CHAPTER XXVI.

UP THE RHINE AND OVER THE ALPS.

Cologne and Coblentz.--The Vintage of the Rhine Valley.--Wiesbaden and the German Woods.--The Luther Monument at Worms.--Wintry Weather at Heidelberg.--Strasburg's Cathedral and Clock.--Switzerland in Winter-time.--The Lion of Lucerne.--A Cold Day on the Lake.--Over the Alps.--Snow in Italy.--Milan, 238