Search for “stumbling blocks in Hamburg” Stolpersteine ​​are small memorial stones to victims of the National Socialist tyranny in front of their former places of residence. The life data of victims and short biographies mentioned on the stumbling blocks can be accessed with this app. Various search functions select specific stumbling blocks from the approximately 7,000 stumbling blocks in Hamburg. The app is provided in cooperation with the State Center for Civic Education and the Stolperste