Given my interest in military history, it’s not surprising that I’ve also always found empires a fascinating subject of history, again from the fortunate perspective of being well removed from the sharp end of them. Empires are typically creatures of military conquest or power, and rise and fall by war.

Indeed, the two books that define my historical (and political) worldview are Sun Tzu’s The Art of War and Edward Gibbon’s Decline and Fall of the Roman Empire (yes – I know I’ve shortened the title for the latter) – so it’s not surprising that their subject matter, war and empires, also define my primary interests in history.

Not all empires are equal, however. Not even the same empire, as like the proverbial river of Heraclitus, you cannot step into the same empire twice.

Of course, that is perhaps implicit in their rise and fall, particularly when the fall of one empire is at the hands of the rise of another – such as when you have a tale of two empires, in a strikingly memorable phrase (for the 1945 Soviet offensive against Japan in Manchuria), one “at the absolute top of its game” and the other “dying and insane”.

So these are my Top 10 Empires of History. These are not ranked by how large, populous, rich, powerful or influential they are, but by my historical interest in them – although this tends to overlap with the former criteria. For example, of the ten largest historical empires by area at their greatest extent, all but two of them pop up in my Top 10 (with the other two in my special mentions).

Just some further notes, as with my Top 10 Wars, I have some ratings within each entry:

 

DECLINE & FALL

I have to admit that my particular interest in empires is not so much in their robust rise, but in their decline and fall. But again, not all empires are equal in their decline and fall. Some empires seem to collapse almost overnight, but others hold the line over incredible areas or incredible periods of time (or both), even rebounding or bouncing back. My interest is in the latter, so just how impressive or tenacious was each empire’s decline and fall?

 

THE EMPIRE NEVER FELL

On the other hand, rating the empires by their temporal span, particularly for that arguably never fell, or still haunt the world as ghosts or shadows.

 

THE SUN NEVER SETS

Rating the wars by their geographic scale as world empire. It was famously said of one empire as descriptive of its extent that the sun never set on it. Actually it was said of at least one other empire before that, with precursors even before that, but never mind that now.

 

EVIL EMPIRE

Yes, yes – they’re all evil. But just how evil?

But seriously, no empire rises to or maintains its power by being nice. They do it by crushing their opponents or rebellious subjects – “they make a desolation and call it peace”. Hence rating how brutally or ruthlessly they did so – just how evil was each empire?

But also seriously, history usually does not repay moral judgements, particularly contemporary moral judgements. Almost every empire proclaims itself to be spreading civilisation or bringing some benefit to its subjects – and all but the most destructive have at least some merit in those claims. Empires were often the only means for any political unity above the tribal level, or indeed peace from inter-tribal warfare, although of course both were typically achieved by an imperial “tribe” or nation subjugating others, usually with great death or destruction, even if it subsequently absorbed or adopted the latter as citizens or soldiers of empire.

Also, prior to modern concepts of ethnic national self-determination, I tend to regard all polities as imperial in nature, at least in so far as they comprised any more than one ethnic group, and generally even in the case of more homogenous or tribal polities over their own members, in the absence of any concept of participatory representation.

 

So these are my top ten empires in history. And yes – this is another of my deep dive top tens, counting down from tenth to first place and looking at individual entries in some depth or detail of themselves.

But wait – there’s more! The subject is prolific enough for my usual twenty special mentions per top ten and for honorable mentions beyond that.