These two famous castles belonging to the Wittelbachs, one historic and the other nearly "make-believe," are 1 km (½ mi) across a valley from each other, near the town of Schwangau. Bavaria's King Ludwig II (1845-86) spent much of his youth at Schloss Hohenschwangau (Hohenschwangau Castle). It's said that its neo-Gothic atmosphere provided the primary influences that shaped his wildly romantic Schloss Neuschwanstein (Neuschwanstein Castle), the fairy-tale castle he built after he became king, which has since become one of Germany's most recognized sights.