Trebius
Person
Gallic War 3.7 supplies the first indexed source portrait: “… He, as there was a scarcity of corn in those parts, sent out some officers of cavalry, and several military tribunes among the neighbouring states, for the purpose of procuring corn and provision; in which number T. Terrasidius was sent among the Esubii; M. Trebius Gallus among the Curiosolitae; Q. Velanius, T. Silius, amongst the Veneti.”
Named form in selected editions; identity established only to the extent of the cited context.
Gallic War 3.7
Caesar
… He, as there was a scarcity of corn in those parts, sent out some officers of cavalry, and several military tribunes among the neighbouring states, for the purpose of procuring corn and provision; in which number T. Terrasidius was sent among the Esubii; M. Trebius Gallus among the Curiosolitae; Q. Velanius, T. Silius, amongst the Veneti.
Gallic War 3.8
Caesar
… The neighboring people led on by their influence (as the measures of the Gauls are sudden and hasty), detain Trebius and Terrasidius for the same motive; and quickly sending embassadors, by means of their leading men, they enter into a mutual compact to do nothing except by general consent, and abide the same issue of fortune; and they solicit the other states to choose rather to continue in that liberty which they had received from their ancestors, than endure slavery under the Romans. …