''Regina Margherita'' was the
lead ship
The lead ship, name ship, or class leader is the first of a series or class of ships all constructed according to the same general design. The term is applicable to naval ships and large civilian vessels.
Large ships are very complex and may ...
of
her class of
pre-dreadnought battleship
Pre-dreadnought battleships were sea-going battleships built between the mid- to late- 1880s and 1905, before the launch of in 1906. The pre-dreadnought ships replaced the ironclad battleships of the 1870s and 1880s. Built from steel, prote ...
s built for the Italian ''
Regia Marina
The ''Regia Marina'' (; ) was the navy of the Kingdom of Italy (''Regno d'Italia'') from 1861 to 1946. In 1946, with the Italian constitutional referendum, 1946, birth of the Italian Republic (''Repubblica Italiana''), the ''Regia Marina'' ch ...
'' between 1898 and 1904. She had one sister ship,
''Benedetto Brin''. ''Regina Margherita'' saw action in the
Italo-Turkish War
The Italo-Turkish or Turco-Italian War ( tr, Trablusgarp Savaşı, "Tripolitanian War", it, Guerra di Libia, "War of Libya") was fought between the Kingdom of Italy and the Ottoman Empire from 29 September 1911, to 18 October 1912. As a result o ...
of 1911–1912. By the outbreak of
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...
in 1914, the battleship had been reduced to a training ship. She struck two
naval mine
A naval mine is a self-contained explosive device placed in water to damage or destroy surface ships or submarines. Unlike depth charges, mines are deposited and left to wait until they are triggered by the approach of, or contact with, any ...
s on the night of 11–12 December 1916 while steaming off
Valona. She sank with heavy loss of life: 675 men were killed, and only 270 survived.
Design
''Regina Margherita'' was
long overall
__NOTOC__
Length overall (LOA, o/a, o.a. or oa) is the maximum length of a vessel's hull measured parallel to the waterline. This length is important while docking the ship. It is the most commonly used way of expressing the size of a ship, an ...
and had a
beam
Beam may refer to:
Streams of particles or energy
*Light beam, or beam of light, a directional projection of light energy
**Laser beam
*Particle beam, a stream of charged or neutral particles
**Charged particle beam, a spatially localized grou ...
of and a
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 vessel ...
of . She
displaced normally and up to at
full load
The displacement or displacement tonnage of a ship is its weight. As the term indicates, it is measured indirectly, using Archimedes' principle, by first calculating the volume of water displaced by the ship, then converting that value into wei ...
. The ship had a
flush deck
Flush deck is a term in naval architecture. It can refer to any deck of a ship which is continuous from stem to stern.
History
The flush deck design originated with rice ships built in Bengal Subah, Mughal India (modern Bangladesh), resulting i ...
and an
inverted bow
In ship design, an inverted bow (occasionally also referred to as ''reverse bow'') is a ship's or large boat's bow whose farthest forward point is not at the top. The result may somewhat resemble a submarine's bow. Inverted bows maximize th ...
with a
ram
Ram, ram, or RAM may refer to:
Animals
* A male sheep
* Ram cichlid, a freshwater tropical fish
People
* Ram (given name)
* Ram (surname)
* Ram (director) (Ramsubramaniam), an Indian Tamil film director
* RAM (musician) (born 1974), Dutch
* Ra ...
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 ...
. ''Regina Margherita'' had a crew of 812 officers and enlisted men.
Her propulsion system consisted of two
triple expansion 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 that drove a pair of
screw propeller
A propeller (colloquially often called a screw if on a ship or an airscrew if on an aircraft) is a device with a rotating hub and radiating blades that are set at a pitch to form a helical spiral which, when rotated, exerts linear thrust upon ...
s. Steam for the engines was provided by twenty-eight coal-fired
Niclausse boiler
A Field-tube boiler (also known as a bayonet tube)
is a form of water-tube boiler where the water tubes are single-ended. The tubes are closed at one end, and they contain a concentric inner tube. Flow is thus separated into the colder inner flow ...
s, which were vented into three
funnels
A funnel is a tube or pipe that is wide at the top and narrow at the bottom, used for guiding liquid or powder into a small opening.
