The Battle of Tigranocerta (, ''Tigranakerti tchakatamart'') was fought on 6 October 69 BC between the forces of the
Roman Republic
The Roman Republic ( ) was the era of Ancient Rome, classical Roman civilisation beginning with Overthrow of the Roman monarchy, the overthrow of the Roman Kingdom (traditionally dated to 509 BC) and ending in 27 BC with the establis ...
and the army of the
Kingdom of Armenia led by King
Tigranes the Great
Tigranes II, more commonly known as Tigranes the Great (''Tigran Mets'' in Armenian language, Armenian; 140–55 BC), was a king of Kingdom of Armenia (antiquity), Armenia. A member of the Artaxiad dynasty, he ruled from 95 BC to 55 BC. Under hi ...
. The Roman force, led by
Consul
Consul (abbrev. ''cos.''; Latin plural ''consules'') was the title of one of the two chief magistrates of the Roman Republic, and subsequently also an important title under the Roman Empire. The title was used in other European city-states thro ...
Lucius Licinius Lucullus, defeated Tigranes, and as a result, captured Tigranes' capital city of
Tigranocerta.
The battle arose from the
Third Mithridatic War
The Third Mithridatic War (73–63 BC), the last and longest of the three Mithridatic Wars, was fought between Mithridates VI of Pontus and the Roman Republic. Both sides were joined by a great number of allies, dragging the entire east of th ...
being fought between the Roman Republic and
Mithridates VI of Pontus
Mithridates or Mithradates VI Eupator (; 135–63 BC) was the ruler of the Kingdom of Pontus in northern Anatolia from 120 to 63 BC, and one of the Roman Republic's most formidable and determined opponents. He was an effective, ambitious, and r ...
, whose daughter
Cleopatra
Cleopatra VII Thea Philopator (; The name Cleopatra is pronounced , or sometimes in both British and American English, see and respectively. Her name was pronounced in the Greek dialect of Egypt (see Koine Greek phonology). She was ...
was married to Tigranes. Mithridates fled to seek shelter with his son-in-law, and Rome invaded the Kingdom of Armenia. Having laid siege to Tigranocerta, the
Roman forces fell back behind a nearby river when the large Armenian army approached. Feigning retreat, the Romans crossed at a ford and fell on the right flank of the Armenian army. After the Romans defeated the Armenian
cataphract
A cataphract was a form of armoured heavy cavalry that originated in Persia and was fielded in ancient warfare throughout Eurasia and Northern Africa.
Historically, the cataphract was a very heavily armoured horseman, with both the rider and ...
s, the balance of Tigranes' army, which was mostly made up of raw levies and peasant troops from his extensive empire, panicked and fled, and the Romans remained in charge of the field.
Background
Tigranes' expansion into the
Near East
The Near East () is a transcontinental region around the Eastern Mediterranean encompassing the historical Fertile Crescent, the Levant, Anatolia, Egypt, Mesopotamia, and coastal areas of the Arabian Peninsula. The term was invented in the 20th ...
led to the creation of an Armenian empire that stretched almost across the entire region. With his father-in-law and ally securing the empire's western flank, Tigranes was able to conquer territories in
Parthia
Parthia ( ''Parθava''; ''Parθaw''; ''Pahlaw'') is a historical region located in northeastern Greater Iran. It was conquered and subjugated by the empire of the Medes during the 7th century BC, was incorporated into the subsequent Achaemeni ...
and
Mesopotamia
Mesopotamia is a historical region of West Asia situated within the Tigris–Euphrates river system, in the northern part of the Fertile Crescent. Today, Mesopotamia is known as present-day Iraq and forms the eastern geographic boundary of ...
and annex the lands of the
Levant
The Levant ( ) is the subregion that borders the Eastern Mediterranean, Eastern Mediterranean sea to the west, and forms the core of West Asia and the political term, Middle East, ''Middle East''. In its narrowest sense, which is in use toda ...
. In
Syria
Syria, officially the Syrian Arab Republic, is a country in West Asia located in the Eastern Mediterranean and the Levant. It borders the Mediterranean Sea to the west, Turkey to Syria–Turkey border, the north, Iraq to Iraq–Syria border, t ...
