Norba, an ancient town of Latium (Adjectum), Italy. It is situated 1 mile northwest of the modern town of Norma, on the western edge of the Volscian Mountains or Monti Lepini. The town is perched above a precipitous cliff with a splendid view over the Pomptine Marshes below; the highest point stands to ca. 460 meters above sea level.
"Porta Maggiore", the main gate of Norba
A polygonal masonry temple podium on the Minor Acropolis of ancient Norba.
A detail of the polygonal masonry bastion flanking the Porta Maggiore.
The Pontine Marshes is an approximately quadrangular area of former marshland in the Lazio Region of central Italy, extending along the coast southeast of Rome about 45 km (28 mi) from just east of Anzio to Terracina, varying in distance inland between the Tyrrhenian Sea and the Volscian Mountains from 15 to 25 km. The northwestern border runs approximately from the mouth of the river Astura along the river and from its upper reaches to Cori in the Monti Lepini.
Hunting in the Pontine Marshes, oil on canvas by Horace Vernet, 1833
Lake Fogliano, a coastal lagoon in the Pontine Plain
Terracina Today, looking northward at the promontory: the former marsh to the right of it stretches over the horizon. In the lower right corner, the Volscian Mountains descend to the edge of the narrow strip on which Terracina is situated.
National Park of Circeo, on the coast of the Pontine Fields: the view is an aerial photograph. Visible in the foreground is Lago di Fogliano, one of the laghi costieri, "coastal lagoons".