[avtolik]

Well, if we talk about battles, they seem to be very common in whole of Europe, according to this map: https://pbs.twimg.com/media/FAH3_cHXoAAgy22.jpg (taken from https://www.youtube.com/watch?v=HK5OsDWYJmQ)

Although I'm not sure if this isn't because Europe has more written history than the other places.

[paganel]

The other regions of Europe don’t include that big of a timespan, from 400-500 BCE to the contemporary era. The only exception is the Italian peninsula and its Northern region (the Po Plain). That’s what also made a guy like Byron to fight and die at Missolonghi, doing it on some desolate field in Northern France or present-day Belgium would have meant nothing for him.

[pvg]

Byron didn't fight there and died of disease, not combat.