, he began the construction of the city of Tigranocerta (also written Tigranakert), which he named after himself, and imported a multitude of peoples, including
Arabs
Arabs (, , ; , , ) are an ethnic group mainly inhabiting the Arab world in West Asia and North Africa. A significant Arab diaspora is present in various parts of the world.
Arabs have been in the Fertile Crescent for thousands of yea ...
,
Greeks
Greeks or Hellenes (; , ) are an ethnic group and nation native to Greece, Greek Cypriots, Cyprus, Greeks in Albania, southern Albania, Greeks in Turkey#History, Anatolia, parts of Greeks in Italy, Italy and Egyptian Greeks, Egypt, and to a l ...
, and
Jews
Jews (, , ), or the Jewish people, are an ethnoreligious group and nation, originating from the Israelites of History of ancient Israel and Judah, ancient Israel and Judah. They also traditionally adhere to Judaism. Jewish ethnicity, rel ...
, to populate it. The city soon became the king's headquarters in Syria and flourished as a great centre for
Hellenistic
In classical antiquity, the Hellenistic period covers the time in Greek history after Classical Greece, between the death of Alexander the Great in 323 BC and the death of Cleopatra VII in 30 BC, which was followed by the ascendancy of the R ...
culture, complete with theatres, parks and hunting grounds.
This period of Armenian hegemony in the region, however, was coming close to an end with a series of
Roman victories in the
Roman–Mithridatic Wars. Friction between the two had existed for several decades, although it was during the Third Mithridatic War that the Roman armies under
Lucullus
Lucius Licinius Lucullus (; 118–57/56 BC) was a Ancient Romans, Roman List of Roman generals, general and Politician, statesman, closely connected with Lucius Cornelius Sulla. In culmination of over 20 years of almost continuous military and ...
made significant progress against Mithridates, forcing him to take refuge with Tigranes. Lucullus sent an ambassador named Appius Claudius to
Antioch
Antioch on the Orontes (; , ) "Antioch on Daphne"; or "Antioch the Great"; ; ; ; ; ; ; . was a Hellenistic Greek city founded by Seleucus I Nicator in 300 BC. One of the most important Greek cities of the Hellenistic period, it served as ...
to demand that Tigranes surrender his father-in-law; should he refuse, Armenia would face war with Rome.
[Sherwin-White. "Lucullus, Pompey, and the East," p. 239.] Tigranes refused Appius Claudius' demands, stating that he would prepare for war against the Republic.
Lucullus was astonished upon hearing this in the year 70, and he began to prepare for an immediate invasion of Armenia.
Although he had no mandate from the
Senate
A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the el ...
to authorize such a move, he attempted to justify his invasion by distinguishing as his enemy king Tigranes and not his subjects. In the summer of 69, he marched his troops across
Cappodocia and the
Euphrates
The Euphrates ( ; see #Etymology, below) is the longest and one of the most historically important rivers of West Asia. Tigris–Euphrates river system, Together with the Tigris, it is one of the two defining rivers of Mesopotamia (). Originati ...
river and entered the Armenian province of
Tsop'k', where Tigranocerta was located.
Siege of Tigranocerta

Tigranes, who was residing at Tigranocerta in the summer of 69, was not only astonished by the speed of Lucullus' rapid advance into Armenia but by the fact that he had even launched such an operation in the first place. Unable to reconcile with this reality for a certain period of time, he belatedly sent a general named Mithrobarzanes with 2,000–3,000 cavalrymen to slow down Lucullus' advance, but his forces were cut to pieces and
rout
A rout is a Panic, panicked, disorderly and Military discipline, undisciplined withdrawal (military), retreat of troops from a battlefield, following a collapse in a given unit's discipline, command authority, unit cohesion and combat morale ...
ed by the 1,600 cavalry led by Sextilius, one of the
legates serving under Lucullus. Learning of Mithrobarzanes' defeat, Tigranes entrusted the defence of his namesake city to Mancaeus and left to recruit a fighting force in the
Taurus Mountains
The Taurus Mountains (Turkish language, Turkish: ''Toros Dağları'' or ''Toroslar,'' Greek language, Greek'':'' Ταύρος) are a mountain range, mountain complex in southern Turkey, separating the Mediterranean Sea, Mediterranean coastal reg ...
. Lucullus' legates were able to disrupt two separate detachments coming to the aid of Tigranes, and even located and engaged the king's forces in a canyon in the Taurus. Lucullus chose not to pursue Tigranes while he had an unimpeded path towards Tigranocerta; he advanced and began to lay siege to it.