Funnels are usually made of stainless steel, aluminium, glass, or plastic. The material used in its construc ...
, two of which were placed side by side. The ship's propulsion system provided a top speed of from , and a range of approximately at .
As built, the ship was armed with a
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 ...
of four
40-
caliber
In guns, particularly firearms, caliber (or calibre; sometimes abbreviated as "cal") is the specified nominal internal diameter of the gun barrel Gauge (firearms) , bore – regardless of how or where the bore is measured and whether the f ...
guns placed in two twin
gun turret
A gun turret (or simply turret) is a mounting platform from which weapons can be fired that affords protection, visibility and ability to turn and aim. A modern gun turret is generally a rotatable weapon mount that houses the crew or mechani ...
s, one forward and one aft. The ship was also equipped with a
secondary battery
A rechargeable battery, storage battery, or secondary cell (formally a type of energy accumulator), is a type of electrical battery which can be charged, discharged into a load, and recharged many times, as opposed to a disposable or prima ...
of four
40-cal. guns in
casemate
A casemate is a fortified gun emplacement or armored structure from which artillery, guns are fired, in a fortification, warship, or armoured fighting vehicle.Webster's New Collegiate Dictionary
When referring to Ancient history, antiquity, th ...
s in the
superstructure
A superstructure is an upward extension of an existing structure above a baseline. This term is applied to various kinds of physical structures such as buildings, bridges, or ships.
Aboard ships and large boats
On water craft, the superstruct ...
, and twelve
40-cal. guns, also in casemates in the side of the hull. Close-range defense against
torpedo boat
A torpedo boat is a relatively small and fast naval ship designed to carry torpedoes into battle. The first designs were steam-powered craft dedicated to ramming enemy ships with explosive spar torpedoes. Later evolutions launched variants of se ...
s was provided by a battery of twenty
40-cal. guns. The ship also carried a pair of
guns, two guns, and two
Maxim gun
The Maxim gun is a recoil-operated machine gun invented in 1884 by Hiram Stevens Maxim. It was the first fully automatic machine gun in the world.
The Maxim gun has been called "the weapon most associated with imperial conquest" by historian M ...
s. ''Regina Margherita'' was also equipped with four
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 placed in the hull below the waterline.
''Regina Margherita'' was protected with
Harvey steel
Harvey armor was a type of steel naval armor developed in the early 1890s in which the front surfaces of the plates were case hardened. The method for doing this was known as the Harvey process, and was invented by the American engineer Hayw ...
manufactured in
Terni
Terni ( , ; lat, Interamna (Nahars)) is a city in the southern portion of the region of Umbria in central Italy. It is near the border with Lazio. The city is the capital of the province of Terni, located in the plain of the Nera river. It is ...
. The
main belt
The asteroid belt is a torus-shaped region in the Solar System, located roughly between the orbits of the planets Jupiter and Mars. It contains a great many solid, irregularly shaped bodies, of many sizes, but much smaller than planets, called ...
was 152 mm thick, and the deck was thick. The
conning tower
A conning tower is a raised platform on a ship or submarine, often armored, from which an officer in charge can conn the vessel, controlling movements of the ship by giving orders to those responsible for the ship's engine, rudder, lines, and gro ...
and the casemate guns were also protected by 152 mm of armor plating. The main battery guns had stronger armor protection, at 203 mm thick.
Service
![Italian battleship Regina Margherita ca](https://upload.wikimedia.org/wikipedia/commons/5/53/Italian_battleship_Regina_Margherita_ca._1908.jpg)
''Regina Margherita''
laid down
Laying the keel or laying down is the formal recognition of the start of a ship's construction. It is often marked with a ceremony attended by dignitaries from the shipbuilding company and the ultimate owners of the ship.
Keel laying is one o ...
at the
La Spezia
La Spezia (, or , ; in the local Spezzino dialect) is the capital city of the province of La Spezia and is located at the head of the Gulf of La Spezia in the southern part of the Liguria region of Italy.
