Free barbs factions:

[tone]

For DVK - I think this is reasonably accurate. I had posted this in the DMB.txt thread but it had obviously got lost in there amongst all the other stuff.

Aedui
Celtic slingers (shared)
Celtic archers (shared)
Celtic light spearmen
Celtic heavy swordsmen
Gaesetae
Aedui champion
Aedui cavalry (celtic medium cavalry)
Celtic noble cavalry

Arevaci - Celtiberians
Celtiberian caetrati
Celtiberian spearmen
Iberian light scutarii (shared)
Iberian elite scutarii (shared)
Scortamareva (thorakitai model)
Iberian scutarii cavalry (thureophoroi hippeis)
Iberian lancers (shared)


Brigantes
Celtic slingers
Brythonic slingers
Elite skirmishers
Brythonic spearmen (shared)
Brigantes swordsmen (skin on Nervii swordsmen)
Light cavalry (shared)
Light chariot
British heavy chariots

Caledonia
Brythonic slingers
Roundshield skirmishers
Brythonic spearmen (shared)
Caledonian swordsmen (skin on Pictones)
Naked spearmen (Gaeseatae model)
Caledonian infantry
Caledonian cavalry (light cavalry, merc skin)

Galatians
Greek slinger
Thracian peltast
Galatian naked fanatatics (Gesaetae model, merc skin)
Galatian naked spearmen (Brythonic spearmen model, merc skin)
Galatian heavy swordsmen
Boii champion
Volcae axemen
Celtic light cavalry (shared)
Paphlagonian cavalry (skin on eastern mounted skirmisher)
Thureophoroi hippeis (merc skin)
Galatian charioteer
Cappadocian cavalry (skin on armoured horse archer)
Galatian noble cavalry
Thessalian hippeis

Helvetii
Celtic slingers (shared)
Celtic archers (shared)
Celtic longshield skirmisher
Celtic axeman (Belgae champion skin)
Gesaetae
Helvetii spearmen
Light cavalry (shared)

Lusitanians
Barb skirmisher
Lusitanian caetrati
Lusitanian spearmen
Iberian light scutarii (shared)
Iberian elite scutarii (shared)
Lusitanian elite caetrati
Ambakaro
Iberian light cavalry
Iberian medium cavalry
Iberian heavy cavalry (shared)


Scordisci
Celtic slingers (shared)
Getic archer
Celtic light swordsman
Comati
Scordisci heavy spearmen
Light cavalry
Celtic medium cavalry (merc skin)
Scordisci noble cavalry (Treveri cavalry, merc skin)


Suebians / Cherusci
Celtic slingers (shared)
Levy clubman
Cherusci axeman
Suebian skirmisher (celtic longshield skirmisher, merc skin)
Cherusci light spearmen (light spearmen, merc skin)
Chatti spearmen (celtic elite skirmisher, merc skin)
Cherusci swordsmen (celtic light swordsmen, merc skin)
Germanic axeman (two handed)
Bear warrior
Wolf warrior
Marcomanni noble
Light cavalry
Suebian cavalry (comati cavalry, merc skin)

[rory o'kane]

woah, nice!

[tone]

In fact as MT pointed out - all the Celtic ones should have access to light chariots.