The Befreiungshalle (Hall of Liberation) is a neoclassical monument on the Michelsberg hill above the town of Kelheim. It stands upstream of Regensburg on the river Danube at the confluence of the Danube and the Altmühl.
King Ludwig I of Bavaria ordered the Befreiungshalle to be built in order to commemorate the victories against Napoleon during the Wars of Liberation that lasted from 1813 to 1815.
The construction was started in 1842 by Friedrich von Gärtner in a mixture of Neoclassical and Christian styles. It occurred on Michelsberg, in a place previously occupied by a part of the ruins of a pre-historic fortification or town, thought by some to have been Alcimoennis. At the behest of the King, Leo von Klenze later altered the plans and completed the building in 1863.
The powerful-looking rotunda made of Kelheim limestone rests on a three-tier base, which is designed as an octadecagon. The outer facade is divided by 18 pillars with 18 colossal statues by Johann Halbig as allegories of the German tribes that took part in the battles. These are: 'Franconian, Bohemian, Tyrolean, Bavarian, Austrian, Prussian, Hanoverian, Moravian, Saxony, Silesian, Brandenburger, Pomeranian, Mecklenburg, Westphalia, Hesse, Thuringian, Rhinelander, Swabia' (circulating in this order with an arbitrary start).
References:Celje Castle was once the largest fortification on Slovenian territory. The first fortified building on the site (a Romanesque palace) was built in the first half of the 13th century by the Counts of Heunburg from Carinthia on the stony outcrop on the western side of the ridge where the castle stands. It had five sides, or four plus the southern side, which was a natural defence. The first written records of the castle date back to between 1125 and 1137; it was probably built by Count Gunter. In the western section of the castle, there was a building with several floors. Remains of the walls of this palatium have survived. In the eastern section, there was an enclosed courtyard with large water reservoirs. The eastern wall, which protects the castle from its most exposed side, was around three metres thicker than the rest of the curtain wall. The wall was topped with a parapet and protected walkway.