Potone
Potone daughter of Ariston and Perictione, was Plato's older sister. Her mother was Perictione and she was born in Collytus, just outside Athens. She married Eurymedon of Myrrhinus, with whom she had Speusippus.
Roger Scruton's mock Platonic dialogue, Perictione in Colophon, introduces a daughter of Potone, Perictione.
