State Archives Hamburg, 213-12 Public Prosecutor’s Office District Court — National Socialist Violence Crimes (NSG), No. 0596 Volume 002

213-12 No. 0596 Volume 002: Hand file: Bischoff, Helmut Hermann Wilhelm and Trenker, Alfred, Dr., because of the separation of Soviet prisoners of war of Jewish origin and other so-called unsustainable prisoners of war on the basis of the operational orders 8, 9 and 14 of the head of the Sipo and SD in the area of the Stapoleitstelle Posen -1941- in the Stalag Troop Exercise Square Thorn (Public Prosecutor Hamburg 147 Js 22/65), (1941) 1965-1981