 It was excavated in the 19th century (from 1835) and is now restored.It was first mentioned in court chronicles in 1364, when Pope Urban V sent a gift of relics to its chapel.The castle is associated with a legend about a Danish king named Waldemar (usually identified with the 14th-century Valdemar IV Atterdag), his love for his beautiful mistress Tove Lille (Little Tove) and the jealousy of Queen Helvig.