The Socialist Party of France was a socialist political party.
The party was founded in 1902 during a congress in Commentry by the merger of the Marxist French Workers' Party led by Jules Guesde and the Blanquist Socialist Revolutionary Party of... Wikipedia
Leader: Jules Guesde
Founder: Paul Brousse
Founded: 1902
Dissolved: 25 April 1905; 119 years ago
Ideology: Socialism
Political position: Left-wing