The palatial Late Antique Roman villa at La Olmeda was built in several stages, beginning in the second quarter of the fourth century and extending in use at least to the end of the fifth. The villa complex centers on the elite quarters of rigorously symmetrical disposition, wherein twenty-seven rooms, twelve with mosaic floors, are disposed around a central patio crossed with mosaic paths in geometric patterns and linked round its perimeter by a wide peristyle. This main building housed the poentior, with its oecus or reception hall, centered in the east wing featuring a particularly resplendently mosaiced floor. Slightly raised semicircular apses mark its northeastern and northwestern end rooms.
The main body of the villa communicated with a baths by a grand passageway. The principal front of the main block faces south, with a porticoed gallery ending in octagonal tower blocks. The residential quarters face north with two rectangular corner towers.
The complex also included working and living quarters of more rustic aspect, kilns for baking roof tiles on the site, three burial grounds, and a section of paved roadway.
Today the site open to the public, while a museum dedicated to the finds is housed in the nearby church of San Pedro de Saldaña.References:
Seville's cathedral, Santa Maria de la Sede, is the largest Gothic cathedral in the world, and is recognised as UNESCO World Heritage. After its completion in the early 16th century, Seville Cathedral supplanted Hagia Sophia as the largest cathedral in the world, a title the Byzantine church had held for nearly a thousand years.
The basilica occupies the site of the great Aljama mosque, built in the late 12th century by the Almohads, the ruling Moorish dynasty, of which the only remaining parts are the Patio de Naranjas, the Puerta del Perdon (on Calle Alemanes, on the north side), and the Giralda (formerly the minaret, now the belltower).
Shortly after Seville's conquest by Ferdinand III, the mosque was converted into the city's cathedral. Its orientation was changed and its spaces partitioned and adorned to suit Christian worship practices. The internal space was gradually divided into chapels by constructing walls in the bays along the northern and southern walls. Almost the entire eastern half of the cathedral was occupied by the royal chapel that would hold the bodies of Ferdinand, his wife and Alfonso the Wise.
In 1401, city leaders decided to build a new cathedral to replace the grand mosque that served as the cathedral until then. Construction continued until 1506. The clergy of the parish offered half their stipends to pay for architects, artists, stained glass artisans, masons, carvers, craftsman and labourers and other expenses. Five years after construction ended, in 1511, the crossing lantern, or cimborrio, collapsed and work on the cathedral recommenced. The crossing again collapsed in 1888 due an earthquake, and work on the dome continued until at least 1903.
The interior has the longest nave of any cathedral in Spain. The central nave rises to a height of 42 metres. In the main body of the cathedral, the most noticeable features are the great boxlike choir loft, which fills the central portion of the nave, and the vast Gothic retablo of carved scenes from the life of Christ. This altarpiece was the lifetime work of a single craftsman, Pierre Dancart.
The Capilla Mayor (Great Chapel), dominated by a vast Gothic retablo (altarpiece) comprised of 45 carved scenes from the life of Christ, as well as Santa Maria de la Sede, the cathedral's patron saint. The lifetime's work of a single craftsman, Pierre Dancart, this is the ultimate masterpiece of the cathedral - the largest and richest altarpiece in the world and one of the finest examples of Gothic woodcarving anywhere.
The Giralda is the bell tower of the Cathedral of Seville. Its height is 105 m. The Giralda is the former minaret of the mosque that stood on the site under Muslim rule, and was built to resemble the minaret of the Koutoubia Mosque in Marrakech, Morocco. It was converted into a bell tower for the cathedral after the Reconquista, although the topmost section dates from the Renaissance.
The tomb of Christopher Columbus is one of the main attractions of the cathedral for visitors, housing the remains of the great explorer who died in poverty in Valladolid. The tomb itself is more recent, from the 1892, with four bearers presenting the kingdoms of Castile, Leon, Aragon and Navarra.