Essen Minster was formerly the collegiate church of Essen Abbey, founded in about 845 by Altfrid, Bishop of Hildesheim. The present building, which was reconstructed after its destruction in World War II, is a Gothic hall church, built after 1275 in light-coloured sandstone. The octagonal westwork and the crypt are survivors of the Ottonian pre-Romanesque building that once stood here. The separate Church of St. Johann Baptist stands at the west end of the minster, connected to the westwork by a short atrium – it was formerly the parish church of the abbey's subjects.
Essen Minster is noted for its treasury, which among other treasures contains the Golden Madonna, the oldest fully sculptural figure of Mary north of the Alps.
The modern Essen Minster is the third church building on this site. The first church on this site was erected by the founders of the Essen Abbey, Bishop Altfrid and Gerswid, according to tradition the first abbess of the order, between 845 and 870. It was destroyed in a fire in 946, which is recorded in the Cologne Annals.
The individual stages of next construction are uncertain. The new parts, presumably built at the order of the abbesses Agana and Hathwig, were an outer crypt, a westwork and a narthex and an external chapel of St John the Baptist. This building can be reconstructed from archaeological finds and did not have a long existence, because a new church was erected, perhaps under the art loving Abbess Mathilde, but maybe only under Abbess Theophanu (r. 1039–1058). Possibly, a new building was begun under Mathilde and completed under Theophanu. Significant portions survive from the new Ottonian building.
The next extension of the church complex was an attachment to the southern transept in the 12th century. The upper floor of this very large building contained the sectarium, where the order's papers and acts were kept and which also served as the treasury chamber. Underneath it was the open hall, which was closed at a later time and was used for judicial purposes by the court.
In 1275, the Ottonian church burnt down, with only the westwork and the crypt surviving. In the rebuild the architect combined aspects of the old church with the new Gothic style. The whole new building was consecrated on the 8th of July, probably of 1316.
In the 18th century, the church was transforme in the Baroque style. In the interior a large part of the old interior decoration was removed and replaced, so that only a few pieces of the gothic decoration have survived, which are no longer in their proper context. In 1880 the fashionable view of the gothic as the uniquely German architectural style reached Essen and the baroque additions were undone, as far as possible.
The Minster caught fire and suffered heavy damage in the bombing raid of Royal Air Force in 1943. The rebuilding was begun in 1951.
The Minster possesses a Cathedral Treasury, which is open to the public. The most important treasure of the church, the Golden Madonna, has been found in the northern side chapel since 1959. This is the oldest fully sculptured statue of Mary, the patron saint of the diocese, in the world. The 74 cm high figure of gilded poplar, dates from the period of the abbess Mathilde and depicts Mary as a heavenly queen, holding power over the Earth on behalf of her son. The figure, which was originally carried in processions, was probably placed in Essen because of Mathilde's relationship to the Ottonian dynasty. The figure, which is more than a thousand years old, was comprehensively restored in 2004.
In the centre of the westwork the monumental Seven-arm candelabrum now stands, which the Abbess Mathilde had made between 973 and 1011. The candelabrum, 2.26 metres high with a span of 1.88 metres is composed of 46 individual cast bronze pieces. The candelabrum symbolises the unity of the Trinity and the Earth with its four cardinal points and the idea of Christ as the light of the World, which will lead the believers home at the Last Judgement (Book of Revelation).
Other remarkable items in the Cathedral treasury include the so-called Childhood Crown of Otto III, four Ottonian processional crosses, the long-revered Sword of Saints Cosmas and Damian, the cover of the Theophanu Gospels, several gothic arm-reliquaries, the largest surviving collection of Burgundian fibulae in the world and the Great Carolingian Gospels.References:
The Mosque–Cathedral of Córdoba, also known as the Great Mosque of Córdoba and the Mezquita is regarded as one of the most accomplished monuments of Moorish architecture.
According to a traditional account, a small Visigoth church, the Catholic Basilica of Saint Vincent of Lérins, originally stood on the site. In 784 Abd al-Rahman I ordered construction of the Great Mosque, which was considerably expanded by later Muslim rulers. The mosque underwent numerous subsequent changes: Abd al-Rahman II ordered a new minaret, while in 961 Al-Hakam II enlarged the building and enriched the Mihrab. The last of such reforms was carried out by Almanzor in 987. It was connected to the Caliph"s palace by a raised walkway, mosques within the palaces being the tradition for previous Islamic rulers – as well as Christian Kings who built their palaces adjacent to churches. The Mezquita reached its current dimensions in 987 with the completion of the outer naves and courtyard.
In 1236, Córdoba was conquered by King Ferdinand III of Castile, and the centre of the mosque was converted into a Catholic cathedral. Alfonso X oversaw the construction of the Villaviciosa Chapel and the Royal Chapel within the mosque. The kings who followed added further Christian features, such as King Henry II rebuilding the chapel in the 14th century. The minaret of the mosque was also converted to the bell tower of the cathedral. It was adorned with Santiago de Compostela"s captured cathedral bells. Following a windstorm in 1589, the former minaret was further reinforced by encasing it within a new structure.
The most significant alteration was the building of a Renaissance cathedral nave in the middle of the expansive structure. The insertion was constructed by permission of Charles V, king of Castile and Aragon. Artisans and architects continued to add to the existing structure until the late 18th century.
The building"s floor plan is seen to be parallel to some of the earliest mosques built from the very beginning of Islam. It had a rectangular prayer hall with aisles arranged perpendicular to the qibla, the direction towards which Muslims pray. The prayer hall was large and flat, with timber ceilings held up by arches of horseshoe-like appearance.
In planning the mosque, the architects incorporated a number of Roman columns with choice capitals. Some of the columns were already in the Gothic structure; others were sent from various regions of Iberia as presents from the governors of provinces. Ivory, jasper, porphyry, gold, silver, copper, and brass were used in the decorations. Marvellous mosaics and azulejos were designed. Later, the immense temple embodied all the styles of Morisco architecture into one composition.
The building is most notable for its arcaded hypostyle hall, with 856 columns of jasper, onyx, marble, granite and porphyry. These were made from pieces of the Roman temple that had occupied the site previously, as well as other Roman buildings, such as the Mérida amphitheatre. The double arches were an innovation, permitting higher ceilings than would otherwise be possible with relatively low columns. The double arches consist of a lower horseshoe arch and an upper semi-circular arch.