Podlastva Monastery was mentioned for the first time in 1417, and the Code of Grbalj was adopted there in 1427. In the past, it was the spiritual and political centre of Grbalj. Next to the church, dedicated to the Assumption of the Virgin Mary, there are residential quarters, which previously included a school.
The monastery suffered serious damage in the earthquake of 1979, and subsequent archaeological explorations revealed that an early Christian basilica could have been on this location in the 5th or 6th centuries.A legend has it that the Serbian king Lazar, a nephew of Tsar Dusan, was born here.References:
The Petersberg Citadel is one of the largest extant early-modern citadels in Europe and covers the whole north-western part of the Erfurt city centre. It was built after 1665 on Petersberg hill and was in military use until 1963. It dates from a time when Erfurt was ruled by the Electors of Mainz and is a unique example of the European style of fortress construction. Beneath the citadel is an underground maze of passageways that can be visited on guided tours organised by Erfurt Tourist Office.
The citadel was originally built on the site of a medieval Benedictine Monastery and the earliest parts of the complex date from the 12th century. Erfurt has also been ruled by Sweden, Prussia, Napoleon, the German Empire, the Nazis, and post-World War II Soviet occupying forces, and it was part of the German Democratic Republic (East Germany). All of these regimes used Petersberg Citadel and had an influence on its development. The baroque fortress was in military use until 1963. Since German reunification in 1990, the citadel has undergone significant restoration and it is now open to the public as a historic site.