Amédée Dunois worked with Jean Jaurès as political editor of L'Humanité from 1911, and became general secretary of the journal in 1918.
During World War I (1914–18) he was an active member of the minority movement which did not accept the union sacrée.
After the war ended he continued this fight.[3] He joined the Communist party and became a member of the directing committee.[5] The National Bloc government imprisoned him in 1921.
He continued his work with great energy, writing many articles on political news, history and doctrine, and press reviews.[3]
During World War II (1939–45), from September 1940 Amédée Dunois organized the underground activity of the SFIO in the occupied zone of France.
He edited the clandestine journal le Populaire, and wrote most of the articles.
In 1943 he had the opportunity to leave for Algiers, but decided to return to Paris.
He was raided several times by the Gestapo.
On 8 October 1943 he was arrested and held in Fresnes Prison for a month.
He was arrested again on 17 January 1944, and on 4 June 1944 was deported to the Oranienburg camp.
He was moved to Belsen in February 1945.[3]
Amédée Dunois. A bas la guerre !!!. Reconstruction of the assassination of Jaurès. Paris.
Amédée Dunois (1914). L'Action socialiste au Parlement : 1910-1914. Paris: Librairie du Parti socialiste.
Amédée Dunois (29 October 1936). De la concentration capitaliste aux nationalisations. Paris: F. Béroud; Libraire populaire. p. 95.
Amédée Dunois (11 January 1939). La Guerre de 1870-1871 et la Commune. Histoire nationale des Français, publiée sous la direction de M. Adrien-P. Bagarry. Paris: Levallois-Perret, Impr. Société industrielle d'imprimerie. p. 440.
"Amédée Dunois". text of the back of an SFIO postcard. OURS: Office universitaire de recherche socialiste. Archived from the original on 2014-12-21. Retrieved 2014-12-21.{{cite web}}: CS1 maint: others (link)