The Villa Romana di Patti is a large and elaborate Roman villa. It was the seat of a rich latifundium estate, which until its discovery had few known examples except for the Villa Romana del Casale.
The villa was discovered in 1973 during construction work on a stretch of the A20 motorway, when part of the north side of the villa was destroyed. Although excavation is continuing and many rooms still need to be revealed, the general configuration of the villa is already quite clear.
The original villa was constructed in the 2nd-3rd centuries AD and was demolished to make way for a larger and much more elaborate villa built over it in the early 4th century AD.
The nucleus of the later villa consists of a peristyle surrounded by residential rooms, typical of the late Roman villa. The most representative rooms are, on the west wing, the particularly large Aula Absidata ('apse hall') which recalls the Piazza Armerina basilica, and on the south wing a tri-apsidal room where the peristyle overlooked the sea. The Aula Absidata contained a mosaic floor now destroyed, but the mosaic floors of the peristyle and tri-apse are in excellent condition. The east–west orientation of the Aula Absidata, different to the north-south axis of the peristyle, raises doubts on its function and dating, suggesting that it might have been a church built after the owner had converted to Christianity.
The mosaic of the peristyle consists of a grid of square panels inserted in a frame of continuous laurel wreathes enriched with floral and ornamental motifs. The mosaic of the tri-apse includes octagonal and circular medallions with animals on curvilinear sides. The quality of both polychrome mosaics is not very high, which indicates they were the product of a Sicilian workshop instead of North African craftsmen.
The residence had been abandoned prior to the earthquake that affected Sicily in AD 365. After the earthquake between the sixth and seventh centuries, the remains of the villa were partly restored and there was continuing habitation at least until the tenth century AD.
The site has been re-covered in recent years by a special protective roof.
References:The Clementinum is a historic complex of buildings in Prague. Until recently the complex hosted the National, University and Technical libraries, the City Library also being located nearby on Mariánské Náměstí. The Technical library and the Municipal library have moved to the Prague National Technical Library at Technická 6 since 2009. It is currently in use as the National Library of the Czech Republic.
Its history dates from the existence of a chapel dedicated to Saint Clement in the 11th century. A Dominican monastery was founded in the medieval period, which was transformed in 1556 to a Jesuit college. In 1622 the Jesuits transferred the library of Charles University to the Klementinum, and the college was merged with the University in 1654. The Jesuits remained until 1773, when the Klementinum was established as an observatory, library, and university by the Empress Maria Theresa of Austria.