Passage 1.25.6
Ἀντιπάτρου δὲ ἀποθανόντος Ὀλυμπιὰς διαβᾶσα ἐξ Ἠπείρου χρόνον μέν τινα ἦρξεν ἀποκτείνασα Ἀριδαῖον, οὐ πολλῷ δὲ ὕστερον ἐκπολιορκηθεῖσα ὑπὸ Κασσάνδρου παρεδόθη τῷ πλήθει. Κάσσανδρος δὲ βασιλεύσας---τὰ δὲ ἐς Ἀθηναίους ἐπέξεισί μοι μόνα ὁ λόγος---Πάνακτον τεῖχος ἐν τῇ Ἀττικῇ καὶ Σαλαμῖνα εἷλε τύραννόν τε Ἀθηναίοις ἔπραξε γενέσθαι Δημήτριον τὸν Φανοστράτου, τὰ πρὸς δόξαν εἰληφότα ἐπὶ σοφίᾳ. τοῦτον μὲν δὴ τυραννίδος ἔπαυσε Δημήτριος ὁ Ἀντιγόνου, νέος τε ὢν καὶ φιλοτίμως πρὸς τὸ Ἑλληνικὸν διακείμενος·
Upon the death of Antipater, Olympias crossed over from Epirus, and for a time she held power, having killed Aridaeus. But soon afterward, being besieged closely by Cassander, she surrendered herself to the people. Cassander, having established himself as king—though my account will mention only those events concerning the Athenians—captured the fortification of Panactum in Attica and the island of Salamis, and arranged that the Athenians be ruled by a tyrant, Demetrius, the son of Phanostratus, who had already attained a reputation for wisdom. This man was removed from the tyranny by Demetrius, son of Antigonus, who was then youthful and well-disposed toward the Greeks through his ambition.