 |name-list-style=amp}}
  • {{Cite book |last=Marley|first=David|title=Wars of the Americas: A Chronology of Armed Conflict in the Western Hemisphere, 1492 to the Present|year=2008|location=Santa Barbara|publisher=ABC-CLIO|isbn=9781598841008}}
  • {{cite book|editor-last=Marshall|editor-first=Chris|title=The Encyclopedia of Ships: The History and Specifications of Over 1200 Ships|location=New York|publisher=Barnes and Noble Books|year=1995|isbn=1566199093}}
  • {{cite book |last=May |first=W. A. |title=The Commission of H.M.S. Talbot |chapter=The Battle of Chemulpho |chapter-url=https://books.google.com/books?id=iWmKygAACAAJ&pg=PA140 |location=London |publisher=The Westminster Press |date=1904}}
  • {{cite book|last=McBride|first=Joseph|title=Frank Capra: The Catastrophe of Success|year=1992|publisher=University Press of Mississippi|location=Jackson|isbn=1604738391}}
  • {{cite journal|editor-last=Neal|editor-first=William George|title=The International Naval Review at New York and the Opening of the Chicago Exposition|journal=The Marine Architect|year=1899|volume=XV|location=London|publisher=Office for Advertisements and Publication|pages=97–101|oclc=2448426}}
  • {{cite journal |url=https://babel.hathitrust.org/cgi/pt?id=uc1.b2877238;view=2up;seq=686 |title=Notices of Books |journal=Journal of the Royal United Service Institution |volume=XLVII |issue=303 |pages=623–625 |date=May 1903}}
  • {{cite book|last1=O'Hara|first1=Vincent|last2=Dickson|first2=W. David|last3=Worth|first3=Richard|title=To Crown the Waves: The Great Navies of the First World War|year=2013|publisher=Naval Institute Press|location=Annapolis|isbn=9781612510828 |name-list-style=amp}}
  • {{cite book |last=Reeve |first=A. |title=The Commission of H.M.S. Perseus: East Indies. Including Persian Gulf and Somaliland, 1901–1904 |url=https://babel.hathitrust.org/cgi/pt?id=nyp.33433008439873;view=2up;seq=10 |year=1904 |publisher=The Westminster Press |location=London}}
  • {{cite magazine |editor-last=Robinson |editor-first=Charles N. |url=https://babel.hathitrust.org/cgi/pt?id=coo.31924069276362;view=2up;seq=532 |title=The Venezuela Blockade |magazine=The Navy and Army Illustrated |date=10 January 1903 |volume=XV |issue=310}}
  • {{cite book|last=Sondhaus|first=Lawrence|year=1994|title=The Naval Policy of Austria-Hungary, 1867–1918|publisher=Purdue University Press|location=West Lafayette|isbn=9781557530349}}
  • {{cite book|last=Sondhaus|first=Lawrence|year=2001|title=Naval Warfare, 1815–1914|publisher=Routledge|location=London|isbn=9780415214780}}
  • {{Cite book|last=Willmott|first=H. P.|title=The Last Century of Sea Power (Volume 2, From Washington to Tokyo, 1922–1945)|year=2009|location=Bloomington|publisher=Indiana University Press|isbn=9780253004093}}
  • {{cite book|last=Zabecki|first=David T.|title=World War 2 in Europe|year=1999|location=New York|publisher=Garland Pub.|isbn=0824070291}}