History of the Peloponnesian War

The conduit too, which is now called Enneacrunus, [or, nine-pipes,] from the tyrants having so constituted it, but which had formerly the name of Calirrhoe, when the springs were open, the men of that day used, as it was near, on the most important occasions; and even at the present time they are accustomed, from the old fashion, to use the water before marriages, and for other sacred purposes.

Moreover, from their living of old in this quarter, the citadel even to this day is called by the Athenians the city.