Tags: Noble.
Abbo was the Patrician of Provence in opposition to Maurontus in the 730s. He was also rector of Maurienne and Susa. Abbo came from the family of Waldelenus in the Besançon. They controlled the Alpine passes of Susa Embrun and Gap. Abbo assisted Charles Martel and Childebrand in campaigning against Maurontus in 736 and 739 in the lower Rhône Valley. After Maurontus was forced to hide in the Alps Abbo was appointed patricius and showered with lands confiscated from the defeated.