German Eastern Marches Society

German Eastern Marches Society (German: Deutscher Ostmarkenverein, also known in German as Verein zur Förderung des Deutschtums in den Ostmarken) was a German radical, extremely nationalistxenophobic organization founded in 1894. Mainly among Poles, it was sometimes known acronymically as Hakata or H-K-T after its founders von Hansemann, Kennemann and von Tiedemann. Its main aims were the promotion of Germanization of Poles living in Prussia and destruction of Polish national identity in German eastern provinces. Contrary to many similar nationalist organizations created in that period, the Ostmarkenverein had relatively close ties with the government and local administration, which made it largely successful, even though it opposed both the policy of seeking some modo vivendi with the Poles pursued by Chancellor Theobald von Bethmann Hollweg and Leo von Caprivi's policies of relaxation of anti-Polish measures. While of limited significance and often overrated, the organization formed a notable part of German anti-democratic pluralist part of the political landscape of the Wilhelmine era.

Initially formed in Posen, in 1896 its main headquarters was moved to Berlin. In 1901 it had roughly 21,000 members, the number rose to 48,000 in 1913, though some authors claim the membership was as high as 220,000. After Poland was re-established following World War I in 1918, the society continued its rump activities in the Weimar Republic until it was closed down by the Nazis in 1934 who created the new organisation with similar activity Bund Deutscher Osten.

...
Wikipedia