Legio XIV Gemina ("The Twinned Fourteenth Legion") was a

legion Legion may refer to: Military * Roman legion, the basic military unit of the ancient Roman army * Spanish Legion, an elite military unit within the Spanish Army * Legion of the United States, a reorganization of the United States Army from 179 ...

of the

Imperial Roman army The Imperial Roman army was the military land force of the Roman Empire from about 30 BC to 476 AD, and the final incarnation in the long history of the Roman army. This period is sometimes split into the Principate (30 BC – 284 AD) and the Do ...

, levied by

Julius Caesar Gaius Julius Caesar (; ; 12 July 100 BC – 15 March 44 BC), was a Roman general and statesman. A member of the First Triumvirate, Caesar led the Roman armies in the Gallic Wars before defeating his political rival Pompey in a civil war, an ...

in 57 BC. The

cognomen A ''cognomen'' (; plural ''cognomina''; from ''con-'' "together with" and ''(g)nomen'' "name") was the third name of a citizen of ancient Rome, under Roman naming conventions. Initially, it was a nickname, but lost that purpose when it became here ...

''Gemina'' (Twinned) was added when the legion was combined with another understrength legion after the

Battle of Actium The Battle of Actium was a naval battle fought between a maritime fleet of Octavian led by Marcus Agrippa and the combined fleets of both Mark Antony and Cleopatra VII Philopator. The battle took place on 2 September 31 BC in the Ionian Sea, ...

. The cognomen ''Martia Victrix'' (martial and victorious) was added following their service in the Pannonian War c. AD 9 and the defeat of Boudicca in AD 61. The emblem of the legion was the Capricorn, as with many of the legions levied by Caesar.L. J. F. Keppie, ''Legions and Veterans: Roman Army Papers 1971–2000'', page 128.

Under Caesar

Legio XIV was first raised by Caesar in Cisalpine Gaul during his raids into, and conquest of, Gaul. Their enlistment term was for 16 years, as per the other Republican legions (though Augustus raised that to 20). In the first years, the legion frequently was left behind to guard the camp during battles and raids. Following its early destruction at Atuatuca (near today's

Tongeren Tongeren (; french: Tongres ; german: Tongern ; li, Tóngere ) is a city and municipality located in the Belgian province of Limburg, in the southeastern corner of the Flemish region of Belgium. Tongeren is the oldest town in Belgium, as the ...

Belgium Belgium, ; french: Belgique ; german: Belgien officially the Kingdom of Belgium, is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to ...

) during

Ambiorix's revolt Ambiorix's revolt was an episode during the Gallic Wars between 54 and 53 BC in which the Eburones tribe, under its leader, Ambiorix, rebelled against the Roman Republic. Discontent among the subjugated Gauls prompted a major uprising amongst t ...

it was immediately reconstituted. For years after the Massacre at Atuatuca carried out by the

Eburones The Eburones ( Greek: ) were a Gallic- Germanic tribe dwelling in the northeast of Gaul, in what is now the southern Netherlands, eastern Belgium and the German Rhineland, in the period immediately preceding the Roman conquest of the region. T ...

under

Ambiorix Ambiorix (Gaulish "king of the surroundings", or "king-protector") ( 54–53 BC) was, together with Cativolcus, prince of the Eburones, leader of a Belgic tribe of north-eastern Gaul ( Gallia Belgica), where modern Belgium is located. In t ...

together with

Cativolcus Cativolcus or Catuvolcus (died 53 BC) was king of half of the country of the Eburones, a people between the Meuse and Rhine rivers, united with Ambiorix, the other king, in the insurrection against the Romans in 54 BC; but when Julius Caesar ...

they were viewed as an unlucky legion, but its honor had been preserved due to the efforts of their Aquilifer, Lucius Petrosidius.

Under Germanicus

This legion fought under General

Germanicus Caesar Germanicus Julius Caesar (24 May 15 BC – 10 October AD 19) was an ancient Roman general, known for his campaigns in Germania. The son of Nero Claudius Drusus and Antonia the Younger, Germanicus was born into an influential branch of the pat ...

against the Germanic leader

Arminius Arminius ( 18/17 BC – 21 AD) was a chieftain of the Germanic Cherusci tribe who is best known for commanding an alliance of Germanic tribes at the Battle of the Teutoburg Forest in 9 AD, in which three Roman legions under the command of ge ...

