Antalcidas, son of Leon, was an ancient Greek soldier, politician, and diplomat from Sparta.
Antalcidas traveled to Susa to negotiate the peace at the Achaemenid court.
Satrap Tiribazos was the main negotiating counterpart to Antalcidas, on the Achaemenid side.
Agesilaus II was king of Sparta from c. 400 to c. 360 BC. Generally considered the most important king in the history of Sparta, Agesilaus was the main actor during the period of Spartan hegemony that followed the Peloponnesian War. Although brave in combat, Agesilaus lacked the diplomatic skills to preserve Sparta's position, especially against the rising power of Thebes, which reduced Sparta to a secondary power after its victory at Leuctra in 371 BC.
Meeting between Spartan king Agesilaus (left) and Pharnabazus II (right) in 395 BC, when Agesilaus agreed to remove himself from Hellespontine Phrygia.
Tens of thousands of Darics (popularly called "archers"), the main currency in Persia, were used to bribe the Greek states to start a war against Sparta, so that Agesilaus would have to be recalled from Asia.
Agesilas (center), with Athenian general Chabrias (left), in the service of Egyptian king Nectanebo I, Egypt.
Xenophon's Agesilaus.