Wow, that’s actually really interesting. I knew of other empires in this shape (to me the Kushan empire is the most obvious syncretic example) but I didn’t know they were all shaped this way. I suppose I always imagined empire being a bigger thing than kingdom but this definition seems more useful. It seems that other definitions don’t involve resource extraction necessarily but power over multiple nations. Still, it’s a useful frame.
In practice I suppose this must have been the case because you can’t easily impose monocultures especially when information travels slowly.
That makes me curious if military tactics of the time also had regional variation and if the relative strengths of various regions came from their awareness of certain tools being effective. Bringing in a foreign army with its foreign techniques might have been like bringing small pox to a population- they’d have no defense the first time around so if you’re fast you get them all.
Altogether an enjoyable read. Thanks.
> That makes me curious if military tactics of the time also had regional variation and if the relative strengths of various regions came from their awareness of certain tools being effective. Bringing in a foreign army with its foreign techniques might have been like bringing small pox to a population- they’d have no defense the first time around so if you’re fast you get them all.
I highly recommend...the author's blog for very in depth articles about this subject including
- this one on mounted warrior cultures and how they often dominated https://acoup.blog/2020/02/28/collections-the-fremen-mirage-... - this long series on why the legion ended up dominating the phalanx https://acoup.blog/2024/01/19/collections-phalanxs-twilight-...
Yes, the idea of empire as being something bigger than a kingdom is a popular misunderstanding.
However, Rome (and Byzantium) were actually very good at integrating conquered populations into their culture.
Very early in the empire, a law made all conquered people officially Roman, with all the benefits and protections it entailed.
After 2-3 generations, there was not much difference between a Roman from Gaul and a Roman from Rome: they spoke the same language, worshipped the same gods, had the same education, and viewed themselves as Roman. And critically, the Romans from Rome didn't see their compatriots from elsewhere as different.
The Senate was composed entirely of men, but apart from that it was a DEI dream. Some of the emperors were dark-skinned, originating from current Syria: we only know because of their genealogy, their portraits, but otherwise no one cared enough to mention their skin colour, especially in a negative way.
To such an extent that, for most of their existence, Rome and Byzantium did not actually fit the definition of empire.