Chilean cruiser Esmeralda (1883)
   HOME

TheInfoList



OR:

The Chilean cruiser ''Esmeralda'' was the first
protected cruiser Protected cruisers, a type of naval cruiser of the late-19th century, gained their description because an armoured deck offered protection for vital machine-spaces from fragments caused by shells exploding above them. Protected cruisers re ...
, a ship type named for the arched armored deck that protected its most vital areas, including its propulsion plant and
magazines A magazine is a periodical publication, generally published on a regular schedule (often weekly or monthly), containing a variety of content. They are generally financed by advertising, purchase price, prepaid subscriptions, or by a combination ...
. Constructed by the British shipbuilder
Armstrong Mitchell Sir W G Armstrong Whitworth & Co Ltd was a major British manufacturing company of the early years of the 20th century. With headquarters in Elswick, Newcastle upon Tyne, Armstrong Whitworth built armaments, ships, locomotives, automobiles and ...
in the early 1880s, ''Esmeralda'' was hailed as "the swiftest and most powerfully armed cruiser in the world" by William Armstrong, the company's founder.The 'Esmeralda,'
''Record'' (Valparaiso) 13, no. 183 (4 December 1884): 5.
''Esmeralda'' was completed in 1884, and the ship was quickly deployed to Panama in the following year to show the Chilean flag and conduct
gunboat diplomacy In international politics, the term gunboat diplomacy refers to the pursuit of foreign policy objectives with the aid of conspicuous displays of naval power, implying or constituting a direct threat of warfare should terms not be agreeable to t ...
during an emerging crisis in the region. The cruiser was later used to support the Congressionalist cause during the 1891 Chilean Civil War. In 1894, ''Esmeralda'' was sold to Japan via Ecuador. Renamed ''Izumi'', the cruiser did not participate in the major naval battles of the
First Sino-Japanese War The First Sino-Japanese War (25 July 1894 – 17 April 1895) was a conflict between China and Japan primarily over influence in Korea. After more than six months of unbroken successes by Japanese land and naval forces and the loss of the ...
, but saw active service during the 1904–1905
Russo-Japanese War The Russo-Japanese War ( ja, 日露戦争, Nichiro sensō, Japanese-Russian War; russian: Ру́сско-япóнская войнá, Rússko-yapónskaya voyná) was fought between the Empire of Japan and the Russian Empire during 1904 and 1 ...
. In the latter, ''Izumi'' was one of the first ships to make visual contact with the Russian fleet just before the decisive Battle of Tsushima. After the conflict, the aging cruiser was decommissioned and stricken from the
Imperial Japanese Navy The Imperial Japanese Navy (IJN; Kyūjitai: Shinjitai: ' 'Navy of the Greater Japanese Empire', or ''Nippon Kaigun'', 'Japanese Navy') was the navy of the Empire of Japan from 1868 to 1945, when it was dissolved following Japan's surrend ...
in 1912.


Design


Background

''Esmeralda'' was designed and constructed in an era of rapidly advancing naval technology, and it is today recognized as the first
protected cruiser Protected cruisers, a type of naval cruiser of the late-19th century, gained their description because an armoured deck offered protection for vital machine-spaces from fragments caused by shells exploding above them. Protected cruisers re ...
, a ship type characterized by the armored deck that protected vital machinery. Cruisers prior to ''Esmeralda'' were often constructed of primarily wood and nearly all still carried the masts and rigging required for
sailing Sailing employs the wind—acting on sails, wingsails or kites—to propel a craft on the surface of the ''water'' (sailing ship, sailboat, raft, windsurfer, or kitesurfer), on ''ice'' (iceboat) or on ''land'' (land yacht) over a chosen cou ...
; ''Esmeralda'' was built out of steel and carried no equipment for sailing. The rise of protected cruisers echoed that of the French ''
Jeune École The ''Jeune École'' ("Young School") was a strategic naval concept developed during the 19th century. It advocated the use of small, heavily armed vessels to combat larger battleships, and the use of commerce raiders to cripple the trade of the ...
'' naval theory, which catered to nations in a position of naval inferiority.Sondhaus, ''Naval Warfare'', 139–140. As historian Arne Røksund has said, "one of the fundamental ideas in the ''Jeune École''s naval theory asthat the weaker side should resort to alternative strategies and tactics, taking advantage of the possibilities opened up by technological progress." To accomplish this, ''Jeune École'' adherents called for the construction of small, steam-powered, heavy-gunned, long-ranged, and higher-speed warships to counter the
capital ship The capital ships of a navy are its most important warships; they are generally the larger ships when compared to other warships in their respective fleet. A capital ship is generally a leading or a primary ship in a naval fleet. Strategic im ...
-heavy strategy of major navies and devastate their merchant shipping. Within the Chilean context, ''Esmeralda'' was ordered in the midst of the
War of the Pacific The War of the Pacific ( es, link=no, Guerra del Pacífico), also known as the Saltpeter War ( es, link=no, Guerra del salitre) and by multiple other names, was a war between Chile and a Bolivian–Peruvian alliance from 1879 to 1884. Fought ...
(1879–1884), fought between Chile and an alliance of Bolivia and Peru. As control of the sea would likely determine the victor, both sides rushed to acquire warships in Europe despite the determinations of Austria-Hungary, France, Germany, the Ottoman Empire, and the United Kingdom to remain neutral in the conflict. ''Esmeralda'' was one of these ships, albeit the most capable, and it was ordered with the intention of giving Chile naval superiority over its neighbors.Sondhaus, ''Naval Warfare'', 132. ''Esmeralda'' was designed by the British naval architect
George Wightwick Rendel George Wightwick Rendel (6 February 1833 – 9 October 1902) was an English engineer, and naval architect. He was closely associated with the Tyneside industrialist and armaments manufacturer, William George Armstrong. Family George was the thi ...
, who developed it from the . ''Tsukushi'' was constructed by the British shipbuilder Armstrong and was originally destined for Chile. With the effective end of the War of the Pacific, it was sold to Japan instead.


