Ernst Siehr (5 October 1869, Heinrichswalde, Province of Prussia – 14 November 1945, Bergen auf Rügen) was a German lawyer and politician. He served in the imperial Reichstag from 1912 to 1918 as a member of the Progressive People's Party. He represented the newly founded German Democratic Party in the Weimar National Assembly and briefly in the subsequently elected republican Reichstag. He then served as Oberpräsident of East Prussia from 1920 to 1932, when he was succeeded by Wilhelm Kutscher.

1869 births

1945 deaths

19th-century German lawyers

20th-century German lawyers

German Democratic Party politicians

German Peace Society members

German Protestants

Lutheran pacifists

Members of the 13th Reichstag of the German Empire

Members of the Reichstag 1920–1924

Members of the Weimar National Assembly

People from Slavsky District

People from the Province of Prussia

Progressive People's Party (Germany) politicians

Ernst Siehr