High Quality Content by WIKIPEDIA articles! The Nisko Plan, also Lublin Plan or Nisko-Lublin Plan (German: Nisko und Lublin Plan), was developed in September 1939 by the Nazi German Schutzstaffel (SS) as a "territorial solution to the Jewish Question". In contrast to the similar "Madagascar" and other Nazi plans, the Nisko Plan was put into effect between October 1939 and April 1940 by Germans` setting up the Lublin reservation, also Nisko reservation (German: Lublin Reservat or Nisko Reservat), a concentration camp, in the Generalgouvernement. The plan and the reservation take their names from the towns of Lublin and Nisko, which bordered the reservation and would have been part of it after an envisioned, but not realized, enlargement.