Public reaction

As the world's first protected cruiser, ''Esmeralda''s construction attracted much publicity. A warship with a "truly modern appearance," according to a later naval historian,Sondhaus, ''Naval Warfare'', 140. its capabilities were highly anticipated within Chile: it was financed in part by public donations and the country's newspapers published lengthy treatises on the cruiser's potential power.Grant, ''Rulers'', 122. William Armstrong, Armstrong's founder, was keen to promote his company's newest warship to increase sales. He boasted to press outlets in 1884 that ''Esmeralda'' was "the swiftest and most powerfully armed cruiser in the world" and that it was "almost absolutely secure from the worst effects of projectiles."Bastable, ''Arms and the State'', 176. He believed that the protected cruiser warship type, exemplified by ''Esmeralda'', would usher in the end of the ironclad era. For the price of one ironclad, several cruisers could be built and sent out as commerce raiders, much like the Confederate ''Alabama'' during the United States' civil war.Home
" ''Graphic'' 30, no. 775 (4 October 1884): 347.
This argument closely mirrored the emerging ''Jeune École'' school of French naval thought, and protected cruisers like ''Esmeralda'' were hailed by ''Jeune École'' adherents as "the battleship of the future." Armstrong also pointedly noted that it was fortunate that Chile had purchased the ship rather than a country that might become hostile with the United Kingdom; with this comment, he hoped to push the
Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against ...
to order protected cruisers from his company lest he sell them to British enemies instead. His remarks were later summarized in press outlets like the ''Record'' of Valparaiso: The promotion did not end with Armstrong himself. His company added a weighty article in the ''Times'' of London that was anonymously written by Armstrong Mitchell's chief naval architect, and the
Prince of Wales Prince of Wales ( cy, Tywysog Cymru, ; la, Princeps Cambriae/Walliae) is a title traditionally given to the heir apparent to the English and later British throne. Prior to the conquest by Edward I in the 13th century, it was used by the rulers ...
, future King
Edward VII Edward VII (Albert Edward; 9 November 1841 – 6 May 1910) was King of the United Kingdom of Great Britain and Ireland and Emperor of India, from 22 January 1901 until his death in 1910. The second child and eldest son of Queen Victoria and ...
, visited the ship. These marketing efforts proved quite successful: by the time ''Esmeralda'' was completed in 1884, Armstrong had or would soon be constructing protected cruisers for over a dozen countries.
Nathaniel Barnaby Sir Nathaniel Barnaby, (25 February 1829 – 16 June 1915) was Chief Constructor of the Royal Navy from 1872 to 1885. Biography Born on 25 February 1829 in Chatham, Barnaby began his career as a naval apprentice at Sheerness in 1843. He won ...
, the
Director of Naval Construction The Director of Naval Construction (DNC) also known as the Department of the Director of Naval Construction and Directorate of Naval Construction and originally known as the Chief Constructor of the Navy was a senior principal civil officer resp ...
for the British
Admiralty Admiralty most often refers to: *Admiralty, Hong Kong *Admiralty (United Kingdom), military department in command of the Royal Navy from 1707 to 1964 *The rank of admiral *Admiralty law Admiralty can also refer to: Buildings * Admiralty, Traf ...
, (the department in charge of Britain's Royal Navy), would later write that ''Esmeralda'' and the ship type it pioneered "made the fortune" of Armstrong's company and was a major factor in the widespread abandonment of sails in the world's navies.Brook, "The Elswick Cruisers: Part I," 159. Across the Atlantic, the '' Army and Navy Journal'' published an interview with an American naval officer who expressed his belief that ''Esmeralda'' could stand off San Francisco and drop shells into the city while being in no danger from the shorter-ranged shore-based batteries covering the
Golden Gate The Golden Gate is a strait on the west coast of North America that connects San Francisco Bay to the Pacific Ocean. It is defined by the headlands of the San Francisco Peninsula and the Marin Peninsula, and, since 1937, has been spanned by t ...
strait. "Chili 'sic''has today the finest, fastest, and most perfectly equipped fighting war ship of her size afloat," he said. "She could destroy our entire Navy, ship by ship, and never be touched." This perspective was part of a larger effort to draw attention to the underfunded and under-equipped state of the United States Navy.


