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.

Those Catanaeans who were partisans of the Syracusans, seeing the soldiers inside, at once became much frightened and slipped away, not in any large numbers; the others voted alliance with the Athenians and bade them bring the rest of their army from Rhegium.

After this the Athenians sailed back to Rhegium, then putting out from there with their whole armament for Catana, on their arrival they set about arranging their camp.