Raca was born in 1919. Raca's father was Chaim Treiber and her mother was Idys Yehudit Werter. Her paternal grandparents were Moshe Treiber and Rosa ?; her maternal grandparents were Berisch Werter and Gitel ?. She was the youngest of three children. She had two brothers named Wolf and Abraham. She died due to murder / assassination.