* The most "rich" areas of castles and vineyards in Germany. A city with more than two thousand years of history and a fortress with almost a thousand years of history, the second largest fortress that has been preserved in Europe. The Fort of Grand Duke Constantine with the Rhine Carnival Museum. The medieval stone Baldwinbrücke bridge over the Moselle. Romanesque and Gothic churches, including the Basilica of St. Castor. Picturesque fountains and embankments, ruins of the Middle Ages. The old castle, monuments to local celebrities. The German Corner is the confluence of the Rhine and the Moselle.