Tigranocerta was still an unfinished city when Lucullus laid siege to it in the late summer of 69. The city was heavily fortified and according to the Greek historian
Appian
Appian of Alexandria (; ; ; ) was a Greek historian with Roman citizenship who prospered during the reigns of the Roman Emperors Trajan, Hadrian, and Antoninus Pius.
He was born c. 95 in Alexandria. After holding the senior offices in the pr ...
, had thick and towering walls that stood 25 meters high, providing a formidable defence against a prolonged siege. The
Roman siege engines
Roman siege engines were, for the most part, adapted from Hellenistic civilization, Hellenistic siege technology. Relatively small efforts were made to develop the technology; however, the Romans brought an unrelentingly aggressive style to siege ...
that were employed at Tigranocerta were effectively repelled by the defenders by the use of
naphtha
Naphtha (, recorded as less common or nonstandard in all dictionaries: ) is a flammable liquid hydrocarbon mixture. Generally, it is a fraction of crude oil, but it can also be produced from natural-gas condensates, petroleum distillates, and ...
, making Tigranocerta, according to one scholar, the site of "perhaps the world's first use of
chemical warfare."
However, since Tigranes had forcibly removed many of its inhabitants from their native lands and brought them to Tigranocerta, their allegiance to the king was cast into doubt. They soon proved their unreliability: when Tigranes and his army appeared on a hill overlooking the city, the inhabitants "greeted his
ucullusappearance with shouts and din, and standing on the walls, threateningly pointed out the Armenians to the Romans."
Forces
Appian claims that Lucullus had embarked from Rome with only a single
legion; upon entering Anatolia to make war against Mithridates, he added four more legions to his army. The overall size of this force consisted of 30,000 infantry and 1,600 cavalry. Following Mithridates' retreat to Armenia, Appian estimates Lucullus' invading force to be only two legions and 500 horsemen,
[Appian. ''The Mithrdatic Wars'']
although it is highly improbable that he would have undertaken the invasion of Armenia with such a small army.
[Ueda-Sarson, Luke]
Tigranocerta: 69 BC
June 20, 2004. Accessed June 12, 2008. Plutarch gave 16,000 heavy infantry and 1,000 cavalry, slingers and archers for the Romans at Tigranocerta. Of these, 6,000 heavy infantry did not participate in the battle.
Plutarch
Plutarch (; , ''Ploútarchos'', ; – 120s) was a Greek Middle Platonist philosopher, historian, biographer, essayist, and priest at the Temple of Apollo (Delphi), Temple of Apollo in Delphi. He is known primarily for his ''Parallel Lives'', ...
. ''Life of Lucullus''
27.2
Eutropius put the Roman army at 18,000 men.
[Eutropius 6.9] Historian
Adrian Sherwin-White places the size of Lucullus' force at 12,000 veteran
legionaries
The ancient Rome, Roman legionary (in Latin ''legionarius''; : ''legionarii'') was a citizen soldier of the Roman army. These soldiers would conquer and defend the territories of ancient Rome during the Crisis of the Roman Republic, Republic and ...
(three understrength legions), and 4,000 provincial cavalry and light infantry. The Roman army was further bolstered by several thousand allied
Galatian,
Thracian
The Thracians (; ; ) were an Indo-European speaking people who inhabited large parts of Southeast Europe in ancient history.. "The Thracians were an Indo-European people who occupied the area that today is shared between north-eastern Greece, ...
, and
Bithynian infantry and cavalry, giving it a possible strength of 40,000.
Tigranes' army clearly held a numerical superiority over that of Lucullus'. According to Appian, it numbered 250,000 infantry and 50,000 cavalry.
According to
Plutarch
Plutarch (; , ''Ploútarchos'', ; – 120s) was a Greek Middle Platonist philosopher, historian, biographer, essayist, and priest at the Temple of Apollo (Delphi), Temple of Apollo in Delphi. He is known primarily for his ''Parallel Lives'', ...
, Lucullus stated in a letter to the senate to have fought 20,000 slingers and archers, 55,000 cavalry, including 17,000 armoured with mail, 150,000 heavy infantry and 35,000 non-combatants for a total of 225,000 soldiers and 35,000 non-combatants. Eutropius went further, claiming 600,000 Armenian cataphracts and 100,000 infantry.