Analysis and criticism

Like the ''Tsukushi'' design that preceded it, ''Esmeralda'' mounted a heavy armament and was constructed out of lightweight steel, a feature enabled by the
Siemens process Chemical vapor deposition (CVD) is a vacuum deposition method used to produce high quality, and high-performance, solid materials. The process is often used in the semiconductor industry to produce thin films. In typical CVD, the wafer (subst ...
.Brook, ''Warships for Export'', 53. Unlike the earlier ship, though, ''Esmeralda'' was far larger and had much more seaworthy design, including a
freeboard In sailing and boating, a vessel's freeboard is the distance from the waterline to the upper deck level, measured at the lowest point of sheer where water can enter the boat or ship. In commercial vessels, the latter criterion measured relativ ...
that was higher. It was also the fastest cruiser in the world upon its completion; had a better
secondary armament Secondary armament is a term used to refer to smaller, faster-firing weapons that were typically effective at a shorter range than the main (heavy) weapons on military systems, including battleship- and cruiser-type warships, tanks/armored ...
; was able to steam longer distances before needing additional coal; and had deck armor that extended the length of the ship, with particular attention paid to the areas above the propulsion machinery and other important areas of the ship.Crucero "Esmeralda" 3°
Armada de Chile. Accessed 9 June 2020.
''Esmeralda'' also favorably compared to the British and the American cruisers and . Still, ''Esmeralda''s design was the target of strong criticism from the
Admiralty Admiralty most often refers to: *Admiralty, Hong Kong *Admiralty (United Kingdom), military department in command of the Royal Navy from 1707 to 1964 *The rank of admiral *Admiralty law Admiralty can also refer to: Buildings * Admiralty, Traf ...
, the department in charge of the British
Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against ...
, especially in comparison to contemporary designs like their .Brook, ''Warships for Export'', 54–55. The Chilean ship's freeboard was higher than Armstrong's previous design, but it was still a mere from the
waterline The waterline is the line where the hull of a ship meets the surface of the water. Specifically, it is also the name of a special marking, also known as an international load line, Plimsoll line and water line (positioned amidships), that indi ...
. It also lacked a double bottom, a proper conning tower, and any provision for emergency steering should the primary steering position be destroyed in battle. Moreover, the design of ''Esmeralda''s coal bunkers meant that if it was hit in certain key areas, water would be able to flow into a good portion of the ship.Brook, ''Warships for Export'', 54. Finally, an Admiralty comparison of ''Esmeralda'' to the ''Mersey'' design found that the former carried nearly less armor, which measured out to about of the ship's total
displacement Displacement may refer to: Physical sciences Mathematics and Physics * Displacement (geometry), is the difference between the final and initial position of a point trajectory (for instance, the center of mass of a moving object). The actual path ...
. For ''Mersey'', the same figure came out to when a full load of coal was embarked. Modern assessments have also veered toward the negative. Nearly a century after ''Esmeralda'' was completed, naval historian Nicholas A. M. Rodger wrote that ''Esmeralda''s design suffered from a disconnect between what Rendel designed the ship to do, and the missions most small cruisers in the world, including Chile's, would take on in a conflict: the protection of their own maritime trade or disrupting an enemy's. Rendel gave ''Esmeralda'' large ten-inch guns and a high speed so its captain could choose the range they wanted to fight at. In theory, this gave the cruiser the ability to destroy an enemy's most heavily armed and armored capital warships. However, the same ten-inch guns were unnecessary for facing down enemy cruisers or raiders, especially as ''Esmeralda''s armor deck gave it a margin of safety when facing ships with smaller weapons. ''Warship'' contributor Kathrin Milanovich added that the practical utility of ''Esmeralda''s guns was limited by the light build of the ship, which did not provide a stable platform when firing, and its low freeboard, which meant that the guns could be swamped in rough seas. Milanovich also pointed out the lack of a double bottom and the limited size of ''Esmeralda''s coal bunkers. Except for the designs which immediately followed ''Esmeralda'' (the Japanese and the Italian ), no other Armstrong-built protected cruiser would ever mount a gun larger than .


