Built on an excellent vantage point, the medieval castle of Miravet is one of the best examples of the architecture of the Order of the Templars in Europe. This military and religious building is Arab in origin and was built in the defensive style of the castles Terra Santa, with majestic walls that rise up over the River Ebro.
After its conquest in 1153, it became the property of the Christians and Ramon Berenguer IV gave it to Pere de Rovira, master of the Knights Templar in Hispania and Provence, who reconstructed the castle transforming it into one of the main centres of Christian power on the Iberian Peninsula.
Its uniformity of construction shows that the Templars constructed the building in a relatively short time. Nevertheless, the remains of an Andalusian fortress are evident especially in the lower sections of the wall and in part of the buildings of the upper enclosure.
Beyond the Castle, Miravet is a walled citadel with constructions on different levels. Its forms are blunt and austere i, like a form of medieval hive, in that within the walls, the community had everything needed for day-to-day living.
Beyond speculations about whether the building was a mausoleum or a villa during the Roman era, the roman complex of Centcelles (Constantí) is unique for its 4th century mosaics. Exceptional architectural testament of the late-Roman period in Catalonia, since the year 2000, it has been included in the set of monuments of the ancient Tarraco which were declared a Unesco World Heritage Site.
The oldest remains of Centcelles are from a small rural building from the 2nd -1st Century BC, which later became a magnificent villa with a baths complex. The most notable area is the closed circular room with a dome where the mosaics are found. These are considered to be the oldest Christian-themed dome mosaics of the Roman world and are exceptional for their good state of preservation. They represent several scenes, organised into three areas: a hunt on the lower section, biblical scenes from the Old and the New Testament in the central part and figures of the four seasons at the top.
From the study of these mosaics and mural paintings, one could think that the villa was a mausoleum. Even so, its interpretation is still uncertain. The first hypothesis of the researchers suggested that the mosaics made reference to the tomb of Constant, son of the Emperor Constantine the Great. More recent researches, however, think that Centcelles was the late Roman villa of a notable person in the ecclesiastical or civil hierarchy.
Famous mainly for its impressive Romanesque cloister, the Monestir de Sant Cugat (Monastery of Sant Cugat), run by the Benedictine order, contains pre-Romanesque, Gothic and Renaissance elements.
Constructed between the 9th and 14th centuries, the church features the classic basilica plan of three naves and three apses, which are based on the remains of a Roman castrum. The temple is characterised by the sobriety of the Romanesque period in the lack of decoration and low light, and the Gothic grandeur thanks to the thirteenth century dome: an eight-sided tower with large windows.
The prosperity of the twelfth century led to the construction of the first floor of the cloister, consisting of long galleries with arches that rest on pillars and several pairs of columns. However, the most eye-catching feature for visitors must be the 144 Romanesque capitals.
Made with stones from Montjuïc, they were carved between the late twelfth and thirteenth centuries and feature something completely unusual: the author's signature. As such, we know that the sculptor, Arnau Cadell, made a self-portrait on a Corinthian capital and wrote in Latin: "This is the image of Arnau Cadell, sculptor, who built this cloister for posterity".
El poder dels monjos de l’orde de Sant Bruno, establert a Escaladei des del segle XII, era tan important que van arribar a posar el nom de tot el comtat: el Priorat . De l’antiga esplendor només es conserven les ruïnes de la cartoixa Santa Maria d’Escaladei , la primera de les que es van construir després a tota la península Ibèrica.
El monestir d'Escaladei va ser fundat el 1163 per petició del rei Alfons I la casta, amb la intenció de colonitzar i cristianitzar la Nova Catalunya dels musulmans. El lloc escollit va ser la Vall d’Oliver, als peus de la serra del Montsant, on consta la llegenda que un pastor havia somiat amb els àngels que ascendien al cel per una escala: Escaladei, l’escala de Déu .
Al sòl rocós de la zona es va estendre el conreu de vinyes i olives per a l’oli , dos elements que van permetre la revitalització comercial de tota la regió. El moment de major esplendor va començar al segle XVI, quan va ser el focus de l’inici del renaixement a Catalunya i va durar fins al segle XVIII, aquests tres segles, el complex monàstic s’amplia fins a la seva configuració final.
Actualment, es conserven les estructures de l’antic complex cartoixà d’Escaladei, ara com una ruïna romàntica. La visita permet fer un recorregut exterior dels 3 claustres (un d’ells reconstruït), l’Església, el refectori i una cel·la reconstruïda. Són les restes de 600 anys d’història d’ un dels monestirs medievals i moderns més importants de Catalunya .