Bergenhus fortress is one of the oldest and best preserved castles in Norway. It contains buildings dating as far back as the 1240s, as well as later constructions built as recently as World War II. The extent of the enclosed area of today dates from the early 19th century. In medieval times, the area of the present-day Bergenhus Fortress was known as Holmen (The islet), and contained the royal residence in Bergen, as well as a cathedral and several churches, the bishop's residence, and a Dominican monastery. Excavations have revealed foundations of buildings believed to date back to before 1100, which might have been erected by King Olav Kyrre. In the 13th century, until 1299, Bergen was the capital of Norway and Holmen was thus the main seat of Norway's rulers. It was first enclosed by stone walls in the 1240s.
Of the medieval buildings, a medieval hall and a defensive tower remain. The royal hall, today known as Haakon's Hall, built around 1260, is the largest medieval secular building in Norway. The defensive tower, known in the Middle Ages as the keep by the sea, was built around 1270 by King Magnus VI Lagabøte, and contained a royal apartment on the top floor. In the 1560s it was incorporated by the commander of the castle, Erik Rosenkrantz, into a larger structure, which is today known as the Rosenkrantz Tower.
In the Middle Ages, several churches, including the Christ Church, Bergen's cathedral, were situated on the premises. These however were torn down in the period 1526 to 1531, as the area of Holmen was converted into a purely military fortification under Danish rule. From around this time, the name Bergenhus came into use. Building work on the Christ Church probably started around 1100. It contained the shrine of saint Sunniva, the patron saint of Bergen and western Norway. In the 12th and 13th centuries it was the site of several royal coronations and weddings. It was also the burial site of at least six kings, as well as other members of the royal family. The site of its altar is today marked by a memorial stone.
In the 19th century, the fortress lost its function as a defensive fortification, but it was retained by the military as an administrative base. After restoration in the 1890s, and again after destruction sustained during World War II, Bergenhus is today again used as a feast hall for public events. During World War II, the German navy used several of its buildings for their headquarters, and they also constructed a large concrete bunker within the fortress walls. The buildings, including the Haakon's Hall, were severely damaged when a Dutch ship in the service of the German navy, carrying approximately 120 tons of dynamite, exploded on 20 April 1944 in the harbour just outside the fortress walls, but the buildings were later restored.
Bergenhus is currently under the command of the Royal Norwegian Navy, which has about 150 military personnel stationed there. The fortifications Sverresborg fortress and Fredriksberg fortress also lie in the centre of Bergen. Haakon's Hall and the Rosenkrantz Tower are open for visits by the public. Koengen, the central part of Bergenhus Fortress is also known as a concert venue.References:
Perched atop its cliff where the Ploučnice meets the Elbe, Děčín Castle is one of the oldest and largest landmarks in northern Bohemia. In the past several hundred years it has served as a point of control for the Bohemian princes, a military fortress, and noble estate.
The forerunner of the Děčín Castle was a wooden fortress built towards the end of the 10th century by the Bohemian princes. The first written record of the province dates from 993 A.D. and of the fortress itself from 1128. In the thirteenth century it was rebuilt in stone as a royal castle that, under unknown circumstances, fell into the hands of the powerful Wartenberg dynasty around 1305.
Numerous later renovations has erased all but fragments of the original medieval semblance of the castle. A significant change to the castle came in the second half of the 16th century when it was held by the Saxon Knights of Bünau, who gradually rebuilt the lower castle into a Renaissance palace with a grand ceremonial hall. The current semblance of the castle is the work of the Thun-Hohensteins, who held the Děčín lands from 1628 to 1932. The Thuns originally came from southern Tyrol and gradually worked their way to the upper echelons of Hapsburg society where they regularly filled important political and church appointments.
The Thuns reworked the castle twice. The first reconstruction, in the Baroque style, was undertaken by Maximilian von Thun, Imperial envoy and diplomat, and was meant to enhance the ceremonial aspects of the property. A central element of the project was a grand access road, the Long Drive, ending in the upper gate of the completely rebuilt entry wing. Along the drive stretched an ornamental garden (today known as the Rose Garden) and a riding yard. Maximilian’s brother Johann Ernst von Thun was responsible for the erection of the Church of the Ascension of the Holy Cross in the town below.
The second and final reconstruction of the castle was undertaken in 1786–1803. The Gothic and Renaissance palaces were torn down, all structures were leveled to the same height and gave them a unified facade. On the riverfront the castle's new dominant feature arose, a slender clock tower. Thus the castle took on the Baroque-Classical style we see today.
In the course of the 19th century, the castle became an important cultural and political center. In the 20th century the castle was used as a military garrison for German and Soviet troops after being handed to the Czechoslovak state in 1932. In 1991 the castle reverted to the ownership of the city of Děčín and the gradual renovation of the devastated structure began.
The eastern wing serves as a branch of the Děčín Regional Museum. The northern wing is occupied by the State District Archives. The staterooms of the western wing welcome individual and group tours, weddings, concerts, exhibits, and other cultural events. The castle courtyard comes to life throughout the year with events ranging from the Historic May Fair to the Wine Festival in September.