Given name: Szymon Family name: Lubelski

Centos director. E. Ringelblum and A. Berman's friend. He was Ringelblum's peer. In his youth he was active in the Poale Zion -Left party. He was an instructor at "Social evening courses for labourers". Later he studied German at Warsaw University and after graduation, he became one of the most famous teachers in Warsaw. He had common pedagogical and psychological interests with Berman. He was one of hostages murdered in January 1940 by the Gestapo in connection with Kot's case. He turn himself in to the Gestapo fearing that if he escaped, his pregnant wife and child could be in danger.