In June 2012 Clare & Ron took a 2 week River Cruise from Amsterdam down the Rhine to the Mainz River, then thru a canal to the Danube and on to Vienna. We visited several cities and villages along the way including Amsterdam, Cologne, Kolblenz, Rudesheim, Mainz, Heidelberg, Wertheim, Wurzburg, Rothenburg, Bamburg, Nuremberg, Kelheim, Regensburg, Passau, Melk, and the Wachau wine region.