Located on the Ardennes plateau, the church dates from the 10th Century and it is known for its superb, highly coloured, 15th and 16th Century frescoes. They cover a large area of the church, which was enlarged in the 15th Century. They can be seen in the vaulting of the choir and central aisle, as well as on the walls. They are by unknown artists. Especially impressive are the frescoes of a kneeling angel, St George and the Dragon, Christ`s Baptism, the Coronation of the Virgin Mary and St Willibrord performing a miracle.