Back Хиерон I Bulgarian Hieró I Catalan Hierón I. Czech Hieron I. von Syrakus German Ιέρων Α΄ ο Συρακούσιος Greek Hierón I Spanish Hieron I.a Basque Hieron I Finnish Hiéron Ier French היירון הראשון HE
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Hieron I (Greek: Ἱέρων Α΄; usually Latinized Hiero) was the son of Deinomenes, the brother of Gelon and tyrant of Syracuse in Sicily, from 478 to 467 BC. In succeeding Gelon, he conspired against a third brother, Polyzelos.