GAULISH CAMP.--During the first days of the investment, the besieged encamped on the slopes of Mont Auxois, towards the eastern part of the hill. They were protected by a fosse and a wall of unhewn stones six feet high. We have traced the site of this camp at _P Q R S_ on _Plate 25_. The excavations have brought to light, in the direction of _Q R_ on the slopes which shelve towards the Oserain, traces of fosses and remains of walls. On the plateau of Mont Auxois it might be interesting to attempt to discover the ancient Gaulish wall. It has been uncovered in pieces here and there over the whole space of the declivities; hence it may be concluded that the town occupied the whole of the plateau. A remarkable specimen of this wall is visible at a point of Mont Auxois, near the spot where recently the statue of Vercingetorix has been erected. As to the camps of the army of succour, it is probable that the Gauls did not form any retrenchments on the hills where they established themselves. CHAPTER XI. (Year of Rome 703.) (BOOK VIII.[540] OF THE “COMMENTARIES.”) [Sidenote: Expedition against the Bituriges and Carnutes.] I. The capture of Alesia and that of Vercingetorix, in spite of the united efforts of all Gaul, naturally gave Cæsar hopes of a general submission; and he therefore believed that he could leave his army, during the winter, to rest quietly in its quarters from the hard labours which had lasted, without interruption, during the whole of the past summer. But the spirit of insurrection was not extinct among the Gauls; and convinced by experience that, whatever might be their number, they could not, in a body, cope with troops inured to war, they resolved, by partial insurrections, raised on all points at once, to divide the attention and the forces of the Romans, as their only chance of resisting them with advantage. Cæsar was unwilling to leave them time to realise this new plan, but gave the command of his winter quarters to his quæstor Mark Antony, quitted Bibracte on the day before the Calends of January (the 25th of December), with an escort of cavalry, joined the 13th legion, which was in winter quarters among the Bituriges, not far from the frontier of the Ædui, and called to him the 11th legion, which was the nearest at hand. Having left two cohorts of each legion to guard the baggage, he proceeded towards the fertile country of the Bituriges, a vast territory, where the presence of a single legion was insufficient to put a stop to the preparations for insurrection.