The Great dolmen of Dwasieden is a megalithic site of the Funnelbeaker culture, which was constructed between 3500 and 2800 BC.
The dolmen lies in a roughly northeast-southwest oriented, trapezoidal hunebed about 35 metres long and 12.5 to 7.5 metres wide. Of the 54 kerb stones - including the four guardian stones - 41 have survived. The rectangular, roughly east-west oriented chamber at the wide end of the frame, with its western entrance and porch consists of seven supporting stones, a half stone the height of the uprights and five slabs, on which there are three large (on the chamber) and three small capstones. Only the central capstone of the chamber is missing. One of the four guardian stones at the southwest end, which had already been overturned in the past, has 40 cup marks, one of the kerb stones has three more. The site is a prime example of the porch dolmen (Großdolmen mit Windfang), typical of this region. A two-metre-long porch runs past the support-high half stone to the 4.0 metre long, 1.7 metre wide and 1.4 metre high chamber. The hall consists of red sandstone slabs, annealed flint and a clay floor.
Neither human bones nor cremated remains were found, but it has been established that it was later used by members of the Globular Amphora culture. The artefacts found include 1,777 shards, the largest amount of pottery in a site in Mecklenburg-Western Pomerania. There were also 19 blades, eleven amber beads, eight cups, six crosscutters, six scrapers, five biconical vessels, five bowls, two funnel bowls, a scraper (Schaber), a hammerstone and a narrow chisel.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.