According to several testimonies, between May and July 1942 Jews who had been hiding, children from mixed marriages (usually along with their non-Jewish parents), a group of Jewish artisans and craftsmen who had been kept alive by the Germans for their needs, along with Communists, partisans and others, were taken in groups to the city prison. After being beaten and forced to undress, the victims were loaded in groups by a detachment of Einsatzkommando 12 (assisted by a Caucasian unit) into black gas vans and asphyxiated immediately. Then the trucks drove to the Simferopol-Feodosiya road, where the bodies were thrown into anti-tank trenches. Several Jewish men were forced to unload the bodies from the gas vans and bury them. Then they were shot to death, mostly by Walter Kehrer, the commander of the detachemnt.
Later Soviet military personnel and other civilians were murdered at this site as well.