|Reich Minister of Defence|
20 January 1928 – 13 May 1932
|Preceded by||Otto Gessler|
|Succeeded by||Kurt von Schleicher|
|Reich Minister of the Interior|
9 October 1931 – 30 May 1932
|Preceded by||Joseph Wirth|
|Succeeded by||Wilhelm von Gayl|
|Reich Minister of Transport|
25 June 1920 – 12 August 1923
|Preceded by||Gustav Bauer|
|Succeeded by||Rudolf Oeser|
|Chief of the German General Staff |
3 July 1919 – 7 July 1919
|Preceded by||Paul von Hindenburg|
|Succeeded by||Hans von Seeckt|
Karl Eduard Wilhelm Groener
22 November 1867
Ludwigsburg, Neckar District, Württemberg
|Died||3 May 1939 (aged 71)|
Potsdam-Bornstedt, Brandenburg, Nazi Germany
|Years of service||1884–1919|
|Battles/wars||World War I|
Karl Eduard Wilhelm Groener (22 November 1867 – 3 May 1939) was a German general and politician. His organisational and logistical abilities resulted in a successful military career before and during World War I.
After a confrontation with Erich Ludendorff the Quartermaster general (Erster Generalquartiermeister) of the German Army, Groener was reassigned to a field command. When Ludendorff was dismissed in October 1918, Groener succeeded him. Groener worked with the new Social Democratic president Friedrich Ebert to foil a left-wing take-over during the German Revolution of 1918–19. Under his command, the army bloodily suppressed popular uprisings throughout Germany.
Groener tried to integrate the military, which was dominated by an aristocratic and monarchistic officer corps, into the new republic. After resigning from the army in the summer of 1919, Groener served in several governments of the Weimar Republic as minister of transportation, interior and defence. He was pushed out of the government in 1932 by Kurt von Schleicher, who was working on a pact with the Nazis.
Wilhelm Groener was born in Ludwigsburg in the Kingdom of Württemberg as the son of Karl Eduard Groener (1837–1893), regimental paymaster, and his wife Auguste (née Boleg, 1825–1907) on 22 November 1867. After attending gymnasium at Ulm and Ludwigsburg, where his father had been stationed, Groener entered the 3. Württembergische Infanterie Regiment Nummer 121 of the Württemberg Army in 1884. In 1890, he was promoted to Bataillonsadjutant and from 1893 to 1896 attended the War Academy at Berlin, where he finished top of his class. In 1899, Groener married Helene Geyer (1864–1926) in Schwäbisch Gmünd. They had a daughter, Dorothea Groener-Geyer (b.1900).
As a captain, he won appointment to the General Staff in 1899 and was attached to the railway section, where he worked for the next 17 years. This was only interrupted for the usual assignments to other locations, from 1902 to 1904 he was Kompaniechef of Infantry Regiment 98 at Metz, from 1908 to 1910 he was with the XIII Army Corps and in 1910 he became a battalion commander in Infantry Regiment 125 at Stuttgart. In 1912, as a lieutenant-colonel, Groener became head of the railway section at the General Staff. His plans for the extension of the railway network and for deployment routes were based the deployment plans of Alfred von Schlieffen, the Chief of the General Staff of the German Army from 1891 to 1906.
The deployment of millions of troops to the frontier by rail boosted Groener's reputation and he received numerous decorations in 1914. In June 1915, he was promoted to Generalmajor. Due to his organisational skills, in December 1915 Groener was put in charge of food deliveries from Romania. In May 1916, he joined the leadership of the newly created Kriegsernährungsministerium (War Food Ministry). In November 1916, as a Generalleutnant he became head of the Kriegsamt (War Office) the department that managed the war economy and deputy of the Prussian Minister of War.
With Erich Ludendorff, Groener worked on the draft for the Hilfsdienstgesetz (Auxiliary Services Act, 1916), which laid down the conscription of men (Arbeitszwang) for the war economy. Groener negotiated with the civilian bureaucracy, unions and representatives of the employers. Despite his efforts to appear neutral to maximise output, he became the target of criticism. Factory owners resented him for accepting the unions as partners. Revolutionary groups used his strict admonishments against those who went on strike while soldiers died at the front to undermine his standing with the workers. The negotiations made the limits of Germany military power obvious to Groener and he began to doubt that Germany could win the war. This caused confrontations with the third Oberste Heeresleitung (OHL, the supreme command of the German army), led by Paul Hindenburg and Ludendorff. During the change at the Reichskanzlei in July 1917, when Georg Michaelis replaced Bethmann-Hollweg as Chancellor, Groener suggested that the state should intervene to limit corporate profits and the wage growth that resulted from booming war-related public demand. On 16 August 1917 he was recalled from his post and reassigned to an operational command. This was seen by the public as a response to his views on social policy.
Groener served for six months at the western front first as the commander of the 33rd Division, and then of the XXV Reserve Corps, where he was able to observe trench warfare and the mood of the troops. In March 1918, he commanded the I Corps during the occupation of Ukraine. On 28 March, he was appointed chief of staff of the army group Heeresgruppe Eichhorn-Kiew. This task required him to deal with organisational and political challenges, in particular confrontations with the army high command of Austria-Hungary and supervising, then reshuffling, the Ukrainian government which needed help against Bolshevik revolutionaries.
