The Cathedral of Santa Maria Assunta is a basilica church on the island of Torcello. It is a notable example of Venetian-Byzantine architecture, one of the most ancient religious edifices in the Veneto, and containing the earliest mosaics in the area of Venice.
According to an ancient inscription, it was founded by the exarch Isaac of Ravenna in 639, when Torcello was still a rival to the young nearby settlement at Venice.
Much of the plan of the original church survives as its present form is very similar to the original but the only physical parts that survive are the central apse wall and part of the baptistery that survives as part of the façade of the current church.
The first of two major renovations occurred in 864 under the direction of Bishop Adeodatus II. In this renovation, the two aisle apses that appear today were built. Also, the synthronon that fills the central apse was created and the crypt was placed under it. After this renovation, the cathedral would have resembled the current cathedral more than the original church would have but it is not until after the second and final major renovation that the cathedral appears very similar to its current design.
The final renovation was consecrated under Bishop Orso Orseolo, whose father Pietro Orseolo II was the Doge of Venice at the time, in 1008. With this renovation, Orseolo raised the nave, added windows to the western wall, and created the arcade that runs along the nave on both sides separating it from the aisles and helping to support the clerestory.
The façade is preceded by a narthex to which was once annexed the 7th century baptistry, only traces of which remain. On its side is the martyrion, dedicated to Santa Fosca. The bell tower dates from the 11th century. Also annexed was in origin the Bishop's Palace. The façade has 12 semi-columns connected by arches at the tops. The narthex (11th century) was enlarged in the 13th century. In the middle is the marble portal (1000).
The most striking exterior features are the decoration of the façade and the frontal portico, enlarged in the 14th century. The interior, with a nave and two aisles, has a marble pavement, the throne of the bishops of Altino and the sepulchre of St. Heliodorus, first bishop of Altino. The counter-façade has a mosaic of the Universal Judgement. Noteworthy is also a mosaic depicting a Madonna with Child (of the Hodegetria type) in the middle apse (15th century).
The most important artistic element of the cathedral is the mosaics, the earliest remaining mosaics in the neighbourhood of Venice. The main apse has an 11th-century mosaic of famous beauty of the standing Virgin Hodegetria, isolated against a huge gold background, above a register of standing saints. These seem originally late 11th-century, by a team of Byzantine mosaicists, but the main figure was reworked a century later after an earthquake, while the saints remain from the first period of work. The west wall (over the door) was done in this second phase: from the top it contains a Crucifixion in the gable, then a vigorous Harrowing of Hell with a large figure of Christ, above a Last Judgement taking up four lower registers. The skull of Saint Cecilia is also kept as a relic here.References:
Hochosterwitz Castle is considered to be one of Austria's most impressive medieval castles. The rock castle is one of the state's landmarks and a major tourist attraction.
The site was first mentioned in an 860 deed issued by King Louis the German of East Francia, donating several of his properties in the former Principality of Carantania to the Archdiocese of Salzburg. In the 11th century Archbishop Gebhard of Salzburg ceded the castle to the Dukes of Carinthia from the noble House of Sponheim in return for their support during the Investiture Controversy. The Sponheim dukes bestowed the fiefdom upon the family of Osterwitz, who held the hereditary office of the cup-bearer in 1209.
In the 15th century, the last Carinthian cup-bearer, Georg of Osterwitz was captured in a Turkish invasion and died in 1476 in prison without leaving descendants. So after four centuries, on 30 May 1478, the possession of the castle reverted to Emperor Frederick III of Habsburg.
Over the next 30 years, the castle was badly damaged by numerous Turkish campaigns. On 5 October 1509, Emperor Maximilian I handed the castle as a pledge to Matthäus Lang von Wellenburg, then Bishop of Gurk. Bishop Lang undertook a substantial renovation project for the damaged castle.
About 1541, German king Ferdinand I of Habsburg bestowed Hochosterwitz upon the Carinthian governor Christof Khevenhüller. In 1571, Baron George Khevenhüller acquired the citadel by purchase. He fortified to deal with the threat of Turkish invasions of the region, building an armory and 14 gates between 1570 and 1586. Such massive fortification is considered unique in citadel construction.
Since the 16th century, no major changes have been made to Hochosterwitz. It has also remained in the possession of the Khevenhüller family as requested by the original builder, George Khevenhüller. A marble plaque dating from 1576 in the castle yard documents this request.
A specific feature is the access way to the castle passing through a total of 14 gates, which are particularly prominent owing to the castle's situation in the landscape. Tourists are allowed to walk the 620-metre long pathway through the gates up to the castle; each gate has a diagram of the defense mechanism used to seal that particular gate. The castle rooms hold a collection of prehistoric artifacts, paintings, weapons, and armor, including one set of armor 2.4 metres tall, once worn by Burghauptmann Schenk.