Clio Clio In Greek mythology, Clio (, ; , "Kleiṓ"; "made famous" or "to make famous"), also spelled Kleio, is the muse of history, or in a few mythological accounts, the muse of lyre playing. Clio, sometimes referred to as "the Proclaimer", is often represented with an open parchment scroll, a book, or a set of tablets. The name is etymologically derived from the Greek root κλέω/κλείω (meaning "to recount," "to make famous," or "to celebrate"). Like all the muses, she is a daughter of Zeus and the Titaness Mnemosyne, goddess of memory. Along with her sister Muses, she is considered
Ancient Greek phonology at the end of a phrase. This usage was standardized in the Byzantine era, and is used in modern editions of Ancient Greek texts. Here it might mark a lowered version of a high-pitched syllable. Greek underwent many sound changes. Some occurred between Proto-Indo-European (PIE) and Proto-Greek (PGr), some between the Mycenaean Greek and Ancient Greek periods, which are separated by about 300 years (the Greek Dark Ages), and some during the Koine Greek period. Some sound changes occurred only in particular Ancient Greek dialects, not in others, and certain dialects, such as Boeotian and Laconian, underwent sound changes similar