Innsbruck Cathedral was built between 1717 and 1724 on the site of a 12th-century Romanesque church. The interior is enclosed by three domed vaults spanning the nave, and a dome with lantern above the chancel. With its lavish Baroque interior, executed in part by the Asam brothers, St. James is considered among the most important Baroque buildings in the Tyrol.
Innsbruck Cathedral is notable for two important treasures. The painting Maria Hilf (Mary of Succor) by Lucas Cranach the Elder from c. 1530 is displayed above the main altar. It is considered among the most venerated Marian images in Christendom. The cathedral also contains in the north aisle the canopied tomb of Archduke Maximilian III of Austria, Grand Master of the Teutonic Knights, dating from 1620. The cathedral was heavily damaged during World War II, but was fully restored within a few years.
References:The Gravensteen is a castle in Ghent originating from the Middle Ages. The name means 'castle of the counts' in Dutch. Arnulf I (918–965), Count of Flanders, was the first to fortify this place, building a medieval bastion on this high sand dune, naturally protected by the river Leie and its marshy banks. This bastion consisted of a central wooden building and several surrounding buildings, also in wood.
In the early 11th century, the wooden building was replaced by a stone residence, consisting of three large halls that made up three storeys, connected by a stone stairwell. The monumental stone staircase, the light openings, the fireplaces built into the walls and the latrines were signs of considerable luxury and comfort in those days. There was probably also a tower.