Been carved up by its neighbours more times than you'd believe and it's still right there, absolutely unbothered.
Fun fact: Marie Curie was born in Warsaw and remains the only person to win Nobels in two different sciences.
Built an entire city on top of a mountain, forgot about it, then charged everyone to see it.
Fun fact: Over 4,000 varieties of potato are native to Peru, where the crop was first domesticated.