Alexandre Millerand10 February 1859 – (1943-04-06)6 April 1943) was a French politician who served as President of France from 1920 to 1924, having previously served as Prime Minister of France earlier in 1920. His participation in Waldeck-Rousseau's cabinet at the start of the 20th century, alongside the Marquis de Galliffet, who had directed the repression of the 1871 Paris Commune, sparked a debate in the French Section of the Workers' International (SFIO) and in the Second International about the participation of socialists in bourgeois governments.
In 1912 Millerand was appointed as war minister in Poincaré's cabinet. He returned to the same post during the first year of World War I, helping set French war strategy.