The Castle was built by Archduke Ferdinand II of Austria (1529-1595), Count of Tyrol, in the sixteenth century. It’s divided into a lower and an upper castle set in the remains of a medieval fortress. Once, this was Ferdinand’s favorite residence and the center of his court’s cultural life. The lower castle was built by the Archduke as a museum for his different collections, featuring arms and armor, art and books. They all can be seen today. The Gallery of Wonders contains an exhibition of exotic objects, such as coral, ivory, a rhinoceros’ horn and other artifacts. The upper part of the castle houses the Habsburg’s Portrait Gallery, an inspiring collection of works by Lukas Cranach, Diego Velásquez Anton Mor, Tizian and Van Dyck. Maybe the palace’s most beautiful feature is the George’s Altar of Emperor Maximilian I.