Vilan is a mountain near the valley of the European river beginning in what Swiss canton?
Rhine: The Rhine (Latin: "Rhenus" , Romansh: "Rein" , German: "Rhein" , French: "le Rhin" , Dutch: "Rijn" ) is a European river that begins in the Swiss canton of Graubünden in the southeastern Swiss Alps, forms part of the Swiss-Liechtenstein, Swiss-Austrian, Swiss-German and then the Franco-German border, then flows through the Rhineland and eventually empties into the North Sea in the Netherlands.
i don't know