3 surviving letters between Lupus, close friend and Sidonius Apollinaris, spanning 466-467 AD.
On account of the little book that you considered to have been sent not so much to you as through you, I received a...
How are your Nitiobroges and Vesunnici [the peoples of Agen and Perigueux] — between whom there is always a holy...
To the Lord Bishop Lupus [Lupus of Troyes].