Antiochus Hierax

Antiochus (; ; killed c. 226 BC), called Hierax (, Ἱέραξ, "Hawk") for his grasping and ambitious character, was the younger son of Antiochus II and Laodice I and separatist leader in the Hellenistic Seleucid kingdom, who ruled as king of Syria during his brother's reign. Life King of Asia Minor Youngest son of Antiochus II and Laodice I, he was thirteen when his father died in 246 BC. That death led to the Third Syrian War. A year later, probably under the influence of his mother, Antiochus demands the possession of Asia Minor from his brother Seleucus II Callinicus and quickly declares his independence in order to expand his territory and his authority. Seleucus, struggling against the ptolemaic forces, has no choice but to accept.