Viennensis or Gallia Viennensis was a

Late Roman Late may refer to: * LATE, an acronym which could stand for: ** Limbic-predominant age-related TDP-43 encephalopathy, a proposed form of dementia ** Local-authority trading enterprise, a New Zealand business law ** Local average treatment effect, ...

province that derived its name from its capital Vienna (modern day Vienne, Isère), a Roman city, first located in

Gallia Narbonensis Gallia Narbonensis (Latin for "Gaul of Narbonne", from its chief settlement) was a Roman province located in what is now Languedoc and Provence, in Southern France. It was also known as Provincia Nostra ("Our Province"), because it was the ...

. Vienna was first given the rank of colonia by

Caesar Gaius Julius Caesar (; ; 12 July 100 BC – 15 March 44 BC), was a Roman people, 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 Caes ...

, after his Gallic campaigns in 58 BCE and 52 BCE, as a colony of veterans (''Colonia Julia Viennensium''); Augustus reinstated the rights after the romanized Allobroges had revolted which led to a temporary loss of the title;

Caligula Gaius Julius Caesar Augustus Germanicus (31 August 12 – 24 January 41), better known by his nickname Caligula (), was the third Roman emperor, ruling from 37 until his assassination in 41. He was the son of the popular Roman general Germanicu ...

eventually named it ''Colonia Julia Augusta Florentia Viennensium'' in 40 CE. During the reorganization of the provinces under the

tetrachy The Tetrarchy was the system instituted by Roman emperor Diocletian in 293 AD to govern the ancient Roman Empire by dividing it between two emperors, the ''augusti'', and their juniors colleagues and designated successors, the ''caesares''. ...

of Diocletian in the early 4th century, Vienna then became the capital of the province of Viennensis with the tribes of the Allobrogi,

Segovellauni The Segovellauni (Gaulish: ''*Segouellaunoi'', 'chiefs-of-victory') were a small Gallic tribe dwelling in the modern Drôme department, near the present-day city of Valence, during the Iron Age and the Roman period. Little is known about the ear ...

Helvii The Helvii (also Elui, ancient Greek Ἑλουοί) were a relatively small Celtic polity west of the Rhône river on the northern border of Gallia Narbonensis. Their territory was roughly equivalent to the Vivarais, in the modern French department ...

, Tricastini,

Vocontii The Vocontii (Gaulish: *''Uocontioi''; Greek: Οὐοκόντιοι, Οὐοκοντίων) were a Gallic people dwelling on the western foothills of the Alps during the Iron Age and the Roman period. The Vocontii settled in the region in the 3rd ...

and

Cavari The Cavarī or Cavarēs (Gaulish: *''Cauaroi'', 'the heroes, champions, mighty men') were a Gallic tribe dwelling in the western part of modern Vaucluse, around the present-day cities of Avignon, Orange and Cavaillon, during the Roman period. They ...

. In the 5th century the province was further divided into Gallia Viennense I, with its capital Vienne, and Gallia Viennense II, with its capital Arles.

References

See also