Given name: Gustaw Family name: Wielikowski

A renowned Jewish attorney. In his youth he was a socialist, the activist of Socialist-Zionist party; later a territorialist. He spoke Yiddish fluently; a good speaker. Later he departed from socialism and Jewish social and political life in general. He studied in Germany; spoke German; he was a brilliant energetic and very ambitious man. He maneuvered between the Judenrat and 'Self-help'. After the death of Czerniakow he was one of the deputy chairman of the Judenrat.