About Oskar Hardegg
Lived 1815 – 1877 (aged 61). Oskar Hardegg was a politician.
Oskar von Hardegg (19 October 1815 – 25 September 1877) was a Württemberger officer who was notable for being the commanding Württemberger figure at the Battle of Werbach during the Austro-Prussian War.
Biography Hardegg was the fifth son of the chief medical officer and personal physician Johann Georg von Hardegg in Ludwigsburg. His brother was the military writer .
He grew up in his home town, attended the Lyceum there and, from March 1831, the . In April 1834 he left the educational institution as a lieutenant and joined the 7th Infantry Regiment of the Württemberg Army in Stuttgart. After some time he was transferred to the Pioneer Corps, in which he was promoted to Oberleutnant in 1842. He then joined the General Staff and in 1847 advanced to the rank of captain . When Generalleutnant took over the War Office on 2 July 1850; he made Hardegg his adjutant. In the course of his work in the Ministry of War, Hardegg was promoted to Major in 1850, Lieutenant colonel in 1852 and promoted to colonel in 1856. In order to be able to gain practical experience again, Hardegg now asked to be transferred to a line infantry regiment and was appointed commander of the 4th Infantry Regiment. He served the regiment from 22 September 1856 to 27 April 1857. He was then promoted to major general, Hardegg became brigade commander and lieutenant governor of Ulm. In 1865 he was promoted to lieutenant general, division commander and governor of Stuttgart. After the resignation of Minister of War on 5 May 1866, he took over the management of the Ministry of War.
At the outbreak of the Austro-Prussian War in 1866, as commander of the field division, he led the troops into the Battle of Tauberbischofsheim. During the war, he had a dispute with his Bavarian counterpart, Siegmund von Pranckh over whether to use the new Prussian system or the Swiss Guard System. Knowing the danger the lack of centralization the Southern German States, in October 1866, Hardegg sent a memorandum to Baden, Württemberg, Hesse-Darmstadt, and Bavaria to work on standardizing the equipment, organization, and training of their armies. After the end of the war, he returned to the War Ministry in Stuttgart and retired in April 1867 when the Luxembourg question occurred.
In addition to his professional and specialist knowledge, Hardegg cultivated music with a special passion, both as a pianist and as a composer. One of his most popular compositions was the song Schwarzes Band.
Family Oskar von Hardegg married Ottilie Kausler, the daughter of Colonel von Kausler. The marriage produced two children. The daughter married the Bavarian Colonel Freiherr von Freyberg-Eisenberg in Dillingen, Hardegg's son became a captain and commander of the 8th Württemberg Infantry Regiment No. 126.
Awards Order of the Crown, 1851 Friedrich Order, 1864 Military Merit Order, 18 August 1866 (Knight's Cross)
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Important facts
People in Oskar Hardegg's life
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Contemporaries
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Frequently asked questions
Who was Oskar Hardegg?
German politician
When was Oskar Hardegg born?
Oskar Hardegg was born on 19 October 1815 in Ludwigsburg.
When did Oskar Hardegg die?
Oskar Hardegg died on 25 August 1877 in Stuttgart.
What was Oskar Hardegg's occupation?
Oskar Hardegg was a politician.
What nationality was Oskar Hardegg?
Oskar Hardegg's recorded nationality: Kingdom of Württemberg.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Oskar Hardegg. https://biography.guide/oskar-hardegg/
MLA: "Oskar Hardegg." Biography.guide, https://biography.guide/oskar-hardegg/.
Chicago: "Oskar Hardegg." Biography.guide. https://biography.guide/oskar-hardegg/.
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