At the Battle of the River Berre in 737 Frankish

Franks

The Franks were a confederation of Germanic tribes first attested in the third century AD as living north and east of the Lower Rhine River. From the third to fifth centuries some Franks raided Roman territory while other Franks joined the Roman troops in Gaul. Only the Salian Franks formed a...

 forces under the command of Charles Martel

Charles Martel

Charles Martel , also known as Charles the Hammer, was a Frankish military and political leader, who served as Mayor of the Palace under the Merovingian kings and ruled de facto during an interregnum at the end of his life, using the title Duke and Prince of the Franks. In 739 he was offered the...

 intercepted a sizeable Arab force sent from Al-Andalus

Al-Andalus

Al-Andalus was the Arabic name given to a nation and territorial region also commonly referred to as Moorish Iberia. The name describes parts of the Iberian Peninsula and Septimania governed by Muslims , at various times in the period between 711 and 1492, although the territorial boundaries...

 to relieve the siege of Narbonne

Narbonne

Narbonne is a commune in southern France in the Languedoc-Roussillon region. It lies from Paris in the Aude department, of which it is a sub-prefecture. Once a prosperous port, it is now located about from the shores of the Mediterranean Sea...

. The battle, which took place at the mouth of the River Berre (now in the Département of Aude

Aude

Aude is a department in south-central France named after the river Aude. The local council also calls the department "Cathar Country".Aude is also a frequent feminine French given name in Francophone countries, deriving initially from Aude or Oda, a wife of Bertrand, Duke of Aquitaine, and mother...

), was a significant victory for Martel in the campaigns of 736-737. During this period Martel effectively prevented greater Umayyad

Umayyad

The Umayyad Caliphate was the second of the four major Arab caliphates established after the death of Muhammad. It was ruled by the Umayyad dynasty, whose name derives from Umayya ibn Abd Shams, the great-grandfather of the first Umayyad caliph. Although the Umayyad family originally came from the...

 expansion beyond the Pyrenees

Pyrenees

The Pyrenees is a range of mountains in southwest Europe that forms a natural border between France and Spain...

.

After their resounding victory the Franks pursued the fleeing Arabs into the nearby sea-lagoons, "taking much booty and many prisoners". Martel's forces then devastated most of the principal settlements of Septimania

Septimania

Septimania was the western region of the Roman province of Gallia Narbonensis that passed under the control of the Visigoths in 462, when Septimania was ceded to their king, Theodoric II. Under the Visigoths it was known as simply Gallia or Narbonensis. It corresponded roughly with the modern...

, including Nîmes

Nîmes

Nîmes is the capital of the Gard department in the Languedoc-Roussillon region in southern France. Nîmes has a rich history, dating back to the Roman Empire, and is a popular tourist destination.-History:...

, Agde

Agde

Agde is a commune in the Hérault department in southern France. It is the Mediterranean port of the Canal du Midi.-Location:Agde is located on the river Hérault, 4 km from the Mediterranean Sea, and 750 km from Paris...

, Béziers

Béziers

Béziers is a town in Languedoc in southern France. It is a sub-prefecture of the Hérault department. Béziers hosts the famous Feria de Béziers, centred around bullfighting, every August. A million visitors are attracted to the five-day event...

 and Maguelonne. Despite these victories a second expedition was needed later that year to regain control of Provence after Arab forces returned. According to Paul the Deacon

Paul the Deacon

Paul the Deacon , also known as Paulus Diaconus, Warnefred, Barnefridus and Cassinensis, , was a Benedictine monk and historian of the Lombards.-Life:...

's Historia Langobardorum the Arabs retreated when they learned that Martel had formed an alliance with the Lombards

Lombards

The Lombards , also referred to as Longobards, were a Germanic tribe of Scandinavian origin, who from 568 to 774 ruled a Kingdom in Italy...

.

Narbonne

Narbonne

Narbonne is a commune in southern France in the Languedoc-Roussillon region. It lies from Paris in the Aude department, of which it is a sub-prefecture. Once a prosperous port, it is now located about from the shores of the Mediterranean Sea...

 had been captured by Al-Samh ibn Malik al-Khawlani

Al-Samh ibn Malik al-Khawlani

Al-Samh ibn Malik al-Khawlani was the Arab governor general of the Muslim occupied region of the Iberian Peninsula called Al-Andalus from between 718 and 721.He led a Muslim incursion into southern France in the early part of the 8th century...

, governor of Al-Andalus

Al-Andalus

Al-Andalus was the Arabic name given to a nation and territorial region also commonly referred to as Moorish Iberia. The name describes parts of the Iberian Peninsula and Septimania governed by Muslims , at various times in the period between 711 and 1492, although the territorial boundaries...

, in 719 or 720. The city was renamed Arbunah and turned into a military base for future operations. It remained in the hands of the Emir of Córdoba until it was recaptured by Martel's son, Pepin III in 759.