A TETRADECAGON
WITH MULTIPLE FACETS
This emblematic tower with 14 sides is built on a circular foundation measuring between 2.5 to 3 m high in which many authors have imagined the remains of a Carolingian chapel. In fact, the tower was the keep of a fortress built by the Counts of Luxembourg in the 11th century and corresponds to the perimeter of the present-day Castle Courtyard. It has in turn served as accommodation and a last refuge in the event of an attack, a powder magazine, a prison and finally a museum in 1905.