This 18th-century Baroque chapel was built over a hermitic Visigoth grotto on the Douro riverbanks. It is located on the Machado Route and inside you can see impressive frescos that narrate the life of San Saturio, a hermit from a noble 5th-century family that was canonised when he donated all his goods to the poor and went to live as an anchorite in this grotto where you can find his tomb and remains.
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.