![Centenaire du congrès de Tours - Jean Longuet, à la recherche de l'impossible compromis | L'Humanité Centenaire du congrès de Tours - Jean Longuet, à la recherche de l'impossible compromis | L'Humanité](https://www.humanite.fr/sites/default/files/styles/1200x675_full/public/images/81082.HR.jpg?itok=U6B34VHO)
Centenaire du congrès de Tours - Jean Longuet, à la recherche de l'impossible compromis | L'Humanité
![Centenaire du congrès de Tours - Jean Longuet, à la recherche de l'impossible compromis | L'Humanité Centenaire du congrès de Tours - Jean Longuet, à la recherche de l'impossible compromis | L'Humanité](https://www.humanite.fr/sites/default/files/images/81082.HR.jpg)
Centenaire du congrès de Tours - Jean Longuet, à la recherche de l'impossible compromis | L'Humanité
![Image of Jean Longuet (1876-1938), French Politician. France, About 1930. Full Credit: Henri Martinie / Roger-Viollet / Granger -- All Rights Reserved. From Granger - Historical Picture Archive Image of Jean Longuet (1876-1938), French Politician. France, About 1930. Full Credit: Henri Martinie / Roger-Viollet / Granger -- All Rights Reserved. From Granger - Historical Picture Archive](https://www.granger.com/wmpix/woh/mis/0735335-Jean-Longuet-1876-1938-French-politician-France-about-1930-Full-credit-Henri-Martinie--Roger-Viollet--Granger----All-rights-reserved.jpg)
Image of Jean Longuet (1876-1938), French Politician. France, About 1930. Full Credit: Henri Martinie / Roger-Viollet / Granger -- All Rights Reserved. From Granger - Historical Picture Archive
![Jean Longuet left the great grandson of Karl Marx talking with Fyodor Petrov right the oldest veteran of the Soviet Communist Stock Photo - Alamy Jean Longuet left the great grandson of Karl Marx talking with Fyodor Petrov right the oldest veteran of the Soviet Communist Stock Photo - Alamy](https://c8.alamy.com/comp/B9NTRY/jean-longuet-left-the-great-grandson-of-karl-marx-talking-with-fyodor-B9NTRY.jpg)
Jean Longuet left the great grandson of Karl Marx talking with Fyodor Petrov right the oldest veteran of the Soviet Communist Stock Photo - Alamy
![The grave of Jean-Laurent-Frederick Longuet, grandson of Karl Marx, in the Père Lachaise Cemetery, Paris, France Stock Photo - Alamy The grave of Jean-Laurent-Frederick Longuet, grandson of Karl Marx, in the Père Lachaise Cemetery, Paris, France Stock Photo - Alamy](https://c8.alamy.com/comp/FB49Y4/the-grave-of-jean-laurent-frederick-longuet-grandson-of-karl-marx-FB49Y4.jpg)