Memnon of Heraclea gave a more modest 80,000 infantry and cavalry.
Phlegon of Tralles says Tigranes had 70,000 men, including 30,000 cavalry and 40,000 infantry.
[Phlegon, fragment 12.10] Many scholars, however, doubt these figures accurately reflect the true number of Tigranes' army and believe they are highly inflated.
[Cowan and Hook. ''Roman Battle Tactics'', p. 41.] Some historians, most notably Plutarch, wrote that Tigranes considered Lucullus' army far too small, and upon seeing it, is quoted as saying "If they come as ambassadors, they are too many; if they are soldiers, too few," although some consider this line apocryphal. In 1985, Ruben Manaserian estimated Tigranes' army at 80,000–100,000 men.
[ Manaserian, Ruben. s.v. "Tigranakerti chakatamart m.t.a. 69 attle of Tigranakert, 69 BC" Armenian Soviet Encyclopedia, vol. 11, p. 700.] Tigranes also possessed several thousand
cataphract
A cataphract was a form of armoured heavy cavalry that originated in Persia and was fielded in ancient warfare throughout Eurasia and Northern Africa.
Historically, the cataphract was a very heavily armoured horseman, with both the rider and ...
s, formidable
heavily armoured cavalry that were clad in
mail armour and armed with
lances
The English term lance is derived, via Middle English ''wikt:launce#Noun 3, launce'' and Old French ''wikt:lance#Old French, lance'', from the Latin ''wikt:lancea#Noun, lancea'', a generic term meaning a spear or javelin employed by both infant ...
,
spear
A spear is a polearm consisting of a shaft, usually of wood, with a pointed head. The head may be simply the sharpened end of the shaft itself, as is the case with Fire hardening, fire hardened spears, or it may be made of a more durable materia ...
s or
bows.
Disposition and engagement

The two armies converged toward the Batman-Su river slightly to the south-west of Tigranocerta.
Tigranes' army was positioned on the east bank of the river while Lucullus, who had left a rear guard of 6,000 heavy infantry under Murena to continue the siege of the city, met the Armenian army on the river's west bank.
The Armenian army was formed of three sections.
Two of Tigranes' vassal kings led the left and right flanks, while Tigranes led his cataphracts in the centre. The rest of his army stood in front of a hill, a position Lucullus soon exploited.
Roman troops at first attempted to dissuade Lucullus from engaging in battle, since October 6 marked the day of the disastrous
battle of Arausio, where the general
Quintus Servilius Caepio and his Roman army were defeated by the
Germanic Cimbri
The Cimbri (, ; ) were an ancient tribe in Europe. Ancient authors described them variously as a Celtic, Gaulish, Germanic, or even Cimmerian people. Several ancient sources indicate that they lived in Jutland, which in some classical texts was ...
and
Teuton
The Teutons (, ; ) were an ancient northern European tribe mentioned by Roman authors. The Teutons are best known for their participation, together with the Cimbri and other groups, in the Cimbrian War with the Roman Republic in the late seco ...
tribes. Ignoring his troops' superstitious beliefs, Lucullus is said to have responded, "Verily, I will make this day, too, a lucky one for the Romans."
Cowan and Hook suggest that Lucullus would have deployed the Romans in a ''
simplex acies'', that is to say a single line, so making the frontage of the army as wide as possible as a counter to the cavalry.
He took several of his troops downriver, where the river was the easiest to ford, and at one point, Tigranes believed that this move meant Lucullus was withdrawing from the battlefield.
Lucullus had initially decided to make a ''running charge'' with his infantry, a Roman military tactic that minimized the amount of time an enemy could utilize its archers and sling infantry prior to
close combat
Close-quarters battle (CQB), also called close-quarters combat (CQC), is a close combat situation between multiple combatants involving ranged (typically firearm-based) or melee combat. It can occur between military units, law enforcement and cr ...
engagement. However, he decided against this at the last moment when he realized that the Armenian cataphracts posed the greatest threat to his men, ordering instead a diversionary attack with his Gallic and Thracian cavalry against the cataphracts.
With the cataphracts' attention fixed elsewhere, Lucullus formed two cohorts into
maniples and then ordered them to
ford the river. His objective was to
outflank Tigranes' cataphracts by circling counterclockwise around the hill and attacking them from the rear.
