Adolphe Niel
French Army general and statesman, also Marshal of France
About Adolphe Niel
Lived 1802 – 1869 (aged 66). Adolphe Niel was a French politician, military personnel, military engineer, military leader, soldier and minister of Defence (France).
Adolphe Niel (4 October 180213 August 1869) was a French Army general and statesman.
Biography He was born at Muret, Haute-Garonne and entered the École Polytechnique in 1821. Niel entered the engineer school at Metz, became lieutenant in the Engineers Corps in 1827, and captain in 1833. He fought in the French conquest of Algeria, participating in the storming of Constantine. There Niel led the engineer detachment with one of the storming parties, and his conduct gained for him the rank of chef de bataillon in 1837. Niel was promoted to lieutenant colonel in 1840 and to colonel in 1846. His next war service was as chief of staff to General Vaillant during the 1849 siege of Rome, after which he was made general of brigade and director of engineer services at headquarters.
In 1851, Niel became a member of the Committee of Fortifications. He became a member of the council of state in 1852 and in 1853 was promoted to general of division. In the first part of the Crimean War, Niel was employed in the expedition to the Baltic Sea and directed engineering operations against Bomarsund. Early in 1855 Niel was sent to the Crimea, where he succeeded General Michel Bizot as chief of engineers. For some years Niel had been the most trusted military adviser of Napoleon III, and he was now empowered to advise the generals on the spot in accordance with the wishes of the sovereign and the home government. Crimea Medal (UK) Baltic Medal (UK) Grand Cross of the Order of Saints Maurice and Lazarus (Sardinia)
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Important facts
People in Adolphe Niel's life
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Frequently asked questions
Who was Adolphe Niel?
French Army general and statesman, also Marshal of France (1802-1869)
When was Adolphe Niel born?
Adolphe Niel was born on 4 October 1802 in Muret.
When did Adolphe Niel die?
Adolphe Niel died on 13 August 1869 in Paris.
What was Adolphe Niel's occupation?
Adolphe Niel was a politician, military personnel, military engineer, military leader, soldier and minister of Defence (France).
What nationality was Adolphe Niel?
Adolphe Niel was French.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Adolphe Niel. https://biography.guide/adolphe-niel/
MLA: "Adolphe Niel." Biography.guide, https://biography.guide/adolphe-niel/.
Chicago: "Adolphe Niel." Biography.guide. https://biography.guide/adolphe-niel/.
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