
Eumastas, son of Hermeros (443 BC-) was a Spartan youth who served in the Spartan military during the Peloponnesian War. In 418 BC, he fought at the Battle of Mantinea in Arcadia.
Eumastas, son of Hermeros (443 BC-) was a Spartan youth who served in the Spartan military during the Peloponnesian War. In 418 BC, he fought at the Battle of Mantinea in Arcadia.