Specifications

''Esmeralda'' was made entirely of steel and measured in at a length of
between perpendiculars Length between perpendiculars (often abbreviated as p/p, p.p., pp, LPP, LBP or Length BPP) is the length of a ship along the summer load line from the forward surface of the stem, or main bow perpendicular member, to the after surface of the ster ...
. It had a beam of , a mean
draft Draft, The Draft, or Draught may refer to: Watercraft dimensions * Draft (hull), the distance from waterline to keel of a vessel * Draft (sail), degree of curvature in a sail * Air draft, distance from waterline to the highest point on a vesse ...
of , and displaced . It was designed for a crew of 296.Gardiner, Chesneau, and Kolesnik, eds., ''Conway's'', 411. For armament, ''Esmeralda''s
main battery A main battery is the primary weapon or group of weapons around which a warship is designed. As such, a main battery was historically a gun or group of guns, as in the broadsides of cannon on a ship of the line. Later, this came to be turreted ...
was originally equipped with two /30 caliber guns in two single
barbette Barbettes are several types of gun emplacement in terrestrial fortifications or on naval ships. In recent naval usage, a barbette is a protective circular armour support for a heavy gun turret. This evolved from earlier forms of gun protectio ...
s, one each fore and aft. The ten-inch weapons were able to be trained to either side of the ship, raised to an angle of 12°, and depressed to 5°. They weighed each, while the shells they fired weighed and required a powder charge of . Its secondary armament consisted of six /26 caliber guns in single Vavasseur central pivot mountings; two 6-pounder guns located on the bridge wings; and five Hotchkiss revolving cannons located in elevated positions.Brook, ''Warships for Export'', 52–53. The ship was additionally fitted
for but not with In military usage, fit to receive or fitting "for but not with" describes a weapon or system which is called for in a design but not installed or is only partially installed during construction, with the installation completed later as needed. This ...
three
torpedo tube A torpedo tube is a cylindrical device for launching torpedoes. There are two main types of torpedo tube: underwater tubes fitted to submarines and some surface ships, and deck-mounted units (also referred to as torpedo launchers) installed aboa ...
s. The propulsion machinery consisted of two horizontal
compound steam engine A compound steam engine unit is a type of steam engine where steam is expanded in two or more stages. A typical arrangement for a compound engine is that the steam is first expanded in a high-pressure ''(HP)'' cylinder, then having given up he ...
s built by
R and W Hawthorn R and W Hawthorn Ltd was a locomotive manufacturer in Newcastle upon Tyne, England, from 1817 until 1885. Locomotive building Robert Hawthorn first began business at Forth Bank Works in 1817, building marine and stationary steam engines. In 1820 ...
, which were fed by four double-ended fire-tube boilers. The engines were placed in separate compartments. On ''Esmeralda''s
sea trial A sea trial is the testing phase of a watercraft (including boats, ships, and submarines). It is also referred to as a " shakedown cruise" by many naval personnel. It is usually the last phase of construction and takes place on open water, and ...
s, this machinery proved good for , making a speed of . The ship usually carried up to of coal, but a maximum of could be carried if necessary. Notably, the ship was not equipped with sailing rigging. To protect itself, ''Esmeralda'' had an arched protective deck below the
waterline The waterline is the line where the hull of a ship meets the surface of the water. Specifically, it is also the name of a special marking, also known as an international load line, Plimsoll line and water line (positioned amidships), that indi ...
that ran from bow to stern; it was over the important machinery, and near the ends of the ship. It also had cork mounted along the waterline with the intention of limiting flooding and increasing buoyancy in the case of shell penetration, but the cork's practicality was limited. The ship's coal bunkers were also designed to be part of the protective scheme, but as they were not subdivided, their utility if damaged in battle were also severely questionable. The ship's main guns were provided with shields up to thick, and the conning tower was provided with its own 1-inch armor. While in Japanese service, ''Esmeralda'' was renamed ''Izumi'' and fitted with two /40 caliber
quick-firing gun A quick-firing or rapid-firing gun is an artillery piece, typically a gun or howitzer, which has several characteristics which taken together mean the weapon can fire at a fast rate. Quick-firing was introduced worldwide in the 1880s and 1890s an ...
s (in 1901–02), six /40 caliber quick-firing guns (in 1899), several smaller guns, and three torpedo tubes. These changes lightened the ship, making for a displacement of even while its machinery could still manage .


Chilean service

Armstrong Mitchell laid ''Esmeralda''s keel down on 5 April 1881 in Elswick,
Newcastle upon Tyne Newcastle upon Tyne ( RP: , ), or simply Newcastle, is a city and metropolitan borough in Tyne and Wear, England. The city is located on the River Tyne's northern bank and forms the largest part of the Tyneside built-up area. Newcastle is ...
. They gave it the
yard number __NOTOC__ M ...
429.Brook, ''Warships for Export'', 52. The completed hull was launched on 6 June 1883, and the ship was completed on 15 July 1884, making for a construction time of just over three years. While the British government upheld its neutrality through the active prevention of warship deliveries to the countries involved in the War of the Pacific, ''Esmeralda'' was finished after the conclusion of the conflict and arrived in Chile on 16 October 1884. Nevertheless, with the United States having neglected their navy since the end of their civil war, ''Esmeralda'' allowed Chile to lay claim to possessing the most powerful navy in the Americas: their fleet was centered around the protected cruiser, two well-maintained 1870s central-battery ironclads, and two 1860s
armored frigate A frigate () is a type of warship. In different eras, the roles and capabilities of ships classified as frigates have varied somewhat. The name frigate in the 17th to early 18th centuries was given to any full-rigged ship built for speed and ...
s. Moreover, they could staff them with foreign-trained officers and highly trained and disciplined sailors. ''Esmeralda'' arrived in Chile in October 1884. In the following April, the Chilean government sent the ship on an unusual and statement-making voyage to Panama, where it showed the Chilean flag alongside the great powers of France, the United Kingdom, and the United States.Tromben, "Naval Presence," n.p. The ship was able to complete the run north in 108 hours, or about four and a half days, maintaining a high average speed of for the first hundred of those hours. At least one historian has stated that ''Esmeralda'' was ordered to block an annexation of Panama by the United States, which had sent marines and several warships to the area, but another has argued that the various sources of information about the incident are contradictory and do not agree with that interpretation.


