and comes from the Abbey of Santa Maria, Serrateix, with information on Ado of Vienne, the Rule of Saint Benedict and other abbots and monks of that time. Notes External links Opera Omnia by Migne Patrologia Latina with analytical indexes Bishops in the Carolingian Empire 9th-century archbishops Archbishops of Vienne 874 deaths Year of birth unknown 9th-century Latin writers Saints from the Carolingian Empire Historians from the Carolingian Empire 9th-century Lotharingian people