The ''contubernium'' (

Latin Latin (, or , ) is a classical language belonging to the Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through the power ...

: “tenting-together”) was the smallest organized unit of

soldier A soldier is a person who is a member of an army. A soldier can be a conscripted or volunteer enlisted person, a non-commissioned officer, or an officer. Etymology The word ''soldier'' derives from the Middle English word , from Old French ...

s in the

Roman Army The Roman army (Latin: ) was the armed forces deployed by the Romans throughout the duration of Ancient Rome, from the Roman Kingdom (c. 500 BC) to the Roman Republic (500–31 BC) and the Roman Empire (31 BC–395 AD), and its medieval contin ...

and was composed of eight

legionaries The Roman legionary (in Latin ''legionarius'', plural ''legionarii'') was a professional heavy infantryman of the Roman army after the Marian reforms. These soldiers would conquer and defend the territories of ancient Rome during the late Repu ...

, essentially the equivalent of a modern squad, although unlike modern squads contubernia seemed to serve no tactical role in battle. The men within the contubernium were known as ''contubernales''. Ten contubernia, each led by a '' decanus'', were grouped into a ''

centuria ''Centuria'' (, plural ''centuriae'') is a Latin term (from the stem ''centum'' meaning one hundred) denoting military units originally consisting of 100 men. The size of the century changed over time, and from the first century BC through most ...

'' of 100 men (eighty legionaries plus twenty support staff), which was commanded by a

centurion A centurion (; la, centurio , . la, centuriones, label=none; grc-gre, κεντυρίων, kentyríōn, or ) was a position in the Roman army during classical antiquity, nominally the commander of a century (), a military unit of around 80 le ...

. Soldiers of a contubernium shared a

tent A tent () is a shelter consisting of sheets of fabric or other material draped over, attached to a frame of poles or a supporting rope. While smaller tents may be free-standing or attached to the ground, large tents are usually anchored using ...

, and could be rewarded or punished together as a unit. See

Decimation (punishment) Decimation ( la, decimatio; ''decem'' = "ten") was a form of Roman military discipline in which every tenth man in a group was executed by members of his cohort. The discipline was used by senior commanders in the Roman army to punish units or la ...

Organization

The contubernium was, at least very late in the period (though it is possible the title existed in the late Republic and early Principate), led by a ''decanus'', who might be considered roughly as the equivalent of a junior

non-commissioned officer A non-commissioned officer (NCO) is a military officer who has not pursued a commission. Non-commissioned officers usually earn their position of authority by promotion through the enlisted ranks. (Non-officers, which includes most or all enli ...

. However, there is no evidence of a decanus exercising any kind of battlefield command role, regardless of any responsibilities they may have had in garrison or camp. They were presumably appointed from within the contubernium and were most likely the longest-serving legionary. Their duties would likely have included organising the erection of the marching tent and ensuring their tent-mates kept things tidy. Two auxiliary “servants”, roughly equivalent to modern logistical support troops, were assigned to each contubernium. They were responsible for the care of the contubernium's pack mule, making sure that the legionaries had water during the march, and may have had special skills like

blacksmith A blacksmith is a metalsmith who creates objects primarily from wrought iron or steel, but sometimes from #Other metals, other metals, by forging the metal, using tools to hammer, bend, and cut (cf. tinsmith). Blacksmiths produce objects such ...

ing or carpentry. However, legionaries often fulfilled specialist roles themselves, so it is quite possible that the support personnel were simply

grooms A bridegroom (often shortened to groom) is a man who is about to be married or who is newlywed. When marrying, the bridegroom's future spouse (if female) is usually referred to as the bride. A bridegroom is typically attended by a best man an ...

and servants.

References

External links

Contubernales, A Dictionary of Greek and Roman Antiquities
Infantry units and formations of ancient Rome Roman legions {{AncientRome-mil-stub