sentences:  In ghettos where the Judenrat was resistant to German orders, the Jewish police were often used (as reportedly in Lutsk) to control or replace the council.One of the largest Jewish police units was to be found in the Warsaw Ghetto, where the Jüdischer Ordnungsdienst numbered about 2,500.The Łódź Ghetto had about 1,200, and the Lwów Ghetto 500.