Theodor Oberländer (1 May 1905 – 4 May 1998) was an Ostforschung scientist and German Nazi official and politician, who after the Second World War served as Federal Minister for Displaced Persons, Refugees and Victims of War in West Germany from 1953 to 1960, and as a member of the Bundestag from 1953 to 1961 and from 1963 to 1965.Victor Silling: Die Hintergründe des Falles Oberländer. Grenzland Verlag 1960, p. 60–61.

Oberländer earned a doctorate in agriculture in 1929 and a second doctorate in economics in 1930. He spent time in the Soviet Union during the 1920s and early 1930s, including as an employee of DRUSAG (), a German company involved in developing Soviet agriculture in cooperation with the Soviet government. Subsequently, he became active in Ostforschung, area studies of the Soviet Union, the Baltic states, Poland and other countries of Eastern and Central Europe, advocating elimination of Jews and subjugation of Polish people in Poland, which he characterised in his writings as having "eight million inhabitants too many". In 1933, he became Director of the Institute for East German Economy in Königsberg, and in 1938 he became Professor of Agriculture at the University of Greifswald. He served as a lieutenant in the German military intelligence service (the Abwehr) in the Soviet Union during the Second World War and was promoted to captain of the reserve before his discharge in 1943; in the same year he became Director of the Institute for Economic Sciences. From 1944 he was affiliated with the staff of Andrey Vlasov's collaborationist Russian Liberation Army. He became a member of the Nazi Party in 1933. However, from 1937 until the end of Nazi rule, he was under surveillance by the Sicherheitsdienst (SD), as he was suspected of disloyalty to the Nazi cause. In 1940, he endorsed the ethnic cleansing of Poland. He later became the leader of the mixed German and Ukrainian Nachtigall Battalion, as well as the German-Caucasian Bergmann Battalion (established in October 1941), which were active in anti-partisan warfare. Both groups were later accused of participation in war crimes.

After the war, the Americans held Oberländer as a POW. He worked with the American-sponsored Gehlen intelligence organisation ( to 1948) as an expert on Eastern Europe.Klaus von Wiegrefe: "Der seltsame Professor." Der Spiegel 27/2000, 3 July 2000, pp. 62–66.

He entered politics for the liberal Free Democratic Party from 1948. In 1950, he was a co-founder of the All-German Bloc/League of Expellees and Deprived of Rights and served as its chairman from 1954 to 1955. He served as a member of the Parliament of Bavaria from 1950 to 1953 and as Secretary of State for Refugee Affairs in the Bavarian Ministry of the Interior from 1951 to 1953. He then served as Federal Minister for Displaced Persons, Refugees and Victims of War in the Second and Third Cabinets of Chancellor Konrad Adenauer from 1953 to 1960, and as a Member of the Bundestag from 1953 to 1961 and from 1963 to 1965, during which time he represented Hildesheim from 1957 to 1961. In 1956, Oberländer became a member of the Christian Democratic Union (CDU). Oberländer was one of the most staunch anti-communists in the German government. He received the Grand Cross of Order of Merit of the Federal Republic of Germany, the Bavarian Order of Merit and the Legion of Honour.

Background and early career

Oberländer was born in 1905 in Meiningen, Duchy of Saxe-Meiningen, part of the German Empire, to a Protestant family; his father Oskar Oberländer was a civil servant and director of the insurance agency in Thüringen.

After the First World War, Oberländer was a member of the Gilde Greif (Greif Guild), a student association that emerged from the youth movement. As part of a military exercise in Forstenried, he, aged 18 and other members of the guild took part in Adolf Hitler's Beer Hall Putsch in Munich, Bavaria, on 9 November 1923, during the Weimar Republic era, according to their own admission, “rather by chance”. As a result of this he was imprisoned for four days.

Oberländer then became a member of the right-wing extremist paramilitary association Bund Oberland (Oberland League) and the fiercely antisemitic Deutschvölkischer Schutz- und Trutzbund (German National Defense and Defiance Federation), before finally adhering to the Nazi Party (NSDAP) in 1933 (where he swiftly climbed the ranks, up to the position of Gau Department Leader, becoming one of the functionaries of the Nazi provincial leadership).

From 1923 to 1927, Oberländer studied agricultural science at the Ludwig-Maximilians-Universität München, the University of Hamburg and the Friedrich Wilhelm University of Berlin, and earned a master's degree in this field in 1927. In 1928, he spent half a year in the Soviet Union as an employee of DRUSAG, which was involved in developing Soviet agriculture in cooperation with the Soviet government."Oberländer – Baustein oder Dynamit." Der Spiegel 17/1954, 21 April 1954 In 1929, he earned a doctorate in agriculture at the University of Berlin with a dissertation titled Die landwirtschaftlichen Grundlagen des Landes Litauen ("The agricultural base of the country of Lithuania"). In 1930, he earned a doctorate in economics at the University of Königsberg with the dissertation Die Landflucht in Deutschland und ihre Bekämpfung durch agrarpolitische Maßnahmen ("The rural exodus in Germany and its prevention by agricultural policy measures"). From 1930 to 1931, he spent nearly two years in the Soviet Union, China, Canada and the United States, where he worked for the Ford Motor Company. In 1931, Oberländer became an assistant professor at the Institute for East German Economy in Königsberg, and in 1933 he became Director of the institute. From 1934, he was also Associate Professor of Agriculture at the Technical College of Danzig. He became Associate Professor at the University of Königsberg in 1937. In 1938, he became Professor of Agriculture at the University of Greifswald.

