أنطيوخوس التاسع (ar), Антыёх IX Кізікскі (be), Антиох IX Кизикен (bg), Antíoc IX Cyzicenos (ca), Antiochos 9. af Seleukideriget (da), Antiochos IX. (de), Αντίοχος Θ΄ Κυζικηνός (el), Antiochus IX Cyzicenus (en), Antioĥo la 9-a (eo), Antíoco IX Eusebio (es), Antioko IX.a Eusebio (eu), آنتیوخوس نهم (fa), Antiokhos IX Kyzikenos (fi), Antiochos IX (fr), אנטיוכוס התשיעי (he), IX. Antiokhosz szeleukida uralkodó (hu), Antiokhos IX Kyzikinos (id), Antioco IX (it), アンティオコス9世 (ja), 안티오코스 9세 (ko), Antiochus IX Cyzicenus (la), Antiokos IX Cyzicenus (nb), Antiochus IX Cyzicenus (nl), Antioch IX Kyzikenos (pl), Antíoco IX de Cízico (pt), Антиох IX Кизикский (ru), Antioh IX Kiziken (sh), Антиох IX Кизички (sr), Antiochos IX (sv), IX. Antiokus Kizikonus (tr), Антіох IX Кізікський (uk), Antiochos IX Cyzicenos (vi), 安条克九世 (zh)
Antiochus IX Eusebes Philopator ("Pious, Father-loving"), nicknamed Cyzicenus ("the Cyzicene" after Cyzicus, a city in Asia
Minor where he had been raised), was the seventeenth king of the Seleucid Empire, ruling between 114/3 and 95 BC. Although
he managed to expel his half-brother, the reigning Antiochus VIII, in 114/3 BC, Antiochus IX gradually lost ground over the
years that followed until he retained only a handful of cities in Cilicia, Phoenicia, and Coele Syria in 109 BC. When Antiochus
VIII was assassinated in 96 BC, Antiochus IX siezed his former territory. In 95 BC, Seleucus VI, an avenging son of Antiochus
VIII, invaded Syria and killed him. (en)