From Smith's Dictionary of Greek and Roman Biography and Mythology (London, 1880)

ABRO'NYCHUS ('Abronuchos), the son of Lysicles, an Athenian, was stationed at Thermopylae with a vessel to communicate between Leonidas and the fleet at Artemisium. He was subsequently sent as ambassador to Sparta with Themistocles and Aristeides respecting the fortifications of Athens after the Persian war. (Herod. viii. 21; Thuc. i. 91.)

An original e-text for everything2. I scanned, OCR'd, formatted, and linked this text - it is not available in any format on any other web site. All Greek words are transliterated into Latin characters.