Main article: German Revolution of 1918–19
After the dismissal of Erich Ludendorff on 26 October 1918, Groener was recalled and on 29 October appointed as Ludendorff's successor as First Quartermaster General (Deputy Chief of the General Staff) under Field Marshal Paul von Hindenburg. The military situation was becoming untenable and social unrest and rebellion in the German armed forces and the civilian population threatened to break out into revolution. Groener started to prepare the withdrawal and demobilisation of the army.:51 As the revolution spread through Germany in early November, Groener began to see the Emperor, Wilhelm II, as an impediment to saving the monarchy and the integrity of the army. Privately, he felt the Kaiser should sacrifice himself in a hero's death at the front.:75
On 6 November, Groener had reacted indignantly when the Social Democrat Friedrich Ebert suggested that the Emperor should abdicate. Groener advised Wilhelm II to go on 9 November, because he had lost the confidence of the armed forces and recommended abdication to the monarch, when Emperor Wilhelm suggested to use the army to crush the revolution at home.:76,82 Groener's goal was to preserve the monarchy, but under a different ruler. He was also in favour of accepting the armistice conditions put to the German government, despite their severe nature.
On the evening of 10 November, Groener contacted the new chancellor, Friedrich Ebert and concluded the Ebert-Groener pact, which was to remain secret for a number of years. Ebert agreed to suppress the Bolshevik revolutionaries and to maintain the traditional role of the armed forces as a pillar of the German state; Groener promised that the army would support the new government. For this act, Groener earned the enmity of many other military leaders, many of whom sought the retention of the monarchy.
Groener oversaw the retreat and demobilisation of the defeated German army after the signing of the armistice on 11 November 1918. Despite a very tight schedule, the withdrawal was effected without problems. Groener organised the defence of the eastern borders of the Reich until a peace treaty could be signed. The headquarters of OHL, at Schloss Wilhelmshöhe from 14 November 1918 to 13 February 1919, were moved to Kolberg. Groener also planned for and expected the German peacetime army to be built up to 300.000 in the coming years, a plan that would be ruined by the treaty of Versailles.
On 23 June 1919, Ebert asked OHL for an opinion on whether the Reich should sign the Treaty of Versailles. Groener supported signing as he was worried that the unity of the Reich would be in danger if fighting was resumed, contradicting the officer corps and the views of Walther Reinhardt, the Prussian Minister of War. Hindenburg followed Groener on this issue and when Hindenburg resigned, Groener succeeded him. Groener, who expected to be made a scapegoat, began actively cooperating in this process to save the popular von Hindenburg's reputation, something Ebert immediately noticed. OHL was dissolved as a condition of the treaty and Groener temporarily took over command at Kolberg. He started to organise the establishment of the new peace-time (Reichswehr), arguing in favour of a high share of former general staff officers among the new leadership, including in the Reichswehrministerium. He also supported a senior position for Hans von Seeckt. On 30 September, Groener resigned from the army, against the wishes of Friedrich Ebert, Groener felt that his pact with the Social Democrat had cost him the trust of many of his fellow officers.
After his resignation from the army, Groener moved in and out of retirement during the 1920s. Not a member of any party, at Ebert's request he served as Minister of Transport between 1920 and 1923. His main achievement was the rebuilding of the Reichsbahn. In 1923, when the Cuno government resigned, Groener left politics and wrote military and political treatises, such as Das Testament des Grafen Schlieffen (1927). Hindenburg, Ebert's successor as Reichspräsident, appointed Groener as the successor of Otto Geßler as Minister of Defence on 20 January 1928, a post he held until 1932. Besides expanding the Reichswehr, Groener made an effort to integrate it into the society of the Weimar Republic. In 1930, Groener married Ruth Naeher-Glück (born 1894) in Berlin and had a son. This second marriage and the early birth date of his son undermined Groener's relationship with the conservative Hindenburg.
On 8 October 1931 he became acting Interior Minister in the government of Heinrich Brüning and favoured the banning of the Nazi Sturmabteilung (SA storm troops). As Interior Minister he was asked to outlaw the SA, whilst his goal as Defence Minister was to integrate it into a national, non-partisan paramilitary force. In April 1932, under pressure from several German states, Groener outlawed the SA and Schutzstaffel (SS). Kurt von Schleicher, his subordinate at the Reichswehrministerium wanted to set up a cooperation with the two groups and worked on Hindenburg, to have Groener dismissed. He also allied himself with the NSDAP. After a rhetorical defeat in the Reichstag, Groener resigned on 13 May as Defence Minister, urged by Schleicher who told Groener that he had lost the trust of the Reichswehr. When the Brüning government fell on 30 May, Groener also lost his position as Innenminister and left politics for good.
Groener moved to Potsdam-Bornstedt in 1934, where he wrote his memoirs, Lebenserinnerungen. Groener died of natural causes in Bornstedt on 3 May 1939. He is buried in the Südwestkirchhof Stahnsdorf, located between Potsdam and Berlin.