Given name: Helena Family name: Rabinowicz

She graduated from Romance studies at the Warsaw University, she taught in Jewish private schools. Since 1931 she was a member of the Communist Party of Poland (KPP) in Muranow, in 1938 she gave birth to a child. In the Warsaw ghetto she was a member of the Polish Workers' Party (PPR) and the member of the party's management in the ghetto. She took part in the uprising in 1943; Jacek Groszkiewicz's wife.