On which river does Vaduz, Liechtenstein's capital, stand?

never heard of the other rivers so Rhine was only choice

beautiful country!! love castles everywhere!!

Interesting, my mother's first name is Vadus, she was named after a famos Gypsy from Lithuania.

Rhine cross so many beautiful European cities... my favorite of them is Strasbourg and Basel.

I've not been to Rhine

millwallmarty, Welsh accent (when speaking English)is lovely...but I also like to hear the actual Welsh language...very unique and lovely as well.

Player #2342698, I too, absolutely love castles everywhere