History of the Peloponnesian War

Thucydides

Thucydides, Vol. 1-4. Smith, Charles Foster, translator. London and Cambridge, MA: Heinemann and Harvard University Press, 1919-1923.

Such were the preparations of the Boeotians and their order of battle.

On the Athenian side the whole body of hoplites, who were equal in number to those of the enemy, were marshalled eight deep, and the cavalry on either wing. But light-armed troops, regularly armed, were neither then present, nor did the city possess any; but such lighter forces as had joined in the invasion, while they were many times more numerous than the enemy, followed in large part without arms, as there had been a levy in mass of strangers that were in Athens as well as of citizens;

and, having once started homewards, they were not present at the action, except a few. When they were arranged in line and were about to engage, Hippocrates the general, passing along the Athenian line, exhorted them and spoke as follows: