PietasPietas (ˈpiɛt̪aːs̠), translated variously as "duty", "religiosity" or "religious behavior", "loyalty", "devotion", or "filial piety" (English "piety" derives from the Latin), was one of the chief virtues among the ancient Romans. It was the distinguishing virtue of the founding hero Aeneas, who is often given the adjectival epithet pius ("religious") throughout Virgil's epic Aeneid. The sacred nature of pietas was embodied by the divine personification Pietas, a goddess often pictured on Roman coins.
OriginesOrigines (ɔˈriːɡɪneːs, "Origins") is the title of a lost work on Roman and Italian history by Cato the Elder, composed in the early-2nd century BC. According to Cato's biographer Cornelius Nepos, the Origins consisted of seven books. Book I was the history of the founding and kings of Rome. Books II and III covered the origins of major Italian cities and gave the work its title. The last four books dealt with the Roman Republic, its wars, and its growing power, focused on the period between the onset of the First Punic War up to 149 BC.
LatinusLatinus (Latinus; Ancient Greek: Λατῖνος, Latînos, or Λατεῖνος, Lateînos) was a figure in both Greek and Roman mythology. He is often associated with the heroes of the Trojan War, namely Odysseus and Aeneas. Although his appearance in the Aeneid is irreconcilable with his appearance in Greek mythology, the two pictures are not so different that he cannot be seen as one character. In Hesiod's Theogony, Latinus was the son of Odysseus and Circe who ruled the Tyrrhenians, presumably the Etruscans, with his brothers Ardeas and Telegonus.