Pliny the Younger (A.D. 62?–c.A.D. 113). Letters.
The Harvard Classics. 1909–14.
LX. To the Emperor Trajan
WE have celebrated, Sir (with those sentiments of joy your virtues so justly merit), the day of your accession to the empire, which was also its preservation, imploring the gods to preserve you in health and prosperity; for upon your welfare the security and repose of the world depend. I renewed at the same time the oath of allegiance at the head of the army, which repeated it after me in the usual form, the people of the province zealously concurring in the same oath.