The line is the interchanges of railway lines Rome-Pescara and Sulmona – L ' Aquila – Rieti – Terni.

* Sangritana ( Lanciano – Castel di Sangro ): The infrastructure in question are an important transition between the Tyrrhenian and Adriatic Seas, as in Pescara station meets the respective points of connection of the FS Bologna – Bari and Pescara – Rome, while that of Sulmona, L ' Aquila lines FS – Terni and Sulmona – Carpinone.

To the west of the Casiquiare, there is a much shorter and easier portage between the Orinoco and Amazon basins, called the isthmus of Pimichin, which is reached by ascending the Terni branch of the Atabapo River, an affluent of the Orinoco.

Although the Terni is somewhat obstructed, it is believed that it could easily be made navigable for small craft.

It is much used for the transit of large canoes, which are hauled across it from the Terni river, and which reach the Rio Negro by the little stream called the Pimichin.

The third river is the Nera, flowing into the Tiber further south, at Terni ; its valley is called the Valnerina.

Terni () is a city in southern Umbria, central Italy, capital of the province of Terni, located in the plain of the Nera river.

The city has three important industrial hubs: the first one is the Stainless called AST ( part of the group ThyssenKrupp ) is a wide area located in the west part of Terni.

Terni is connected with the A1 motorway, the National Road Tiberina and National Road Flaminia by the RATO, a motorway junction.

The Roman historian Tacitus is often stated to have been born in Terni, but there is no evidence for the claim, which is circumstantially based on the probable birth there of the emperor of the same name, and on the attested fact that that emperor took care to have his namesake's works widely copied, in the apparent belief that they were related.

The case of St. Valentine is more complex, since there was undoubtedly an early bishop of Terni by that name, who is the city's patron.

On 31 January 2012 was announced the acquisition of the stainless steel division of German ThyssenKrupp by Outokumpu for to 2. 7 billion euros, of which the subsidiary is part of Acciai Speciali Terni ( AST ).

Born in Terni in Umbria — a region of Italy at that time part of the Papal States — he studied in Perugia then moved to Rome where he served as secretary of cardinal Pietro Aldobrandini, nephew of pope Clement VIII.

He went to Rome during the pontificate of Pope Urban VIII ( 1623 – 44 ), and was made governor of Terni, Rieti, and Spoleto.

A group of seventy volunteers led by Enrico Cairoli, Pavia and Terni joined the revolutionary junta in Rome on October 20, after having sailed down the Tiber and landing at the confluence with the Aniene river.

The Flaminian Way, here in purple, divided into two branches next to modern Terni ; Aemilian, who was descending from north upon Rome, defeated Trebonianus Gallus on the eastern branch.

One was a Roman priest, another the bishop of Interamna ( modern Terni ) both buried along the Via Flaminia outside Rome, at different distances from the city.

According to the official biography of the Diocese of Terni, Bishop Valentine was born and lived in Interamna and was imprisoned and tortured in Rome on 14 February 273, while on a temporary stay there.

By the time a Saint Valentine became linked to romance in the 14th century, distinctions between Valentine of Rome and Valentine of Terni were utterly lost.

Board games played in ancient Rome included Dice ( Tesserae or Tali ), Roman Chess ( Latrunculi ), Roman Checkers ( Calculi ), Tic-tac-toe ( Terni Lapilli ), and Ludus duodecim scriptorum and Tabula, predecessors of backgammon.

It is S. of Trevi, N. of Terni, SE of Perugia ; SE of Florence ; and N of Rome.

It is bordered to the north by the Province of Grosseto and Siena, by the north-east with the Province of Terni and Rieti, in the west by the Tyrrhenian Sea and south by the Province of Rome.

* Sulmona – Terni: Trafficking in question connects the regions of Umbria, Lazio and Abruzzo, Molise and then along the line-Carpinone Sulmona.

According to press reports, when Provenzano was moved to the high security prison in Terni, Totò Riina ’ s son Giovanni Riina, who has been sentenced to life imprisonment for three murders, yelled that Provenzano was a " sbirro " – a popular Italian pejorative expression for a police officer – when Provenzano entered the cell block.

The town is also interested by a project regarding a new motorway, the Civitavecchia-Venice or New Romea, nowadays completed as a dual carriageway between Viterbo and Ravenna ( via Terni, Perugia and Cesena ) and commonly known in Italy as the Orte-Ravenna.

He also wrote comedies and novels and noticeably, in 1646, a Storia di Terni, a history of his hometown.

This was a heavy duty replacement for the original pressure sphere ( made in Italy by Acciaierie Terni ) and was manufactured in three finely-machined sections: an equatorial ring and two hemispherical caps.

Despite these dispositions, Aemilianus marched onto Italy ready to fight for his claim and caught Gallus at Interamna ( modern Terni ), before the arrival of Valerianus.

Other Umbrian cities, such as Todi, Narni, Orvieto and Terni named him as lord: at this point, Braccio da Montone was ready to form a state for himself in central Italy.

* M203 grenade launcher, either under-carried or in Stand-alone configurations-interface / mounting system for weapons, as well as some parts ( most notably the receiver ) manufactured in Italy by PMAL ( Polo di Mantenimento delle Armi Leggere, Italian Army arsenal ) in Terni

The two armies met at Interamna Nahars ( modern Terni ), at the southern end of the eastern branch of the Flaminia, and Aemilian won the battle ; Gallus and Volusianus fled with few followers towards north, probably to gather time before the arrival of the reinforcements, but at Forum Flaminii ( modern San Giovanni Profiamma ), on the western branch of Flaminia, they were killed by some of their own guards, who thought that their betrayal could earn them a reward.

The Province of Terni () is the smaller of the two provinces in the Umbria region of Italy, comprising one-third of both the area and population of the region.

After the Lombard conquest ( 755 ) Terni lost any role of prominence, reducing to a secondary town in the Duchy of Spoleto.

The borders of Umbria were fixed in 1927, with the creation of the province of Terni and the separation of the province of Rieti, which was incorporated in Lazio.

Later, a more circuitous route from Narnia to Forum Flaminii was adopted, increasing the distance by 12 Roman miles ( 18 km ) and passing by Interamna Nahars ( Terni ), Spoletium ( Spoleto ) and Fulginium ( Foligno ) — from which a branch diverged to Perusia ( Perugia ).

In late Antiquity, however, the name was a common one, and the bishop has become conflated with several other saints, the most important of whom, the soldier saint, was probably not from Terni.

Terni is twinned with:

As of June 2006, the only comunes with a population over 10, 000 are Terni, Orvieto, Narni and Amelia.

During World War I, Vickers Terni produced many weapons with calibre 40 mm and upwards.

In 1929 the company was renamed Odero Terni Orlando with the abbreviation Oto.

The Tissino is not to be confused with the Tescino, about a dozen km away, that flows into the Nera at Terni ; nor with the Ticino, a large river of northern Italy.

The eastern branch proceeded from Narni to Terni, north to Spoleto, then past Trevi and finally to Foligno, where it merged with the western branch.