The Territorial Abbey of Montevergine (Territorialis Abbatia Montisvirginis) is a Roman Catholic territorial abbey located in the commune of Montevergine in the ecclesiastical province of Benevento in Italy.
About 1120 William of Vercelli founded an abbey of eremitic inspiration dedicated to the Holy Virgin. It was consecrated in 1124 on Mons Sacer, so called because of the ruins of a temple of Cybele. Catherine of Valois and her son, Louis I of Naples, are buried in the abbey. The new basilica, built in 1961, is home to a 13th-century Byzantine icon of a black Madonna. In 1926 it was established as the Territorial Abbacy of Montevergine.
References:Celje Castle was once the largest fortification on Slovenian territory. The first fortified building on the site (a Romanesque palace) was built in the first half of the 13th century by the Counts of Heunburg from Carinthia on the stony outcrop on the western side of the ridge where the castle stands. It had five sides, or four plus the southern side, which was a natural defence. The first written records of the castle date back to between 1125 and 1137; it was probably built by Count Gunter. In the western section of the castle, there was a building with several floors. Remains of the walls of this palatium have survived. In the eastern section, there was an enclosed courtyard with large water reservoirs. The eastern wall, which protects the castle from its most exposed side, was around three metres thicker than the rest of the curtain wall. The wall was topped with a parapet and protected walkway.