Antiochus II leaves his unhappy marriage with…
246 BCE
Antiochus II leaves his unhappy marriage with Ptolemid princess Berenice, and their infant son, somehow persuaded by his cast-off first wife, Laodice, to return to live with her and their son in Ephesus, where he dies in 246, perhaps by poison, perhaps a victim of her intrigues.
Laodice proclaims her son King Seleucos II, then orders her partisans at Antioch to …