Olympia Mancini second of the famous Mancini sisters, nieces of cardinal Mazarin French prime minister. She was the mother of Prince Eugene one of the greatest military commanders of all time.
One of the prominent characters in the opera "Les Contes d'Hoffmann" by Offenbach is named Olympia. She's an automaton with whom the protagonist falls in love. The part was famously sung by many well-known singers, including Natalie Dessay and Jo Sumi.
https://en.wikipedia.org/wiki/Olympia_(1938_film)