Rome (Italy) -- Provinces -- Administration. : The provinces of the Roman empire : from Caesar to Diocletian / by Theodor Mommsen ; translated with the author's sanction and additions by William P. Dickson
Italy -- Rome -- Wall of Aurelian : The city wall of Imperial Rome : an account of its architectual development from Aurelian to Narses / Ian A. Richmond ; foreword by Torsten Cumberland Jacobsen