Book 7
4.17
But on that occasion the Achaeans, who had become friends of the Eleans, defended their city successfully, so that the Arcadians retired without accomplishing anything more than the laying waste of the land of the Eleans. At the moment, however, when they were departing from the Elean territory, they learned that the Pelleneans were in Elis, and after making an exceedingly long march by night seized their town of Olurus; for by this time the Pelleneans had come back again to their alliance with the Lacedaemonians. See ii. 11 and note on ii. 18.
4.18
Now when the Pelleneans learned the news in regard to Olurus, they in their turn made a roundabout march365 B.C. and as best they could got into their own city, Pellene. And after this they carried on war not only with the Arcadians at Olurus, but also with the entire body of the democrats of their own state, although they were themselves very few in number; but nevertheless they did not cease until they had captured Olurus by siege.
4.19
The Arcadians on their side made yet another expedition into Elis. And while they were encamped between Cyllene and the capital, the Eleans made an attack upon them, but the Arcadians stood their ground and defeated them. Then Andromachus, the Elean commander of horse, the man who was thought to be responsible for having joined battle, killed himself; but the rest retired to the city. Among those who perished in this battle was also Socleides the Spartiate, who had meanwhile arrived; for by this time the Lacedaemonians were allies of the Eleans.