Note 124 — LIFE OF CAIUS MARIUS.
George Long translation
Circeii is a promontory which contains a solitary elevation, now Monte Circello. Terracina or Anxur is about twelve miles east of it, and the Pomptine marshes lie between. This tract is now very thinly inhabited, being used for pasturage, and it was apparently in the same state in the time of Marius. Yet this desolate tract where a house is now rarely seen was once full of Latin towns, in the earlier period of Rome.