Apama was Demetrius’ niece, who was a daughter of his paternal half sister Stratonice of Syria from her marriage to Greek king of the Seleucid Empire Antiochus I Soter.
Magas then married Apama II, his third maternal cousin and one of the daughters of Seleucid King Antiochus I Soter and Stratonice of Syria.
Antiochus III the Great | Ptolemy I Soter | Antiochus IV of Commagene | Antiochus I Soter | Antiochus Hierax | Steven Soter | Antiochus I Theos of Commagene | Antiochus VIII Grypus | Antiochus Theos | Antiochus II Theos | Antiochus | Demetrius I Soter | Antiochus IV Epiphanes | Antiochus (disambiguation) | ''Antiochus and Stratonice'', Gerard de Lairesse | Anthony Soter Fernandez |
The second entrée, L'histoire ("History"), tells the story of the Hellenistic king of Syria Seleucus I Nicator, who gives up his fiancée Stratonice when he learns his son Antiochus I Soter is passionately in love with her (this tale was also the subject of a later 18th century French opera, Étienne Méhul's Stratonice).