. A decade before this campaign, Arminius succeeded in wiping out three entire legions in the

Battle of the Teutoburg Forest The Battle of the Teutoburg Forest, described as the Varian Disaster () by Roman historians, took place at modern Kalkriese in AD 9, when an alliance of Germanic peoples ambushed Roman legions and their auxiliaries, led by Publius Quinctilius ...

, one of the greatest disasters in Roman military history. The legion secured a victory for Germanicus, and earned him a triumph from his adopted father and biological uncle, Emperor Tiberius.

Invasion of Britain

Stationed in

Moguntiacum Mainz () is the capital and largest city of Rhineland-Palatinate, Germany. Mainz is on the left bank of the Rhine, opposite to the place that the Main joins the Rhine. Downstream of the confluence, the Rhine flows to the north-west, with Mainz ...

Germania Superior Germania Superior ("Upper Germania") was an imperial province of the Roman Empire. It comprised an area of today's western Switzerland, the French Jura and Alsace regions, and southwestern Germany. Important cities were Besançon ('' Vesontio ...

from AD 9, Legio XIV ''Gemina Martia Victrix'' was one of four legions used by

Aulus Plautius Aulus Plautius was a Roman politician and general of the mid-1st century. He began the Roman conquest of Britain in 43, and became the first governor of the new province, serving from 43 to 46 CE. Career Little is known of Aulus Plautius's e ...

and

Claudius Tiberius Claudius Caesar Augustus Germanicus (; 1 August 10 BC – 13 October AD 54) was the fourth Roman emperor, ruling from AD 41 to 54. A member of the Julio-Claudian dynasty, Claudius was born to Drusus and Antonia Minor ...

in the

Roman invasion of Britain The Roman conquest of Britain refers to the conquest of the island of Britain by occupying Roman forces. It began in earnest in AD 43 under Emperor Claudius, and was largely completed in the southern half of Britain by 87 when the Stan ...

in AD 43. It built its legionary fortress at Mancetter on

Watling Street Watling Street is a historic route in England that crosses the River Thames at London and which was used in Classical Antiquity, Late Antiquity, and throughout the Middle Ages. It was used by the ancient Britons and paved as one of the main ...

and by AD 58 it had moved its base to

Wroxeter Wroxeter is a village in Shropshire, England, which forms part of the civil parish of Wroxeter and Uppington, beside the River Severn, south-east of Shrewsbury. '' Viroconium Cornoviorum'', the fourth largest city in Roman Britain, was site ...

. It took part in the defeat of Boudicca in 60 or 61. At the

Battle of Watling Street The Boudican revolt was an armed uprising by native Celtic tribes against the Roman Empire. It took place c. 60–61 AD in the Roman province of Britain, and was led by Boudica, the Queen of the Iceni. The uprising was motivated by the Romans' ...

the 14th defeated Boudicca's force of 230,000, according to Tacitus and Dio, with their meager force of 10,000 Legionaries and Auxiliaries. This act secured them as Nero's "most effective" legion, and he kept them garrisoned in Britain during the next few years to keep the uneasy tribes in check. In 67 AD the legion was sent to the Balkans in preparation for a campaign against the

Parthians Parthian may be: Historical * A demonym "of Parthia", a region of north-eastern of Greater Iran * Parthian Empire (247 BC – 224 AD) * Parthian language, a now-extinct Middle Iranian language * Parthian shot, an archery skill famously employed by ...

that

Nero Nero Claudius Caesar Augustus Germanicus ( ; born Lucius Domitius Ahenobarbus; 15 December AD 37 – 9 June AD 68), was the fifth Roman emperor and final emperor of the Julio-Claudian dynasty, reigning from AD 54 un ...

planned but which never materialised.Livius.org, Legio XIIII Gemina: https://www.livius.org/articles/legion/legio-xiiii-gemina/

Rebellion on the Rhine

In AD 89 the governor of

, Lucius Antonius Saturninus, rebelled against

Domitian Domitian (; la, Domitianus; 24 October 51 – 18 September 96) was a Roman emperor who reigned from 81 to 96. The son of Vespasian and the younger brother of Titus, his two predecessors on the throne, he was the last member of the Fl ...

