History of the Peloponnesian War

Hereupon the Athenians, at the persuasion of Alcibiades, wrote upon the Laconian pillar, [under the inscription of the peace], that the Lacedaemonians had violated their oath; and they drew the Helotes out of Cranii and put them again into Pylus to infest the territory with driving off booties;

but did no more. All this winter, though there was war between the Argives and Epidaurians, yet was there no set battle, but only ambushes and skirmishes, wherein were slain on both sides such as it chanced.

But in the end of winter, and the spring now at hand, the Argives came to Epidaurus with ladders, as destitute of men by reason of the war, thinking to have won it by assault, but returned again with their labour lost. And so ended this winter, and the thirteenth year of this war.

In the middle of the next summer, the Lacedaemonians, seeing that the Epidaurians their confederates were tired and that of the rest of the cities of Peloponnesus some had already revolted and others were but in evil terms, and apprehending that if they presented it not the mischief would spread still further, put themselves into the field with all their own forces, both of themselves and their Helotes, to make war against Argos, under the conduct of Agis, the son of Archidamus, their king.

The Tegeats went also with them, and of the rest of Arcadia all that were in the Lacedaemonian league. But the rest of their confederates, both within Peloponnesus and without, were to meet together at Phlius; that is to say, of the Boeotians five thousand men of arms and as many light-armed, five hundred horse, and to every horseman another man on foot, of Corinthians two thousand men of arms, and of the rest more or less as they were; but the Phliasians, because the army was assembled in their own territory, put forth their whole power.