Ὀλυμπία, ἡ πρότερον Πῖσα λεγομένη, ἔνθα Ὀλύμπιος Ζεὺς τιμᾶται, ἀφ´ οὗ τὰ Ὀλύμπια ὁ ἀγών. μετὰ συλλαβῆς τὰ τοπικά, Ὀλυμπίαθεν Ὀλυμπίαζε. λέγεται καὶ Ἅρπινα ὡς Νικάνωρ, ἀπὸ τῆς Οἰνομάου μητρός.
Olympia: formerly called Pisa, where Olympian Zeus is honored, from whom the Olympic Games, the contest, take their name. The local adverbials are formed with an added syllable: Olympiathen (“from Olympia”), Olympiaze (“to/towards Olympia”). It is also called Harpina, as Nikanor (FHG III 633 F 8) says, after the mother of Oinomaos.