My suggestion to ‘look around’ is because it’s 10.30pm here and I am lazy tonight otherwise I’d probably have pulled out my books and got a list of the nations that have written it down. I teach History and Political Studies to High School boys, and I’ve gone into this in classes in the past, but all I can remember is France right now :)
I know your type.
You won't be able to not look it up when you have time.