Known For
| Birth Location | Paris, France |
|---|---|
| Born | 1872-04-09 |
| Died | 1950-03-30 |
Movies
Congrès de Tours 1920: The Birth of the French Communist Party
as Self (archive footage)
2020
To Arms, We Are Fascists!
as Self (archive footage) (uncredited)
1962
Léon Blum hasn't worked on any movies or TV shows