Languedoc-Roussillon in the context of "Commentaries on the Gallic War"

Commentarii de Bello Gallico (Classical Latin: [kɔm.mɛnˈtaː.ɾi.iː deː ˈbɛl.loː ˈɡal.lɪ.koː]; English: Commentaries on the Gallic War), also Bellum Gallicum (English: Gallic War), is Julius Caesar's first-hand account of the Gallic Wars, written as a third-person narrative. In it, Caesar describes the battles and intrigues that took place in the nine years he spent fighting the Celtic and Germanic peoples in Gaul who opposed Roman conquest.

The "Gaul" to which Caesar refers is ambiguous, as the term had various connotations in Roman writing and discourse during Caesar's time. Generally, Gaul included all of the regions primarily inhabited by Celts, aside from the province of Gallia Narbonensis (modern-day Provence and Languedoc-Roussillon), which had already been conquered in Caesar's time, therefore encompassing the rest of modern France, Belgium, Western Germany, and parts of Switzerland. As the Roman Republic made inroads deeper into Celtic territory and conquered more land, the definition of "Gaul" shifted. Concurrently, "Gaul" was also used in common parlance as a synonym for "uncouth" or "unsophisticated", as Romans saw Celtic peoples as uncivilized compared with themselves.

The Aude (French pronunciation: [od] ; Occitan: [ˈawðe]; Latin Atax [ˈataks]) is a river of southern France that is 224 kilometres (139 mi) long. Its source is in the Pyrenees mountains then runs to Carcassonne and finally reaches the Mediterranean Sea near Narbonne. The river is navigable by raft or canoe for nearly all of its length. It is registered as essential to the Languedoc-Roussillon region.

The river gave its name to the Aude department.

Occitania (French: Occitanie [ɔksitani] ; Occitan: Occitània [utsiˈtanjɔ]; Catalan: Occitània [uksiˈtaniə]) is the southernmost administrative region of metropolitan France excluding Corsica, located on the south of the country, created on 1 January 2016 from the former regions of Languedoc-Roussillon and Midi-Pyrénées. The Council of State approved Occitania as the new name of the region on 28 September 2016, coming into effect on 30 September 2016.

The modern administrative region is named after the larger cultural and historical region of Occitania, which corresponds with the southern third of France. The region of Occitania as it is today covers a territory similar to that ruled by the Counts of Toulouse in the 12th and 13th centuries. The banner of arms of the Counts of Toulouse, known colloquially as the Occitan cross, is used by the modern region and is also a popular cultural symbol. In 2022, Occitania had a population of 6,080,731.

The Gulf of Lion or Gulf of Lions is a wide embayment of the Mediterranean coastline of Catalonia in Spain with Languedoc-Roussillon and Provence in France, extending from Begur in the west to Toulon in the east.

The chief port on the gulf is Marseille. Toulon is another important port. The fishing industry in the gulf is based on hake (Merluccius merluccius), being bottom-trawled, long-lined and gill-netted and currently declining from overfishing.

Septimania is a historical region in modern-day southern France. It referred to the western part of the Roman province of Gallia Narbonensis that passed to the control of the Visigoths in 462, when Septimania was ceded to their king, Theodoric II. During the Early Middle Ages, the region was variously known as Gallia Narbonensis, Gallia, or Narbonensis. The territory of Septimania roughly corresponds with the modern French former administrative region of Languedoc-Roussillon that merged into the new administrative region of Occitanie. In the Visigothic Kingdom, which became centred on Toledo by the end of the reign of Leovigild, Septimania was both an administrative province of the central royal government and an ecclesiastical province whose metropolitan was the Archbishop of Narbonne. Originally, the Goths may have maintained their hold on the Albigeois, but if so it was conquered by the time of Chilperic I. There is archaeological evidence that some enclaves of Visigothic population remained in Frankish Gaul, near the Septimanian border, after 507.

The region of Septimania was invaded by the Andalusian Muslims in 719, renamed as Arbūnah and turned into a military base for future operations by the Andalusian military commanders. It passed briefly to the Emirate of Córdoba, which had been expanding from the south during the same century, before its subsequent conquest by the Christian Franks in 759, who by the end of the 9th century renamed it as Gothia or the Gothic March (Marca Gothica). Eventually, the Christian Franks chased the Muslim Arabs and Berbers away from Septimania and conquered Narbonne in 759, and the Carolingian king Pepin the Short came up reinforced. Septimania became a march of the Carolingian Empire and then West Francia down to the 13th century, though it was culturally and politically autonomous from the northern France-based central royal government. The region was under the influence of the people from the count territories of Toulouse, Provence, and ancient County of Barcelona. It was part of the wider cultural and linguistic region comprising the southern third of France known as Occitania. This area was finally brought under effective control of the French kings in the early 13th century as a result of the Albigensian Crusade, after which it was assigned governors. From the end of the thirteenth century Septimania evolved into the royal province of Languedoc.

Languedoc-Roussillon wine (French pronunciation: [lɑ̃ɡ(ə)dɔk ʁusijɔ̃] ), including the vin de pays labeled Vin de Pays d'Oc, is produced in southern France. While "Languedoc" can refer to a specific historic region of France and Northern Catalonia, usage since the 20th century (especially in the context of wine) has primarily referred to the northern part of the Languedoc-Roussillon region of France, an area which spans the Mediterranean coastline from the French border with Spain to the region of Provence. The area has around 700,000 acres (2,800 km) under vines and is the single biggest wine-producing region in the world, being responsible for more than a third of France's total wine production. In 2001, the region produced more wine than the United States.

Roussillon (UK: /ˈruːsijɒn/ ROO-see-yon, US: /ˌruːsiˈjoʊn/ ROO-see-YOHN, French: [ʁusijɔ̃] ; Catalan: Rosselló [rusəˈʎo] , locally [rusiˈʎu]; Occitan: Rosselhon [ruseˈʎu]) was a historical province of France that largely corresponded to the County of Roussillon and part of the County of Cerdagne of the former Principality of Catalonia. It is part of the region of Northern Catalonia or French Catalonia (the former used by Catalan-speakers and the latter used by French-speakers), corresponding roughly to the present-day southern French département of Pyrénées-Orientales (with Roussillon, Upper Cerdagne, Capcir, Vallespir, Conflent, and Fenouillèdes) in the former region of Languedoc-Roussillon (today Occitanie).