Podčetrtek belongs among the oldest castles in Slovenia. It was once located at an old national border, at Sotla river facing Croatia or Hungary. Podčetrtek is located in the area which already in 1071 became a property of Krško diocese. The construction of the castle can be dated to a time after the first third of the 12th century. First written record dates from 1361.
On 12th of November 1441 bishop of Krško Johan temporarily gave his castles Pilštanj, Podčetrtek, Bizeljsko and Mokronog to emperor Friderik IV who kept them until 1445, Afterwards the castle was governed by managers and between 1479 and 1490 it was in the hands of Hungarian army. In 1515 the castle succumbed to peasant revolt.
In 1527 the castle possession was moved to Hans Tattenbach and his successors leased and rented the castle and in 1612 Krško diocese imparted them the castle as heritable or private possession. At the execution of Erazem Tattenbach in 1628 the castle was confiscated by the province from which Ignac Attems. The castle was completely renovated in 1874 and remained a property of Attems' until the World War II.
After the war when the castle became a general public property it served various purposes and gradually it was soon completely robbed. Only a few artworks were rescued and are stored by Posavski muzej in Brežice. Nowadays it is abandoned.
References:The Château de Foix dominates the town of Foix. An important tourist site, it is known as a centre of the Cathars. Built on an older 7th-century fortification, the castle is known from 987. In 1002, it was mentioned in the will of Roger I, Count of Carcassonne, who bequeathed the fortress to his youngest child, Bernard. In effect, the family ruling over the region were installed here which allowed them to control access to the upper Ariège valley and to keep surveillance from this strategic point over the lower land, protected behind impregnable walls.
In 1034, the castle became capital of the County of Foix and played a decisive role in medieval military history. During the two following centuries, the castle was home to Counts with shining personalities who became the soul of the Occitan resistance during the crusade against the Albigensians.