Orfeo (Rossi) of Pluto (the king of the underworld), that she should be jealous of Eurydice's beauty and allow her to return to the land of the living with Orpheus. Proserpine persuades Pluto to release Eurydice and he does so on condition that Orpheus does not turn round to look at her before they have reached the upper world. Orpheus fails in this task and loses Eurydice again. In his grief, he seeks only death but Jupiter appears to tell him he, Eurydice and his lyre will be turned into constellations. Mercury explains that Orpheus's lyre represents the fleur-de-lys of France. The
Eurydice (wife of Antipater II of Macedon) named in honor of her maternal aunt Eurydice of Egypt, another daughter of Antipater, who was one of the wives of the Greek Pharaoh Ptolemy I Soter. The name "Eurydice", is a dynastic name of the Argead dynasty (see Eurydice-Historical women). The name also reveals her relations to the Argead dynasty as her maternal grandfather and her maternal great-uncle Cassander were distant collateral relatives to the Argead dynasty. At an unknown date, Lysimachus renamed the city Smyrna to "Eurydiceia" in honor of Eurydice, an innovation that did not last long. Lysimachus issued coinage depicting Eurydice on the obverse as a