Here are some ideas : Schleswig-Holstein, Stuttgart, Silesia, 's Hertogenbosch, Skopje, Split
Switzerland does not stand up for "what's right" because it's a strategy to survive in the middle of European superpowers. According to the fact that Switzerland wasn't the speed bump of the Germans in both WW it's a successful strategy. And before someone want it to mention: Yes, Switzerland traded with the Nazis, which is a cause for the peace in WWII too.
However: Isolationist is a strong word. I'd use it for North Korea for example, but not for a Country like Switzerland.