The Citadel (Fellegvár) and the Lower Castle The Visegrád double castle system is one of the castles built by Béla IV recognizing the consequences of the Mongol invasion. The fortress preserved its significance until the Turkish invasions.
The Citadel had a multifunctional role: it was protecting the valley of the Danube, it was controlling the main commerical route between Buda and Esztergom, and also served as a custom’s house. The fortress consisted of two parts.
The construction of the Lower Castle started under the reign of Béla IV around 1247. It was unique, as the fortress was not located next to the road differing from the common traditions, but the road was crossing the territory of the castle. The most interesting part of the Lower Castle is the so called Solomon Tower. The Tower was named after a false story, stating that Solomon was guarded in this Tower after loosing in the battle for the throne against King Saint Laszlo and Geza.
This unique Hungarian building was constructed based on a southern-German design. Under the reign of Louis the Great King of Hungary, the famous bell-founder Konrád Gaal was operating in the fortress. Today the Tower is hosting a five-storey museum, introducing the history of Visegrád to its visitors.
In 1246 Béla IV started the construction of the Citadel on an area with outstanding geographical characteristics, by the using the money from the family jewels of his wife, Mária Lascaris to build a refugee for the Dominican Order nuns living on the ’Rabbits Island’ (today’s Margaret Island). At that time the plan of the fortress was triangle-shaped, with two towers.
The Old Tower was erected at a location most at risk, and the Gate Tower protected the southern entrance. The significance of the fortress considerably improved during the Anjou era. Once Charles Robert obtained the fortress from Máté Csák, he moved the royal court here in 1323.
The Visegrád Citadel hosted the famous Royal Summit of Kings, and the first Anjou King died in the castle in 1370. The Saint Crown of Hungary was guarded here. When Louis the Great became the King of Poland in 1370, the Polish crown was also stored in the castle. The palace wings and a new external wall was erected during the Anjou reign. Sigismund of Luxemburg extended the fortification with a third set of walls and carried out several lavish constructions.
Following the Turkish reign, after the liberation of Buda in 1686 the Habsburgs conquered the fortress after a 5-day siege. Due to the dissolution of the border castle system the fortification became unwanted and was left to ruin.References:
The Church of Saint Demetrius, or Hagios Demetrios, is the main sanctuary dedicated to Saint Demetrius, the patron saint of Thessaloniki. It is part of the site Palaeochristian and Byzantine Monuments of Thessaloniki on the list of World Heritage Sites by UNESCO since 1988.
The first church on the spot was constructed in the early 4th century AD, replacing a Roman bath. A century later, a prefect named Leontios replaced the small oratory with a larger, three-aisled basilica. Repeatedly gutted by fires, the church eventually was reconstructed as a five-aisled basilica in 629–634. This was the surviving form of the church much as it is today. The most important shrine in the city, it was probably larger than the local cathedral. The historic location of the latter is now unknown.
The church had an unusual shrine called the ciborium, a hexagonal, roofed structure at one side of the nave. It was made of or covered with silver. The structure had doors and inside was a couch or bed. Unusually, it did not hold any physical relics of the saint. The ciborium seems to have been a symbolic tomb. It was rebuilt at least once.
The basilica is famous for six extant mosaic panels, dated to the period between the latest reconstruction and the inauguration of the Byzantine Iconoclasm in 730. These mosaics depict St. Demetrius with officials responsible for the restoration of the church (called the founders, ktetors) and with children. An inscription below one of the images glorifies heaven for saving the people of Thessalonica from a pagan Slavic raid in 615.
Thessaloniki became part of the Ottoman Empire in 1430. About 60 years later, during the reign of Bayezid II, the church was converted into a mosque, known as the Kasımiye Camii after the local Ottoman mayor, Cezeri Kasım Pasha. The symbolic tomb however was kept open for Christian veneration. Other magnificent mosaics, recorded as covering the church interior, were lost either during the four centuries when it functioned as a mosque (1493–1912) or in the Great Thessaloniki Fire of 1917 that destroyed much of the city. It also destroyed the roof and upper walls of the church. Black-and-white photographs and good watercolour versions give an idea of the early Byzantine craftsmanship lost during the fire.
Following the Great Fire of 1917, it took decades to restore the church. Tombstones from the city"s Jewish cemetery - destroyed by the Greek and Nazi German authorities - were used as building materials in these restoration efforts in the 1940s. Archeological excavations conducted in the 1930s and 1940s revealed interesting artifacts that may be seen in a museum situated inside the church"s crypt. The excavations also uncovered the ruins of a Roman bath, where St. Demetrius was said to have been held prisoner and executed. A Roman well was also discovered. Scholars believe this is where soldiers dropped the body of St. Demetrius after his execution. After restoration, the church was reconsecrated in 1949.