It is possible to assume that the messengers which Leonidas is reported to have sent were the first which he despatched for assistance; and, if so, Aristodemos and Eurytos were either those messengers, or were despatched at a later time. The noticeable point about the tale is that they had time to return for the actual battle. If that be so, reinforcements might have been despatched; and though they might not have found it possible to arrive in time, yet, had they been despatched, that fact would hardly have been omitted from a tale of Spartan origin.[117]
The general circumstances of the time and the details of the Lacedæmonian story are such as to leave little doubt concerning the real history of the Spartan policy at this particular stage of the war. Sparta was acting under two impulses. She wished, on the one hand, to concentrate the defence at the Isthmus. Her Peloponnesian allies wished the same; and the difficulty of persuading them to any other design must have been very great. On the other hand, there were most important considerations which rendered the complete adoption of this design impossible. The works for the defence of the Isthmus were certainly not complete; and unless the Persian’s course was stayed, could hardly be forward enough to resist his attack. Athens also would not hear of such a policy; and Athens could not be ignored. The Northern States, too, would medize.
And so, distracted by conflicting considerations, among which the incompleteness of the works at the Isthmus cannot have been least, Sparta played a double game. She sent a small contingent of her own troops and of those of her allies to Thermopylæ, representing them to be merely the advance guard of a larger force. She hoped, no doubt, that the Phocians, Locrians, and Bœotians would accept this instalment as surety for the discharge of the whole obligation, and would contribute their share in full without delay. This hope was destined to disappointment. The gangrene of Medism had no doubt spread rapidly after the desertion of Thessaly; and it was not to be checked by half remedies. Even the Opuntian Locrians suspected the genuineness of the effort—a suspicion which, no doubt, the Bœotian and Phocian shared to a still greater degree. The smallness of the contingents which they despatched shows that they were distrustful of the Peloponnesian good faith.
Except the small contingent with Leonidas, not a single member of the Lacedæmonian land army seems to have set foot north of the Isthmus at this time.
It cannot, however, be supposed that Leonidas was deliberately sacrificed. There would be every reason to believe that if the worst did come to the worst, he would be able to withdraw his small force in safety. The Lacedæmonian authorities might reckon that even if the Persian fleet forced the straits and landed men behind the pass, there was a possibility of retreat by the mountain track which led by the site of the modern Boudenitza to the ancient Elatæa. The path of the Anopæa was a factor in the situation of whose existence they were quite unaware when they sent Leonidas to the pass. But, even had it been taken into the original calculation, Herodotus’ version of the events at Thermopylæ subsequent to its capture by the Persians emphasizes the fact that even then escape was possible; and this detail of that part of his story is peculiarly supported by the geography of the region.
The Carnean and Olympian festivals served the Spartans and Peloponnesians with an excuse for doing what they had all along intended to do, viz.—to stay inside the Isthmus. This design accounts for the ever restless desire of their Peloponnesian compatriots at Artemisium to retreat from the Euripus. If they had regarded the effort at Thermopylæ as serious, if they had supposed that their main army might be expected there, would they have continually suggested the desertion of a position whose retention was of vital importance to the defence of Thermopylæ?
In all this drama Leonidas plays an unrehearsed part.
TOPOGRAPHY OF THERMOPYLÆ.
Note.—Thermopylæ Past and Present.
Whatever view may be taken by any one who has visited Thermopylæ regarding the details of the battle as described by Herodotus, there is no reasonable doubt that the author’s exceedingly accurate description of the topography of the district could only proceed from the pen of one who had seen the place, and had examined it with some care. The region which formed the scene of the events connected with the battle is the ground at the foot of the northern slope of Mount Œta, extending from the eastern end of the Trachinian cliffs, that is, from the mouth of the Asopos ravine, for a distance of eight or nine miles, to a point about half a mile beyond what was the east gate of Thermopylæ. There were three “gates” or narrows in the pass, the West, the Middle, and the East, all of which are mentioned by Herodotus. The middle one was that to which the name Thermopylæ was especially applied, as the hot springs are there situated.