MOVEMENT TO THE “ISLAND.”
The way to the Corinthian Gulf, however, would be outside all calculation, since—
- (1) There was no fleet in the gulf which could possibly have transported even a small fraction of the force across it
- (2) The only path across Kithæron west of Platæa must, from Xenophon’s description (Xen. Hell. v. 4; and vi. 4), have been an exceedingly difficult one. It is, moreover, some nine or ten miles distant from Platæa. It cannot, in fact, have ever entered into the calculations of the Greek generals.
As regards the three passes which lead on to the field, can we, if we bear in mind the condition of the Greek army at the time of the movement, suppose for a moment that the Greek generals would move to a position farther away from the passes than they were before the movement began? Surely their natural course would be to retire to the higher ground, where they would be in comparative safety from the Persian cavalry, and where, in the position I have indicated, they would be exactly between the passes on the Platæa-Megara and Platæa-Athens roads respectively, and where, too, they would be in easy communication with both by way of the rocky part of the Kithæron slope.
The last piece of evidence bearing on this point is afforded by the remarkable tale of Amompharetos, the Spartan officer who refused to move from the second position with the rest of the Lacedæmonian force. The reason which prompted (H. ix. 53) him in his refusal is stated by Herodotus to have been the disgrace of retreating before the enemy.
The feeling is hardly comprehensible if the movement was to be to the “Island” in the plain; it is comprehensible if it was to be towards Kithæron, since he might well suspect that the real design of Pausanias was to retreat through the mountain into Attica.
At the time at which this resolution was taken the Greeks were for the moment a beaten army. What might have happened had the proposed movement ever become an actual fact cannot of course be said, but it is extremely probable that a leakage through the passes would have commenced, by which its numbers would have been so rapidly reduced that an absolute withdrawal from Bœotia would have shortly become necessary. Had that been the case, Northern Greece must have been lost. It would have been very difficult after what had happened to keep together so composite a force in an advanced but purely defensive position. As far as the Greek generals were concerned, their design, doubtless, was to remain on the defensive in Bœotia, now that their offensive strategy had not met with success, and to starve the enemy out of the country. Alexander of Macedon had reported to them the approaching failure of the Persian supplies.
They had failed in attempting to take the offensive in a country which was peculiarly adapted for the operations of cavalry. They had been led by the success they had achieved in the first position into the mistake of remaining in a position which could only be justified by an active offensive, not recognizing that their success on that occasion had been due to the wrong use which Mardonius or Masistios had made of their numerous cavalry. The passes formed, as it were, their immediate base; and they had not recognized that by leaving an interval between themselves and that base they exposed their line of communications to the attacks of an arm against whose mobility they had nothing to match, and had rendered themselves assailable from all sides by a mode of assault which made it impossible for them to retaliate in adequate fashion. It was their first experience of the possibilities of cavalry action on a large scale; and it is noticeable that in the many subsequent years of warfare with Persia in that century they never again willingly exposed themselves to the possibility of such a reverse as they had suffered in the second position at Platæa.
The curious piece of land, with its curious name of the “Island,” which was fixed upon by the Greek commanders as the goal of the proposed movement, is easily recognizable at the present day, owing to the accuracy with which Herodotus describes it. It is one of those ridges which extend northwards into the plain from the foot of the rocky slope of Kithæron; but it is remarkable among them for two peculiarities. LAST HOURS ON THE ASOPOS RIDGE. The streams which bound it on either side have their sources on the mountain slope above it within but a few yards of one another, so that it may be said to be all but surrounded by water; and the ordinarily rounded back of these northward stretching ridges is varied in this case by a steep and very noticeable natural mound which rises upon it. It is nearly two miles due south of the ridge which formed the Greek second position, and about one mile due east of the town of Platæa. As a position it offered the distinct advantage of being within touch of the Platæa-Athens and Platæa-Megara passes, and of affording the army comparative immunity from cavalry attack.
The Greek commanders were disappointed in their hope or expectation that the cavalry attack would not be renewed on that day, on the morning of which the Council of War was held. The Persians had plain evidence of the effectiveness of the method they were employing; and for the whole of a second day the Greeks had to support a series of assaults without being able to inflict any proportionate damage on the foe. Those who have been in the plains of Bœotia during the heat of the late summer and early autumn will best appreciate the terrible hardships which the army suffered. For at least forty hours it must have been wholly cut off from water, and for a considerable part of that time must have been undergoing severe exertion and supporting severe losses under a burning sun upon that dusty, rolling plain. It is evident indeed that the Persian cavalry withdrew during the night; but they had, before doing so, rendered the Gargaphia spring unusable. The longed-for darkness came at last, and at the appointed hour the movement began. It began, indeed,—but it ended vary differently from what had been intended. With the exception of the Spartans and Athenians, the Greek army, without waiting for further orders, started off in haste at the time appointed, —but not to the “Island,” so says Herodotus. They never even thought of so doing, but were glad to take refuge just outside the town of Platæa, around the temple of Hera.[208]