As we near Kelheim a striking building takes the eye; this is the fine dome of the Befreiungshalle, which rises from woodland on the summit of the Michaelsberg on the rocky left bank. This grand classical edifice (the “complement” of the Walhalla which we shall see below Ratisbon) was built for Louis the First, of Bavaria. It was founded in 1842 and opened just twenty-one years later, on the fiftieth anniversary of the Battle of Leipzig. Its name, the Hall of Liberation, indicates the purpose for which it was erected--to commemorate the freeing of the country from foreign domination by the final overthrow of Napoleon. On the columned outer walls great female figures each nearly twenty feet high stand as emblems of eighteen German provinces, while within the great marble rotunda are thirty-four representations in Carrara marble of the Genius of Victory designed by Schwanthaler, between each pair being a bronze shield made from captured French guns and inscribed with the names of battles won. Other inscriptions include the names of great generals and of captured fortresses. From the external gallery is to be had a grand view up and down this lovely bit of the Danube, over the town of Kelheim and the valley of the river Altmühl which here joins the Danube. Between Weltenburg and Kelheim the abruptly rising rocks topped with trees that border the river have been given various names owing to their fancied resemblance to the thing from which they are named--the “Lion,” the “Bishop,” the “Crocodile,” the “Pulpit,” “Peter and Paul,” and so forth. This part of the river can only be explored by boat, which should be taken from Hienheim to Kelheim, and not in the reverse direction owing to the slowness with which boats can go up-stream. As there is no pathway by the river-side owing to the precipitous nature of much of the limestone cliffs which rise sheer from the water, the boatmen going up-stream through the Lange Wand, as the defile is named, have to pull themselves along by the aid of rings, fastened for that purpose in the rocky walls. There have not been wanting enthusiasts who describe this as the finest part of the river from its source to the Black Sea.