7.204.1
Each city had its own general, but the one most admired and the leader of the whole army was a Lacedaemonian, Leonidas, son of Anaxandrides, son of Leon, son of Eurycratides, son of Anaxandrus, son of Eurycrates, son of Polydorus, son of Alcamenes, son of Teleclus, son of Archelaus, son of Hegesilaus, son of Doryssus, son of Leobotes, son of Echestratus, son of Agis, son of Eurysthenes, son of Aristodemus, son of Aristomachus, son of Cleodaeus, son of Hyllus, son of Heracles. Leonidas had gained the kingship at Sparta unexpectedly.
ch. 205
7.205.1
Since he had two older brothers, Cleomenes and Dorieus, he had renounced all thought of the kingship. Cleomenes, however, died without male offspring, and Dorieus, who had met his end in Sicily, was also no longer alive. The succession therefore fell to Leonidas since he was older than Anaxandrides' youngest son Cleombrotus and had married Cleomenes' daughter.
7.205.2
He now came to Thermopylae with the appointed three hundred he had selected, note all of whom had sons. He also brought those Thebans whom I counted among the number and whose general was Leontiades son of Eurymachus.
7.205.3
Leonidas took pains to bring only the Thebans among the Hellenes, because they were accused of medizing; he summoned them to the war wishing to know whether they would send their men with him or openly refuse the Hellenic alliance. They sent the men but intended something quite different
ch. 206
7.206.1
The Spartans sent the men with Leonidas on ahead so that the rest of the allies would see them and march, instead of medizing like the others if they learned that the Spartans were delaying. At present the Carneia note was in their way, but once they had completed the festival, they intended to leave a garrison at Sparta and march out in full force with all speed.
7.206.2
The rest of the allies planned to do likewise, for the Olympiad coincided with these events. They accordingly sent their advance guard, not expecting the war at Thermopylae to be decided so quickly.
ch. 207
7.207.1
This is what they intended, but the Hellenes at Thermopylae, when the Persians drew near the pass, fearfully took counsel whether to depart. The rest of the Peloponnesians were for returning to the Peloponnese and guarding the isthmus, but the Phocians and Locrians were greatly angered by this counsel. Leonidas voted to remain where they were and send messengers to the cities bidding them to send help, since they were too few to ward off the army of the Medes.
ch. 208
7.208.1
While they debated in this way, Xerxes sent a mounted scout to see how many there were and what they were doing. While he was still in Thessaly, he had heard that a small army was gathered there and that its leaders were Lacedaemonians, including Leonidas, who was of the Heracleid clan.
7.208.2
Riding up to the camp, the horseman watched and spied out the place. He could, however, not see the whole camp, for it was impossible to see those posted inside the wall which they had rebuilt and were guarding. He did take note of those outside, whose arms lay in front of the wall, and it chanced that at that time the Lacedaemonians were posted there.
