Book 6
5.25
But when people had come from Caryae telling of the dearth of men, promising that they would themselves act as guides, and bidding the Thebans slay them if they were found to be practising any deception, and when, further, some of the Perioeci appeared, asking the Thebans to come to their aid, engaging to revolt if only they would show themselves in the land, and saying also that even now the Perioeci when summoned by the Spartiatae were refusing to go and help them — as a result, then, of hearing all these reports, in which all agreed, the Thebans were won over, and pushed in with their own forces by way of Caryae, while the Arcadians went by way of Oeum, in Sciritis.
5.26
Now if Ischolaus had advanced to the difficult part of the pass and had made his stand there, no one, by all accounts, could have accomplished the ascent by that route at least; but in fact, since he wished to employ the Oeans as allies, he remained in the village, and the Arcadians ascended the pass in very great numbers. There, in the face-to-face fighting, the troops with Ischolaus were victorious; but when the enemy showered blows and missiles upon them from the rear, on the flank, and from the houses upon which they mounted, then Ischolaus was killed and all the rest as well, unless one or another slipped through unrecognized.