La Spezia is the second largest city ...
shipyard on 20 November 1898. She was
launched on 30 May 1901 in the presence of
King Victor Emmanuel,
and completed three years later; she was
commissioned into the Italian fleet on 14 April 1904. Work progressed slowly on the ship in large part due to non-delivery of material, particularly the heavy armor. In July, the ship conducted her speed trials in the
Gulf of Genoa
The Gulf of Genoa (''Golfo di Genova'') is the northernmost part of the Ligurian Sea. This Italian gulf is about wide from the city of Imperia in the west to La Spezia in the east. The largest city on its coast is Genoa, which has an important p ...
.
Following her completion, she was assigned to the Mediterranean Squadron. The ships in the squadron were typically only on active duty for seven months of the year for training; the rest of the year they were placed in reserve. In 1907, the Mediterranean Squadron consisted of ''Regina Margherita'', her
sister
A sister is a woman or a girl who shares one or more parents with another individual; a female sibling. The male counterpart is a brother. Although the term typically refers to a familial relationship, it is sometimes used endearingly to refer to ...
, and three of the s. The ships participated in the annual maneuvers in late September and early October as the
flagship
A flagship is a vessel used by the commanding officer of a group of naval ships, characteristically a flag officer entitled by custom to fly a distinguishing flag. Used more loosely, it is the lead ship in a fleet of vessels, typically the fi ...
of
Vice Admiral Alfonso di Brocchetti.
Italo-Turkish War
On 29 September 1911, Italy declared war on the
Ottoman Empire
The Ottoman Empire, * ; is an archaic version. The definite article forms and were synonymous * and el, Оθωμανική Αυτοκρατορία, Othōmanikē Avtokratoria, label=none * info page on book at Martin Luther University) ...
in order to seize
Libya
Libya (; ar, ليبيا, Lībiyā), officially the State of Libya ( ar, دولة ليبيا, Dawlat Lībiyā), is a country in the Maghreb region in North Africa. It is bordered by the Mediterranean Sea to the north, Egypt to Egypt–Libya bo ...
. During the
Italo-Turkish War
The Italo-Turkish or Turco-Italian War ( tr, Trablusgarp Savaşı, "Tripolitanian War", it, Guerra di Libia, "War of Libya") was fought between the Kingdom of Italy and the Ottoman Empire from 29 September 1911, to 18 October 1912. As a result o ...
''Regina Mergherita'' was assigned to the 1st Division of the 2nd Squadron, along with her sister and the two s. She joined the squadron on 5 October, a week after the war started. On 13 April 1912, ''Regina Margherita'' and the rest of the Squadron sailed from
Tobruk
Tobruk or Tobruck (; grc, Ἀντίπυργος, ''Antipyrgos''; la, Antipyrgus; it, Tobruch; ar, طبرق, Tubruq ''Ṭubruq''; also transliterated as ''Tobruch'' and ''Tubruk'') is a port city on Libya's eastern Mediterranean coast, near th ...
to the
Aegean Sea
The Aegean Sea ; tr, Ege Denizi (Greek language, Greek: Αιγαίο Πέλαγος: "Egéo Pélagos", Turkish language, Turkish: "Ege Denizi" or "Adalar Denizi") is an elongated embayment of the Mediterranean Sea between Europe and Asia. It ...
to rendezvous with the 1st Squadron. The two squadrons met off
Stampalia
Astypalaia (Greek: Αστυπάλαια, ), is a Greek island with 1,334 residents (2011 census). It belongs to the Dodecanese, an archipelago of fifteen major islands in the southeastern Aegean Sea.
The island is long, wide at the most, an ...
on 17 April. The next day, the fleet steamed into the northern Aegean and cut several Turkish
submarine cables Submarine cable is any electrical cable that is laid on the seabed, although the term is often extended to encompass cables laid on the bottom of large freshwater bodies of water.
Examples include:
*Submarine communications cable
*Submarine power ...
.
