In 1918, World War I is about to end, and the one of the world's great powers, the Austro-Hungarian Empire, is about to collapse. Which countries does it neighbor?
Yes indeed! Jetpunk quizzers of 1918 were probably arguing the toss on that one then, a sort of Cook Islands of 100 years ago. This map and that one both draw Liechtenstein outside of Austria-Hungary, so we'll include it as a neighboring state.