Bat-Sheva Dagan
She was incarcerated in a ghetto in Radom with her parents and two sisters in 1940. After her parents and a sister were deported and murdered in Treblinka in August 1942, she escaped to Germany, but was discovered, imprisoned, and deported to Auschwitz in May 1943. After spending 20 months in Auschwitz, she survived two death marches and was liberated by British troops in May 1945. She was the only survivor of her family.