T here is a bond of the closest intimacy between Sardius Saturninus and myself through his sons, young men of the highest culture, whom I have constantly under my roof. I recommend him to you most cordially, my brother, and ask that, if any business bring him to you, you shoull judge as worthy of all respect a man very dear to me, and should befriend him with all your power.
? 166 A.D.
Fronto to Petronius Mamertinus, greeting.