. . "Announcements to the population issued by Rumkowski in the Lodz Ghetto: Announcement Number 410, dated 16 February 1944: Jews must acknowledge every German in uniform or in civilian clothing"@eng . "Announcements to the population issued by Rumkowski in the Lodz Ghetto: Announcement Number 410, dated 16 February 1944: Jews must acknowledge every German in uniform or in civilian clothing"@eng . .