His recorded activity took place after the treaty of Verdun (843), when Provence lay in the south of the kingdom of Middle Francia ruled by the Emperor Lothair I. As the leading man in Provence he seems to have succeeded Warin.
Catatan aktivitasnya terjadi setelah perjanjian Verdun (843), ketika Provence berada di selatan kerajaan Francia Tengah yang diperintah oleh Kaisar Lothair I. Sebagai orang terkemuka di Provence ia tampaknya telah menggantikan Warin.