[21] Here follows much about himself and his own merits.
[22] To Lentulus Spinther, Ad Familiares, i. 9. The length of this remarkable letter obliges me to give but an imperfect summary of it. The letter itself should be studied carefully by those who would understand Cicero’s conduct.
[23] Dion Cassius.
[24] Ad Familiares, vii. 1.
[CHAPTER XVI.]
[B.C. 56.] While Caesar was struggling with the Senate for leave to complete the conquest of Gaul, fresh work was preparing for him there. Young Publius Crassus, before he went to Italy, had wintered with the seventh legion in Brittany. The Breton tribes had nominally made their submission, and Crassus had desired them to supply his commissariat. They had given hostages for their good behavior, and most of them were ready to obey. The Veneti, the most important of the coast clans, refused. They induced the rest to join them. They seized the Roman officers whom Crassus had sent among them, and they then offered to exchange their prisoners for their countrymen whom the Romans held in pledge. The legions might be irresistible on land; but the Veneti believed that their position was impregnable to an attack on the land side. Their homes were on the Bay of Quiberon and on the creeks and estuaries between the mouth of the Loire and Brest. Their villages were built on promontories, cut off at high tide from the mainland, approachable only by water, and not by water except in shallow vessels of small draught which could be grounded safely on the mud. The population were sailors and fishermen. They were ingenious and industrious, and they carried on a considerable trade in the Bay of Biscay and in the British Channel. They had ships capable of facing the heavy seas which rolled in from the Atlantic, flat-bottomed, with high bow and stern, built solidly of oak, with timbers a foot thick, fastened with large iron nails. They had iron chains for cables. Their sails—either because sailcloth was scarce, or because they thought canvas too weak for the strain of the winter storms—were manufactured out of leather. Such vessels were unwieldy, but had been found available for voyages even to Britain. Their crews were accustomed to handle them, and knew all the rocks and shoals and currents of the intricate and difficult harbors. They looked on the Romans as mere landsmen, and naturally enough they supposed that they had as little to fear from an attack by water as from the shore. At the worst they could take to their ships and find a refuge in the islands.
Crassus, when he went to Rome, carried the report to Caesar of the revolt of the Veneti, and Caesar felt that unless they were promptly punished, all Gaul might be again in flame. They had broken faith. They had imprisoned Roman officers who had gone on a peaceful mission among them. It was necessary to teach a people so restless, so hardly conquered, and so impatient of foreign dominion, that there was no situation which the Roman arm was unable to reach.
While the Lucca conference was going on, a fleet of Roman galleys was built by his order in the Loire. Rowers, seamen, and pilots were brought across from Marseilles. When the season was sufficiently advanced for active operations, Caesar came himself and rejoined his army. Titus Labienus was sent with three legions to Trèves to check the Germans on the Rhine, and prevent disturbances among the Belgae. Titurius Sabinus, with three more, was stationed in Normandy. To Brittany Caesar went in person to reduce the rebellious Veneti. The weather was too unsettled for his fleet to be able as yet to join him. Without its help he found the problem as difficult as the Veneti expected. Each village required a siege; when it was reduced, the inhabitants took to their boats, and defied him again in a new position. Many weeks were thus fruitlessly wasted. The fine weather at length set in. The galleys from the Loire came out, accompanied by others from Rochelle and the mouth of the Garonne. The command at sea was given to Decimus Brutus, a cousin of the afterward famous Marcus, a clever, able, and so far loyal officer.
The Veneti had collected every ship that they or their allies possessed to defend themselves. They had 220 sail in all—a force, considering its character, extremely formidable. Their vessels were too strong to be run down. The galleys carried turrets; but the bows and sterns of the Veneti were still too lofty to be reached effectively by the Roman javelins. The Romans had the advantage in speed; but that was all. They too, however, had their ingenuities. They had studied the construction of the Breton ships. They had provided sickles with long handles, with which they proposed to catch the halyards which held the weight of the heavy leather sails. It was not difficult to do, if, as is probable, the halyards were made fast, not to the mast, but to the gunwale. Sweeping rapidly alongside they could easily cut them; the sails would fall, and the vessels would be unmanageable.
A sea battle of this singular kind was thus fought off the eastern promontory of the Bay of Quiberon, Caesar and his army looking on from the shore. The sickles answered well; ship after ship was disabled; the galleys closed with them, and they were taken by boarding. The Veneti then tried to retreat; but a calm came on, and they could not move. The fight lasted from ten in the morning till sunset, when the entire Breton fleet was taken or sunk.