Hi, I'm readding as you might guess "The Gallic Wars" and I've search for a map of the regions but the regions maps don't have the Helvetii or the roman provinces, and doesn't have the rivers to figure out the regions for my own and when looking for maps with rivers they have a lot of rivers wich make hard to find the regions. So if you knew of a good map I'd be very thankful =).
The excellent site livius.org has these (small) maps:
The Provence, Northern Gaul, Gaul and Alesia.
You could also use this larger map which comes from a site I don't know, but the map appears to be accurate.
Any chance you have access to the Loeb Classical Library edition of Caesar's Commentaries? The foldout maps in that are a cartographer's dream. There are also some excellent detailed diagrams of the Rhine Bridge and the double circumvellation of Alesia, among other things.