Lucullus personally led the charge on foot and upon reaching the top of the hill, he yelled to his soldiers in an effort to buoy their morale: "The day is ours, the day is ours, my fellow soldiers!" With this, he gave special instructions to the cohorts to attack the horses' legs and thighs, since these were the only areas of the cataphracts which were not armoured.
[Sherwin-White, "Lucullus, Pompey, and the East," p. 241.] Lucullus charged downhill with his cohorts and his orders soon proved decisive: the lumbering cataphracts were caught by surprise and, in their attempts to break free from their attackers, careered into the ranks of their own men as the lines began to collapse.
The infantry, which was also made up of many non-Armenians, began to break ranks and confusion spread to the rest of the body of Tigranes' army. While the great king himself took to flight with his baggage train northwards, the entire line of his army gave way.
Aftermath and legacy
With no army left to defend Tigranocerta, and a foreign populace that gleefully opened the gates to the Romans, Lucullus' army began the wholesale looting and plunder of the city. The city was burned. The king's treasury, estimated to be worth 8,000
talents, was looted and each soldier in the army was awarded 800
drachma
Drachma may refer to:
* Ancient drachma, an ancient Greek currency
* Modern drachma
The drachma ( ) was the official currency of modern Greece from 1832 until the launch of the euro in 2001.
First modern drachma
The drachma was reintroduce ...
. The battle also resulted in severe territorial losses: most of the lands in Tigranes' empire to the south of the Taurus fell under the sway of Rome.
Despite the heavy losses Tigranes suffered, the battle did not end the war. In retreating northwards, Tigranes and Mithridates were able to elude Lucullus' forces, though losing again against the Romans during the
Battle of Artashat. In 68, Lucullus' forces began to mutiny, longing to return home, and he withdrew them from Armenia the following year.
The battle is highlighted by many historians specifically because Lucullus overcame the numerical odds facing his army.
The Italian philosopher
Niccolò Machiavelli
Niccolò di Bernardo dei Machiavelli (3 May 1469 – 21 June 1527) was a Florentine diplomat, author, philosopher, and historian who lived during the Italian Renaissance. He is best known for his political treatise '' The Prince'' (), writte ...
remarked upon the battle in his book, ''
The Art of War
''The Art of War'' is an ancient Chinese military treatise dating from the late Spring and Autumn period (roughly 5th century BC). The work, which is attributed to the ancient Chinese military strategist Sun Tzu ("Master Sun"), is compos ...
'', where he criticised Tigranes' heavy reliance on his cavalry over his infantry.
Casualties
The casualties reported for Tigranes' army are immense, with estimates given from 10,000 to as many as 100,000 men.
Phlegon counted 5,000 dead and 5,000 captured.
Orosius gave 30,000 losses, while Plutarch upped them to 100,000 infantry slain and the entire cavalry force wiped out save for a handful.
[Plutarch. ''Life of Lucullus'']
28.6
Plutarch says that on the Roman side, "only a hundred were wounded, and only five killed,"
although such low figures are highly unrealistic. Cowan and Hook, while considering these losses ridiculous, think it is clear that the battle was won with disproportionate losses.
[Cowan and Hook. ''Roman Battle Tactics'', p. 43.]
Notes
References
Further reading
*
* Manandyan, Hakob. ''Tigranes II and Rome: A New Interpretation Based on Primary Sources'', trans.
George Bournoutian
George A. Bournoutian (; ; 25September 1943 – 22 August 2021) was an Iranian-American professor, historian, and author of Armenian descent. He was a professor of history and the author of over 30 books, particularly focusing on Armenian ...
. Costa Mesa, CA: Mazda Publishers, 2007.
* Manaserian, Ruben. ''Tigran Mets: Haykakan Paykare Hromi yev Partevstani dem, m.t.a. 94–64 tt.''
igran the Great: The Armenian struggle against Rome and Parthia, 94–64 BC Yerevan: Lusakan Publishing, 2007.
* Roller, Duane W. ''Empire of the Black Sea: The Rise and Fall of the Mithridatic World''. Oxford: Oxford University Press, 2020.{{ISBN?
External links
The Battle of Tigranakert (October 6, 69 BC.)
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Tigranocerta 69 BC
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