CLAUDIA Aqua, water conveyed to Rome by a canal or aqueduct eleven miles in length, the contrivance of Appius Claudius the censor, and the first structure of the kind, in the year of Rome 441. Called also Aqua Appia.

CLAUDIA or Clodia Via, was that road which, beginning at the Pons Milvius, joined the Flaminia, passing through Etruria on the south side of the Lacus Sabatinus, and striking off from the Cassia, and leading to Luca.