In 731, after defeating the Saxons, Charles turned his attention to the rival southern realm of Aquitaine, and crossed the Loire, breaking the treaty with Duke Odo. The Franks ransacked Aquitaine twice, and captured Bourges, although Odo retook it. The Continuations of Fredegar allege that Odo called on assistance from the recently established emirate of al-Andalus, but there had been Arab raids into Aquitaine from the 720s onwards. Indeed, the anonymous Chronicle of 754 records a victory for Odo in 721 at the Battle of Toulouse, while the Liber Pontificalis records that Odo had killed 375,000 Saracens. It is more likely that this invasion or raid took place in revenge for Odo's support for a rebel Berber leader named Munnuza.
In 731, after defeating the Saxons, Charles turned his attention to the rival southern realm of Aquitaine, and crossed the Loire, breaking the treaty with Duke Odo. The Franks ransacked Aquitaine twice, and captured Bourges, although Odo retook it. The Continuations of Fredegar allege that Odo called on assistance from the recently established emirate of al-Andalus, but there had been Arab raids into Aquitaine from the 720s onwards. Indeed, the anonymous Chronicle of 754 records a victory for Odo in 721 at the Battle of Toulouse, while the Liber Pontificalis records that Odo had killed 375000 Saracens. It is more likely that this invasion or raid took place in revenge for Odo's support for a rebel Berber leader named Munnuza.