Chilean Civil War

During the 1891 Chilean Civil War, ''Esmeralda'' and most of the Chilean Navy supported the victorious Congressionalist rebels over the rival Presidential-led faction.Brook, ''Warships for Export'', 55. ''Esmeralda''s commander
Policarpo Toro Policarpo Toro Hurtado (born in Melipilla, Chile on February 6, 1851 – died 1921 in Santiago, Chile) was a Chilean naval officer. He enlisted in the Chilean Navy in 1871 and visited Easter Island in 1875. From 1877 to 1879, he joined the Engl ...
refused to join the Congressionalists and was therefore replaced by Pedro Martínez. In the first days of the war, ''Esmeralda'' steamed to the port of
Talcahuano Talcahuano () (From Mapudungun ''Tralkawenu'', "Thundering Sky") is a port city and commune in the Biobío Region of Chile. It is part of the Greater Concepción conurbation. Talcahuano is located in the south of the Central Zone of Chile. Geo ...
in search of money and weapons. It then went further south to intercept the corvette and the two torpedo gunboats coming from Europe to Chile. She did not find them, although ''Abtao'' would later join the rebels. Later, ''Esmeralda'' left for the north of the country to participate with the rest of the Congressionalist squadron in blockading and controlling the ports in the area. On 19 February, during the final phase of naval operations in the north, she participated in the Battle of Iquique. Congressionalist troops, outnumbered, managed to retain that strategic port with the decisive support of the squadron, which bombarded the positions of the Presidential troops until they finally capitulated. On 12 March, ''Esmeralda'' engaged in a prolonged chase with the steamer ''Imperial'', an elusive transport ship that had a reputation for being the fastest on the coast, and had on occasion managed to bring reinforcements north for the Presidential cause. The engagement began in the early morning of that day in front of
Antofagasta Antofagasta () is a port city in northern Chile, about north of Santiago. It is the capital of Antofagasta Province and Antofagasta Region. According to the 2015 census, the city has a population of 402,669. After the Spanish American wars ...
and lasted until night. Although ''Esmeralda'' was able to get close enough to fire shots at ''Imperial'', the cruiser was unable to reach its maximum speed due to dirty boilers and therefore lost track of the transport that night. One month later, the ship escorted the Congressionalist cargo ship ''Itata'' north to the United States so that it could take on a load of rifles, although to allay suspicion the two vessels parted ways off the coast of Mexico. In what would become known as the ''Itata'' incident, the cargo ship was detained to uphold American neutrality in Chile's civil war but escaped. The US cruiser ''Charleston'' was sent to hunt the cargo ship down, and press outlets published their opinions on whether ''Esmeralda'' or ''Charleston'' would prevail if it came to single combat. Although the two warships did meet in Acapulco, Mexico, no violence broke out. ''Itata'' reached Chile without incident but was returned to San Diego with the acquiescence of the Congressionalists. In August, ''Esmeralda'' participated in the last naval operations of the war by supporting the landing of Congressionalist troops at
Quintero Quintero is a Chilean city and commune in Valparaíso Province, in the Valparaíso Region, 30 kilometers north of Valparaíso. The commune spans an area of . It was the first port in the country, created during the expedition of Diego de Almagr ...
Bay. On the 17th, she steamed near
Valparaíso Valparaíso (; ) is a major city, seaport, naval base, and educational centre in the commune of Valparaíso, Chile. "Greater Valparaíso" is the second largest metropolitan area in the country. Valparaíso is located about northwest of Santiago ...
and fired three shots to alert the Presidential forces of the arrival of the Congressionalists. On the 21st, ''Esmeralda'' with the corvettes and engaged the Presidential ground forces during the Battle of Concón from the mouth of the
Aconcagua River The Aconcagua River is a river in Chile that rises from the conflux of two minor tributary rivers at above sea level in the Andes, Juncal River from the east (which rise in the Nevado Juncal) and Blanco River from the south east. The Aconcag ...
. Their gunfire did not kill many soldiers, but it severely demoralized the Presidential forces; ''Scientific American'' stated that their shells "raised fearful havoc". Finally on the 22nd, ''Esmeralda'' attacked the forts of Viña del Mar together with the ironclad , with a successful result.


