The Trelleborg near Slagelse is one of the five of six Viking ring castles in Denmark. Similar to the other Viking ring castles found so far, the Trelleborg at Slagelse was designed as an exact circle with two roads that crossed at right angles in the geometric center and led to the four gates with two always opposite to each other. In each of the four quarters stood four almost identical longhouses arranged in a square. Unlike the others, the fortress was extended with a sort of bailey. The whole fortress may have supplied room for some 1,300 people.
The circular main castle was surrounded by a 5-meter-high rampart that was 17.5 meters wide at the base and had a diameter of 137 meters. The outer walling was made of oak. Two rows of poles were supported by slanted beams from the outside and the room in between the poles was filled with loam and stones. The inside was also clad with wood, the two facades were reinforced by beams connecting the two. In the east there was a 5-meter-broad berm protected by a ditch with a pointed profile, 17 meters wide and 4 meters deep. The ditch was not filled with water and had a palisade at its base. The two roads were covered with wood, and the four gates lined with stones on the inside. As in Fyrkat, there may have been a circle path along the inner side of the ramparts.
The 16 longhouses were arranged in four squares 29.42 meters long each and had a somewhat ship-like form, the long walls bulging outwards. Each house was divided into three rooms with a large central hall (18 x 8 m) and two smaller rooms at the ends. Each house had four entrances, two at the short ends and two in the long walls. The doors where protected by porches. Besides the large longhouses there were also smaller houses to the north of the north eastern quarter, two small houses in the inner yard of the northeastern and southwestern quarter and a little square hut each near the northern and western gates.
The bailey of the fortress seems unique, as the other fortresses seem to lack this feature (so far only Aggersborg, Fyrkat and the Trelleborg near Slagelse have been fully excavated as of 2006). The bailey was protected by a rampart of its own to the east. The 15 longhouses of the bailey, each 26.33 meters long, were placed with their axis through the length of the buildings pointing to the center of the main castle.
In an extension of this bailey was a cemetery with 135 graves. Most buried were young men but some were also women or children. Two contained mass burials, one for five and one for eleven persons. Over two-thirds of the graves had no grave offerings, the others only had few pieces, weapons being rather rare. Only two graves were rich in items. One was a woman's grave with pearls, a bronze bucket, a wood casket and game stones. The other was the grave of a male with a bronze bowl and a silver adorned axe. The large amount of simple graves may indicate a Christian influence. Graves of horsemen were found on surrounding higher grounds.
The site was excavated from 1934 to 1942. Most of the finds were things of every day life: pottery, locks, keys, fittings, knives, whetstones, combs, weaving weights, scissors and needles. Weapons such as iron axes, arrow points and parts of shields.
Older datings put the castle near the year 1000. Datings by Dendrochronology have found the wood used for the construction to have been felled in the fall of 980 and thus being used for building presumably in the spring of 981. The rather short construction time and the complete lack of any signs of maintenance indicate an only short use of the buildings. Possibly the fortress was abandoned before it was completed. Signs of fire may indicate its destruction by fire. The regions around the gates show signs of longer usage though.
One of the Longhouses was reconstructed on the site in 1948. Further investigations have led to other opinions on the construction though. Today the site is an open air museum with some buildings for exhibits.References:
The St Sophia's Cathedral was built between 1045-1050 inside the Novgorod Kremlin (fortress). It is one of the earliest stone structures of northern Russia. Its height is 38 m. Originally it was taller, for during the past nine centuries the lower part of the building became concealed by the two-metre thick cultural layer. The cathedral was built by Prince Vladimir, the son of Yaroslav the Wise, and until the 1130s this principal church of the city also served as the sepulchre of Novgorodian princes. For the Novgorodians, St Sophia became synonymous with their town, the symbol of civic power and independence.
The five-domed church looks simpler but no less impressive than its prototype, the thirteen-domed St Sophia of Kiev. The cathedral exterior is striking in its majesty and epic splendour evoking the memories of Novgorod's glorious past and invincible might. In the 11th century it looked more imposing than now. Its facade represented a gigantic mosaic of huge, coarsely trimmed irregular slabs of flagstone and shell rock. In some places (particularly on the apses), the wall was covered with mortar, smoothly polished, drawn up to imitate courses of brick or of whitestone slabs, and slightly coloured. As a result, the facade was not white, as it is today, but multicoloured. The play of stone, decorative painting and the building materials of various texture enhanced the impression of austere simplicity and introduced a picturesque effect.
The two-storied galleries extend along the building's southern, western and northern sides, with a stair-tower constructed at the north-eastern corner. The cathedral has three entrances - the southern, western and northern, of which the western was the main one intended for ceremonial processions. A gate standing at the entrance is known as the Sigtuna Gate (mid-12th century); according to legend, it was brought from the Swedish town of Sigtuna in 1187. The second name of the gate derives from the town of Magdeburg, where it was made. The two leaves are decorated with biblical and evangelical scenes in cast bronze relief. In the lower left corner there are portraits of the craftsmen who created this superb specimen of medieval Western European bronze-work. An inscription in Latin gives their names, Riquin and Weissmut. The small central figure - judging from an inscription in Slavonic - is a representation of the Russian master craftsman Avraam, who assembled the gate.
There is yet another bronze gate in the cathedral, called the Korsun Gate. Made in the 11th century in Chersonesos, Byzantium, it leads from the southern gallery into the Nativity Side-Chapel. Legend has it that the gate was handed over to Novgorod as a gift of Prince Yaroslav the Wise (c. 978 - 1054).
The interior of the cathedral is as majestic as its exterior. It is divided by huge piers into five aisles, three of which end in altar apses. In the south-western corner, inside the tower, there is a wide spiral in relatively small, modest buildings of the 12th - 16th centuries.