Sombreffe Castle was built in the early the 13th century as a simple keep pertaining to the Lords of Orbais. It was a border fortress of the duchy of Brabant. Later in the 13th century the Lords of Orbais surrounded the keep with a circular curtain wall. This wall was equipped with several towers, a gate and a secondary keep.
In 1446 the castle passed to the Vernembourg family by marriage. They kept the castle until 1543. Several other families passed as owners of Sombreffe Castle; Culembourg, Lalaing, Ligne, Oignies and finally the Lannoy family.
At the end of the 16th century the upper part of the primary keep, where the residence of the Lord was situated, was destroyed by fire. In the beginning of the 17th century this part was rebuilt with the use of bricks.
In the 18th century a new residence for the Lord was built beside the primary keep. In the 19th century the castle was used for agricultural purposes. A doctor Geerts bought Sombreffe Castle in 1982 and restored it.
Today the castle is used for parties, marriages and as a restaurant. But when I visited it seemed that it hadn't been used for these purposes for some time now. Nevertheless a very nice castle.
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.