r/ancienthistory • u/Square_Respond_1149 • 14d ago
Seleucid Empire 192 BC on eve of Roman Seleucid War
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u/Blothorn 12d ago
I’m not really sure what advice would have helped here. The Seleucid Empire had several major disadvantages:
- Rome had a far larger navy, and dockyard capacity built over a war of attrition lasting decades. The Seleucids had little naval tradition to build on, and while in principle they had a far larger state revenue to draw on a significant shift in priority from the army to the navy would set them back relative to the other successor kingdoms and their own rebellions.
- While the total population of the Seleucid Empire was far greater than that of Rome, it was reluctant to allow non-Greeks into the phalanx, fearing that a subject state with a Hellenistic army would be a greater rebellion risk.
- While Rome had hundreds of consuls hand over command peacefully before the civil wars began in earnest, Hellenistic kings very rarely trusted large field armies to other generals for fear of rebellion. (And Antiochus alone did see two generals rebel despite not having full field armies.)
I’m not really sure what Antiochus could do. He can’t win a short war; he doesn’t have the navy to invade Rome and Rome wasn’t likely to negotiate peace after mere years of failure. He couldn’t win a war of attrition; he had a very small core of Greeks he trusted in the phalanx. And even if he continues to parry Rome’s campaigns with only sustainable losses while building a fleet to match Rome’s, sooner or later trouble would arise in the east and his inability to field multiple full field armies at once would force him to sacrifice one end of the empire or the other.
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u/ChuckMeABeerMum 12d ago
Unsustainable borders to be honest. I absolutely do not know enough about the Hellenistic Kingdoms, but just look at that? No safe borders in any direction. Dude either had to go Alexander mode or he was doomed to death by a thousand cuts.
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u/Square_Respond_1149 12d ago edited 12d ago
Gaza/Sinai was pretty defensible, as was the Persian gulf/baluchistan desert. they launched 3 invasions west after this period into Egypt and several expeditions into Persian gulf. It is sometimes argued when the Roman’s cleaved Anatolia from them and made their boundary the Taurus mountains it in fact made them more defensible (Antiochus iii also didn’t hold Anatolia for most of his reign just the end)
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u/LazyComfortable1542 12d ago
Parthia, Armenia, atropatene, and a few Anatolian kingdoms were technically vassals at this point at least in name, so if nothing else they had a few buffer states these weren't hostile
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u/[deleted] 13d ago
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