Pliny the Younger (A.D. 62?–c.A.D. 113). Letters.
The Harvard Classics. 1909–14.
CIX. To the Emperor Trajan
I REQUEST, Sir, your directions with respect to the recovering those debts which are due to the cities of Bithynia and Pontus, either for rent, or goods sold, or upon any other consideration. I find they have a privilege, conceded to them by several proconsuls, of being preferred to other creditors; and this custom has prevailed as if it had been established by law. Your prudence, I imagine, will think it necessary to enact some settled rule, by which their rights may always be secured. For the edicts of others, how wisely soever founded, are but feeble and temporary ordinances, unless confirmed and sanctioned by your authority.