- Born on March 28, 1862 in Nantes
- Deceased on March 7, 1932 in Paris, at the age of 69 years
- Burial on July 3, 1932 in Cocherel
Parents
Family
- Relationship with Berthe de Choudens, Berthe Cerny (1868 - 1940), comédienne
- Relationship with Marie Bonaparte (1882 - 1962), princesse Bonaparte, femme de lettres, psychanalyste
- Relationship with Lucie Uro-Lalès, Lucie Jourdan (c. 1890 - ), propriétaire de l'île Milliau, demi-mondaine
Occupations
Distinctions
- prix Nobel de la paix (1926)