Passage 4.13.7
ὁ δὲ πόλεμος ἔλαβεν οὗτος τέλος ἔτει πρώτῳ τῆς τετάρτης καὶ δεκάτης Ὀλυμπιάδος, ἣν Δάσμων Κορίνθιος ἐνίκα στάδιον, Ἀθήνῃσι Μεδοντιδῶν τὴν ἀρχὴν ἔτι ἐχόντων τὴν δεκέτιν καὶ ἔτους Ἱππομένει τετάρτου τῆς ἀρχῆς ἠνυσμένου.
This war came to an end in the first year of the fourteenth Olympiad, in which Dasmon of Corinth won the foot race, while at Athens the Medontidae were still holding their decennial magistracy, in the fourth year of Hippomenes' term of office.