The sculptures of the Last Judgement were the only statues in the Minster to survive the iconoclasm of the Protestant Reformation. The 47 large free-standing statues are replicas (the originals are in Bern History Museum), and the 170 smaller figures are all original. The Last Judgement was the work of one sculptor, Erhard Küng from Stadtlohn, Westphalia, which gives the collection a unity of design. The Justice sculpture is the only one that was done by another artist. It is signed by Daniel Heintz, who was the master builder after 1571. The rest of the statues were carved some time between 1460 and 1501, most likely between 1460 and 1480.