Members of the National Assembly (1871)

Augustin Marie Morvan (7 February 1819 in Lannilis – 20 March 1897 in Douarnenez) was a French physician, politician, and writer. He is best known for treating the first recorded case of the eponymous Morvan's syndrome, a rare neurological disorder marked by acute insomnia. Morvan served as a deputy to the French National Assembly that inaugurated the Third Republic in 1871. In Brest, France, where he began his medical studies, the Rue Augustin Morvan and the Hôpital Augustin Morvan are named after him.

Victor Henri Rochefort, Marquis de Rochefort-Luçay (30 January 1831 – 30 June 1913) was a French writer of vaudevilles and politician. He was born in Paris and died in Aix-les-Bains.

Admiral Constant Louis Jean Benjamin Jaurès (3 February 1823 – 13 March 1889) was a French Navy officer and politician. Born in Albi, Tarn, he was a senator for life and active in Japan during the 1863 Shimonoseki campaign and the Boshin War. He became Minister of the Navy and Colonies on 22 February 1889, in the government of Pierre Tirard. The famous French politician, Jean Jaurès, was his nephew.

Léon Martin Fourichon (10 January 1809, Thiviers – 24 November 1884, Paris) was a French naval officer, colonial administrator and politician.

Charles Brun (22 November 1821, Toulon – 13 January 1897, Paris) was a 1st class engineer of the French Navy stationed at Rochefort, France.
He was famously involved in building the submarine Plongeur, which had been designed by Simon Bourgeois, in 1862.
Charles Brun later became:

Director of Naval constructions
Member of Parliament for Var (1871–76)
Senator for Var (1876–89)
Minister of Marine and the Colonies from 1883

Auguste Victor Laurent Casimir-Perier (20 August 1811, in Paris – 6 June 1876) was a French diplomat and political leader. He was the son of Prime Minister Casimir Pierre Perier and the father of President Jean Casimir-Perier.
He entered the diplomatic service, being attached successively to the London, Brussels and St Petersburg embassies and in 1843 became minister plenipotentiary at Hanover.In 1846 he resigned from the service to enter the legislature as deputy for the département of Seine, a constituency which he exchanged for another one in the département of Aube after the Revolution of 1848.On the establishment of the Second Empire he retired temporarily from public life, and devoted himself to economic questions of which he published a series of works, notably Les Finances et la politique (1863), dealing with the interaction of political institutions and finance. He contested Grenoble unsuccessfully in 1863 against the imperial candidate, Casimir Royer; and failed again for Aube in 1869.In 1871 he was returned by three départements to the National Assembly, and elected to sit for Aube. He joined the Centre gauche parliamentary group. He was minister of the interior for a few months from 11 October 1871 to 6 February 1872, and his retirement deprived Thiers of one of the strongest elements in his cabinet. He also joined the short-lived ministry of May 1873 (18 to 25 May). He consistently opposed all efforts in the direction of a monarchical restoration, but on the definite constitution of the republic became a senator for life, declining Mac-Mahon's invitation to form the first cabinet under the new constitution. He died in Paris.

Pierre-Frédéric Dorian (24 January 1814 in Montbéliard, Doubs – 14 April 1873 in Paris) was a French master blacksmith and radical Republican leader. He served as minister of public works from 4 September 1870 – 19 February 1871. He was the grandfather of Pauline Ménard-Dorian.

Gabriel Paul Othenin de Cléron, comte d'Haussonville (21 September 1843 – 1 September 1924) was a French politician and author.

Auguste-Alexandre Ducrot (24 February 1817 – 16 August 1882) was a French general. Ducrot served in the Crimean War, Algeria, the Italian campaign of 1859, and as a division commander in the Franco-Prussian War.

At the outbreak of the Franco-Prussian War, Ducrot was tasked with overseeing the deployment of French forces due to his familiarity with the terrain near Wissembourg. His unsupported division was surprised and defeated by a large force of Prussians and Bavarians at the Battle of Wissembourg. At the Battle of Sedan on 1 September 1870, he succeeded to command of the French army when Marshal MacMahon was wounded early in the morning. By that time, it was obvious that a disastrous defeat was inevitable. Ducrot summed up the situation with the famous remark: « Nous sommes dans un pot de chambre, et nous y serons emmerdés. » ("We are in a chamber pot, and we're going to be shit on.")
Ducrot ordered the army to withdraw, but then General de Wimpffen presented a commission authorizing him to succeed MacMahon. Wimpffen overruled Ducrot, and ordered a counterattack that failed completely. Emperor Napoleon III, present on the battlefield, then surrendered the army to the Prussians.
With de Wimpffen having insisted on command, Ducrot refused to accept responsibility for signing the articles of surrender and was imprisoned by the Prussians. He soon escaped, and took part in the Siege of Paris. Ducrot commanded the most important French attack against the Prussian besiegers (the Battle of Villiers, 29 November–3 December 1870). After the defeat of this attack, Ducrot urged the French government to make peace. Cyclist Maarten Ducrot is his great-grandson.