Ab urbe condita

Titus Livius (Livy)

Livy. History of Rome, Volumes 1-2. Roberts, Canon, Rev, translator. London, New York: J. M. Dent and Sons; E. P. Dutton and Co., 1912.

This is said to be the origin of the custom of the aediles decorating the Forum when the symbols of three Capitoline deities are conducted in procession through the City on the occasion of the Great Games. Whilst the Romans made use of this armour to honour the gods, the Campanians, out of contempt and hatred towards the Samnites, made the gladiators who performed at their banquets wear it, and they then called them “Samnites.”