CHAPTER XXIX.
Conquest of Bactria, and Pursuit of Bessus across the Oxus.
Alexander now arrived at Drapsaca, and having there given his army a rest, he marched to Aornus and Bactra, which are the largest cities in the land of the Bactrians. These he took at the first assault; and left a garrison in the citadel of Aornus, over which he placed Archelaüs son of Androcles, one of the Companions. He appointed Artabazus the Persian, viceroy over the rest of the Bactrians, who were easily reduced to submission. Then he marched towards the river Oxus, which flows from mount Caucasus, and is the largest of all the rivers in Asia which Alexander and his army reached, except the Indian rivers; but the Indian rivers are the largest in the world. The Oxus discharges its water into the great sea which is near Hyrcania. When he attempted to cross the river it appeared altogether impassable; for its breadth was about six stades, and its depth was much greater than the proportion of its breadth. The bed of the river was sandy, and the stream so rapid, that stakes fixed deep into the bottom were easily rooted up from [200]the earth by the mere force of the current, inasmuch as they could not be securely fixed in the sand. Besides this, there was a scarcity of timber in the locality, and he thought it would take a long time and cause great delay, if they brought from a distance the materials needful for making a bridge over the river. Therefore he collected the skins which the soldiers used for tent-coverings, and ordered them to be filled with chaff as dry as possible, and tied and stitched tightly together, so that the water might not penetrate into them.[501] When these were filled and stitched together, they were sufficient to convey the army across in five days. But before he crossed the river, he selected the oldest of the Macedonians, who were now unfit for military service, and such of the Thessalians as had volunteered to remain in the army, and sent them back home. He then dispatched Stasanor, one of the Companions, into the land of the Areians, with instructions to arrest Arsames, the viceroy of that people, because he thought him disaffected, and to assume the office of viceroy of Areia himself.
After passing over the river Oxus, he made a forced march to the place where he heard that Bessus was with his forces; but at this time messengers reached him from Spitamenes and Dataphernes, to announce that they would arrest Bessus and hand him over to Alexander if he would send to them a small army and a commander for it; since even at that very time they were holding him under guard, though they had not bound him with fetters. When Alexander heard this, he gave his army rest, and marched more slowly than before. But he despatched Ptolemy, son of Lagus, at the head of three troops of the Companion cavalry and all the horse-lancers, and of the infantry, the brigade of Philotas, one regiment of 1,000 shield-bearing guards, all the Agrianians, and half the archers, with orders to make a forced march to Spitamenes and Dataphernes. Ptolemy went according to his instructions, and completing ten days’ march in four days, arrived at the camp where on the preceding day the barbarians under Spitamenes had bivouacked.
CHAPTER XXX.
Capture of Bessus.—Exploits in Sogdiana.
Here Ptolemy learned that Spitamenes and Dataphernes were not firmly resolved about the betrayal of Bessus. He therefore left the infantry behind with orders to follow him in regular order, and advanced with the cavalry till he arrived at a certain village, where Bessus was with a few soldiers; for Spitamenes and his party had already retired from thence, being ashamed to betray Bessus themselves. Ptolemy posted his cavalry right round the village, which was enclosed by a wall supplied with gates. He then issued a proclamation to the barbarians in the village, that they would be allowed to depart uninjured if they surrendered Bessus to him. They accordingly admitted Ptolemy and his men into the village. He then seized Bessus and departed; but sent a messenger on before to ask Alexander how he was to conduct Bessus into his presence. Alexander ordered him to bind the prisoner naked in a wooden collar, and thus to lead him and place him on the right-hand side of the road along which he was about to march with the army. Thus did Ptolemy. When Alexander saw Bessus, he caused his chariot to stop, and asked him, for what reason he had in the first place arrested Darius, his own king, who was also his kinsman and benefactor, and then led him as a prisoner in chains, and at last killed him? Bessus said that he was not the[202] only person who had decided to do this, but that it was the joint act of those who were at the time in attendance upon Darius, with the view of procuring safety for themselves from Alexander. For this Alexander ordered that he should be scourged, and that the herald should repeat the very same reproaches which he had himself made to Bessus in his inquiry. After being thus disgracefully tortured, he was sent away to Bactria to be put to death. Such is the account given by Ptolemy in relation to Bessus; but Aristobulus says that Spitamenes and Dataphernes brought Bessus to Ptolemy, and having bound him naked in a wooden collar betrayed him to Alexander.[502]
Alexander supplied his cavalry with horses from that district, for many of his own horses had perished in the passage of the Caucasus and in the march to and from the Oxus. He then led his army to Maracanda,[503] which is the capital of the land of the Sogdianians. Thence he advanced to the river Tanais. This river, which Aristobulus says the neighbouring barbarians call by a different name, Jaxartes, has its source, like the Oxus, in mount Caucasus, and also discharges itself into the Hyrcanian Sea.[504] It must be a different Tanais from that of which Herodotus the historian speaks, saying that it is the eighth of the Scythian rivers, that it flows out of a great lake in which it originates, and discharges itself into a still larger lake, called the Maeotis.[505] There are some who make this Tanais the boundary of Europe and Asia, saying that the Palus Maeotis, issuing from the furthest recess of the Euxine[506] Sea, and this river Tanais, which discharges itself into the Maeotis, separate Asia and Europe,[507] just in the same way as the sea near Gadeira and the Nomad Libyans opposite Gadeira separates Libya and Europe.[508] Libya also is said by these men to be divided from the rest of Asia by the river Nile. In this place (viz. at the river Tanais), some of the Macedonians, being engaged in foraging, were cut to pieces by the barbarians. The perpetrators of this deed escaped to a mountain, which was very rugged and precipitous on all sides. In number they were about 30,000. Alexander took the lightest men in his army and marched against these. Then the Macedonians made many ineffectual assaults upon the mountain. At first they were beaten back by the missiles of the barbarians, and many of them were wounded, including Alexander himself, who was shot right through the leg with an arrow, and the fibula of his leg was broken. Notwithstanding this, he captured the place, and some of the barbarians were cut to pieces there by the Macedonians, while many also cast themselves down from the rocks and perished; so that out of 30,000 not more than 8,000 were preserved.[509]