History of the Peloponnesian War

And envoys from Doris, the mother city of the Lacedaemonians, also took part in the embassy, making the same request, for they too were being ruined by the Oetaeans.

After hearing their appeal, the Lacedaemonians were of the opinion that they should send out the colony, wishing to aid both the Trachinians and the Dorians. At the same time, the site of the proposed city seemed to them well adapted for carrying on the war against Athens; for a fleet could be equipped there for an attack upon Euboea and the crossing thus made from a short distance away, and the place would also be useful for expeditions along the coast towards Thrace. In short, they were eager to found the settlement.