Now, the Gauls, or these Gallic tribes, they're super fragmented. There was many, many of them. Plutarch says on the order of 300 of these Gallic tribes. They were militarily fairly sophisticated. They were, many historians say, comparable to the Romans, but it was their fragmentation that allowed Julius Caesar to go after them. So over the course of his governorship, of his position as pro-consul, you also have the Gallic Wars, or the Gallic Wars, and that's what I have depicted here in red, from 58 BCE to 52 BCE, and they end here in Alesia, where Julius Caesar's legions are able to win decisively. And that is the end, and he's able to take all of this territory for Rome.