Battle of Vosges (9943)
Dates in this article are not translated into Holocene Calendar yet.
|Battle of Vosges|
|Part of the Gallic Wars|
Battle between Caesar and Ariovistus (on the lower left) and location of the camps.
|Commanders and leaders|
|Gaius Julius Caesar||Ariovistus|
|25,000–30,000 (6 legions with cavalry and auxiliaries)||15,000|
|Casualties and losses|
The Battle of Vosges, also referred to as the Battle of Vesontio, was fought in 58 BC between the Germanic tribe of the Suebi, under the leadership of Ariovistus, and six Roman legions under the command of Gaius Julius Caesar. This encounter is the third major battle of the Gallic Wars. Germanic tribes crossed the Rhine, seeking a home in Gaul.
Prior to the battle, Caesar and Ariovistus held a parley. Ariovistus' cavalry cast stones and weapons at the Roman cavalry. Caesar broke off negotiations and instructed his men not to retaliate to prevent the Suebi from claiming they were induced into a trap by their accepting an opportunity to talk.
Caesar was not far away, probably at or near Bibracte, where he had just won a major victory over the Helvetii and other Celtic tribes, and had disposed of the remaining Boii, allowing them to settle in Aeduan land. As only small numbers of Boii were left after the battle, the Aedui were obliging. Caesar must have immediately begun marching up the Saône valley.
Ariovistus, being a skilled general in his own right, identified Vesontio as the key to the strategic Doubs valley and marched for it, but Caesar, probably relying on intelligence from the Gauls, arrived there first and established a main base. He had to combat a panic among his own men, who had heard that the Germans were some sort of superior warriors. Caesar called a meeting and then berated the centurions for making that necessary instead of just following orders. In one of his noted speeches he recalled them to duty and ended by threatening to march the next morning early with only the 10th legion, about whose valour he said he had no doubts at all. The speech had the intended effect of arousing fanatical loyalty in the 10th and shame and rivalry in the others.
Vesontio is about 75 miles (121 km) from the Rhine. Apparently Ariovistus had learned of the Roman presence there because he stopped marching and waited. Using Diviciacus as a guide, Caesar's troops marched 50 miles (80 km) in 7 days, arriving probably in the vicinity of Belfort. The army was moving only 7 miles per day and was relying on Diviciacus to lead them through open country; thus, it is probably safe to assume there were no Roman roads between Besançon and Belfort at that time. Caesar says that he took a detour to stay in open country, most likely west of the Doubs, through the lands of his Celtic allies.
Ariovistus sent ambassadors to Caesar agreeing, because Caesar had come to him, to a conference. Caesar, known for giving his potential enemies every last chance, entertained the idea that Ariovistus was coming to his senses. It was agreed that they should meet on horseback, accompanied only by cavalry. Caesar brought mounted soldiers of the 10th legion, who joked that they had been promoted to knights, which was the origin of the 10th legion's nickname Equestris.
The meeting of the two on a high mound between the camps with the bodyguards a few hundred yards away is surely a rare event in the history of parleys. They both got a chance to present and defend their points of view, face to face, with no filtering or interference from others. Caesar concentrated on Roman policy. Ariovistus now took the tack of claiming the Aedui had attacked him rather than vice versa.
Caesar reports that Ariovistus stated that "he was not so uncivilized nor so ignorant of affairs, as not to know that the Aedui in the very last war with the Allobroges had neither rendered assistance to the Romans, nor received any from the Roman people in the struggles which the Aedui had been maintaining with him and with the Sequani."
Ariovistus described official Roman friendship as a sham, and he uttered another uncanny prophecy: that he could gain the real friendship of many leading men at Rome by killing Caesar. Moreover, the senate, he said, had determined that Gaul should be governed by its own laws and so ought to be free. By then, Caesar had to escape to his bodyguards, as the Germanic cavalry was beginning to hurl missiles.
The next day, Ariovistus invited Caesar to another parlay. Making a point to emphasize that he could not trust the Germans, Caesar sent two junior officers, Gaius Valerius Procillus and Marcus Mettius. They found that Ariovistus in the process of moving his army up and were put in chains.
Over the next few days, Ariovistus moved his camp to within two miles of Caesar's, covering the move with cavalry skirmishes. The Germanic tribes had developed a special force consisting of cavalry mixed with equal numbers of light infantry whose only function was to support cavalrymen, individually or in units, who had become enmeshed in combat. Caesar's men stood in battle formation outside the walls of his camp each day, but only skirmishes were offered. Finally, from a distance of two miles, Ariovistus cut Caesar's supply line, isolating his garrison.