Transfer to Japan and Ecuadorian ramifications

After the conflict, the Chilean Navy briefly considered modernizing ''Esmeralda'' in March 1894 amidst the quickly escalating
Argentine–Chilean naval arms race In the late nineteenth and early twentieth centuries, the South American nations of Argentina and Chile engaged in an expensive naval arms race to ensure the other would not gain supremacy in the Southern Cone. Although the Argentine and Chilean ...
. These efforts went as far as asking Armstrong to furnish plans for upgrading the ship's weapons, replacing its propulsion machinery, adding superstructure, and more. However, in November 1894 they instead sold the ship to the
Imperial Japanese Navy The Imperial Japanese Navy (IJN; Kyūjitai: Shinjitai: ' 'Navy of the Greater Japanese Empire', or ''Nippon Kaigun'', 'Japanese Navy') was the navy of the Empire of Japan from 1868 to 1945, when it was dissolved following Japan's surrend ...
, likely in an effort to raise the funds for a new
armored cruiser The armored cruiser was a type of warship of the late 19th and early 20th centuries. It was designed like other types of cruisers to operate as a long-range, independent warship, capable of defeating any ship apart from a battleship and fast eno ...
.Scheina, ''Naval History'', 48. Japan bought ''Esmeralda'' for million, using about a third of the funds that the Japanese Cabinet and Parliament had originally earmarked for the purchase of three Argentine warships. However, at this time the Japanese were engaged in the
First Sino-Japanese War The First Sino-Japanese War (25 July 1894 – 17 April 1895) was a conflict between China and Japan primarily over influence in Korea. After more than six months of unbroken successes by Japanese land and naval forces and the loss of the ...
and the Chilean government wanted to remain neutral in the conflict. To achieve this, the Chileans induced Ecuador's President
Luis Cordero Crespo Luis Benjamín Cordero y Crespo (6 April 1833 – 30 January 1912) was President of Ecuador 1 July 1892 to 16 April 1895. Cordero was born 6 April 1833 in the Cañar province of Ecuador to parents Gregorio Cordero and Josefa Crespo. Cordero stu ...
to serve as an intermediary: ''Esmeralda'' would be sold and sailed to Ecuador, whose navy would briefly take formal possession of the ship so that it, not Chile, would be the one to sell it to Japan. This arrangement would later become known as the " Esmeralda Affair," and was facilitated with a considerable payment to the Ecuadorian president. Although there was some speculation in press outlets that ''Esmeralda'' would join the Ecuadorian Navy for potential use against the Peruvian Navy, the ship was only under the Ecuadorian flag from Chile to the Galapagos Islands, where it was handed to the Japanese. Back in Ecuador, Cordero's political opponents seized upon the incident and kicked off the successful Liberal Revolution.


