Res Gestae

Under him no leader of an army was advanced to the rank of clarissimus. For they were (according to my personal recollection) all perfectissimi.[*](See Introd., p. xxviii. clarissimi were members of the senatorial order who, as the sons of senators, inherited their rank; but the title included also those who were made senators by adlectio. ) The governor of a province never officially met a commander[*](On his arrival in the province.) of the cavalry, nor was the latter official allowed to take part in civil affairs. But all the military and civil officials always looked up to the praetorian prefects with the old-time respect, as the peak of all authority.