Most of the ships of the Italian fleet then bombarded the fortresses protecting the
Dardanelles
The Dardanelles (; tr, Çanakkale Boğazı, lit=Strait of Çanakkale, el, Δαρδανέλλια, translit=Dardanéllia), also known as the Strait of Gallipoli from the Gallipoli peninsula or from Classical Antiquity as the Hellespont (; ...
in an unsuccessful attempt to lure out the Turkish fleet. While they were doing this, ''Regina Margherita'', ''Benedetto Brin'', and two
torpedo boat
A torpedo boat is a relatively small and fast naval ship designed to carry torpedoes into battle. The first designs were steam-powered craft dedicated to ramming enemy ships with explosive spar torpedoes. Later evolutions launched variants of se ...
s were detached to cut additional cables between
Rhodes
Rhodes (; el, Ρόδος , translit=Ródos ) is the largest and the historical capital of the Dodecanese islands of Greece. Administratively, the island forms a separate municipality within the Rhodes regional unit, which is part of the So ...
and
Marmaris
Marmaris () is a port city and tourist resort on the Mediterranean coast, located in Muğla Province, southwest Turkey, along the shoreline of the Turkish Riviera.
Although Marmaris is known for its honey, its main source of income is internationa ...
. On 18 May, ''Regina Margherita'' bombarded Marmaris. While debarking troops on the island of
Scarpanto
Karpathos ( el, Κάρπαθος, ), also Carpathos, is the second largest of the Greek Dodecanese islands, in the southeastern Aegean Sea. Together with the neighboring smaller Saria Island it forms the municipality of Karpathos, which is part o ...
in the Aegean, the ship's anchor chain accidentally slipped loose and killed the ship's executive officer, Captain Proli; five other men were injured in the accident. In July, ''Regina Margherita'' and the rest of the division had withdrawn to Italy to replace worn-out gun barrels, along with other repairs. In 1912, the ship had four 3-inch guns added, increasing her battery from 20 to 24 pieces.
World War I
Italy declared neutrality after the outbreak of
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...
in August 1914, but by July 1915, the
Triple Entente
The Triple Entente (from French '' entente'' meaning "friendship, understanding, agreement") describes the informal understanding between the Russian Empire, the French Third Republic, and the United Kingdom of Great Britain and Ireland as well a ...
had convinced the Italians to enter the war against the
Central Powers
The Central Powers, also known as the Central Empires,german: Mittelmächte; hu, Központi hatalmak; tr, İttifak Devletleri / ; bg, Централни сили, translit=Tsentralni sili was one of the two main coalitions that fought in ...
. The primary naval opponent for the duration of the war was the
Austro-Hungarian Navy
The Austro-Hungarian Navy or Imperial and Royal War Navy (german: kaiserliche und königliche Kriegsmarine, in short ''k.u.k. Kriegsmarine'', hu, Császári és Királyi Haditengerészet) was the naval force of Austria-Hungary. Ships of the A ...
; the Naval Chief of Staff, Admiral
Paolo Thaon di Revel
Paolo Camillo Thaon, Marquess of Revel (10 June 1859 – 24 March 1948), latterly titled with the honorary title of 1st Duke of the Sea, was an Italian admiral of the ''Regia Marina'' during World War I and later a politician.
Early life an ...
, planned a distant
blockade
A blockade is the act of actively preventing a country or region from receiving or sending out food, supplies, weapons, or communications, and sometimes people, by military force.
A blockade differs from an embargo or sanction, which are le ...
with the battle fleet, while smaller vessels, such as the
MAS boats conducted raids. The heavy ships of the Italian fleet would be preserved for a potential major battle in the Austro-Hungarian fleet should emerge from its bases. By this time, ''Regina Margherita'' was long-since obsolescent, and was reduced to a training ship in the 3rd Division, along with her sister ship.
On the night of 11–12 December 1916, while sailing from the port of
Valona in heavy sea conditions, she struck two
mines laid by the German
submarine
A submarine (or sub) is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability. The term is also sometimes used historically or colloquially to refer to remotely op ...
and blew up. There were 270 survivors and 675 men perished. The ship's loss was not announced until January 1917. Lieutenant General
Oreste Bandini, the commander of the Italian Albania Expeditionary Corps, was on the ship and was among those who were killed in the sinking.
Notes
References
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Further reading
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External links
Regina Margherita (1901)Marina Militare website
{{DEFAULTSORT:Regina Margherita
Regina Margherita-class battleships
World War I battleships of Italy
Ships sunk by mines
World War I shipwrecks in the Adriatic Sea
1901 ships
Ships built in La Spezia
Ships sunk by German submarines in World War I
Maritime incidents in 1916