In pre-Roman Gaul the Belgic tribe of the Veliocasses or Velocasses controlled a large area in the lower Seine valley, which retains a trace of their name, as the Vexin, in 52 they raised 3000 men to support which son of Celtillus the Avernian, leader of the Gallic tribes?
Veliocasses In pre-Roman Gaul the Belgic tribe of the Veliocasses or Velocasses controlled a large area in the lower Seine valley, which retains a trace of their name, as the Vexin. According to Julius Caesar' "Commentary on the Gallic Wars" the Veliocasses participated in the tribal coalition of the Belgae that resisted the Romans in 57 BCE. In 52 they raised 3000 men to support Vercingetorix, and fought alongside the Bellovaci in the final rebellion against Roman hegemony.
Ambiani The Ambiani were a Belgic people of Celtic language, who were said to be able to muster 10,000 armed men, in 57 BC, the year of Julius Caesar's Belgic campaign. They submitted to Caesar. Their country lay in the valley of the Samara (modern Somme); and their chief town "Samarobriva", afterwards called "Ambiani" and "Civitas Ambianensium", is supposed to be represented by Amiens. They were among the people who took part in the great insurrection against the Romans, which is described in the seventh book of Caesar's "Gallic War".