ξένος ὢν ἀκολούθει τοῖς ἐπιχωρίοις νόμοις → as a foreigner, follow the laws of that country | when in Rome, do as the Romans do
Pallădĭus: a, um, v. 1. Pallas, II. A.
Pallădĭus: ii, m.,
I a Roman surname. So, Palladius Rutilius Taurus Aemilianus, probably a Roman by birth, who lived in the fourth century of the Christian era, the author of a work on agriculture, in fourteen books.