The Basilica of St. Nicholas is the major Catholic church in Amsterdam. Officially the church was called St. Nicholas inside the Walls, i.e. the oldest part of the Amsterdam defence works. The architect, Adrianus Bleijs (1842-1912) designed the church basing himself on a combination of several revival styles of which Neo-Baroque and neo-Renaissance are the most prominent models.
The facade is crowned by two towers with a rose window in between. The centre of this window is formed by a bas relief depicting Christ and the four Evangelists, made in the Van den Bossche and Crevels workshop in 1886. A sculpture of the patron saint of both the church and the city of Amsterdam was placed in a niche in the upper section of the gable top. The well-known sculptor Bart van Hove (1850-1914) made the sculpture in 1886. The crossing is articulated by a large octagonal tower with a baroque dome and lantern and crowned by a cross. The basis of the groundplan is the scheme of the classic three-aisled cross-basilica, i.e. a nave, two aisles and a single transept. The choir is located as is usual, at the end of the nave. In the corners formed by the transept and the nave, two chapels are located, traditionally devoted to Mary and Joseph.
The basilica has a collection of religious murals. Above the high altar is the crown of Maximilian I, which is a symbol seen throughout Amsterdam. Inside the newly renovated church, a 19th-century Sauer Organ can be found, on which concerts are given and mass is accompanied.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.