, with the support of the XIVth and of the XXI ''Rapax'', but the revolt was suppressed. When the XXIst legion was lost in AD 92, XIV ''Gemina'' was sent to

Pannonia Pannonia (, ) was a province of the Roman Empire bounded on the north and east by the Danube, coterminous westward with Noricum and upper Italy, and southward with Dalmatia and upper Moesia. Pannonia was located in the territory that is now west ...

to replace it, setting up camp in

Vindobona Vindobona (from Gaulish ''windo-'' "white" and ''bona'' "base/bottom") was a Roman military camp on the site of the modern city of Vienna in Austria. The settlement area took on a new name in the 13th century, being changed to Berghof, or now si ...

(

Vienna en, Viennese , iso_code = AT-9 , registration_plate = W , postal_code_type = Postal code , postal_code = , timezone = CET , utc_offset = +1 , timezone_DST ...

). After a war with the

Sarmatians The Sarmatians (; grc, Σαρμαται, Sarmatai; Latin: ) were a large confederation of ancient Eastern Iranian equestrian nomadic peoples of classical antiquity who dominated the Pontic steppe from about the 3rd century BC to the 4th cen ...

and Trajan's Dacian Wars (101–106 AD), the legion was moved to

Carnuntum Carnuntum ( according to Ptolemy) was a Roman legionary fortress ( la, castra legionis) and headquarters of the Pannonian fleet from 50 AD. After the 1st century, it was capital of the Pannonia Superior province. It also became a large ...

, where it stayed for three centuries. Some vexillations or subunits of the Fourteenth fought in the wars against the

Mauri Mauri (from which derives the English term "Moors") was the Latin designation for the Berber population of Mauretania, located in the part of North Africa west of Numidia, in present-day northern Morocco and northwestern Algeria. Name ''Mauri'' ...

, under

Antoninus Pius Antoninus Pius ( Latin: ''Titus Aelius Hadrianus Antoninus Pius''; 19 September 86 – 7 March 161) was Roman emperor from 138 to 161. He was the fourth of the Five Good Emperors from the Nerva–Antonine dynasty. Born into a senatori ...

, and the legion participated in the Parthian campaign of Emperor

Lucius Verus Lucius Aurelius Verus (15 December 130 – January/February 169) was Roman emperor from 161 until his death in 169, alongside his adoptive brother Marcus Aurelius. He was a member of the Nerva-Antonine dynasty. Verus' succession together wit ...

. During his war against the

Marcomanni The Marcomanni were a Germanic people * * * that established a powerful kingdom north of the Danube, somewhere near modern Bohemia, during the peak of power of the nearby Roman Empire. According to Tacitus and Strabo, they were Suebian. O ...

, Emperor

Marcus Aurelius Marcus Aurelius Antoninus (Latin: áːɾkus̠ auɾέːli.us̠ antɔ́ːni.us̠ English: ; 26 April 121 – 17 March 180) was Roman emperor from 161 to 180 AD and a Stoic philosopher. He was the last of the rulers known as the Five Good E ...

based his headquarters in Carnuntum.

In support of Septimius Severus

In AD 193, after the death of

Pertinax Publius Helvius Pertinax (; 1 August 126 – 28 March 193) was Roman emperor for the first three months of 193. He succeeded Commodus to become the first emperor during the tumultuous Year of the Five Emperors. Born the son of a freed slav ...

, the commander of the Fourteenth,

Septimius Severus Lucius Septimius Severus (; 11 April 145 – 4 February 211) was Roman emperor from 193 to 211. He was born in Leptis Magna (present-day Al-Khums, Libya) in the Roman province of Africa. As a young man he advanced through the customary suc ...

