I've been reading my first book on Chinese history lately, and a question struck me-why didn't Europe have a China-like state? By this, I mean, a state that would extend over most or all of the territory in Europe, be overwhelmingly dominant (politically, religiously, militarily, and culturally) in its region, and, most important, have a strong tendency, after every collapse, to eventually re-form in roughly its old territory. The closest Europe had to such a thing was the Roman Empire, but it only covered half of Europe, and was never really put back together again after it broke apart, (though the idea certainly lasted a long time).
So, is the existence of an entity like I described possible in Europe? And what OTL state has the best chance of giving birth to it? (My idea was a Carolingian empire that escapes permanent division in the Treaty of Verdun and goes on to conquer Spain and Italy-it would probably call itself the "Roman Empire")
So, is the existence of an entity like I described possible in Europe? And what OTL state has the best chance of giving birth to it? (My idea was a Carolingian empire that escapes permanent division in the Treaty of Verdun and goes on to conquer Spain and Italy-it would probably call itself the "Roman Empire")