History of the Peloponnesian War
Thucydides
Thucydides. The history of the Peloponnesian War, Volume 1-2. Dale, Henry, translator. London: Heinemann and Henry G. Bohn, 1851-1852.
But his relations say that his bones were carried, by his own command, and laid in Attica without the knowledge of the Athenians; for it was not lawful to give them burial, as they were the bones of a man banished for treason. Such was the end of Pausanias the Lacedaemonian, and Themistocles the Athenian, who had been the most distinguished of all the Greeks in their day.
On the occasion then of their first embassy the Lacedaemonians gave orders to this effect, and received commands in return about driving out the accursed. But on going subsequently to the Athenians, they commanded them to raise the siege of Potidaea, and leave, Aegina independent; and declared, most especially and distinctly of all, that there would be no war, if they rescinded the decree respecting the Megareans, in which it had been declared that they should not use the ports in the Athenian empire, or the Attic market.
But the Athenians were neither disposed to obey them in the other points nor to rescind the decree; as they charged the Megareans with an encroaching cultivation of the consecrated and unenclosed land, and with receiving the run-away slaves.