{redirect|Akouitania}

Diachronic distribution of Celtic peoples:
  core Hallstatt territory, by the 6th century BC
  maximal Celtic expansion, by 275 BC
  Lusitanian area of Iberia where Celtic presence is uncertain
  the six Celtic nations which retained significant numbers of Celtic speakers into the Early Modern period
  areas where Celtic languages remain widely spoken today


Provincia Gallia Aquitania
Province of the Roman Empire
27 BC–5th century

The province of Gallia Aquitania within the Roman Empire, c. 117 AD
CapitalMediolanum Santonum (later moved to Burdigala)
Historical eraAntiquity
• Established after the Gallic Wars
27 BC
• Visigoth conquest
5th century
Succeeded by
Visigothic Kingdom
Today part of France
The Roman empire in the time of Hadrian (ruled 117-38 AD), showing, in southwestern Gaul, the imperial province of Gallia Aquitania (Aquitaine, Fr.)