Given name: Henryk Family name: Rubinstein
Residing at Leszno Street No. 74, a loom foreman. Controller of the 'Thirteen' until July 1941.
Given name: Izaak Family name: Rudniański
deputy district commander of Region I of the Jewish Police until July 1941.
Given name: Abraham Herman Family name: Rumpler
Residing at Leszno Street No. 37, an office clerk, controller of the 'Thirteen' until July 1941.
Given name: Perel Family name: Rundstein
Residing at Mylna Street No. 9, an office clerk, chief controller of the 'Thirteen' until July 1941.
Given name: Szmul Family name: Rurman
Residing at Leszno Street No. 21, contacts with the Security Service (Sicherheitsdienst, SD) - August 1941.
Given name: Mendel Family name: Ruziewicz
Residing at Muranowska Street No. 18, flat 20. A clerk, controller of the 'Thirteen' until July 1941.
Given name: Władysław Family name: Rozensztadt
The head of the Courses of Craft Training. An engineer.
Given name: Mirla Family name: Rachmil
Aged 16, caught on the 'Aryan side', tried on 3 December 1941, since 23 November 1941 in hospital.
Given name: Moszek Family name: Rozenberg
Aged 15, caught on the 'Aryan side', tried on 3 December 1941.
Given name: Rywka Family name: Rothart
She died in prison at the beginning of December 1941 (she was probably caught on the 'Aryan side').