Originally the Doornenburg castle was a fortified manor built in the 9th century, under the name Villa Dorenburc. In the 13th century it was converted into a modest castle. Through the centuries the castle was expanded further into the current form. The front-castle was built in the 15th century. The front-castle contains sleeping quarters, a chapeland a farm, the last being a unique feature for a Dutch castle. It is one of the biggest and best preserved castles in the Netherlands.
Castle Doornenburg was occupied until the 19th century. After that it fell into neglect. In 1936 the Stichting tot Behoud van den Doornenburg was created, which had the castle restored from 1937 to 1941. In the end of the Second World War the castle was almost completely destroyed. It was long thought the Germans had blown it up, but it turned out that the castle had been hit by a British bombardment in March 1945. The castle was completely rebuilt from 1947 to 1968.
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.