Japanese service

Although the Japanese purchased ''Esmeralda'' with the intention of using it in the
First Sino-Japanese War The First Sino-Japanese War (25 July 1894 – 17 April 1895) was a conflict between China and Japan primarily over influence in Korea. After more than six months of unbroken successes by Japanese land and naval forces and the loss of the ...
, the cruiser arrived in Japan in February 1895—too late to take an active role in the conflict. Renamed ''Izumi'', the Japanese Navy employed it in the post-war invasion of Taiwan later that year. In 1899, the Japanese replaced the ship's
secondary armament Secondary armament is a term used to refer to smaller, faster-firing weapons that were typically effective at a shorter range than the main (heavy) weapons on military systems, including battleship- and cruiser-type warships, tanks/armored ...
with quick-firing 4.7-inch guns and removed the ship's fighting tops to improve its
stability Stability may refer to: Mathematics *Stability theory, the study of the stability of solutions to differential equations and dynamical systems ** Asymptotic stability ** Linear stability ** Lyapunov stability ** Orbital stability ** Structural sta ...
. Two years later, ''Izumi''s ten-inch guns were removed in favor of quick-firing 6-inch weapons. In between the modifications, it remained on active duty with the standing naval squadron and took part in what the US
Office of Naval Intelligence The Office of Naval Intelligence (ONI) is the military intelligence agency of the United States Navy. Established in 1882 primarily to advance the Navy's modernization efforts, it is the oldest member of the U.S. Intelligence Community and serve ...
called "by far the most comprehensive" naval training exercise ever conducted by Japan up to that point. Deployed alongside much of the rest of the Japanese Navy, ''Izumi'' was assigned to a
green water Maritime geography is a collection of terms used by naval military units to loosely define three maritime regions: brown water, green water, and blue water. Definitions The elements of maritime geography are loosely defined and their meanings ha ...
blocking squadron and a
blue water Maritime geography is a collection of terms used by naval military units to loosely define three maritime regions: brown water, green water, and blue water. Definitions The elements of maritime geography are loosely defined and their meanings hav ...
attacking fleet. Japan went to war again in 1904, this time against Russia. After the Japanese cruiser ''Akashi'' struck a mine in December 1904, ''Izumi'' was deployed on a patrol line south of
Dalian Bay Dalian Bay (), known historically as Talienwan, Talien-wan and Talien-hwan, is a bay on the southeast side of the Liaodong Peninsula () of Northeast China, open to the Korea Bay in the Yellow Sea () in the east. Downtown Dalian lies along the so ...
. Later that month, with the Japanese aware of the approaching Russian Baltic Fleet, ''Izumi'' was sent back to Japan for minor repairs so that it would be fit for service in the coming Battle of Tsushima. When the Japanese Navy deployed to engage the Russian ships, ''Izumi'' was one of four cruisers to make up the Sixth Division within the Third Squadron, under the commands of Rear Admiral Togo Masaji and Vice Admiral Kataoka Shichirō (respectively). Prior to the battle, ''Izumi'' was assigned to support a line of auxiliary cruisers stationed in the
Tsushima Strait or Eastern Channel (동수로 Dongsuro) is a channel of the Korea Strait, which lies between Korea and Japan, connecting the Sea of Japan, the Yellow Sea, and the East China Sea. The strait is the channel to the east and southeast of Tsushima ...
. These ships were charged with spotting the Russian fleet so its Japanese counterpart could move into position to engage. However, this line was later described by historian
Julian Corbett Sir Julian Stafford Corbett (12 November 1854 at Walcot House, Kennington Road, Lambeth – 21 September 1922 at Manor Farm, Stopham, Pulborough, Sussex) was a prominent British naval historian and geostrategist of the late 19th and e ...
as "ill-covered," and ''Izumi'' compounded the issue by being out of position on the morning of the battle (27 May 1905). Moreover, it had trouble finding the Russians after investigating erroneously located spotting reports radioed in by the auxiliary ''Shinano Maru'' at 4:45 am. Around 6:30 or 6:40 am, ''Izumi'' finally made visual contact with the opposing Russian fleet; it was the first proper warship to do so. Correcting the previously mistaken spotting, ''Izumi'' shadowed the opposing warships for several hours, correctly identifying the lead Russian flagship as a cruiser of the ''Izumrud'' class, and reported their movements back to the main Japanese fleet.Brook, ''Warships for Export'', 56. ''Izumi'' also warned off an army hospital ship and troop transport in the area so that they were not caught by the Russians. When the two fleets drew near for battle, ''Izumi'' was forced to turn away from heavy fire at around 1:50 pm; the change in course allowed it to cut off two of the Russian fleet's hospital ships, which were later captured by two of the Japanese auxiliary cruisers. Later in the battle, after the Japanese main battle line had 'crossed the T' of the Russian fleet and forced it to turn around, ''Izumi'' and several other lighter ships from various Japanese squadrons were caught in close proximity to heavy Russian ships. ''Izumi'', however, escaped with minimal damage, in part due to the intervention of the Japanese battleships of the Second Squadron. After the battle, ''Izumi'' and the rest of the Sixth Division were deployed to support the invasion of Sakhalin by escorting the army's transport ships. With the conclusion of the war in September 1905, the aging ''Izumi'' was utilized for auxiliary tasks for several years. For example, the ''
Japan Weekly Mail Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...
'' reported in February 1906 that the ship was to transport the former Prime Minister of Japan and the first
Japanese Resident-General of Korea The Japanese resident-general of Korea ( ja, 韓国統監, Kankokutōkan; ko, 일본의 대 한국통감, Ilbon-ui dae hangugtong-gam) was the leader of Korea under Japanese rule from 1905 to 1910. This post was highly hated among native Korea ...
Itō Hirobumi was a Japanese politician and statesman who served as the first Prime Minister of Japan. He was also a leading member of the ''genrō'', a group of senior statesmen that dictated Japanese policy during the Meiji era. A London-educated samu ...
to his post. On 1 April 1912, ''Izumi'' was struck from Japan's navy list. It was later sold for scrapping in
Yokosuka is a city in Kanagawa Prefecture, Japan. , the city has a population of 409,478, and a population density of . The total area is . Yokosuka is the 11th most populous city in the Greater Tokyo Area, and the 12th in the Kantō region. The city ...
for .Local and General
" ''The Japan Chronicle'', 30 January 1913, 180.


Footnotes


Endnotes


References

* Bainbridge-Hoff, W.M
''Examples, Conclusions, and Maxims of Modern Naval Tactics''
General Information Series, no. 3. Washington, D.C.: Office of Naval Intelligence, Bureau of Navigation, US Naval Department, 1884. * Bastable, Marshall J. ''Arms and the State: Sir William Armstrong and the Remaking of British Naval Power, 1854–1914''. Aldershot, UK: Ashgate, 2004. * Brook, Peter. "Armstrongs and the Italian Navy." In ''Warship 2002–2003'', edited by Antony Preston, 94–115. London: Conway Maritime Press, 2003. * ———.
The Elswick Cruisers: Part I, The Early Types
" ''Warship International'' VII, no. 2 (30 June 1970): 154–176. * ———. ''Warships for Export: Armstrong Warships, 1867–1927''. Gravesend, UK: World Ship Society, 1999. * Corbett, Julian S. ''Maritime Operations in the Russo–Japanese War, 1904—1905''. Volume 2. Annapolis, MD: Naval Institute Press, 1994. First published in 1915. *

