Posidonius –  Acclaimed as the greatest polymath of his age.
Chiomara – A Galatian noble woman and the wife of Orgiagon.
Battle of the Allia – Fought between the Senones and the Romans in 390 BCE.
Diviciacus – Druid from antiquity.
Aedui –  Gallic people and Tribe of Diviciacus.
Diodorus Siculus – Greek historian.
Helvetii – A Gallic tribal confederation.
Orgetorix – Aristocrat among the Helvetii.
Battle of Magetobriga – Fought in 63 BC between rival tribes in Gaul.
Ariovistus –  Leader of the Suebi.
Suebi – A large group of related Germanic peoples.
Suetonius – Roman historian.
Cassius Dio –  Roman statesman, Greek origin.
Belgae – Large confederation of tribes living in northern Gaul.
Nervii – One of the most powerful Belgic tribes.
Ambiorix –  Leader of a Belgic tribe of north-eastern Gaul.
Veneti – A seafaring Celtic people.
Dumnorix – A chieftain of the Aedui and brother to Diviciacus.
Arverni – A Celtic tribe.
Vercingetorix – A king and chieftain of the Arverni tribe.
Siege of Avaricum – Avaricum in the winter of 52 BC.
The Battle of Gergovia –  The chief fortified town of the Arverni.
Noviodunum – Meaning “new fort”.
Oppidum – Large fortified Iron Age settlement.
Battle of Alesia – Military engagement in the Gallic Wars that took place in 52 BCE.