Description of Greece
Pausanias
Pausanias. Pausanias Description of Greece, Volumes 1-4. Jones, W.H.S. (William Henry Samuel), translator; Ormerod, Henry Arderne, translator. London, New York: W. Heinemann, G.P. Putnam's Sons, 1918-1935.
They delivered their instructions to the Achaeans under Damocritus when these had already begun a campaign against Lacedaemon, and so, realizing that the Achaeans were set against their advice, proceeded on their way to Asia. The Lacedaemonians, with a spirit greater than their strength, took up arms, and sallied forth to defend their country. But they were soon crushed; a thousand of their bravest youths fell in the battle, and the rest of the soldiery fled towards the city with all the haste they could.