How did Europe's surviving mini-states (Andorra, Monaco, San Marino) respond to the waves of nationalism in the 19th century? Were they in danger of being swallowed up by their neighbors, or just left alone?

by Paulie_Gatto

firenze1476

While waiting for answers regarding Andorra and Monaco, you might be interested in /u/alexistheman's answer regarding how San Marino survived during that time period.

There is also this FAQ should you want more comprehensive answers.