Given name: Staszek Family name: Brylantensztejn, Brylantsztajn

He attended a school of the Central Jewish School Organisation (CISZO) at Karmelicka Street No. 29. A member of Skiff, and later on of Cukunft. In the uprising he fought in Jurek Blones' Bund group. He died on 2 or 3 May 1943, defending the bunker at Franciszkanska Street No. 30.