Stolperstein

A Stolperstein (pronounced [ˈʃtɔlpɐˌʃtaɪn] ^ⓘ; plural Stolpersteine) is a ten-centimetre (3.9 in) concrete cube bearing a brass plate inscribed with the name and life dates of victims of Nazi extermination or persecution. Literally, it means 'stumbling stone' and metaphorically 'stumbling block'.

The Stolpersteine project, initiated by the German artist Gunter Demnig in 1992, aims to commemorate persons at the last place that they chose freely to reside, work or study (with exceptions possible on a case-by-case basis) before they fell victim to Nazi terror, forced euthanasia, eugenics, deportation to a concentration or extermination camp, or escaped persecution by emigration or suicide.^[1] As of June 2023^[update], 100,000^[2] Stolpersteine have been laid, making the Stolpersteine project the world's largest decentralized memorial.^[3][4]

The majority of Stolpersteine commemorate Jewish victims of the Holocaust.^[5] Others have been placed for Sinti and Romani people (then also called "gypsies"), Poles, homosexuals, the physically or mentally disabled, Jehovah's Witnesses, black people, members of the Communist Party, the Social Democratic Party, and the anti-Nazi Resistance, the Christian opposition (both Protestants and Catholics), and Freemasons, along with International Brigade soldiers in the Spanish Civil War, military deserters, conscientious objectors, escape helpers, capitulators, "habitual criminals", looters, and others charged with treason, military disobedience, or undermining the Nazi military, as well as Allied soldiers.