, was acclaimed emperor by the Pannonian legions, and above all by his own. XIV ''Gemina'' fought for its emperor in his march to

Rome , established_title = Founded , established_date = 753 BC , founder = King Romulus ( legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption ...

to attack usurper

Didius Julianus Marcus Didius Julianus (; 29 January 133 or 137 – 2 June 193) was Roman emperor for nine weeks from March to June 193, during the Year of the Five Emperors. Julianus had a promising political career, governing several provinces, including D ...

(193), contributed to the defeat of the usurper

Pescennius Niger Gaius Pescennius Niger (c. 135 – 194) was Roman Emperor from 193 to 194 during the Year of the Five Emperors. He claimed the imperial throne in response to the murder of Pertinax and the elevation of Didius Julianus, but was defeated by a riv ...

(194), and probably fought in the Parthian campaign that ended with the sack of the capital of the empire,

Ctesiphon Ctesiphon ( ; Middle Persian: 𐭲𐭩𐭮𐭯𐭥𐭭 ''tyspwn'' or ''tysfwn''; fa, تیسفون; grc-gre, Κτησιφῶν, ; syr, ܩܛܝܣܦܘܢThomas A. Carlson et al., “Ctesiphon — ܩܛܝܣܦܘܢ ” in The Syriac Gazetteer last modi ...

(198).

Aureus Septimius Severus-193-leg XIIII GMV

In support of imperial candidates

In the turmoil following the defeat of Valerian, the XIV ''Gemina'' supported usurper Regalianus against Emperor

Gallienus Publius Licinius Egnatius Gallienus (; c. 218 – September 268) was Roman emperor with his father Valerian from 253 to 260 and alone from 260 to 268. He ruled during the Crisis of the Third Century that nearly caused the collapse of the empi ...

(260), then Gallienus against

Postumus Marcus Cassianius Latinius Postumus was a Roman commander of Batavian origin, who ruled as Emperor of the splinter state of the Roman Empire known to modern historians as the Gallic Empire. The Roman army in Gaul threw off its allegiance to Ga ...

of the

Gallic Empire The Gallic Empire or the Gallic Roman Empire are names used in modern historiography for a breakaway part of the Roman Empire that functioned ''de facto'' as a separate state from 260 to 274. It originated during the Crisis of the Third Century, ...

(earning the title ''VI Pia VI Fidelis''—"six times faithful, six times loyal"), and, after Gallienus' death, Gallic Emperor

Victorinus Marcus Piavonius VictorinusSome of the inscriptions record his name as M. Piavvonius Victorinus, as does the first release of coins from the Colonia mint. A mosaic from Augusta Treverorum (Trier) lists him as Piaonius. was emperor in the Gallic ...

(269–271). 02-Scutum Quartodecimanorum

5th century

At the beginning of the 5th century, XIV ''Gemina'' was still assigned at Carnuntum. It probably dissolved with the collapse of the Danube frontier in the 430s. The ''

Notitia Dignitatum The ''Notitia Dignitatum'' (Latin for "The List of Offices") is a document of the late Roman Empire that details the administrative organization of the Western and the Eastern Roman Empire. It is unique as one of very few surviving documents o ...

'' lists a ''Quartodecimani'' comitatensis unit under the ''

Magister Militum (Latin for "master of soldiers", plural ) was a top-level military command used in the later Roman Empire, dating from the reign of Constantine the Great. The term referred to the senior military officer (equivalent to a war theatre commander, ...

per Thracias''; it is possible that this unit is XIV ''Gemina''.

Attested members

References

Bibliography

* Mommsen, Theodor ''The History of Rome, Volume 1''. * Pollard, Nigel & Berry, Joanne ''The Complete Roman Legions''. * Parker, H. M. D. ''The Roman Legions''. * Ireland, Stanley ''Roman Britain: A Sourcebook (Routledge Sourcebooks for the Ancient World)'', 3rd Edition.

External links

Legio XIIII Gemina
at livius.org {{DEFAULTSORT:14 Gemina Roman legions in Britain Roman legions Comitatenses Military units and formations established in the 1st century BC