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.
As you go from these common graves you come to Athene, where Aeginetans once made their home, another village Neris, and a third Eua, the largest of the villages, in which there is a sanctuary of Polemocrates. This Polemocrates is one of the sons of Machaon, and the brother of Alexanor; he cures the people of the district, and receives honors from the neighbours.
Above the villages extends Mount Parnon, on which the Lacedaemonian border meets the borders of the Argives and Tegeatae. On the borders stand stone figures of Hermes, from which the name of the place is derived. A river called Tanaus, which is the only one descending from Mount Parnon, flows through the Argive territory and empties itself into the Gulf of Thyrea.