We begin this circuit from Oropus, and the Sacred Harbour,[332] which is called Delphinium, opposite to which is the ancient Eretria in Eubœa, having a passage across of 60 stadia. After Delphinium, at the distance of 20 stadia, is Oropus, and opposite to this is the present Eretria.[333] There is a passage over to it of 40 stadia. 7. Next is Delium,[334] a place sacred to Apollo, in imitation of that at Delos. It is a small town of the Tanagræans, at the distance of 30 stadia from Aulis. To this place the Athenians, after their defeat in battle, fled in disorder.[335] In the flight, Socrates the philosopher (who having lost his horse, was serving on foot) observed Xenophon, the son of Gryllus, upon the ground, fallen from his horse; he raised him upon his shoulders and carried him away in safety, a distance of many stadia, until the rout was at an end. 8. Then follows a great harbour, which is called Bathys (or deep harbour): then Aulis,[336] a rocky spot, and a village of the Tanagræans, with a harbour capable of containing 50 small vessels. So that probably the naval station of the [CAS. 403] Greeks was in the Great Harbour. Near it is the Chalcidic Euripus, to which, from Sunium, are 70 stadia. On the Euripus, as I have already said, there is a bridge of two plethra in length;[337] at each end is a tower, one on the side of Chalcis, the other on the side of Bœotia; and a passage (for the water) is constructed between them.[338] With regard to the tide of the Euripus, it is sufficient to say thus much, that according to report, it changes seven times each day and night; the cause must be investigated elsewhere. 9. Salganeus is a place situated near the Euripus, upon a height. It has its name from Salganeus, a Bœotian, who was buried there. He was guide to the Persians, when they sailed into this passage from the Maliac Gulf. It is said, that he was put to death before they reached the Euripus, by the commander of the fleet, Megabates, as a traitor, for conducting the fleet deceitfully into a narrow opening of the sea, having no outlet. The Barbarian, however, perceived his mistake, and regretting what he had done, thought him worthy of burial, because he had been unjustly put to death. 10. Near Oropus[339] is a place called Graia, the temple also of Amphiaraus, and the monument of Narcissus the Eretrian, surnamed Sigelus, (the Silent,) because passers-by keep silence. Some say that Graia and Tanagra[340] are the same. The territory of Pœmandris, however, is the same as that of Tanagra. The Tanagræans are also called Gephyræans. The temple of Amphiaraus was transferred by command of an oracle to this place from the Thebaic Cnopia.