Deurne Castle was built shortly before 1387 by Gevaert Everaertszoon van Doerne on a sandy elevation in the swampy valley of a small stream the Vlier. It was a square building with several turrets. Due to the thickness of the walls it probably didn't have a real military purpose.
In 1511 the castle was burned down by the Geldersen but was rebuilt. Only to be plundered by Spanish troops in 1599. In 1645 the bailiff Otto de Vischere rebuilt the decaying castle into an inn. In 1653 the castle was enlarged by Rogier, Baron of Leefdael, who had bought it in 1651. Around 1750 the height of the turrets was lowered; removing the spires, and part of the north wing was demolished. In 1759 the castle was bought by Theodorus de Smeth. His family also thoroughly rebuilt the castle and would own it until WW2.
During the liberation of Deurne in 1944 the castle suffered heavily from Allied fire. The remains we see today mostly date back to the 17th century.
On the other side of the road stands the predecessor of Deurne Castle; the Klein Kasteel or Oud Kasteel, which translates to the Little Castle or Old Castle. It's a 14th century tower house with added farm buildings.
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.