"you should be able to prove it in the political realm."
Well, you've got Saudi Arabia, and countless Arab nations. You've got Israel, and there's also Vatican City (which is a nation inside Italy, albeit a small one).
However they aren't exactly popular in liberal society...
Vatican isn’t a nation. It’s a country, created by Mussolini. It was never a real nation, only a bribe to convince the Church to not interfere with “fight against communism”.
Actually, the Vatican City is a remnant of the Papal States, a nominal nation that encompassed significant parts of Italy for much of the Middle Ages. And the Papal States were a descendant of the "Holy Roman Empire," which encompassed massive parts of Europe during the Middle Ages. Vatican City is the smallest that it's been in over a thousand years.
Well, you've got Saudi Arabia, and countless Arab nations. You've got Israel, and there's also Vatican City (which is a nation inside Italy, albeit a small one).
However they aren't exactly popular in liberal society...