Prandegg Castle is an elongated castle on a hilltop adjacent to a collection of rocky cliffs. It lies between two valleys formed by the Waldaist River and the smaller Prandegg stream. The first written mention of the castle occurred in 1287. Prandegg was for centuries intimately connected with Markt Zell (today Bad Zell) and the nearby Zellhof Palace. Since the local boundaries changed in 1784, the castle now belongs to the community of Schönau im Mühlkreis. Prandegg lies in the northern part of this community, between the Aist and the Naarn rivers, which in 853 CE was given by the Margrave William II to the Monastery of St. Emmeram in Regensburg.
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.