In the period from 05-11 June 2023, Stolpersteine were showered with an unknown liquid in several places in the city. The police and fire brigade are currently checking the „Stolpersteine“ in the city. They have already been able to identify several places where they had been doused with a liquid that attacks their surface. It must now be clarified how high the property damage is and whether the memorial stones need to be repaired or even replaced. Stolpersteine are a project of the artist Gunter Demnig. The stones are intended to commemorate the fate of the people who were deported and murdered during the National Socialist era. They are usually placed in front of the former place of residence of the Nazi victims and contain their names as well as the dates of birth and death. At the end of May, the 100,000th “Stolperstein” was laid in Nuremberg.