Tiber river in the context of "Umbrians"

Vatican Hill (/ˈvætɪkən/; Latin: Mons Vaticanus; Italian: Colle Vaticano) is a hill in Rome, located on the right bank (west side) of Tiber river, opposite to the traditional seven hills of Rome. The hill also gave the name to Vatican City. It is the location of St. Peter's Basilica.

The Umbri were an ancient people, considered an Italic people, attested during the Iron Age in inner central Italy, approximately between the middle Tiber river and the central Apennines. A region called Umbria still exists and is now occupied by Italian speakers. It is somewhat smaller than the ancient Umbria. Most ancient Umbrian cities were settled in the 9th-4th centuries BC on easily defensible hilltops. Umbria was bordered by the Tiber and Nar rivers and included the Apennine slopes on the Adriatic. The ancient Umbrian language belongs to the Osco-Umbrian branch of the Italic languages, an Indo-European subfamily that also includes the Latino-Faliscan languages.

Lavinium was a port city of Latium, 6 km (3.7 mi) to the south of Rome, midway between the Tiber river at Ostia and Antium. The coastline then, as now, was a long strip of beach. Lavinium was on a hill at the southernmost edge of the Silva Laurentina, a dense laurel forest, and the northernmost edge of the Pontine Marshes, a vast malarial tract of wetlands. The basis for the port, the only one between Ostia and Antium, was evidently the mouth of the Numicus river.

The location of Lavinium has never been lost to historians nor does there appear to have been any significant break in its habitation. Today's settlement remains a walled village of medieval design, Pratica di Mare, in the comune of Pomezia. The latter is a city constructed in 1939 and settled according to a plan of Benito Mussolini, whose engineers completed the millennia-long task of draining and filling the marsh, now the Pontine fields. A brief strip of field separates the large and flourishing city from the village. One Roman gate allows entry into the narrow streets of the village past the Castello Borghese, originally a fortification, purchased along with the village in 1617 by Marcantonio Borghese. The castle and the village were periodically renovated. All that remains of the river that once partly surrounded the village is a small stream, the Fosso di Pratica.