Marceau Pivert was a French schoolteacher, trade unionist, socialist militant, and journalist. He was an alumnus of the École normale supérieure de Saint-Cloud. Wikipedia
Born: October 2, 1895, Montmachoux, France
Died: June 3, 1958 (age 62 years), Paris, France
Organizations founded: Workers and Peasants' Socialist Party and Gauche révolutionnaire
Party: Socialist Party