The walls which enclose the town of Moniga del Garda were built in the 10th century to face the Hungarian invasions. The castle was founded in the same period and is still in fairly good condition. Rectangular in shape (60 × 80), there is only one entrance at the centre of the eastern wall, where signs of an old drawbridge can still be seen. The crenulated city walls have four small round lookout towers on each corner. Three more towers are situated at the centre of the north, south and west walls. The square keep is now a bell tower.
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.