Legatus

A legatus (anglicised as legate) was a high-ranking Roman military officer in the Roman Army, equivalent to a modern high-ranking general officer. Initially used to delegate power, the term became formalised under Augustus as the officer in command of a legion.

From the times of the Roman Republic, legates received large shares of the military's rewards at the end of a successful campaign. This made the position a lucrative one, so it could often attract even distinguished consuls or other high-ranking political figures within Roman politics (e.g., the consul Lucius Julius Caesar volunteered late in the Gallic Wars as a legate under his first cousin, Gaius Julius Caesar).

HistoryEdit

Roman RepublicEdit

The rank of legatus existed as early as the Samnite Wars, but it was not until 190 BC that it started to be standardized, meant to better manage the higher numbers of soldiers the Second Punic War had forced to recruit. The legatus of a Roman Republican army was essentially a supreme military tribune, drawn from among the senatorial class of Rome (usually a consul or proconsul),[1] who acted as a second-in-command to the magistrate in charge of the force.[2][3] This role was usually played by either seasoned generals or ambitious young senators; the latter option eventually displaced the military tribune as a path to gain recognition.[2][4]

The legatus was officially assigned by the Senate, although it was generally only done after consulting with the magistrate in command,[2][3] hoping to pair a commander and a lieuetenant who could work together without trouble. This was established to avoid clashes of leadership like that of the consuls Varo and Paulus in Cannae.[2] The legatus often acted as a military consultant or adviser, like Scipio Africanus did for his brother Lucius during the Roman–Seleucid War, or as a trusted man of action, as in the case of Lucius Quinctius Flamininus and his brother Titus in their campaigns.[3]

After the Marian reforms, the figure of the legatus as a major second-in-command was eliminated. Multiple legati were assigned to every army, each in command of a legion, which was called legatus legionis. Julius Caesar made wide use of this title throughout the Gallic Wars.[1] Initially, only conflicts on foreign ground had demanded the presence of legati, but the beginning of the Social War in 90 BC saw them being increasingly deployed in Italia.[2]

There were two main positions. The legatus legionis was an ex-praetor given command of one of Rome's legions,[5] while the legatus pro praetore was an ex-consul given the governorship of a Roman province, with the magisterial powers of a praetor, which in some cases included command of four or more legions. A legatus was entitled to twelve lictors, who carried out punishments with fasces (bundled rods). A legatus legionis could order capital punishment.[6]

Roman EmpireEdit

From Augustus onwards, the emperor gave the title of legatus legionis to senior commanders (former military tribunes) of a legion, except in Egypt and Mesopotamia where the legions were commanded by a praefectus legionis of an equestrian rank. The legatus legionis was under the supreme command of a Legatus Augusti pro praetore of senatorial rank. If the province was defended by a single legion, the Legatus Augusti pro praetor was also in direct command of the legion. This post was generally appointed by the emperor. The person chosen for this rank was a former tribune, and although the emperor Augustus set a maximum term of command of two years for a legatus, subsequent emperors extended the tenure to three or four years, although the incumbent could serve for a much longer period. In a province with only one legion, the legatus served as the provincial governor, while in provinces with multiple legions each legion had a legatus and a separate provincial governor who had overall command.

A legatus held full power over his legion. Consul Militaris held control of all legions under the Emperor, who held entire control of Rome during the time of the Roman Empire.[7] After the Roman Republic, all of the Senate's controls shifted to the Emperor, making him the most powerful person in Rome. The Legatus Legionis would delegate duties to his command staff, who would then carry out his orders. A legatus was one of the most respected military ranks in Rome.

The legatus could be distinguished in the field by his elaborate helmet and body armour, as well as a scarlet paludamentum (cloak) and cincticulus (a waist-band tied around the waist in a bow).

The senatorial legatus legionis was removed from the Roman army by Gallienus, who preferred to entrust the command of a legionary unit to a leader chosen from within the equestrian order who had a long military career.

Diplomatic legatusEdit

Legatus was also a term for an ambassador of the Roman Republic who was appointed by the senate for a mission (legatio) to a foreign nation, as well as for ambassadors who came to Rome from other countries.[8] The concept remains today as a diplomatic legation.

See alsoEdit

ReferencesEdit

  1. ^ a b Smith, William (2006-07-14). Smith (1901) Dictionary of Greek and Roman Antiquities Vol. 1 PA797. Retrieved 2011-04-16.
  2. ^ a b c d e Michael Sage (2016). The Army of the Roman Republic: From the Regal Period to the Army of Julius Caesar. Casemate Publishers. ISBN 9781473880955.
  3. ^ a b c Paul Erdkamp (2011). A Companion to the Roman Army. John Wiley & Sons. ISBN 9781444393767.
  4. ^ Erich S. Gruen (1995). The Last Generation of the Roman Republic. University of California Press. ISBN 9780520201538.
  5. ^ "The Roman Army Archived 2018-06-03 at the Wayback Machine". Accessed April 16, 2007.
  6. ^ Smith, William (2006-07-14). Smith (1901) Dictionary of Greek and Roman Antiquities Vol. 1 PA811. Retrieved 2011-04-16.
  7. ^ Beard, M. (2016). SPQR: A History of Ancient Rome. Profile Books. p. 353-360. ISBN 978-1-84668-381-7
  8. ^ Smith, Dictionary of Greek and Roman Antiquities (1875), Bill Thayer's edition, entry on "Legatus".