Minerva of different Roman emperors. She often is represented on the reverse side of a coin holding an owl and a spear among her attributes. Stemming from an Italic moon goddess "*Meneswā" ('She who measures'), the Etruscans adopted the inherited Old Latin name, "*Menerwā", thereby calling her Menrva. It is presumed that her Roman name, Minerva, is based on this Etruscan mythology. Minerva was the goddess of wisdom, war, art, schools, and commerce. She was the Etruscan counterpart to Greek Athena. Like Athena, Minerva burst from the head of her father, Jupiter (Greek Zeus), who had devoured her mother (Metis) in
Egeria (mythology) identified with figures like Atys or Hippolyte, because of the Diana reference (see Frazer). Described sometime as a "mountain nymph" (Plutarch), she is usually regarded as a water nymph and somehow her cult also involved some link with childbirth, like the Greek goddess Ilithyia. But most of all, Egeria gave wisdom and prophecy in return for libations of water or milk at her sacred groves. This quality has been made especially popular through the tale of her relationship with Numa Pompilius (the second legendary king of Rome, who succeeded its founder Romulus). According to mythology she counseled and guided the