Before the
Nazi German invasion in September 1939 and the subsequent annexation in October, the territories held up to 10,568,000 people or some 30% of
pre-1939 Poland's population. Due to flights, war losses, natural migration and the lack of contemporary reliable data, demographics especially in the border regions can only be estimated. Heinemann (2003) gives identical numbers for
Reichsgau Danzig-West Prussia and
Warthegau. For
East Upper Silesia, Heinemann gives numbers based on the Nazi census of December 1939, that claimed they were 2.43 million people, of whom ~1.08 million were
ethnic Germans, ~930,000
Poles, and ~90,000
Jews. Heinemann and
Encyclopaedia Judaica also give a higher estimate regarding the
Jewish population, whose number they put between 560,000 and 586,628 people. ", by the
Polish government-in-exile addressed to the
wartime allies of the then-
United Nations, 1942 Prof. Stanisław Waszak
(pl) of
Poznań University cited slightly differing estimates; first published in 1947:
Census data was compiled by
Nazi Germany in
Danzig-West Prussia on 3 December, and in Warthegau and
Upper Silesia on 17 December. A number of Poles tried to present themselves as Germans (
Volksdeutsche) hoping to avoid the anti-Polish atrocities or were classified as Germans to meet quotas.
Nazi Germanization Plans On 7 October 1939, Hitler appointed
Heinrich Himmler as his settlement commissioner, responsible for all resettlement measures in the Altreich and the annexed territories as well as the
Nazi-Soviet population exchanges. For his new office, Himmler chose the title
Reichskommissar für die Festigung deutschen Volkstums ("Reich's commissioner for strengthening Germandom", RKF). The RKF staff (
Stabshauptamt RKF) through the
Hauptamt Volksdeutsche Mittelstelle (VOMI) and the 'Main Department of Race and Settlement' (
Rasse- und Siedlungs-Hauptamt,
RuSHA) of the
SS planned and executed the war-time resettlement and extermination process in the annexed territories. In October 1939, Himmler ordered the immediate expulsion of all Jews from the annexed territories, all
"Congress Poles" from
Reichsgau Danzig-West Prussia, and all "Reich's enemies" from the Warthegau, South East Prussia and East Upper Silesia. This RKF scenario envisioned, as a first step, the settlement of 100,000 German families within the next three years. In this early stage, planners believed the settlers would be relocated from the Altreich. Himmler said he wanted to "create a blonde province here". Responsible for "racial evaluation" were 'Central Bureau for Immigration' (
Einwandererzentralstelle, EWZ) and 'Central Bureau for Resettlement' (
Umwandererzentralstelle, UWZ) of the SS' RuSHA. the General Government in 15 years In practice, the war-time population shift in the annexed territories did not take on its planned extent, either in regard to the number of expelled Poles and the resettled Germans, or in regard to the origin of the settled Germans which was the Soviet Union. The
removal of Poles consisted of such actions as
ethnic cleansing, mass executions, organised famine and eradication of national groups by scattering them in isolated pockets for labour. About 350,000 ethnic Germans were settled in Poland after Nazi propaganda persuaded them
to leave the Baltic States prior to the Soviet Union's take-over, and subjected to
Germanization. In addition, other
Germanic settlers such as Dutch, Danes and Swedes were envisioned to settle these lands. A small Dutch artisan colony was already established in Poznań in 1941.
Expulsion and genocide of Poles and Jews , autumn 1939 The Jewish and Polish population was subject to mass murder and expulsions already during the
September invasion, triggering mass flight.
Nazi Concentration camps and
extermination camps were set up within the annexed territories including
Auschwitz (consisting of several subcamps),
Chelmno (Kulmhof),
Potulice (Potulitz) and
Soldau. According to Heinemann, about 780,000 ethnic Poles in the annexed territories lost their homes between 1939 and 1944. People were sometimes arrested from the street in so-called
łapanki. Heinemann further says that an additional 110,000
Jews were deported to the General Government. Of the deported Jews, more than 300,000 were from
Warthegau, 2,000 from
Reichsgau Danzig-West Prussia, 85,000 from
East Upper Silesia, 30,000 from the
Zichenau district and 200,000 from the
Białystok district both in South East Prussia. Jastrzębski notes that adding the numbers retrieved from documents of local authorities yields a higher total of 414,820 deported, and estimates a total of about 450,000 including unplanned and undocumented expulsions. 1941 Heinemann and Łuczak as cited by Eberhardt detail the expulsions as follows: 81,000 Poles were displaced from their homes in East Upper Silesia, Additionally, Łuczak estimates that between 30,000 and 40,000 were subject to "wild" expulsions primarily in
Pomerelia. Those that resisted Germanization were to be put in concentration camps, or executed; their children might be taken for Germanization and adoption. A total of 1.5 million people was expelled or deported, including those deported for
slave labor in Germany or concentration camps. Eberhardt says a total of 1.053 million people were deported for forced labour from the annexed territories.
German colonization and settlement in 1940 (dark grey) after the
conquest of Poland together
with the USSR, showing pockets of German colonists resettled into the annexed territories of Poland from the Soviet "sphere of influence" during the "
Heim ins Reich" action.The Nazi propaganda poster, superimposed with the red outline of Poland missing entirely from the original German print. Throughout the war, the annexed Polish territories were subject to German colonization. The goal of Germany was to assimilate the territories politically, culturally, socially, and economically into the German Reich. According to Esch, because of the lack of settlers from the Altreich, the colonists were primarily ethnic Germans from areas further East. Members of
Hitler Youth and the
League of German Girls were assigned the task of overseeing such evictions to ensure that the Poles left behind most of their belongings for the use of the settlers. Eberhardt cites estimates for the
ethnic German influx provided by Szobak, Łuczak, and a collective report, ranging from 404,612 (Szobak) to 631,500 (Łuczak). Anna Bramwell says 591,000 ethnic Germans moved into the annexed territories, Additionally some 400,000 German officials, technical staff, and clerks were sent to those areas in order to administer them, according to "Atlas Ziem Polski", citing a joint Polish-German scholarly publication on the aspect of population changes during the war. Eberhardt estimates that the total influx from the Altreich was about 500,000 people. r resettled during "
Heim ins Reich" action from the East Europe to occupied Poland – March 1944
Duiker and Spielvogel note that up to two million Germans had been settled in pre-war Poland by 1942. Eberhardt gives a total of two million Germans present in the area of all pre-war Poland by the end of the war, 1.3 million of whom moved in during the war, adding to a
pre-war population of 700,000. In
Warthegau, where most Germans were settled, the share of the German population increased from 6.6% in 1939 to 21.2% in 1943. to Baltic German resettlers Only those Germans deemed "racially valuable" were allowed to settle. People were "evaluated" and classified in the
Durchschleusung process in which they were assigned to the categories RuS I ("most valuable") to IV ("not valuable"). Only RuS I to III were allowed to settle, those who found themselves in RuSIV were either classified as "A"-cases and brought to the Altreich for "non-selfdetermined work and re-education", or classified as "S"-cases who were either sent back to their original Eastern European homelands or "evacuated" to the General Government. Initially, people classified as RuS III were to be deported to the Altreich for forced labour, yet since January 1940 were allowed to settle on smaller farms (20 hectare compared to 50 hectare farms for RuS I and II). RuS I and II were assigned to between 60% and 70% of the Baltic Germans and 44% of the
Volhynian Germans, while many ethnic Germans from the Soviet Union were put in the lower categories. == Ethnic segregation ==