When the original
ancile fell, a voice was heard which declared that Rome should be mistress of the world while the shield was preserved. The shield was said to have been sent down from heaven by Jupiter to Numa. Numa, by the advice, as it is said, of the
nymph Egeria, ordered eleven others, perfectly like the first, to be made. This was so that if anyone should attempt to steal it, as
Ulysses did the
palladium of Troy, they might not be able to distinguish the true ancile from the false ones. According to
Ovid’s
Fasti, Mamurius Veturius agreed to forge the eleven replicas of the original ancile, if he was given glory by Numa and mentioned in the
Carmen Salire. Thus, this myth provides the etiological story for the
Cult of Mamurius which was popular in the Augustan Age. The gifting of the ancile to Numa is viewed as a legend which reveals a successful and favorable interaction Numa had with
Jupiter. == Ancile as
pignora imperii ==