San Gregorio da Sassola is a ''

comune The (; plural: ) is a local administrative division of Italy, roughly equivalent to a township or municipality. It is the third-level administrative division of Italy, after regions ('' regioni'') and provinces (''province''). The can also ...

'' (municipality) in the

Metropolitan City of Rome Metropolitan City of Rome Capital ( it, Città metropolitana di Roma Capitale) is an area of local government at the level of metropolitan city in the Lazio region of the Republic of Italy. It comprises the territory of the city of Rome and 120 o ...

in the

Italian Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, an ethnic group or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance language *** Regional Ita ...

region

Latium Latium ( , ; ) is the region of central western Italy in which the city of Rome was founded and grew to be the capital city of the Roman Empire. Definition Latium was originally a small triangle of fertile, volcanic soil (Old Latium) on whi ...

, located about east of

Rome , established_title = Founded , established_date = 753 BC , founder = King Romulus (legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption ...

. San Gregorio da Sassola borders the following municipalities:

Capranica Prenestina Capranica Prenestina is a ''comune'' (municipality) in the Metropolitan City of Rome in the Italian region Lazio, located about east of Rome , established_title = Founded , established_date = 753 BC , founder = King Rom ...

Casape Casape is a (municipality) in the Metropolitan City of Rome in the Italian region of Latium, located about east of Rome, on the western slopes of the Monti Prenestini. Casape borders the following municipalities: Capranica Prenestina, Poli, San ...

, Castel Madama,

Ciciliano Ciciliano is a (municipality) in the Metropolitan City of Rome in the Italian region of Latium, located about east of Rome. Ciciliano borders the following municipalities: Capranica Prenestina, Castel Madama, Cerreto Laziale, Pisoniano, Sam ...

Poli __NOTOC__ Poli can refer to: Food * ''Puran Poli'', a poli made up of wheat flour and puran (sweet cooked gram paste) * A Marathi name for ''chapati'', a bread made up of wheat flour Organisations * FC Timişoara Romanian first league football cl ...

, Tivoli. In antiquity, the

Aequi 300px, Location of the Aequi (Equi) in central Italy, 5th century BC. The Aequi ( grc, Αἴκουοι and Αἴκοι) were an Italic tribe on a stretch of the Apennine Mountains to the east of Latium in central Italy who appear in the early his ...

an town of Aefula mentioned by both

Pliny Pliny may refer to: People * Pliny the Elder (23–79 CE), ancient Roman nobleman, scientist, historian, and author of ''Naturalis Historia'' (''Pliny's Natural History'') * Pliny the Younger (died 113), ancient Roman statesman, orator, w ...

and

Livy Titus Livius (; 59 BC – AD 17), known in English as Livy ( ), was a Ancient Rome, Roman historian. He wrote a monumental history of Rome and the Roman people, titled , covering the period from the earliest legends of Rome before the traditiona ...

was situated within the bounds of the modern ''comune''.

Twin towns

* Hammonton, United States

References

Cities and towns in Lazio {{Latium-geo-stub