Museum at the cathedral

Further excavations followed. In a puzzle that would last over ten years, archaeologists finally put the more than 30,000 fragments back together; the 15 scenes not only depicted pairs of flying cupids and philosophers, but also four portraits of women who have repeatedly been identified as female members of the imperial family. While this interpretation has not been shared by all researchers, one thing people do agree on is the fact that the sensational discovery must have come from an opulent palace that was knocked down around the year 300 to build the cathedral. And just like that, it appears there may well be some truth to the legend of the cathedral being the ‘house of Helena’.

The Constantinian ceiling painting is today the showpiece of the collection, though this can also lay claim to other highlights too. Similarly impressive, for example, are the model of the excavations for the Cathedral and Liebfrauenkirche complex, the early-Christian barrier system, the original figures at the entrance to the Liebfrauenkirche, and the burial monument of Archbishop Jakob von Sierck. But there are also contemporary representations of Christ and Mary to be admired, posing existential questions about human existence that extend beyond religious art.