Note 142 — Chapter IV · PART I. THE AQUEDUCTS. (continued 2)
Reading edition
Vide “Delle vere Sorgenti dell’ Acqua Marcia,” &c., “trattato di Fabio Gori.” Roma, 1866. An admirable map shewing the sources and the line of each of the Aqueducts, has been made for me under the direction of the author.