Caesar claims the Germanic side did not attack in force because their wise women had pronounced from their divinations that they should not engage in battle before the new moon. However, it is evident that there was a more mundane reason for Ariovistus declining battle: he had Caesar surrounded. Dio Cassius notes the presence of Germans on the slope of the hill behind the camp, where the Porta Quaestoria, the gate where provisions were brought in, would have been. Ariovistus had Caesar under siege and hoped to starve him out.
Under its best general, the Roman army now demonstrated the classic tactics that had made Rome master of the entire Mediterranean region to such an extent that the Romans were able to call it "our sea". It is unlikely that Ariovistus suspected what was coming. Caesar knew that the Germans outnumbered him and that his best and only defence was an attack. He had to force the Germans to battle or be starved into surrender.
Leaving a light defence in camp Caesar advanced in acies triplex to within 600 yards (550 m) of the German camp. Under guard of the first two lines, the third built another castrum (camp) in which Caesar placed two legions and the auxiliaries while the other four legions returned to the main camp. It is easy to say in retrospect that Ariovistus should have thrown his entire force against the two lines of battle while the third (the reserve) was preoccupied or that he should have attacked the four legions while they were divided from the two, but the tides of battle are never predictable, no matter what the odds.
The next day Caesar used the auxiliaries from the forward camp as cover while he brought all six rested and fed legions to a starting line before it in acies triplex formation. Each tribune conspicuously took personal charge of one legion, and the quaestor took the 6th. Caesar wanted the men to see that they were under the eyes of the entire senior command, which would certainly share their fate. They then began an advance on the weakest feature of the Germanic force, its open camp.
Caesar says that the enemy camp was defended by a wagon train, drawn up behind the German forces, which had now either to fight or to run. The usual chorus of wailing women was placed on the wagons. The effect that it really had on the Germanic soldiers is unclear. The idea was to place the tribe in a situation where they must be victorious or be annihilated with their women and children.
The Germans formed by ethnic group before the Romans: Harudes, Marcomanni, Triboci, Vangiones, Nemetes, Sedusii, and Suebi. Apparently, they lacked a reserve, and the Romans followed their established practice of two units forward to one back. Caesar opened the battle with a charge against the Germanic left, which seemed the weakest part of the line. The Germanic forces responded by charging with such speed that the Romans were unable to cast pila and the fight entered the swordplay stage immediately. The Roman open line of battle, in which each man was left room to fight, prevailed. The Germans crowded into a phalanx and began to push the Romans backward, even though the latter jumped up on the shields of the enemy to thrust downward.
A cavalry officer, Publius Licinius Crassus, from his advantageous position on his horse, grasped what was happening and on his own initiative ordered the third line of battle (the infantry reserve) into action in support of the Roman right. The Romans were momentarily victorious on their left. That decision was usually reserved to senior officers but Crassus won high praise for it after the battle and was probably slated for rapid advancement. The enemy line broke and ran, women and all, for the Rhine, which was 15 miles (24 km) away, with the Roman cavalry in hot pursuit.
Some, including Ariovistus himself, managed to cross the river in boats or by swimming. The rest were cut down by Roman cavalry, including both of Ariovistus's wives and one of his daughters; another daughter was taken prisoner. Both Caesar's emissaries were rescued unharmed, to relate their harrowing adventures as the Germans debated (in their presence) whether they should be burned then or later. Caesar said that encountering Procillus and freeing him from his chains gave him as much pleasure as the victory, which offers some insight into the emotional climate of Caesar's forces. The officers were a sort of family.
Caesar had for the moment secured his German border. Caesar did not stop there. He chased them into Germania, building a bridge to cross the Rhine in only 10 days.
- Delbrück, Hans, 1980 Renfroe translation, The Barbarian Invasions, p. 46
- Delbrück, Hans, 1980 Renfroe translation, The Barbarian Invasions, p. 46
- Caesar, Julius, De bello gallico Archived January 15, 2015, at the Wayback Machine, caes.gal.1.43
- Keppie, Lawrence, The Making of the Roman Army. From Republic to Empire, University of Oklahoma Press, 1984, pp. 84.
- Caesar, Commentarii de Bello Gallico 1.44
- Gaius Julius Caesar: The conquest of Gaul, ISBN 0-14-044433-5, translated by S. A. Handford and revised by Jane F. Gardner
- Adrian Goldsworthy: In the name of Rome, ISBN 0-7538-1789-6
- Philip Matyszak: The enemies of Rome, ISBN 0-500-25124-X
- Tom Holland: Rubicon, ISBN 0-385-50313-X
"France" is an invalid category parameter for Template:Coord missing.
The problem is usually caused either by a spelling mistake or by an-over-precise category.
For a full list of categories, see Category:Unclassified articles missing geocoordinate data and its subcategories.
|Wikimedia Commons has media related to Battle of Ochsenfeld.|