HKB
[Sidenote: Encampment on the march.]
+41.+ When the army on the march is approaching the place of encampment, a Tribune, and those of the centurions who have been from time to time selected for that duty, are sent forward to survey the place of encampment. Having done this they proceed first of all to fix upon the place for the Consul’s tent (as I have described above), and to determine on which side of the Praetorium to quarter the legions. Having decided these points they measure out the Praetorium, then they draw the straight line along which the tents of the Tribunes are to be pitched, and then the line parallel to this, beyond which the quarters of the legions are to begin. In the same way they draw the lines on the other sides of the Praetorium in accordance with the plan which I have already detailed at length. This does not take long, nor is the marking out of the camp a matter of difficulty, because the dimensions are all regularly laid down, and are in accordance with precedent. Then they fix one flag in the ground where the Consul’s tent is to stand, and another on the base of the square containing it, and a third on the line of the Tribunes’ tents; the two latter are scarlet, that which marks the Consul’s tent is white; the lines on the other sides of the Praetorium are marked sometimes with plain spears and sometimes by flags of other colours. After this they lay out the viae between the quarters, fixing spears at each via. Consequently when the legions in the course of their march have come near enough to get a clear view of the place of encampment, they can all make out exactly the whole plan of it, taking as their base the Consul’s flag and calculating from that. Moreover as each soldier knows precisely on which via, and at what point of it, his quarters are to be, because all occupy the same position in the camp wherever it may be, it is exactly like a legion entering its own city; when breaking off at the gates each man makes straight for his own residence without hesitation, because he knows the direction and the quarter of the town in which home lies. It is precisely the same in a Roman camp.
+42.+ It is because the first object of the Romans in the matter of encampment is facility, that they seem to me to differ diametrically from Greek military men in this respect. Greeks, in choosing a place for a camp, think primarily of security from the natural strength of the position: first, because they are averse from the toil of digging a foss, and, secondly, because they think that no artificial defences are comparable to those afforded by the nature of the ground. Accordingly, they not only have to vary the whole configuration of the camp to suit the nature of the ground, but to change the arrangement of details in all kinds of irregular ways; so that neither soldier nor company has a fixed place in it. The Romans, on the other hand, prefer to undergo the fatigue of digging, and of the other labours of circumvallation, for the sake of the facility in arrangement, and to secure a plan of encampment which shall be one and the same and familiar to all.
Such are the most important facts in regard to the legions and the method of encamping them....
THE ROMAN REPUBLIC COMPARED WITH OTHERS
[Sidenote: The Theban constitution may be put aside,]