[Footnote 1: Whether so at present I am unable to state, not having been able to test them. All the hot springs have been reduced in temperature considerably since Roman times.]
"The soldiers, though with some reluctance, obeyed. But the camp-followers, being in great want of water for themselves and their cattle, ran in crowds to the stream, some with pick-axes, some with hatchets, and some with swords and javelins, along with their pitchers; for they were resolved to have water, even if forced to fight for it. These were, at first, encountered by only a small party of the enemy; for of the main body, some, having bathed, were engaged at dinner, and others were still bathing, the country there abounding in hot wells. This gave the Romans a chance of cutting off a number of them, while they were indulging themselves in these delightful baths. Their cry brought others to their assistance, so that now it was no longer possible for Marius to restrain the impetuosity of his soldiers, who were uneasy for the fate of their servants. Besides, these were the Ambrons, who had defeated Manlius and Cæpio, that they saw before them." The contest became general. The Ambrons rushed across the river, yelling "Ambra! Ambra!" their war-cry, which was at once retorted on them by a body of auxiliaries in the Roman camp, who heard their own cry and name. After a furious engagement, the Romans remained victors, the little river Are being choked with the bodies of the barbarians.
Those who retreated to their camp were pursued by the Romans. There the women, with loud cries, armed themselves, and made a desperate resistance, catching at the swords with their naked hands, and suffering themselves to be hacked to pieces.
The night was spent by the Romans in some alarm, for though they had defeated their foes and penetrated to their camp, yet they had not time to fortify their own position; and they dreaded lest the Ambrons should make head during the night, call the Teutons to their assistance, and charge up the hill. "A cry was heard from the defeated Ambrons all through the night, not like the sighs and groans of men, but like the howling and bellowing of wild beasts."
Two days after this a second and decisive battle ensued. The narrative in Plutarch is a little confused, and it is only by familiarity with the sites that the whole story becomes unfolded clearly before us. Thus, it is only on the spot that one sees how it was that Marius, striking from the chain of the Alpines, came up over against the Ambrons on the hill above Les Milles, and how he pursued his course thence. Plutarch, though he speaks of the two battles, does not distinguish the sites effectually.
The Teutons, as already said, were making their way east from Aix. The road ran through the broad basin of the Are; to the north rise, precipitously, the bald white precipices of the limestone Mont Victoire, to the height of 3,000 feet, with not a ledge on the sides where a shrub can find root. Between these cliffs and the plain are, however, two low sandstone ridges, the higher of which forms an arc, and dives into the wall of Mont Victoire, about half way through the plain. On the southern side of the river are low hills; at the extreme north-east is a conical green hill named Pain de Munition, which is fortified much like the Hereford Beacon, with walls in concentric rings. To the south-east is the chain of Mont Aurelien, and there, on the Mont Olympe, is another fortified position, beneath which is the town of Trets, an ancient Roman settlement.
[Illustration: Mont Victoire and the Plain of Pourrières.]
Now the barbarians followed the road on the north side of the river Are, to the Roman station on it named Tegulata, the first station out of Aix, their numbers swelled by the discomfited Ambrons. Marius, however, being at Les Milles, crossed the river, and kept to the south side of it till he reached Trets. Then he had a fortified position in his rear, the camp of Mont Olympe; moreover, the barbarians were encamped on three tofts of red sandstone on the north side of the river, at the station Tegulata, with, at their back, the Roman fortified position of Panis Annonæ, now called Pain de Munition, where one may conjecture Marius had his stores and reserves. They were probably unaware of the trap into which they had walked. Marius, however, had despatched on the day before Claudius Marcellus, with three thousand men, up the long valley of the Infernet, to the north side of Mont Victoire, so as to reach and strengthen the fortress of Panis Annonæ, and secure his stores, and next day to descend the height and fall on the rear of the enemy.
The slopes along which Marius marched were probably well-wooded, and he was unobserved by the Teutons.
They had spent one whole day in pacing along the straight flat Roman road under Mont Victoire. As they approached the station Tegulata, a singular blood-red splash on the white sides of Mont Victoire emerged from behind the lower wooded sandstone road, a signal of warning to them that they were approaching a place of peril. Moreover, the sandstone deepened in colour, till at Tegulata the little streams that oozed from under the sandstone ran like blood about their feet. Of these they could not drink, therefore they halted at Tegulata, where they again reached the river, and where there was a bridge; they there encamped on the three tofts already mentioned, the surfaces of which are of hard, dry, yellow sandstone, superposed on beds of friable red sand. Here the river flowed sparkling and clear, and supplied them with what water they required. Everything points to this spot as their camp. It is one day's march from Aix. It is the first point at which drinkable water is reached. The sandstone tofts stand up above the plain, then undrained and marshy, as a dry base for their tents. Finally, the monument of Marius is opposite them, on the farther side of the river.