St. Gangolf is the oldest of Bamberg's churches and comprises several styles. The parish church, a former convent of canons, was built in the 12th century under bishop Otto the Holy in a romanesque style and converted into a gothic style around 1400. It later received baroque furnishings and today boasts a romanesque nave, a gothic choir, rococo altars and a modern altar, thus spanning many centuries.
References:The Royal Palace was built in the first half of the 19th century as the Norwegian residence of King Charles III, who also reigned as king of Sweden and otherwise resided there, and is the official residence of the present Norwegian monarch. The crown prince resides at Skaugum in Asker west of Oslo. The palace has 173 rooms.
Until the completion of the Royal Palace, Norwegian royalty resided in Paleet, the magnificent town house in Christiania that the wealthy merchant Bernt Anker bequeathed to the State in 1805 to be used as a royal residence. During the last years of the union with Denmark it was used by the viceroys of Norway, and in 1814 by the first king of independent Norway, Christian Frederick.