A centurion (/sɛnˈtjʊəriən/; Latin: centurio [kɛn̪ˈt̪ʊrioː], pl. centuriones; Ancient Greek: κεντυρίων, romanized: kentyríōn, or Ancient Greek: ἑκατόνταρχος...

in the Alanica of Arrian. The Miracles of Saint Demetrius mentions the Centarch, Pentekontarch and Decarch, but not the Chiliarch. Conversely, the Life...