ruiser 'Esmeralda' #3" ''Unidades Historicas'', Armada de Chile (Chilean Navy). * Fuenzalida Bade, Rodrigo.
Capitán de fragata Policarpo Toro Hurtado
rigate Captain Policarpo Toro Hurtado" ''Revista de Marina Journal'' 90, no. 692 (January–February 1973): 108–12. * Gardiner, Robert, Roger Chesneau, and Eugene Kolesnik, eds. ''Conway's All the World's Fighting Ships: 1860–1905''. Annapolis, MD: Naval Institute Press, 1979. * Grant, Jonathan A. ''Rulers, Guns, and Money: The Global Arms Trade in the Age of Imperialism''. Cambridge, MA: Harvard University Press, 2007. * Hardy, Osgood.
The Itata Incident
" ''The Hispanic American Historical Review'' 5 (1922), 195–225. * Hurtado, Homero.
Resumen de las operaciones navales en la revolución de 1891
ummary of naval operations in the revolution of 1891" ''Revista de Marina Journal'' 76, no. 614 (January–February 1960). * Jentschura, Hansgeorg, Dieter Jung, and Peter Mickel. ''Warships of the Imperial Japanese Navy, 1869–1945.'' Translated by Antony Preston and J.D. Brown. Annapolis, MD: United States Naval Institute, 1977. * Lauderbaugh, George. ''The History of Ecuador''. Santa Barbara, CA: Greenwood, 2012. * López Urrutia, Carlos. ''Historia de la Marina de Chile'' 'History of the Chilean Navy'' Santiago: El Ciprés Editores, 2007. *
Office of Naval Intelligence The Office of Naval Intelligence (ONI) is the military intelligence agency of the United States Navy. Established in 1882 primarily to advance the Navy's modernization efforts, it is the oldest member of the U.S. Intelligence Community and serve ...
. ''General Information Series: Information from Abroad''. 21 vols. ''General Information Series''. Washington D.C.: U.S. Government Printing Office, 1883–1902. * Milanovich, Kathrin. "Naniwa and Takachiho: Elswick-built Protected Cruisers of the Imperial Japanese Navy". In ''Warship 2004'', edited by Antony Preston, 29–56. London: Conway Maritime Press, 2014. * Perrett, J.R.
Some Notes on Warships; Designed and Constructed by Sir W.G. Armstrong, Whitworth, & Co., Ltd.
''Mechanical Engineer'' 34, no. 867 (4 September 1914): 211–13. * Pleshakov, Constantine. ''The Tsar's Last Armada: The Epic Journey to the Battle of Tsushima.'' New York: Basic Books, 2008. * Quiñones López, Carlos.
La Tercera Esmeralda
he Third Esmeralda" ''Revista de Marina Journal'' 106, no. 790 (May - June 1989). * Rodger, Nicholas A. M. "The First Light Cruisers." ''The Mariner's Mirror'' 65, no. 3 (1979): 209–230. . * Sater, William F. ''Chile and the United States: Empires in Conflict''. Athens, GA: University of Georgia Press, 1990. * Scheina, Robert. ''Latin America: A Naval History 1810–1987''. Annapolis, MD: Naval Institute Press, 1987. * Scheina, Robert. ''Latin America's Wars''. 2 vols. Dulles, VA: Brassey's, 2003. * Schencking, J. Charles. ''Making Waves: Politics, Propaganda, And The Emergence Of The Imperial Japanese Navy, 1868–1922''. Stanford, CA, US: Stanford University Press, 2005. * Sondhaus, Lawrence. ''Naval Warfare, 1815–1914''. London: Routledge, 2001. *
The Recent Battles in Chile
" ''Scientific American'' 32, supplement no. 829 (21 November 1891): 13240. * Tromben, Carlos.
Presencia Naval. El Crucero 'Esmeralda' En Panamá
[Naval Presence: The Cruiser Esmeralda in Panama
nowiki>]
." ''International Journal of Naval History'' 1, no. 1 (April 2002). * Thomas Cavieres, Federico.
Cruceros al servicio de la Armada de Chile
ruisers in the service of the Chilean Navy" ''Revista de Marina Journal'' 107, no. 798 (September - October 1990). * Van Duzer, L.S.
Naval Progress in 1895
" ''The United Service'' 15, no. 2 (February 1896), 167–184. * Vio Valdivieso, Horacio. ''Reseña historica de los nombres de las unidades de la armada de Chile'' istorical review of the names of the units of the Chilean Navy Santiago: Imprenta Chile, 1933. {{DEFAULTSORT:Esmeralda Cruisers of the Chilean Navy Cruisers of the Imperial Japanese Navy Ships built by Armstrong Whitworth Ships built on the River Tyne 1883 ships Naval ships of Japan First Sino-Japanese War cruisers of Japan Russo-Japanese War cruisers of Japan