The Church of Saint Catherine (Chiesa di Santa Caterina) is a synthesis of Sicilian Baroque, Rococo and Renaissance styles.
In 1310 the last will of the rich Benvenuta Mastrangelo determined the foundation of a female monastery under the direction of the Dominican Order. The new monastery was dedicated to Saint Catherine of Alexandria and was erected in the area where the old palace of George of Antioch, admiral of Roger II of Sicily, stood.
In 1532 the widening of the building was decided. Between 1566 and 1596 the church was rebuilt under the supervision of the Mother Prioress Maria del Carretto. The church was inaugurated on 24 November 1596.
During the 19th century the church was damaged on several occasions: during the uprising of 1820-1821, the Sicilian revolution of 1848, the Gancia revolt, the insurrection of Palermo (1860) and the Sette e mezzo revolt (1866).References:
Monte d"Accoddi is a Neolithic archaeological site in northern Sardinia, located in the territory of Sassari. The site consists of a massive raised stone platform thought to have been an altar. It was constructed by the Ozieri culture or earlier, with the oldest parts dated to around 4,000–3,650 BC.
The site was discovered in 1954 in a field owned by the Segni family. No chambers or entrances to the mound have been found, leading to the presumption it was an altar, a temple or a step pyramid. It may have also served an observational function, as its square plan is coordinated with the cardinal points of the compass.
The initial Ozieri structure was abandoned or destroyed around 3000 BC, with traces of fire found in the archeological evidence. Around 2800 BC the remains of the original structure were completely covered with a layered mixture of earth and stone, and large blocks of limestone were then applied to establish a second platform, truncated by a step pyramid (36 m × 29 m, about 10 m in height), accessible by means of a second ramp, 42 m long, built over the older one. This second temple resembles contemporary Mesopotamian ziggurats, and is attributed to the Abealzu-Filigosa culture.
Archeological excavations from the chalcolithic Abealzu-Filigosa layers indicate the Monte d"Accoddi was used for animal sacrifice, with the remains of sheep, cattle, and swine recovered in near equal proportions. It is among the earliest known sacrificial sites in Western Europe.
The site appears to have been abandoned again around 1800 BC, at the onset of the Nuragic age.
The monument was partially reconstructed during the 1980s. It is open to the public and accessible by the old route of SS131 highway, near the hamlet of Ottava. It is 14,9 km from Sassari and 45 km from Alghero. There is no public transportation to the site. The opening times vary throughout the year.