Administratively, the Łódź ghetto was subject to the City Council. Initially, mayor Karol Marder separated from the provisioning and economy department the branch for the ghetto at Cegielniana street (today Jaracza 11), whose manager was first Johann Moldenhauer, and then a merchant from Bremen, Hans Biebow. From October 1940, the facility was raised to the rank of an independent department of the city council - Gettoverwaltung, reporting to Mayor Werner Ventzki. Initially, the main tasks of the ghetto board were supplying, supplying medicines and settling the ghetto with the city. Soon, however, the inhabitants began to be plundered and exploited to the maximum, transforming the ghetto into a forced labor camp in hunger for food rations and extreme living conditions. From 1942, Hans Biebow and his deputies Józef Haemmerle and Wilhelm Ribbe demonstrated in the selection and displacement of ghetto inhabitants, and Biebow and his commercial capabilities were quickly appreciated by the dignitaries of the central authorities of the Warta Country. Biebow became the real ruler of the ghetto, and Gettoverwaltung officials arrived at a rapid pace - from 24 people in May 1940 to 216 in mid-1942.