The Basilica della Santissima Trinità di Saccargia is a church in the comune of Codrongianos, northern Sardinia. It is the most important Romanesque site in the island. The construction is entirely in local stone (black basalt and white limestone), with a typical appearance of Tuscan Romanesque style.
The church was finished in 1116 over the ruins of a pre-existing monastery, and consecrated on October 5 of the same year. Its construction was ordered by the giudice (judge) of Torres. It was entrusted to Camaldolese monks who here founded an abbey. It was later enlarged in Pisane style, including the addition of the tall bell tower. The portico on the façade is also probably a late addition, and is attributed to workers from Lucca.
The church was abandoned in the 16th century, until it was restored and reopened in the early 20th century.
References:Trenčín Castle is relatively large renovated castle, towering on a steep limestone cliff directly above the city of Trenčín. It is a dominant feature not only of Trenčín, but also of the entire Považie region. The castle is a national monument.
History of the castle cliff dates back to the Roman Empire, what is proved by the inscription on the castle cliff proclaiming the victory of Roman legion against Germans in the year 179.
Today’s castle was probably built on the hill-fort. The first proven building on the hill was the Great Moravian rotunda from the 9th century and later there was a stone residential tower, which served to protect the Kingdom of Hungary and the western border. In the late 13th century the castle became a property of Palatine Matúš Csák, who became Mr. of Váh and Tatras.
Matúš Csák of Trenčín built a tower, still known as Matthew’s, which is a dominant determinant of the whole building.