Given name: Heniek Family name: Unknown

Very young worker of metal factory, in which Halina Aszkenazy worked. In 1943 (after Sukkot), he was her neighbour (with his friend, Oskar, he lived in a nearby room, in a workers' house at Franciszkanska Street No. 20). He was close with Mrs and miss Aszkenazy: Halina's mother became his 'aunt,' protector and moral authority. In spring 1943, in his and Oskar's room a group of lonely youth form the ghetto meet. They try to survive together, they hid together in a bunker near their house and run together from the Germans during the uprising.