Iccius
Person
Gallic War 2.3 supplies the first indexed source portrait: “As he arrived there unexpectedly and sooner than any one anticipated, the Remi, who are the nearest of the Belgae to [Celtic] Gaul, sent to him Iccius and Antebrogius, [two of] the principal persons of the state, as their embassadors: to tell him that they surrendered themselves and all their possessions to the protection and disposal of the Roman people: …”
Named form in selected editions; identity established only to the extent of the cited context.
Gallic War 2.3
Caesar
As he arrived there unexpectedly and sooner than any one anticipated, the Remi, who are the nearest of the Belgae to [Celtic] Gaul, sent to him Iccius and Antebrogius, [two of] the principal persons of the state, as their embassadors: to tell him that they surrendered themselves and all their possessions to the protection and disposal of the Roman people: and that they had neither combined with the rest of the Belgae, nor entered into any confederacy against the Roman people: and were prepared to give hostages, to obey his commands, to receive him into their towns, and to aid him with corn and other things; that all the rest of the Belgae were in arms; and that the Germans, who dwell on this side of the Rhine , had joined themselves to them; and that so great was the infatuation of them all, that they could not restrain even the Suessiones, their own brethren and kinsmen, who enjoy the same rights, and the, same laws, and who have one government and one magistracy [in common] with themselves, from uniting with them.
Gallic War 2.6
Caesar
… When night had put an end to the assault, Iccius, who was then in command of the town, one of the Remi, a man of the highest rank and influence among his people, and one of those who had come to Caesar as embassador [to sue] for peace, sends messengers to him, [to report] "That, unless assistance were sent to him he could not hold out any longer."
Gallic War 2.7
Caesar
Thither, immediately after midnight, Caesar, using as guides the same persons who had come to him as messengers from Iccius, sends some Numidian and Cretan archers, and some Balearian slingers as a relief to the towns-people, by whose arrival both a desire to resist together with the hope of [making good their] defense, was infused into the Remi, and, for the same reason, the hope of gaining the town, abandoned the enemy. …