In 2023, the pilgrimage of the Millennium of the construction of the abbey brought the skull of Saint-Aubert, preserved in the Basilica of Saint-Gervais d’Avranches, which does indeed have a hole, to the abbey of Mont-Saint-Michel. An event that has only taken place twice before, in 2009 and 1909.
It has fascinated since the dawn of time, Mont-Saint-Michel hides many secrets
