Albertina museum houses one of the largest and most important print rooms in the world with approximately 65,000 drawings and approximately 1 million old master prints, as well as more modern graphic works, photographs and architectural drawings. Apart from the graphics collection the museum has recently acquired on permanent loan two significant collections of Impressionist and early 20th-century art, some of which will be on permanent display. The museum also houses temporary exhibitions.
The Albertina was erected on one of the last remaining sections of the fortifications of Vienna, the Augustinian Bastion. In 1744 the building was refurbished by Emanuel Teles Count Silva-Tarouca, to become his palace; it was therefore also known as Palais Taroucca. The building was later taken over by Duke Albert of Saxen-Teschen who used it as his residence. He later brought his graphics collection there from Brussels, where he had acted as the governor of the Habsburg Netherlands. He had the building extended by Louis Montoyer. Since then, the palace has immediately bordered the Hofburg. The collection was expanded by Albert's successors.
The collection was created by Duke Albert with the Genoese count Giacomo Durazzo, the Austrian ambassador in Venice. In 1776 the count presented nearly 1,000 pieces of art to the duke and his wife Maria Christina (Maria Theresa's daughter).
In early 1919, ownership of both the building and the collection passed from the Habsburgs to the newly founded Republic of Austria. In 1920 the collection of prints and drawings was united with the collection of the former imperial court library. The name Albertina was established in 1921.
In March 1945, the Albertina was heavily damaged by Allied bomb attacks. The building was rebuilt in the years after the war and was completely refurbished and modernized from 1998 to 2003. Modifications of the exterior entrance sequence, including a signature roof by Hans Hollein were completed 2008, when also the graphics collection finally reopened.
References:Sigmaringen Castle was first mentioned in the year 1077 in the chronicles of Petershausen monastery. The oldest parts of the castle are concealed beneath the alterations made during the 17th and the 19th centuries. The secret of the earliest settlement built on this defendable rock will never be fully revealed: large-scale excavation work would be necessary, which the extensive land development renders impossible. Judging from the many Roman remains unearthed in the area around Sigmaringen, the 12th century keep known as the 'Roman Tower' could be traced back to a Roman predecessor.
The castle remains that have been preserved (gate, great hall and keep) date back to the Staufer period around 1200. The castle remains were integrated into subsequent buildings. The foundations of the castle buildings are to a large extent identical to the surrounding castle wall.
These remains give us a good idea of how the castle might have looked during the 12th century.