Oberländer wrote several books about the need for German intervention in the agricultural systems of the Soviet Union and Poland, which he considered "un-economic".

During the Nazi regime Oberländer became a member of the Nazi Party (membership number 2,331,552) on 1 May 1933.Bundesarchiv R 9361-IX KARTEI/30971265 He also joined the Sturmabteilung (SA), the Nazi paramilitary unit, rising to the rank of SA-Obersturmführer on 1 July 1938.Bundesarchiv R 4901/21296 He was a member of the leadership of Gau East Prussia where he served until June 1937. On 4 August 1935, he became an assistant to Gauleiter Erich Koch, under whose authority he started to gather information about non-German minorities in East Prussia. A significant role in this process was played by the "Bund Deutscher Osten" (BDO – "League for a German East"), which advocated radical Germanization of the eastern provinces and the elimination of the Polish language in Masuria. The language's traditional usage in the Protestant churches of the Masurians was outlawed in November 1939, with the Lutheran Prussian Church leadership acquiescing in December.

In March 1935, he attended a meeting of professors, scholars and NSDAP training specialists dedicated to the study of the "East" where he focused his essays on what he described as "border struggle" with Poland. The meeting was divided into two groups:”base" and "front". The "base" included 58 professors, lecturers and research assistants, the "front" was made up of political functionaries, seven training specialists of the NSDAP, the Hitler Youth, three heads of Reichsarbeitsdiensts, two teachers and two civil servants. It was Oberländer who introduced the 72 participants on the first day and set for them the task to study the "border struggle" against Poland. Attacking Poland, he advocated fighting the Polish minority in Nazi Germany and demanded that social relationships between Germans and Polish immigrants be prohibited. Oberländer implied that Poland was not capable of sociopolitical and agrarian reforms due to the fact that it was not a "racially homogenous" nation state. He dismissed the population of Polish cities as "transplanted rubes". Sharing Hitler's views, Oberländer believed that the treaties regarding the East, like the German–Polish declaration of non-aggression, were only conditional, and that Ostforschung studies should go on as usual "so that after ten years we have everything ready that we could need in any given circumstances"."Germany turns eastwards: a study of Ostforschung in the Third Reich", Michael Burleigh Cambridge University Press, 1988, pages 76 ,144–146, 222, 317–318 Continuing his studies on the rural population of Poland he noted in his works that "Poland has eight million inhabitants too many". Reflecting on the temporary lack of possibility of open war in the East, Oberländer wrote the following: "The struggle for ethnicity is nothing other than the continuation of war by other means under the cover of peace. Not a fight with gas, grenades, and machine-guns, but a fight about homes, farms, schools and the souls of children, a struggle whose end, unlike in war, is not foreseeable as long as the insane principle of the nationalism of the state dominates the Eastern region, a struggle which goes on with one aim:extermination!" Other features of Oberländer's thoughts concentrated on depicting Jews as carriers of communism, and the benefits of peasant antisemitism to German goals in Central and Eastern Europe. His preparatory work in the BDO involved monitoring over 1,200,000 Poles living in Germany, with a card-name index of untrustworthy Poles and Germans living in the borderlands, and proposals to Germanise Polish place, street, and family names.

In the middle of 1937, Oberländer formulated a "divide and conquer" strategy for Poland.German scholars and ethnic cleansing 1919–1945" Ingo Haar, Michael Fahlbusch Berghahn Books 2006 page 10, 12 Within Poland, ethnic groups were to be directed into fighting with each other in order to prepare the ground for German rule. The Poles were to be steered away from opposing Germans and guided into confrontation with Russians and Jews. Oberländer additionally called for elimination of "assimilated Jewry" which in his view carried "communist ideas". Polish peasants were to be "taught" that they benefit from German "law". In order to win over Poles to the side of German hegemony in Europe, Oberländer proposed that they share in the theft of Jewish property. Around 3.5 million Polish Jews and 1.5 million people who were considered "assimilated Jews" were to be deprived of all of their rights. He is considered by some historians to be among the academics who laid the intellectual foundation for the Final Solution."In pursuit of German memory: history, television, and politics after Auschwitz", Wulf Kansteiner Ohio University Press; 2006 page 222-224