You are hereHomeBARNovember/December 1982How Iron Technology Changed the Ancient World and Gave the Philistines a Military Edge The Iron Age is subdivided into Iron Age I (1200–1000 B.C.), Iron Age II (1000–586 B.C.), and, sometimes, Iron Age III (586–330 B.C.). Join the BAS Library! Already a library member? Log in here. Institution user? Log in with your IP address.