Segni (, ) is an Italian town and ''

comune A (; : , ) is an administrative division of Italy, roughly equivalent to a township or municipality. It is the third-level administrative division of Italy, after regions () and provinces (). The can also have the City status in Italy, titl ...

'' located in

Lazio Lazio ( , ; ) or Latium ( , ; from Latium, the original Latin name, ) is one of the 20 Regions of Italy, administrative regions of Italy. Situated in the Central Italy, central peninsular section of the country, it has 5,714,882 inhabitants an ...

. The city is situated on a hilltop in the

Lepini Mountains The Monti Lepini (Italian: Lepini mountains) are a mountain range which belongs to the Anti-Apennines of the Lazio region of central Italy, between the two provinces of Latina and Rome. The range borders to the north with the Colli Albani, to th ...

and overlooks the valley of the

Sacco River The Sacco is a river of central Italy, a right tributary of the Liri. It flows between the Metropolitan City of Rome Capital and the province of Frosinone in Lazio. Territory The river originates from the Prenestini Mountains, formed by th ...

History

Early history

According to ancient Roman sources,

Lucius Tarquinius Superbus Lucius Tarquinius Superbus (died 495 BC) was the legendary seventh and final king of Rome, reigning 25 years until the popular uprising that led to the establishment of the Roman Republic.Livy, ''ab urbe condita libri'', wikisource:From_the_ ...

, the seventh king of Rome, established a Roman colony at the town, then known as ''Signia''. Additional colonists were reportedly sent there in 495 BC. The ancient architectural remains include a circuit of fortification walls built using

polygonal masonry In geometry, a polygon () is a plane figure made up of line segments connected to form a closed polygonal chain. The segments of a closed polygonal chain are called its '' edges'' or ''sides''. The points where two edges meet are the polygon ...

. The walls incorporated a system of gates, including the ''Porta Saracena'' which is covered by a large

monolith A monolith is a geological feature consisting of a single massive stone or rock, such as some mountains. Erosion usually exposes the geological formations, which are often made of very hard and solid igneous or metamorphic rock. Some monolit ...

ic architrave. Atop the ancient

acropolis An acropolis was the settlement of an upper part of an ancient Greek city, especially a citadel, and frequently a hill with precipitous sides, mainly chosen for purposes of defense. The term is typically used to refer to the Acropolis of Athens ...

of Segni sits the podium of the temple of Juno Moneta, which now supports a

Medieval In the history of Europe, the Middle Ages or medieval period lasted approximately from the 5th to the late 15th centuries, similarly to the post-classical period of World history (field), global history. It began with the fall of the West ...

church of

Saint Peter Saint Peter (born Shimon Bar Yonah; 1 BC – AD 64/68), also known as Peter the Apostle, Simon Peter, Simeon, Simon, or Cephas, was one of the Twelve Apostles of Jesus and one of the first leaders of the Jewish Christian#Jerusalem ekklēsia, e ...

(tenth century).

Later history

Segni was a refuge for various

pope The pope is the bishop of Rome and the Head of the Church#Catholic Church, visible head of the worldwide Catholic Church. He is also known as the supreme pontiff, Roman pontiff, or sovereign pontiff. From the 8th century until 1870, the po ...

s with

Pope Eugene III Pope Eugene III (; c. 1080 – 8 July 1153), born Bernardo Pignatelli, or possibly Paganelli, called Bernardo da Pisa, was head of the Catholic Church and ruler of the Papal States from 15 February 1145 to his death in 1153. He was the first Cist ...

erecting a

palace A palace is a large residence, often serving as a royal residence or the home for a head of state or another high-ranking dignitary, such as a bishop or archbishop. The word is derived from the Latin name palātium, for Palatine Hill in Rome whi ...

in the middle of the twelfth century. The Counts of Marsi, hereditary enemies of the

Orsini Orsini is a surname of Italian origin, originally derived from Latin ''ursinus'' ("bearlike") and originating as an epithet or sobriquet describing the name-bearer's purported strength. Notable people with the surname include the following: * Aaro ...

, obtained Segni in the twelfth century. The family called de' Conti produced several popes (

Innocent III Pope Innocent III (; born Lotario dei Conti di Segni; 22 February 1161 – 16 July 1216) was head of the Catholic Church and ruler of the Papal States from 8 January 1198 until his death on 16 July 1216. Pope Innocent was one of the most power ...

Gregory IX Pope Gregory IX (; born Ugolino di Conti; 1145 – 22 August 1241) was head of the Catholic Church and the ruler of the Papal States from 19 March 1227 until his death in 1241. He is known for issuing the '' Decretales'' and instituting the P ...

and Alexander IV) and many cardinals. In 1558 Segni was sacked by the forces of the

Duke of Alba Duke of Alba de Tormes (), commonly known as Duke of Alba, is a title of Spanish nobility that is accompanied by the dignity of Grandee of Spain. In 1472, the title of ''Count of Alba de Tormes'', inherited by García Álvarez de Toledo, wa ...

in the war against

Pope Paul IV Pope Paul IV (; ; 28 June 1476 – 18 August 1559), born Gian Pietro Carafa, was head of the Catholic Church and ruler of the Papal States from 23 May 1555 to his death, in August 1559. While serving as papal nuncio in Spain, he developed ...

; immense booty was captured, as the inhabitants of the other towns of the

Campagna Campagna (Italian: ) is a small town and ''comune'' of the province of Salerno, in the Campania region of Southern Italy. Its population is 17,148. Its old Latin name was Civitas Campaniae (City of Campagna). Campagna is located in one of the ...

had fled thither.

Main sights

* Co-cathedral of ''Santa Maria Assunta'', built in the early 17th century on the former temple of St. Bruno. The bell tower is from the 11th century. The interior has a painting by Francesco Cozza. * The polygonal masonry fortification walls of the settlement are well preserved. * The former site of the Juno Moneta temple marks the ancient Segni acropolis. The acropolis has recently been the site of renewed fieldwork undertaken by the

British School at Rome The British School at Rome (BSR) is a British interdisciplinary research centre supporting the arts, humanities and architecture established in Rome. Historical and archaeological study are at the core of its activities. History The British Sc ...

.Segni Project http://www.bsr.ac.uk/research/archaeology/ongoing-projects/segni-project

Twin towns

* Mykines, Greece

References

Cities and towns in Lazio Polygonal masonry {{Lazio-geo-stub