Question: What is the name of the Roman town from Antiquity that lay south of Hadrian's Wall?

Context articles: Tambeae
Luguvalium
Magnae Carvetiorum
Bewcastle Roman Fort
Portgate
Arch of Hadrian (Athens)
Illuminating Hadrian's Wall
Hadrian's Wall
Muzuca in Byzacena
Valentia (Roman Britain)

Tambeae was a Roman town of the Roman Province of Byzacena in Roman North Africa from Roman Empire and into late antiquity.
 Tambeae must have been of some importance as it was the seat of a ancient Christian Bishopric which remains today as a titular See of the Roman Catholic Church.
Luguvalium was a Roman town in northern Britain in antiquity.
 It was located within present-day Carlisle, Cumbria, and may have been the capital of the 4th-century province of Valentia.
Magnae, fully Magnae Carvetiorum (Latin for "The Greats of the Carvetii"), was a Roman fort on Hadrian's Wall in northern Britain.
 Its ruins are now known as Carvoran Roman Fort and are located near Carvoran, Northumberland, in northern England.
 It is thought to have been sited with reference to the Stanegate Roman road, before the building of Hadrian's Wall, to which it is not physically attached.
 In fact the Vallum ditch unusually goes north of the fort, separating it from the Wall.
Bewcastle Roman Fort was a Roman fort, built to the north of Hadrian's Wall as an outpost fort and intended for scouting and intelligence.
 The Roman name for the fort was Fanum Cocidi (as recorded in the Ravenna Cosmography), and means 'The Shrine of Cocidius', a deity worshipped in northern Britain.
 The remains of the fort are situated at the village of Bewcastle, Cumbria, 7 mi to the north of the Roman fort at Birdoswald, on Hadrian's Wall.
The Portgate was a fortified gateway, constructed as part of the Roman Hadrian's Wall (Dere Street preceded Hadrian's Wall by around 50 years).
 It was built to control traffic along Dere Street as it passed through Hadrian's Wall.
 Its remains exist beneath the old B6318 Military Road to the south-west of the Stagshaw Roundabout (the B6318 was diverted slightly for the construction of the Stagshaw Roundabout, leaving two short sections of the existing road unlinked - the remains of the Portgate are buried beneath the western section).
The Arch of Hadrian (Greek: Αψίδα του Αδριανού "Apsida tou Adrianou" ), most commonly known in Greek as Hadrian's Gate (Πύλη του Αδριανού "Pyli tou Adrianou"), is a monumental gateway resembling – in some respects – a Roman triumphal arch.
 It spanned an ancient road from the center of Athens, Greece, to the complex of structures on the eastern side of the city that included the Temple of Olympian Zeus.
 It has been proposed that the arch was built to celebrate the "adventus" (arrival) of the Roman Emperor Hadrian and to honor him for his many benefactions to the city, on the occasion of the dedication of the nearby temple complex in 131 or 132 AD.
 It is not certain who commissioned the arch, although it is probable that the citizens of Athens or another Greek group were responsible for its construction and design.
 There were two inscriptions on the arch, facing in opposite directions, naming both Theseus and Hadrian as founders of Athens.
 While it is clear that the inscriptions honor Hadrian, it is uncertain whether they refer to the city as a whole or to the city in two parts: one old and one new.
 The early idea, however, that the arch marked the line of the ancient city wall, and thus the division between the old and the new regions of the city, has been shown to be false by further excavation.
 The arch is located 325m southeast of the Acropolis.
Illuminating Hadrian's Wall was a public event on Hadrian's Wall which took place 13 March 2010 and saw the route of the wall lit with beacons.
 The event was organised by Hadrian's Wall Heritage Ltd. and coincided with the 1600th anniversary of the end of Roman rule in Britain.
Hadrian's Wall (Latin: "Vallum Aelium" ), also called the Roman Wall, Picts' Wall, or "Vallum Hadriani" in Latin, was a defensive fortification in the Roman province of Britannia, begun in AD 122 in the reign of the emperor Hadrian.
 It ran from the banks of the River Tyne near the North Sea to the Solway Firth on the Irish Sea, and was the northern limit of the Roman Empire, immediately north of which were the lands of the northern Ancient Britons, including the Picts.
Muzuca was a Roman Town of the Roman province of Byzacena during late antiquity.
 The town has tentatively been identified with the ruins at Henchir-Besra in modern Tunisia.
 Very little is known of the city, though in situ epigraphical evidence gives us the name and that in late antiquity it achieved the status of Municipium.
 Muzuca was also the seat of an ancient episcopal see of the Roman Catholic Church, survives as a titular bishopric.
Valentia (Latin for "Land of Valens") was probably one of the Roman provinces of the Diocese of "the Britains" in late Antiquity.
 Its position, capital, and even existence remain a matter of scholarly debate.
 It was not mentioned in the Verona List compiled around  312 and so was probably formed out of one or more of the other provinces established during the Diocletian Reforms.
 Some scholars propose Valentia was a new name for the entire diocese, but the List of Offices names it as a consular-rank province along with Maxima Caesariensis and the other equestrian-ranked provinces.
 Present hypotheses for the placement of Valentia include Wales, with its capital at Deva (Chester); Cumbria south of Hadrian's Wall, with its capital at Luguvalium (Carlisle); and the lands between the Antonine Wall and Hadrian's Wall, possibly with a capital at Habitancum (Risingham).