The history of Rome. Book V

The Helvetii Sent back to Their Original Abode

The lot of the vanquished was a comparatively mild one. The Haedui were directed to concede settlements in their territory to the homeless Boii; and this settlement of the conquered foe in the midst of the most powerful Celtic cantons rendered almost the services of a Roman colony. The survivors of the Helvetii and Rauraci, something more than a third of the men that had marched forth, were naturally sent back to their former territory. It was incorporated with the Roman province, but the inhabitants were admitted to alliance with Rome under favourable conditions, in order to defend, under Roman supremacy, the frontier along the upper Rhine against the Germans. Only the south-western point of the Helvetic canton was directly taken into the possession of the Romans, and there subsequently, on the charming shore of the Leman lake, the old Celtic town Noviodunum (now Nyon) was converted into a Roman frontier-fortress, the "Julian equestrian colony"[35].

Caesar and Ariovistus - Negotiations

Thus the threatening invasion of the Germans on the upper Rhine was obviated, and, at the same time, the party hostile to the Romans among the Celts was humbled. On the middle Rhine also, where the Germans had already crossed years ago, and where the power of Ariovistus which vied with that of Rome in Gaul was daily spreading, there was need of similar action, and the occasion for a rupture was easily found. In comparison with the yoke threatened or already imposed on them by Ariovistus, the Roman supremacy probably now appeared to the greater part of the Celts in this quarter the lesser evil; the minority, who retained their hatred of the Romans, had at least to keep silence. A diet of the Celtic tribes of central Gaul, held under Roman influence, requested the Roman general in name of the Celtic nation for aid against the Germans. Caesar consented. At his suggestion the Haedui stopped the payment of the tribute stipulated to be paid to Ariovistus, and demanded back the hostages furnished; and when Ariovistus on account of this breach of treaty attacked the clients of Rome, Caesar took occasion thereby to enter into direct negotiation with him and specially to demand, in addition to the return of the hostages and a promise to keep peace with the Haedui, that Ariovistus should bind himself to allure no more Germans over the Rhine. The German general replied to the Roman, in the full consciousness of equality of rights, that northern Gaul had become subject to him by right of war as fairly as southern Gaul to the Romans; and that, as he did not hinder the Romans from taking tribute from the Allobroges, so they should not prevent him from taxing his subjects. In later secret overtures it appeared that the prince was well aware of the circumstances of the Romans; he mentioned the invitations which had been addressed to him from Rome to put Caesar out of the way, and offered, if Caesar would leave to him northern Gaul, to assist him in turn to obtain the sovereignty of Italy - as the party-quarrels of the Celtic nation had opened up an entrance for him into Gaul, he seemed to expect from the party-quarrels of the Italian nation the consolidation of his rule there. For centuries no such language of power completely on a footing of equality and bluntly and carelessly expressing its independence had been held in presence of the Romans, as was now heard from the king of the German host; he summarily refused to come, when the Roman general suggested that he should appear personally before him according to the usual practice with client-princes.

Ariovistus Attacked - And Beaten

It was the more necessary not to delay; Caesar immediately set out against Ariovistus. A panic seized his troops, especially his officers when they were to measure their strength with the flower of the German troops that for fourteen years had not come under shelter of a roof: it seemed as if the deep decay of Roman moral and military discipline would assert itself and provoke desertion and mutiny even in Caesar's camp. But the general, while declaring that in case of need he would march with the tenth legion alone against the enemy, knew not merely how to influence these by such an appeal to honour, but also how to bind the other regiments to their eagles by warlike emulation, and to inspire the troops with something of his own energy. Without leaving them time for reflection, he led them onward in rapid marches, and fortunately anticipated Ariovistus in the occupation of Vesontio (Besancon), the capital of the Sequani. A personal conference between the two generals, which took place at the request of Ariovistus, seemed as if solely meant to cover an attempt against the person of Caesar; arms alone could decide between the two oppressors of Gaul. The war came temporarily to a stand. In lower Alsace somewhere in the region of Muhlhausen, five miles from the Rhine[36], the two armies lay at a little distance from each other, till Ariovistus with his very superior force succeeded in marching past the Roman camp, placing himself in its rear, and cutting off the Romans from their base and their supplies. Caesar attempted to free himself from his painful situation by a battle; but Ariovistus did not accept it.

Nothing remained for the Roman general but, in spite of his inferior strength, to imitate the movement of the Germans, and to recover his communications by making two legions march past the enemy and take up a position beyond the camp of the Germans, while four legions remained behind in the former camp. Ariovistus, when he saw the Romans divided, attempted an assault on their lesser camp; but the Romans repulsed it. Under the impression made by this success, the whole Roman army was brought forward to the attack; and the Germans also placed themselves in battle array, in a long line, each tribe for itself, the cars of the army with the baggage and women being placed behind them to render flight more difficult. The right wing of the Romans, led by Caesar himself, threw itself rapidly on the enemy, and drove them before it; the right wing of the Germans was in like manner successful. The balance still stood equal; but the tactics of the reserve, which had decided so many other conflicts with barbarians, decided the conflict with the Germans also in favour of the Romans; their third line, which Publius Crassus seasonably sent to render help, restored the battle on the left wing and thereby decided the victory. The pursuit was continued to the Rhine; only a few, including the king, succeeded in escaping to the other bank (696).

35.Julia Equestris, where the last surname is to be taken as in other colonies of Caesar the surnames of sextanorum, decimanorum, etc. It was Celtic or German horsemen of Caesar, who, of course with the bestowal of the Roman or, at any rate, Latin franchise, received land-allotments there.

36. Goler (Caesars gall. Krieg, p. 45, etc.) thinks that he has found the field of battle at Cernay not far from Muhlhausen, which, on the whole, agrees with Napoleon's (Precis, p. 35) placing of the battle-field in the district of Belfort. This hypothesis, although not certain, suits the circumstances of the case; for the fact that Caesar required seven days' march for the short space from Besancon to that point, is explained by his own remark (i. 41) that he had taken a circuit of fifty miles to avoid the mountain paths; and the whole description of the pursuit continued as far as the Rhine, and evidently not lasting for several days but ending on the very day of the battle, decides - the authority of tradition being equally balanced - in favour of the view that the battle was fought five, not fifty, miles from the Rhine. The proposal of Rustow (Einleitung zu Caesars Comm. p. 117) to transfer the field of battle to the upper Saar rests on a misunderstanding. The corn expected from the Sequani, Leuci, Lingones was not to come to the Roman army in the course of their march against Ariovistus, but to be delivered at Besancon before their departure, and taken by the troops along with them; as is clearly apparent from the fact that Caesar, while pointing his troops to those supplies, comforts them at the same time with the hope of corn to be brought in on the route. From Besancon Caesar commanded the region of Langres and Epinal, and, as may be well conceived, preferred to levy his requisitions there rather than in the exhausted districts from which he came.